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OpenAI Codex v0.161.0
--------
workdir: /home/claude-agent/forge-build/forge-assets/jobs/light-cruiser-v1
model: gpt-6-astra
provider: openai
approval: never
sandbox: danger-full-access
reasoning effort: xhigh
reasoning summaries: none
session id: 01a1462c-c003-79d2-8bb4-eb8b6373e56b
--------
user
Build space-opera light cruiser: a long slab hull with a narrow bow, a tall command tower near the stern, four twin-gun turrets (two dorsal, two ventral), point-defence guns, a hangar opening under the bow, four big engines in a block at the stern, armour belts, many lit window strips (the one on sheet.jpg) as a production, REALISTIC 3D game asset in Blender, for Forge's asset library. Look at the reference
images in this directory with your image tool first: sheet.jpg. It must look like a real object from a modern
third-person game up close: never blocky, never toy-like, never flat colours.
Blender 5.2 is headless on another machine. Write bpy scripts here and run them with:
ssh gex44 /root/blender-spike/blender-5.2.0-linux-x64/blender -b --python-exit-code 1 --python /root/fal-author/light-cruiser-v1/
EOF
cat > /tmp/light-cruiser-runtime/check.mjs <<'EOF'
import{chromium}from'/tmp/h1-viewer/node_modules/playwright/index.mjs';import fs from'node:fs';
const b=await chromium.launch({headless:true,executablePath:'/home/claude-agent/.cache/ms-playwright/chromium-1223/chrome-linux/chrome',args:['--no-sandbox','--use-angle=swiftshader','--enable-webgl']});const p=await b.newPage({viewport:{width:1280,height:720}});const errors=[];p.on('pageerror',e=>errors.push(String(e)));await p.goto('http://127.0.0.1:8917');await p.waitForFunction(()=>window.ready,{timeout:60000});console.log(JSON.stringify({...await p.evaluate(()=>window.result),errors},null,2));await p.screenshot({path:'/tmp/light-cruiser-runtime/runtime.png'});await p.evaluate(()=>window.pose());await p.screenshot({path:'/tmp/light-cruiser-runtime/runtime_pose.png'});await p.evaluate(()=>window.close());await p.screenshot({path:'/tmp/light-cruiser-runtime/runtime_close.png'});await b.close();
EOF
python3 -m http.server 8917 --bind 127.0.0.1 --directory /tmp/light-cruiser-runtime > /tmp/light-cruiser-runtime/server.log 2>&1" in /home/claude-agent/forge-build/forge-assets/jobs/light-cruiser-v1
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/bin/bash -lc 'node /tmp/light-cruiser-runtime/check.mjs > /tmp/light-cruiser-runtime/check.json 2>&1' in /home/claude-agent/forge-build/forge-assets/jobs/light-cruiser-v1
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/bin/bash -lc 'cat /tmp/light-cruiser-critic1b.txt; tail -16 /tmp/light-cruiser-build2.log; cat /tmp/light-cruiser-runtime/check.json' in /home/claude-agent/forge-build/forge-assets/jobs/light-cruiser-v1
succeeded in 0ms:
**Verdict: REVISE**
Ranked findings:
1. **Hull is blown-out white, with no weathering (final.png, close.png).**
- The whole hull reads as one white plastic model. The sheet is mid-grey with rust, streaks and heat-scorch near the engines.
- Panel seams are faint hairlines, and the hull has no AO, grime or edge wear.
- Fix:
- Set hull albedo to about 0.25–0.35 grey.
- Cut the key light and exposure so the hull peaks around 0.8.
- Add dirt in the seams and a roughness variation map.
- Add rust and scorch streaks fanning forward from the engine block.
- Add paint chips on edges.
- Tint panels slightly differently from one another.
2. **Engines read as 3 nozzles, not the 4 required (final.png, side.png).**
- From the stern three-quarter, the engines look like 3 tan or brass cylinders, one partly hidden. The side view shows two stacked.
- There is no orange plasma glow, which the sheet clearly shows.
- The nozzles are flat tan with no depth.
- Fix:
- Confirm a 2×2 cluster is present, and view it from the stern.
- Make the nozzles dark scorched metal with an inner ring.
- Add emissive orange cores.
- Put heat discoloration on the engine block.
3. **Silhouette is dagger-like, and the 60 m height is missing (final.png, side.png).**
- The bow tapers to a long needle from about 40% of the length, which is the "dagger" the brief rules out.
- The side view is a thin sliver. The sheet's hull is deeper, with a heavier bow shoulder.
- Fix:
- Blunt the bow, ending in a wider ram or prow of about 25–30 m.
- Keep the full beam and depth until about 70% of the length.
- Deepen the hull toward 60 m, and add a ventral keel so the side profile gains mass.
4. **Armament is thin and the scale cues are weak (final.png, side.png).**
- Only 2 main twin turrets are visible: one forward, one behind the armour belt. The brief asks for 4.
- Ventral turrets show in the side view but are hidden in the 3/4 view.
- The turrets are small light-grey blobs. The many louvre vents and tiny point-defence guns look like toys and give no sense of 320 m.
- Fix:
- Make the 4 main twins clearly larger and visible (2 dorsal, 2 ventral). Add barbettes, rings and dark barrels.
- Reduce the repeated vent and light-grey box clutter.
- Add scale details: window rows, ladders, hatches, antennas, and 20–30 m reference structures.
5. **Hangar and armour belt read as flat, with weak contrast and no lighting (close.png, final.png).**
- The hangar is a shallow pale slot with only a few small blue floor lights. It sits at the bow edge, but it doesn't look like a deep bay under the bow.
- The armour belt is flat grey blocks with no bolts or wear.
- The hull window and light strip is a uniform blue dash line and looks artificial.
- The tower is a clean white wedge with too few windows.
- Fix:
- Darken the hangar interior, add a warm orange light and a visible deck and depth.
- Add a surrounding frame, bay door and guide lights.
- Add bolts, seams and scratches to the belt.
- Vary the window sizes and brightness.
- Add detail to the tower: sensors, a bridge window band and antennas.
The author's brightness point is confirmed and is finding 1.
For the next pass, do findings 1–3 first. They change the ship's overall read the most.
21:35:31 | INFO: Primitives created: 3
21:35:31 | INFO: Extracting primitive: Gun_3
21:35:31 | INFO: Primitives created: 2
21:35:31 | INFO: Extracting primitive: Turret_4
21:35:31 | INFO: Primitives created: 3
21:35:31 | INFO: Extracting primitive: Gun_4
21:35:31 | INFO: Primitives created: 2
21:35:31 | INFO: Finished glTF 2.0 export in 0.2131664752960205 s
/root/fal-author/light-cruiser-v1/build_light-cruiser.py:534: DeprecationWarning: 'World.use_nodes' is expected to be removed in Blender 6.0
world=bpy.data.worlds.new('Deep space');SC.world=world;world.use_nodes=True;nt=world.node_tree;nt.nodes.clear()
/root/fal-author/light-cruiser-v1/build_light-cruiser.py:556: DeprecationWarning: 'Material.use_nodes' is expected to be removed in Blender 6.0
clay=bpy.data.materials.new('QA_Clay');clay.use_nodes=True;cb=clay.node_tree.nodes.get('Principled BSDF');cb.inputs['Base Color'].default_value=(.40,.40,.40,1);cb.inputs['Roughness'].default_value=.68
00:13.513 render | Saved: '/root/fal-author/light-cruiser-v1/clay.png'
Info: Saved as "light-cruiser.blend"
RENDERED clay.png 13.1
codex
The first audit found no degenerate triangles or invalid coordinates. The visual review confirmed that the pale finish is hiding the scale and construction detail. I’ve reduced the lighting, strengthened the baked wear, changed the bare-metal texture, and simplified small bevels; I’m also checking the GLB in a browser renderer.
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/bin/bash -lc 'tail -5 /tmp/light-cruiser-build2.log; cat /tmp/light-cruiser-runtime/check.json; scp gex44:/root/fal-author/light-cruiser-v1/final.png /tmp/light-cruiser-final2.png; scp gex44:/root/fal-author/light-cruiser-v1/qa/rear.png /tmp/light-cruiser-rear2.png; scp gex44:/root/fal-author/light-cruiser-v1/qa/close.png /tmp/light-cruiser-close2.png' in /home/claude-agent/forge-build/forge-assets/jobs/light-cruiser-v1
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Info: Saved as "light-cruiser.blend"
RENDERED clay.png 13.1
00:21.949 render | Saved: '/root/fal-author/light-cruiser-v1/final.png'
RENDERED final.png 21.5
{
"nodes": 79,
"materials": 7,
"drawCalls": 59,
"triangles": 428088,
"bounds": {
"min": [
-35.14500045776367,
-19.899999618530273,
-159.91650390625
],
"max": [
35.14500045776367,
40,
159.85000610351562
]
},
"renderer": "WebKit WebGL",
"paint": [
0.6,
0.61,
0.62
],
"engine": [
1,
0.1899999976158142,
0.014000000432133675
],
"errors": []
}
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/bin/bash -lc "rg 'GEOMETRY|COMPLETE' /tmp/light-cruiser-build2.log; ssh gex44 'ls -lh /root/fal-author/light-cruiser-v1/light-cruiser.glb'; date -u '+%H:%M:%S UTC'" in /home/claude-agent/forge-build/forge-assets/jobs/light-cruiser-v1
succeeded in 462ms:
GEOMETRY 160192 triangles 51 nodes
-rw-r--r-- 1 root root 12M Oct 16 21:35 /root/fal-author/light-cruiser-v1/light-cruiser.glb
19:36:12 UTC
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/bin/bash -lc 'tail -n 5 /tmp/light-cruiser-build2.log' in /home/claude-agent/forge-build/forge-assets/jobs/light-cruiser-v1
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00:55.910 render | Saved: '/root/fal-author/light-cruiser-v1/qa/paint_5.png'
RENDERED paint_5.png 55.5
COMPLETE 55.6 seconds 160192 triangles 11925900 bytes {'min': [-35.0, -19.9332218170166, -160.0], 'max': [35.0, 40.06678009033203, 160.0], 'size': [70.0, 60.00000190734863, 320.0]}
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/bin/bash -lc 'mkdir -p qa/revision2 && scp gex44:/root/fal-author/light-cruiser-v1/final.png gex44:/root/fal-author/light-cruiser-v1/side.png gex44:/root/fal-author/light-cruiser-v1/clay.png gex44:/root/fal-author/light-cruiser-v1/paints.png gex44:/root/fal-author/light-cruiser-v1/qa/close.png gex44:/root/fal-author/light-cruiser-v1/qa/rear.png qa/revision2/' in /home/claude-agent/forge-build/forge-assets/jobs/light-cruiser-v1
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/bin/bash -lc "sed -n '1,220p' build_light-cruiser.py" in /home/claude-agent/forge-build/forge-assets/jobs/light-cruiser-v1
succeeded in 0ms:
#!/usr/bin/env python3
"""Light cruiser. Clean Blender 5.2 build; source textures are CC0 Poly Haven.
Run: blender -b --python-exit-code 1 --python build_light-cruiser.py
All design coordinates are metres in game frame (X left, Y up, Z forward).
The single script downloads sources, Cycles-bakes shared tiles, builds, exports,
checks articulation, renders all deliverables, and writes the node manifest.
"""
import bpy, bmesh, math, json, os, sys, struct, random, urllib.request, time
from pathlib import Path
from mathutils import Vector, Matrix
import numpy as np
ROOT=Path(__file__).resolve().parent
TEX=ROOT/'textures'; SOURCE=TEX/'source'; QA=ROOT/'qa'
for p in (TEX,SOURCE,QA):p.mkdir(exist_ok=True,parents=True)
random.seed(41)
START=time.time()
bpy.ops.wm.read_factory_settings(use_empty=True)
SC=bpy.context.scene; SC.unit_settings.system='METRIC'; SC.unit_settings.scale_length=1
SC.render.engine='CYCLES'; SC.cycles.samples=24; SC.cycles.use_denoising=True
SC.cycles.max_bounces=6; SC.cycles.transparent_max_bounces=6
prefs=bpy.context.preferences.addons['cycles'].preferences
try:prefs.compute_device_type='OPTIX'
except:prefs.compute_device_type='CUDA'
prefs.get_devices()
for d in prefs.devices:d.use=d.type!='CPU'
assert any(d.use for d in prefs.devices),'GPU required'
SC.cycles.device='GPU'
SC.render.image_settings.file_format='PNG'; SC.render.film_transparent=False
SC.view_settings.view_transform='AgX'; SC.view_settings.look='AgX - Medium High Contrast'; SC.view_settings.exposure=0.0
print('GPU',[(d.name,d.type,d.use) for d in prefs.devices],flush=True)
PH_IDS=['blue_metal_plate','metal_plate_02','rusty_metal_02']
for name in PH_IDS:
for mp in ['diff','nor_gl','arm']:
f=SOURCE/f'{name}_{mp}_1k.jpg'
if not f.exists():
url=f'https://dl.polyhaven.org/file/ph-assets/Textures/jpg/1k/{name}/{f.name}'
req=urllib.request.Request(url,headers={'User-Agent':'Mozilla/5.0 Forge asset builder'})
f.write_bytes(urllib.request.urlopen(req,timeout=90).read())
def B(p):return Vector((p[0],-p[2],p[1]))
def G(p):return [float(p[0]),float(p[2]),float(-p[1])]
def activate(o):
bpy.ops.object.select_all(action='DESELECT');o.select_set(True);bpy.context.view_layer.objects.active=o
def mathnode(nt,op,a=None,b=None):
n=nt.nodes.new('ShaderNodeMath');n.operation=op
for i,v in enumerate((a,b)):
if v is not None:
if hasattr(v,'node'):nt.links.new(v,n.inputs[i])
else:n.inputs[i].default_value=v
return n.outputs[0]
def rgb(nt,col):
n=nt.nodes.new('ShaderNodeRGB');n.outputs[0].default_value=(*col,1);return n.outputs[0]
def texnode(nt,path,noncolor=False):
n=nt.nodes.new('ShaderNodeTexImage');n.image=bpy.data.images.load(str(path),check_existing=True)
if noncolor:n.image.colorspace_settings.name='Non-Color'
n.extension='REPEAT';return n
# A material specimen is baked, not a 320m unique atlas. Its UV tile is 8m.
def bake_tile(label,source,size,base_mode):
print('BAKE',label,flush=True)
mat=bpy.data.materials.new('SOURCE_'+label);mat.use_nodes=True;nt=mat.node_tree;nt.nodes.clear()
out=nt.nodes.new('ShaderNodeOutputMaterial');bs=nt.nodes.new('ShaderNodeBsdfPrincipled');nt.links.new(bs.outputs[0],out.inputs[0])
uv=nt.nodes.new('ShaderNodeTexCoord')
dif=texnode(nt,SOURCE/f'{source}_diff_1k.jpg');nor=texnode(nt,SOURCE/f'{source}_nor_gl_1k.jpg',True);arm=texnode(nt,SOURCE/f'{source}_arm_1k.jpg',True)
for n in (dif,nor,arm):nt.links.new(uv.outputs['UV'],n.inputs['Vector'])
bw=nt.nodes.new('ShaderNodeRGBToBW');nt.links.new(dif.outputs['Color'],bw.inputs[0])
noise=nt.nodes.new('ShaderNodeTexNoise');noise.inputs['Scale'].default_value=95;noise.inputs['Detail'].default_value=3
nt.links.new(uv.outputs['UV'],noise.inputs['Vector'])
sep=nt.nodes.new('ShaderNodeSeparateXYZ');nt.links.new(uv.outputs['UV'],sep.inputs[0])
# 4 x 2 metre plates inside each 8m tile, fine dark seams and lip wear.
ux=mathnode(nt,'FRACT',mathnode(nt,'MULTIPLY',sep.outputs['X'],2))
vy=mathnode(nt,'FRACT',mathnode(nt,'MULTIPLY',sep.outputs['Y'],4))
edge=mathnode(nt,'MAXIMUM',mathnode(nt,'LESS_THAN',ux,.006),mathnode(nt,'LESS_THAN',vy,.010))
near=mathnode(nt,'MAXIMUM',mathnode(nt,'LESS_THAN',ux,.012),mathnode(nt,'LESS_THAN',vy,.018))
pits=mathnode(nt,'LESS_THAN',noise.outputs['Fac'],.29)
if base_mode=='paint':
color=mathnode(nt,'ADD',mathnode(nt,'MULTIPLY',mathnode(nt,'POWER',bw.outputs[0],.38),1.05),.42)
color=mathnode(nt,'SUBTRACT',color,mathnode(nt,'MULTIPLY',edge,.29))
color=mathnode(nt,'SUBTRACT',color,mathnode(nt,'MULTIPLY',pits,.17))
color=mathnode(nt,'ADD',color,mathnode(nt,'MULTIPLY',mathnode(nt,'SUBTRACT',near,edge),.08))
metallic=mathnode(nt,'ADD',mathnode(nt,'MULTIPLY',near,.35),.26)
rough=mathnode(nt,'ADD',mathnode(nt,'MULTIPLY',noise.outputs['Fac'],.22),.37)
elif base_mode=='metal':
color=mathnode(nt,'ADD',mathnode(nt,'MULTIPLY',mathnode(nt,'POWER',bw.outputs[0],.5),.75),.12)
metallic=rgb(nt,(.82,.82,.82));rough=mathnode(nt,'ADD',mathnode(nt,'MULTIPLY',noise.outputs['Fac'],.22),.28)
else:
mix=nt.nodes.new('ShaderNodeMixRGB');mix.blend_type='MULTIPLY';mix.inputs[0].default_value=1;nt.links.new(dif.outputs[0],mix.inputs[1]);mix.inputs[2].default_value=(.24,.19,.14,1)
color=mix.outputs[0];metallic=rgb(nt,(.78,.78,.78));rough=mathnode(nt,'ADD',mathnode(nt,'MULTIPLY',noise.outputs['Fac'],.22),.53)
nt.links.new(color,bs.inputs['Base Color']);nt.links.new(rough,bs.inputs['Roughness']);nt.links.new(metallic,bs.inputs['Metallic'])
normal=nt.nodes.new('ShaderNodeNormalMap');normal.inputs['Strength'].default_value=.35;nt.links.new(nor.outputs[0],normal.inputs['Color'])
bump=nt.nodes.new('ShaderNodeBump');bump.inputs['Strength'].default_value=.28;bump.inputs['Distance'].default_value=.035
height=mathnode(nt,'SUBTRACT',mathnode(nt,'MULTIPLY',noise.outputs['Fac'],.12),mathnode(nt,'MULTIPLY',edge,.6))
nt.links.new(height,bump.inputs['Height']);nt.links.new(normal.outputs[0],bump.inputs['Normal']);nt.links.new(bump.outputs[0],bs.inputs['Normal'])
bpy.ops.mesh.primitive_plane_add(size=8);o=bpy.context.object;o.data.materials.append(mat)
emit=nt.nodes.new('ShaderNodeEmission');target=nt.nodes.new('ShaderNodeTexImage');nt.nodes.active=target
def bake(suffix,res,typ,socket=None):
im=bpy.data.images.new(label+'_'+suffix,width=res,height=res,alpha=False)
if suffix!='BaseColor':im.colorspace_settings.name='Non-Color'
target.image=im;nt.nodes.active=target
if typ=='EMIT':
nt.links.new(socket,emit.inputs[0]);nt.links.new(emit.outputs[0],out.inputs[0])
else:nt.links.new(bs.outputs[0],out.inputs[0])
SC.cycles.samples=8;SC.render.bake.margin=8
bpy.ops.object.bake(type=typ)
im.filepath_raw=str(TEX/(label+'_'+suffix+('.jpg' if suffix=='BaseColor' else '.png')));im.file_format='JPEG' if suffix=='BaseColor' else 'PNG';im.save()
return im
base=bake('BaseColor',size,'EMIT',color)
normalim=bake('Normal',size,'NORMAL')
split=nt.nodes.new('ShaderNodeSeparateColor');nt.links.new(arm.outputs[0],split.inputs[0])
combine=nt.nodes.new('ShaderNodeCombineColor');combine.mode='RGB'
ao=mathnode(nt,'ADD',mathnode(nt,'MULTIPLY',split.outputs[0],.23),.77)
nt.links.new(ao,combine.inputs[0]);nt.links.new(rough,combine.inputs[1]);nt.links.new(metallic,combine.inputs[2])
orm=bake('ORM',min(512,size),'EMIT',combine.outputs[0])
bpy.data.objects.remove(o,do_unlink=True);bpy.data.materials.remove(mat)
return base,normalim,orm
BAKES={}
for label,src,size,mode in [('HullTile','blue_metal_plate',1024,'paint'),('MetalTile','metal_plate_02',1024,'metal'),('HeatTile','rusty_metal_02',512,'heat')]:
BAKES[label]=bake_tile(label,src,size,mode)
MATS=[];FACTORS={};COLOR_NODES={}
def material(name,tile=None,factor=(1,1,1),metal=.0,rough=.5,emission=None,alpha=1):
m=bpy.data.materials.new(name);m.use_nodes=True;nt=m.node_tree;bs=nt.nodes.get('Principled BSDF');bs.inputs['Base Color'].default_value=(*factor,alpha);bs.inputs['Roughness'].default_value=rough;bs.inputs['Metallic'].default_value=metal
if tile:
base,nrm,orm=BAKES[tile]
t=nt.nodes.new('ShaderNodeTexImage');t.image=base
mul=nt.nodes.new('ShaderNodeMixRGB');mul.blend_type='MULTIPLY';mul.inputs[0].default_value=1;mul.inputs[2].default_value=(*factor,1)
nt.links.new(t.outputs[0],mul.inputs[1]);nt.links.new(mul.outputs[0],bs.inputs['Base Color']);COLOR_NODES[name]=mul;FACTORS[name]=factor
n=nt.nodes.new('ShaderNodeTexImage');n.image=nrm;nm=nt.nodes.new('ShaderNodeNormalMap');nt.links.new(n.outputs[0],nm.inputs['Color']);nt.links.new(nm.outputs[0],bs.inputs['Normal'])
t=nt.nodes.new('ShaderNodeTexImage');t.image=orm;sp=nt.nodes.new('ShaderNodeSeparateColor');nt.links.new(t.outputs[0],sp.inputs[0]);nt.links.new(sp.outputs[1],bs.inputs['Roughness']);nt.links.new(sp.outputs[2],bs.inputs['Metallic'])
grp=bpy.data.node_groups.get('glTF Material Output')
if not grp:
grp=bpy.data.node_groups.new('glTF Material Output','ShaderNodeTree');grp.interface.new_socket(name='Occlusion',in_out='INPUT',socket_type='NodeSocketFloat')
gn=nt.nodes.new('ShaderNodeGroup');gn.node_tree=grp;nt.links.new(sp.outputs[0],gn.inputs['Occlusion'])
if emission:
bs.inputs['Emission Color'].default_value=(*emission,1);bs.inputs['Emission Strength'].default_value=2.0 if name=='Lamps' else 2.8
if alpha<1:
bs.inputs['Alpha'].default_value=alpha;bs.inputs['Transmission Weight'].default_value=.25
m.surface_render_method='DITHERED'
MATS.append(m);return len(MATS)-1
PAINT=material('Paint','HullTile',(.60,.61,.62))
METAL=material('Titanium','MetalTile',(.59,.63,.67))
DARK=material('DarkMetal','MetalTile',(.105,.135,.17))
HEAT=material('Scorch','HeatTile')
GLASS=material('Glass',factor=(.035,.22,.31),metal=.32,rough=.15,alpha=.55)
LAMP=material('Lamps',factor=(.12,.48,.66),rough=.26,emission=(.10,.55,.8))
ENGINE=material('Engines',factor=(.65,.10,.008),rough=.4,emission=(1,.19,.014))
# Geometry accumulation in game coordinates. Bevels are real geometry, no live modifiers.
CACHE={}
class Assembly:
def __init__(self,name,pivot=(0,0,0),parent=None):self.name=name;self.pivot=Vector(pivot);self.parent=parent;self.v=[];self.f=[];self.mi=[];self.sm=[];self.o=None
def add(self,verts,faces,mat,smooth=False):
n=len(self.v);self.v.extend(verts);self.f.extend([tuple(n+i for i in f) for f in faces]);self.mi.extend([mat]*len(faces));self.sm.extend([smooth]*len(faces))
def finish(self):
me=bpy.data.meshes.new(self.name);me.from_pydata([B(Vector(v)-self.pivot) for v in self.v],[],self.f);me.update()
o=bpy.data.objects.new(self.name,me);SC.collection.objects.link(o)
for m in MATS:me.materials.append(m)
for p,mi,sm in zip(me.polygons,self.mi,self.sm):p.material_index=mi;p.use_smooth=sm
uv=me.uv_layers.new(name='UV_Metres')
# Orthographic face projection, same world scale across all rigid parts.
for p in me.polygons:
n=p.normal;ax=max(range(3),key=lambda i:abs(n[i]))
for li in p.loop_indices:
w=me.vertices[me.loops[li].vertex_index].co+B(self.pivot)
pair=(w.x,-w.y) if ax==2 else ((-w.y,w.z) if ax==0 else (w.x,w.z))
scale=8 if p.material_index==PAINT else 4
uv.data[li].uv=(pair[0]/scale,pair[1]/scale)
o.location=B(self.pivot)
if self.parent:
o.parent=self.parent.o;o.location=B(self.pivot-self.parent.pivot)
self.o=o
return o
def beveled(v,f,width,segments=2):
bm=bmesh.new();vv=[bm.verts.new(p) for p in v];bm.verts.ensure_lookup_table()
for face in f:
try:bm.faces.new([vv[i] for i in face])
except ValueError:pass
bmesh.ops.recalc_face_normals(bm,faces=list(bm.faces))
if width:
bmesh.ops.bevel(bm,geom=list(bm.edges),offset=width,segments=segments,affect='EDGES',profile=.5)
bmesh.ops.recalc_face_normals(bm,faces=list(bm.faces));bm.verts.ensure_lookup_table();bm.verts.index_update()
outv=[tuple(x.co) for x in bm.verts];outf=[tuple(x.index for x in face.verts) for face in bm.faces];bm.free();return outv,outf
def box(a,c,d,mat=PAINT,bev=.12,rot=None):
key=(tuple(round(x,5) for x in d),bev)
if key not in CACHE:
x,y,z=[q/2 for q in d];v=[(-x,-y,-z),(x,-y,-z),(x,y,-z),(-x,y,-z),(-x,-y,z),(x,-y,z),(x,y,z),(-x,y,z)]
f=[(0,3,2,1),(4,5,6,7),(0,1,5,4),(1,2,6,5),(2,3,7,6),(3,0,4,7)]
CACHE[key]=beveled(v,f,min(bev,min(d)*.22),1 if min(d)<.7 else 2)
v,f=CACHE[key];c=Vector(c)
a.add([tuple((rot@Vector(p) if rot else Vector(p))+c) for p in v],f,mat)
def poly(a,verts,faces,mat,bev=.1):
v,f=beveled(verts,faces,bev,2);a.add(v,f,mat)
def tube(a,p1,p2,r1,r2=None,mat=METAL,n=16,inside=0):
p1=Vector(p1);p2=Vector(p2);d=(p2-p1).normalized();u=d.cross(Vector((0,1,0)))
if u.length<.01:u=d.cross(Vector((1,0,0)))
u.normalize();v=d.cross(u).normalized();r2=r1 if r2 is None else r2
# Bevelled collars, capped or open-wall tube.
length=(p2-p1).length;be=min(.06,r1*.12,length*.1)
rings=[(0,r1-be),(be,r1),(length-be,r2),(length,r2-be)]
if inside:rings += [(length,inside),(length-be,inside),(be,inside),(0,inside)]
verts=[tuple(p1+d*t+u*(r*math.cos(j*2*math.pi/n))+v*(r*math.sin(j*2*math.pi/n))) for t,r in rings for j in range(n)]
faces=[]
for k in range(len(rings)-1):
for j in range(n):faces.append((k*n+j,k*n+(j+1)%n,(k+1)*n+(j+1)%n,(k+1)*n+j))
if inside:
for j in range(n):faces.append(((len(rings)-1)*n+j,(len(rings)-1)*n+(j+1)%n,(j+1)%n,j))
else:faces.extend([tuple(reversed(range(n))),tuple((len(rings)-1)*n+j for j in range(n))])
a.add(verts,faces,mat,True)
def ring(a,c,axis,r,thick,mat,n=32):
c=Vector(c);d=Vector(axis).normalized();u=d.cross(Vector((0,1,0)))
if u.length<.01:u=d.cross(Vector((1,0,0)))
u.normalize();v=d.cross(u);vs=[];fs=[]
for i in range(n):
q=u*math.cos(i*2*math.pi/n)+v*math.sin(i*2*math.pi/n)
hook: PreToolUse
hook: PreToolUse Completed
hook: PreToolUse
hook: PreToolUse Completed
codex
The complete GLB is now within budget: 160,192 triangles, 11.93 MB, and the required 320 × 70 × 60 m envelope. The close-up still looks too clean and uniform. I’m using the final visual pass to strengthen hull weathering, deepen the hangar detail, and break up the large surfaces around the bridge and engines.
hook: PreToolUse
hook: PreToolUse
hook: PreToolUse
hook: PreToolUse
hook: PreToolUse Completed
hook: PreToolUse Completed
hook: PreToolUse Completed
hook: PreToolUse Completed
exec
/bin/bash -lc "sed -n '220,620p' build_light-cruiser.py" in /home/claude-agent/forge-build/forge-assets/jobs/light-cruiser-v1
succeeded in 0ms:
q=u*math.cos(i*2*math.pi/n)+v*math.sin(i*2*math.pi/n)
for j in range(6):vs.append(tuple(c+q*(r+thick*math.cos(j*math.pi/3))+d*(thick*math.sin(j*math.pi/3))))
for i in range(n):
for j in range(6):fs.append((i*6+j,((i+1)%n)*6+j,((i+1)%n)*6+(j+1)%6,i*6+(j+1)%6))
a.add(vs,fs,mat,True)
def octagon(w,h,cy=0):
x=w/2;y=h/2;cx=min(w*.12,5);dy=min(h*.24,4)
return [(x,cy+y-dy),(x-cx,cy+y),(-x+cx,cy+y),(-x,cy+y-dy),(-x,cy-y+dy),(-x+cx,cy-y),(x-cx,cy-y),(x,cy-y+dy)]
def loft(a,sections,mat=PAINT,bev=.15):
vs=[]
for z,w,h,y in sections:vs.extend([(x,yy,z) for x,yy in octagon(w,h,y)])
fs=[]
for k in range(len(sections)-1):
for i in range(8):fs.append((k*8+i,k*8+(i+1)%8,(k+1)*8+(i+1)%8,(k+1)*8+i))
fs.extend([tuple(reversed(range(8))),tuple((len(sections)-1)*8+i for i in range(8))]);poly(a,vs,fs,mat,bev)
H=Assembly('Hull');ASSEMBLIES=[H];SOCKETS=[]
def socket(name,p,parent=None):SOCKETS.append((name,Vector(p),parent))
# Closed internal load-bearing spine, upper and lower shell profiled separately.
SECTIONS=[(-131,60,28,0),(-92,60,28,0),(20,58,28,0),(62,52,24,0),(105,38,17,0),(145,24,8,0),(154,24,7,0)]
def profile(z):
for l,r in zip(SECTIONS,SECTIONS[1:]):
if l[0]<=z<=r[0]:
t=(z-l[0])/(r[0]-l[0]);return tuple(l[i]*(1-t)+r[i]*t for i in (1,2,3))
return SECTIONS[0][1:] if z3:tube(H,(x-1.2,36,z),(x+1.2,36,z),.10,mat=METAL,n=8)
# Clean plate is balanced with discrete service bays, rails and human-scale fittings.
for side in (-1,1):
for z in (-115,-101,-84,-63,1,17,46,58,111,129):
w,h,_=profile(z);x=side*w*.24;y=h/2+.30
box(H,(x,y,z),(4.3,.48,5.8),DARK,.18)
box(H,(x,y+.27,z),(3.8,.18,5.2),METAL,.12)
for j in range(8):box(H,(x,y+.42,z-2.1+j*.6),(3.2,.13,.23),DARK,.025)
for zz in (-2.2,2.2):
for xx in (-1.7,1.7):tube(H,(x+xx,y+.4,z+zz),(x+xx,y+.58,z+zz),.13,mat=METAL,n=6)
for z in (-108,-79,-59,0,24,49):
w,h,_=profile(z)
# Lower maintenance panels and cable loops are flush-connected.
x=side*(w/2+.3)
box(H,(x,-7,z),(.4,4.6,7.6),METAL,.15)
box(H,(x+side*.24,-7,z),(.15,3.7,6.5),PAINT,.07)
for yy in (-8.2,-5.7):tube(H,(x+side*.4,yy,z-2.3),(x+side*.4,yy,z+2.3),.13,mat=DARK,n=8)
# Utility piping along rear shoulders, with clips.
for yy in (4.0,6.0):
tube(H,(side*29.6,yy,-63),(side*29.6,yy,-112),.25,mat=METAL,n=10)
for zz in range(-110,-62,6):box(H,(side*29.75,yy,zz),(.5,.8,.35),DARK,.06)
# Bow probe gun foundations and forward sensor array; not a pointed triangle.
for s in (-1,1):
box(H,(s*7.3,0,149),(3.2,2.2,6.4),DARK,.3)
tube(H,(s*7.3,0,151),(s*7.3,0,159.85),.45,.25,METAL,n=16)
socket('Muzzle_fixed_'+('L' if s>0 else 'R'),(s*7.3,0,160))
box(H,(s*7,4.9,137),(4.5,1.2,5.7),PAINT,.25)
for x in [-1,0,1]:tube(H,(s*7+x,5.05,140),(s*7+x,5.05,140.45),.27,mat=DARK,n=12)
# Traversing primary armament, all body and barrel shapes are local to actual pivots.
for idx,(z,up) in enumerate([(34,1),(-66,1),(28,-1),(-70,-1)],1):
py=14*up;T=Assembly(f'Turret_{idx}',(0,py,z),H);A=Assembly(f'Gun_{idx}',(0,py+2.8*up,z+3.4),T)
ASSEMBLIES.extend([T,A])
tube(H,(0,13.7*up,z),(0,14.7*up,z),6.7,6.5,DARK,n=40)
ring(H,(0,14.3*up,z),(0,1,0),6.5,.25,METAL,n=40)
# faceted sloping gunhouse, 6m high above/below mounting axis.
loft(T,[(z-7,10,3.8,py+2.1*up),(z-4.5,13,5.4,py+2.7*up),(z+5.1,12,4.8,py+2.4*up),(z+7.2,9,3.0,py+2.4*up)],METAL,.32)
for s in (-1,1):
box(T,(s*5.9,py+2.8*up,z-1),(1.0,3.2,7.6),METAL,.24)
box(T,(s*6.3,py+2.8*up,z-2),(.35,1.1,3.2),DARK,.08)
tube(T,(s*6.4,py+2.8*up,z+3.4),(s*6.8,py+2.8*up,z+3.4),.72,mat=METAL,n=20)
box(T,(s*3.2,py+5.4*up,z-3.5),(3,1,3.6),METAL,.18)
# Moving elevation cradle and twin recoiling-looking telescoping barrels.
tube(A,(-4.8,py+2.8*up,z+3.4),(4.8,py+2.8*up,z+3.4),1.4,mat=DARK,n=24)
for s in (-1,1):
x=s*2.4;y=py+2.8*up
tube(A,(x,y,z+3.2),(x,y,z+10.5),1.0,.78,DARK,n=20)
tube(A,(x,y,z+9.8),(x,y,z+19.5),.64,.46,METAL,n=20)
tube(A,(x,y,z+18.8),(x,y,z+24),.49,.48,DARK,n=20,inside=.30)
for zz,rad in [(z+7,1.08),(z+10.2,.84),(z+18.7,.62),(z+22.8,.57)]:tube(A,(x,y,zz-.24),(x,y,zz+.24),rad,mat=METAL,n=20)
socket(f'Muzzle_{2*idx-(1 if s==-1 else 0)}',(x,y,z+24),A)
# roof hatch and optoelectronic sight are integral to traverse.
tube(T,(0,py+5.2*up,z-3),(0,py+5.5*up,z-3),1.5,mat=DARK,n=24)
box(T,(3.9,py+4.6*up,z+3),(1.4,1.1,2),DARK,.16)
box(T,(3.9,py+4.6*up,z+4.04),(1.0,.5,.12),GLASS,.02)
# Point defence: fixed paired mounts at upper/lower shoulders, separately named sockets.
pd=0
for z in (-111,-57,4,56,118):
for s in (-1,1):
w,h,_=profile(z);x=s*(w*.34);y=h/2+.4
tube(H,(x,y-.3,z),(x,y+.6,z),1.65,1.45,DARK,n=20)
loft(H,[(z-1.6,2.7,1.9,y+1.3),(z+1.3,2.2,1.5,y+1.3)],METAL,.18) if False else None
box(H,(x,y+1.1,z),(2.6,1.8,2.9),METAL,.25)
for k in (-1,1):
tube(H,(x+k*.57,y+1.3,z+.7),(x+k*.57,y+1.7,z+5),.23,.15,DARK,n=12)
pd+=1;socket('Muzzle_PD_'+str(pd),(x+k*.57,y+1.7,z+5))
# Small service rails, inspection ladders, tether rings and bolts: scale cues.
for s in (-1,1):
for zz in (-116,-105,-82,-61,5,19,51):
w,h,_=profile(zz);x=s*(w*.37);y=h/2+.22
for k in range(5):tube(H,(x-.6,y,zz+k*.5),(x+.6,y,zz+k*.5),.06,mat=DARK,n=6)
for dx in (-.6,.6):tube(H,(x+dx,y,zz),(x+dx,y,zz+2),.07,mat=METAL,n=8)
for z0,z1 in [(-110,-84),(-77,-57),(1,22)]:
x=s*20
for zz in np.arange(z0,z1+1,2.4):tube(H,(x,14.0,zz),(x,15.0,zz),.065,mat=METAL,n=6)
tube(H,(x,15,z0),(x,15,z1),.075,mat=METAL,n=8)
for zz in range(-116,120,12):
w,h,_=profile(zz);x=s*(w*.35)
for dx in (-.7,.7):tube(H,(x+dx,h/2+.06,zz),(x+dx,h/2+.22,zz),.14,mat=METAL,n=6)
# Torpedo recesses and navigation beacons, no text or painted markings.
for s in (-1,1):
for zz in (112,118):
w,h,_=profile(zz);x=s*(w/2+.1)
box(H,(x,-1.8,zz),(.36,2.2,3.2),DARK,.15)
socket('Hardpoint_'+str(len([q for q in SOCKETS if q[0].startswith('Hardpoint')])+1),(x,-1.8,zz))
box(H,(s*34.4,2.0,-137),(1.2,1,2.2),DARK,.2)
box(H,(s*34.8,2.0,-137),(.4,.55,1.2),LAMP,.1)
socket('Light_Nav_L',(35,2,-137));socket('Light_Nav_R',(-35,2,-137));socket('Light_Beacon',(0,35,-96));socket('Camera_Chase',(0,90,-240))
# Exact mesh envelope, without applying any transform to moving nodes.
allv=np.array([v for a in ASSEMBLIES for v in a.v]);vmin=allv.min(axis=0);vmax=allv.max(axis=0)
scale=np.array([70.,60.,320.])/(vmax-vmin);shift=np.array([(vmax[0]+vmin[0])/2,0,(vmax[2]+vmin[2])/2])
for a in ASSEMBLIES:
a.v=[tuple((np.array(v)-shift)*scale) for v in a.v]
a.pivot=Vector((np.array(a.pivot)-shift)*scale)
SOCKETS=[(n,Vector((np.array(p)-shift)*scale),par) for n,p,par in SOCKETS]
# Build named nodes and preserve moving-node origins (no transform_apply calls).
for a in ASSEMBLIES:a.finish()
for name,p,parent in SOCKETS:
e=bpy.data.objects.new(name,None);SC.collection.objects.link(e);e.empty_display_size=.7;e.empty_display_type='PLAIN_AXES'
e.parent=(parent or H).o;e.location=B(p-(parent or H).pivot)
if name.startswith('Light_Nav_'):e['color']=[1,0,0] if name.endswith('L') else [0,1,0]
if name.startswith('Thruster'):e['exhaust_axis']=[0,0,-1]
ASSET=[o for o in SC.objects if o.type in ('MESH','EMPTY')]
bpy.context.view_layer.update()
# Reject degenerate geometry before serialisation.
for a in ASSEMBLIES:
bm=bmesh.new();bm.from_mesh(a.o.data);bad=[f for f in bm.faces if f.calc_area()<1e-9]
if bad:bmesh.ops.delete(bm,geom=bad,context='FACES')
bmesh.ops.recalc_face_normals(bm,faces=list(bm.faces));bm.to_mesh(a.o.data);bm.free()
triangles=sum(sum(len(p.vertices)-2 for p in a.o.data.polygons) for a in ASSEMBLIES)
print('GEOMETRY',triangles,'triangles',len(ASSET),'nodes',flush=True)
# Standard glTF PBR output, with explicit baseColorFactors after export.
for name,node in COLOR_NODES.items():
nt=bpy.data.materials[name].node_tree;bs=nt.nodes.get('Principled BSDF');nt.links.new(node.inputs[1].links[0].from_socket,bs.inputs['Base Color'])
activate(H.o)
for o in ASSET:o.select_set(True)
glb=ROOT/'light-cruiser.glb'
bpy.ops.export_scene.gltf(filepath=str(glb),export_format='GLB',use_selection=True,export_yup=True,export_apply=False,export_cameras=False,export_lights=False,export_extras=True,export_texcoords=True,export_normals=True,export_image_format='AUTO')
# Patch factors only. Geometry and images are Blender's exact clean export.
def patch_factors(path):
data=path.read_bytes();pos=12;chunks=[]
while pos flat lo plane
sc.render.bake.cage_extrusion = 0.05
```
3. **Compose** (numpy) — prefiltered normal from height (clamp depth *before*
differentiating: an undamped 26 mm slot over two texels is a normal lying
flat, rendering as a crawling black slit); crown/cavity masks drive wear
and grime; procedural stencils (part numbers, hazard stripes) into albedo.
4. **Kit** — parametric part builders on a shared profile/loft/box library
(`Part`-style primitives, per-edge bevel, a material "slot" tag).
5. **Props / assemble** — instantiate every master once, `weld_bevel` each
with a **hand-tuned width per part class** (finer on small props — a
2.5 mm round-over eats a 6 mm book board), lay the kit out at its in-game
transforms *before* baking so occlusion matches what ships.
6. **UV + AO bake**:
```python
def unwrap_and_pack(masters, res=2048):
for ob in masters.values(): # per-object smart UV project, then:
...
bpy.ops.uv.average_islands_scale()
bpy.ops.uv.pack_islands(margin=0.006, rotate=True)
def bake_kit_ao(masters, occ, res=2048, dist=1.5, samples=128):
sc.cycles.samples = samples
# AO node -> Emission -> Material Output, per material, bake EMIT
```
**AO bakes along the surface normal — wind kit-hull skin facing INTO the
room**, or it bakes unoccluded everywhere (open space). **Floor-lift the
result** — occlusion is a modulation, not a shadow; anything reaching
pure 0 paints a black line lighting can never recover
(`a2 = 0.34 + 0.66*a**0.85`).
7. **Clay check** before any texture or bake is trusted (§10).
**Texel density**: panel shipped 2048 px / 2.0 m = **1024 px/m**; deck
1024 px / 1.5 m = **683 px/m**; the interior kit's UV/AO atlas ran at
**4096 px** (the bake function's own default is 2048 — override per project,
don't trust a library default). Pick texel density from viewing distance: a
corridor the player's shoulder passes within 40 cm of needs more than a
ceiling never seen close.
## 5. Rocks and foliage
**Rocks** (`build_rocks.py`): carve, don't deform a sphere — a deformed
icosphere is convex-ish every time (the "potatoes" problem). Instead: dense
icosphere → `bmesh.ops.bisect_plane(..., clear_outer=True)` several times for
fracture faces (family-dependent: slab/block/boulder/column/shard) → smaller
bisects near corners for chips → two octaves of `mathutils.noise.noise`
displacement along the normal → `REMESH` (voxel) to heal cuts into one
manifold → `DECIMATE` to a triangle budget → `shade_smooth_by_angle` so
fracture edges stay sharp → bake AO to a `BYTE_COLOR` vertex attribute
(spread instances apart *before* baking — stacked at the origin they occlude
each other into a mean of 0.2) → normalise so the longest axis is 1 and the
low point sits at 0. Ship **8-11 variants across 3 LODs** (full, ~500 tri,
~160 tri) in one GLB, `export_vertex_color='ACTIVE'`, no materials — AO rides
in `COLOR_0`, the shader supplies the surface.
**Foliage** (`pack_leaf.py`): pack an image-model leaf-cluster cutout (RGBA,
transparent bg) into a 512x512 lossless atlas. Normalise each RGB channel's
mean over opaque pixels to 0.5, so the image contributes *variation about the
palette* rather than its own green. Dilate outward into the transparent
margin — bilinear alpha filtering averages the last opaque texel with its
transparent neighbour, and a black neighbour puts a dark fringe on every
edge. Ten dilation passes covers a 512-texel margin at any mip seen.
## 6. Materials
**Procedural (Cycles-only, geometry-driven):** per-plate tonal variation +
pointiness edge wear, the two nodes that make paint look built:
```python
vor = nt.nodes.new("ShaderNodeTexVoronoi"); vor.inputs["Scale"].default_value = 0.16
# RGBToBW -> MapRange 0.9-1.1 -> Multiply into base colour: plate batches
# never quite match, and that mismatch is most of what reads as "welded".
geo = nt.nodes.new("ShaderNodeNewGeometry")
pr = nt.nodes.new("ShaderNodeMapRange") # From 0.49-0.56, clamp, -> wear factor
nt.links.new(geo.outputs["Pointiness"], pr.inputs["Value"])
# mix toward bare metal + drive Metallic up: free on every convex corner,
# exactly where paint goes in life.
```
Also: bleach on sun-facing normals (`dot(Normal, sun_dir)`), soot along an
object-space axis. **These do NOT survive glTF export** — three.js never
sees the node graph. Bake to a texture before export, or export flat base
colours per material bucket and let the app's own shader apply bleach/soot
from world position (what the source game does).
**Image-model derived** (ground, cloth, rock faces): one generated albedo is
the only photographic input, everything else *derived* in numpy so it can't
disagree with it:
- `height_from_albedo` — 3 band-passed luminance scales (fine/mid/coarse),
weighted toward the middle — "dark is deep" is the prior every
albedo-to-normal tool uses and it holds for ground.
- `normal_from_height` — central difference of the height field.
- `ao_from_height` — horizon-based, 16 directions, cone-stepped march.
- `roughness_heuristic` — dust in cavities (rough), exposed faces polish
(less rough), clamped to an art-direction matte floor.
- **Seam fix in the gradient domain**, not by blending pixel values: take the
gradient, force it periodic across the wrap by killing the seam's jump
over a margin of a few px (weight ramps 0→1 away from the seam), then
FFT-Poisson-integrate back. Mismatch lands in the lowest-frequency mode
(an invisible ramp) instead of a visible strip at the border — a wide
margin instead draws bright bars through the derived occlusion.
An image model asked to paint colour onto a rendered height map **redraws
the geometry** (measured: same style, every stone somewhere else). Asked to
*colourise* a flat, shading-free render of the SAME image, it keeps every
stone in place — colourise, don't paint-over, when height must register to
albedo.
## 7. Lighting and camera
**Void/hero lighting**: one hard key (`SUN`, angle ≈ 0.9°), a large weak
fill tinted toward the key's complement, a cold rim so nothing dissolves
into the background. Shadows never fully black. **Camera on the key side** —
a hero angle from the shadow side is carried by fill and reads washed out.
**Clay/QA lighting** (three `SUN`s: key, rim, bounce from below) — the
bounce matters because half of any interior's surfaces face down (an
overhead console, a coaming's underside) and key+rim alone renders them as
unreadable black.
**Camera from the bounding box, never by hand** — hand-placed cameras end up
inside geometry, costing **80x render time** (near-field bounces: 166 s vs
2 s measured):
```python
pts = [o.matrix_world @ Vector(c) for o in meshes for c in o.bound_box]
lo = Vector((min(p[i] for p in pts) for i in range(3)))
hi = Vector((max(p[i] for p in pts) for i in range(3)))
ctr = (lo + hi) / 2; rad = max((p - ctr).length for p in pts)
cam.location = ctr + direction * (rad / math.tan(cam.data.angle / 2) * 1.05)
cam.rotation_euler = (ctr - cam.location).to_track_quat("-Z", "Y").to_euler()
```
`to_track_quat` assumes Z-up world; if the asset is authored Y-up inside
Blender's Z-up slots, build the look-at basis by hand (cross products off
the target vector and the game's own up axis) or every render is on its side.
**Voronoi stars, never thresholded noise** — noise can't separate density
from size (raise frequency to shrink points → thousands; widen the band to
brighten → falling snow). Voronoi: cell scale = how many, distance threshold
= how big. Cells over a sphere ≈ `4π·scale²`, a frame sees under 1% of it, so
`scale=30` puts ~15 cells in shot — use `scale ≈ 110`. Angular radius =
`threshold / scale`; move both together.
**Backdrop geometry must be camera-visible only.** A large emissive shell
(planet, skybox) hit by diffuse/glossy rays becomes an area light every
shading point importance-samples — measured **145 s → 4.3 s**:
```python
for o in (planet, atmo):
o.visible_diffuse = o.visible_glossy = o.visible_transmission = False
o.visible_volume_scatter = o.visible_shadow = False
```
## 8. Export contract for three.js
- **Join per material within each rigid assembly before export.** Keep moving
doors/drawers, their attachment groups and required named parts separate;
never merge them into the static carcass just because they share paint.
One Blender object = one glTF node =
one draw call. A loose 11-material ship export was 78 draws;
`bpy.ops.object.join()` per material group brought it to ~11.
- **Metres, Y-up**: `bpy.ops.export_scene.gltf(export_format='GLB',
use_selection=True, export_apply=True, export_yup=True)`. (The source game
exports `export_yup=False` because its own runtime is Y-up-in-Blender's-
Z-up-slots by convention — a plain three.js consumer wants `export_yup=True`.)
- **Flat base colours or baked textures only** — procedural nodes don't
survive the round trip (§6). `KHR_materials_emissive_strength` DOES
survive — nav lights, emissive panels keep authored intensity.
- **Draco for real triangle counts**: position 14-bit quantization is ~1 mm
over a 16 m interior (a tenth of the smallest chamfer), normal 10-bit,
texcoord 12-bit, compression level 6.
- **WebP out of Blender directly is lossless regardless of the quality
argument** — its own quality slider is silently ignored. PNG-dump from
Blender, encode to WebP with PIL on the host if you need real lossy quality.
- **Check draw calls after adding anything** — a duplicated kit piece is one
draw call against a shared mesh no matter how many times placed; a fresh
join is not.
## 8b. Destructible vehicles (tank-damage/v1, 11 Oct 2026)
22 library tanks were made destructible by Astra-directed Blender jobs; the contract and pipeline live in forge-assets
`TANK-DAMAGE.md` (job writer `tools/vehicles/make_jobs_tanks2.py`, retrofit `make_jobs_tanks_retrofit.py`).
- TWO GLBs in the same frame: A = healthy, every bolt-on item its own `Part_` node (complete surface underneath, origin
at its centre), `Barrel` child of `Gun`, `Muzzle` child of `Barrel` (identity rotation), `Fx_*` empties; B = damage only:
`Hull_Damage` (`Dmg_` twins at their Part origins, `Scar_` hit marks 2-4 mm proud, `Track_L/R_Broken`),
`Turret_Damage` at the Turret origin (`Dmg_Turret_*`, `Scar_Turret_*`, `Gun_Broken` at the Gun origin), `Wreck_Hull`
(material `Burnt`), `Wreck_Turret` with a closed underside. One file would draw wreck + healthy together (no hidden flag in glTF).
- Build the damage from COPIES of the healthy meshes (deform, cut, boolean, decimate) so everything lines up; the job renders
`states.png` (healthy, hit, stripped, immobilised, wreck, turret off) from the two exported GLBs and looks at it.
- Retrofit an existing model from its previous build script + GLB + baked textures (copy them into a NEW remote dir): the
offsets stay, so games aim the same way. Check the Muzzle position afterwards (the old Sherman's pointed backwards).
- Six to eight jobs at once worked (healthy file in 10-30 min, damage by ~60, 47-60 min in all; GPU gate on gex44).
Each writes 50-105 MB into `~/.codex/sessions`: watch the local disk.
- A library card version is immutable: the importer refuses a version that belongs to another job.
- In game the model wants the runtime skin (FGE `module/vehicle-skin.mjs`, the JUGGERNAUT technique) on top of its bake.
## 9. Traps
- Bevel on bmesh-authored geometry does nothing (no shared edges) — weld
first (§3). `o.scale` then Bevel makes pillows — apply scale first.
- `matrix_parent_inverse = parent.matrix_world.inverted()` cancels the
parent transform (the "keep transform" idiom). Leave it at identity for
the child to inherit the parent's rotation.
- A rotation about the wrong axis silently does nothing visible — a panel
whose normal is +X doesn't change facing when rotated about X. Measure the
world normal against the view vector rather than reasoning about it.
- Map Range with `To Min > To Max` and clamp on collapses to zero (clamps to
an inverted interval) — invert with a `SUBTRACT` node instead.
- A Mix node in RGBA mode can silently drop a branch — several sockets share
the name "Factor". Combine world contributions with two `Background` nodes
into an `Add Shader` instead.
- The image preview downsamples — 4-px stars average away in a 1080p
preview. Crop 1:1 and count bright pixels before concluding nothing rendered.
- A tangent-space NORMAL bake off a flat plane records nothing for vertical
geometry — bake height by ray-traced Emission instead (§4).
- AO bakes along the surface normal — a kit skin wound facing away from the
room bakes unoccluded everywhere.
- An AO map reaching pure black paints an unrecoverable dark line —
floor-lift it (§4).
- Blender's WebP writer ignores its own quality setting, always lossless —
PNG-dump and re-encode on the host (§8).
- Blender exits 0 even when the driven script raised — check stderr and the
output file, not the return code (§2).
- A socket/exec service keeps Blender's *process* environment between calls
— a default from a stale env var silently sends output into the wrong
checkout. Assign output paths explicitly every call, never `setdefault`.
**Blender 5.x API changes** (4.x code fails on all of these):
- `Scene.node_tree` gone → `Scene.compositing_node_group`;
`CompositorNodeComposite` no longer exists — the group's output socket IS
the result.
- **The compositing group must contain a `CompositorNodeRLayers`.** Feeding
it only from a Group Input means nothing depends on the render, so Blender
skips rendering and writes a transparent black frame in 0.1 s. A
suspiciously fast render is this bug.
- `Action.fcurves` is gone (slotted actions). Set
`context.preferences.edit.keyframe_new_interpolation_type` *before*
inserting keys.
- Glare/Lensdist settings moved from properties onto **sockets**; enums take
display names (`"Fog Glow"`, `"Streaks"`, `"High"`), not old identifiers.
- Legacy addons still install to `~/Library/.../Blender//scripts/addons/`
on macOS — irrelevant on gex44, relevant for local proving.
## 10. Gates (measurable, not "looks right")
- **Independent export audit**: run
`python3 scripts/audit_glb.py /absolute/path/asset.glb --strict` from this skill
directory (requires numpy). It reports mesh-local triangles, nonfinite values,
degenerate triangles, material groups and texture portability. Exit 1 means
findings; exit 2 means invalid/unsupported input, never a clean bill of health.
Audit uncompressed output before Draco/meshopt and inspect the compressed
consumer separately. It does not validate winding, source solids, intersections,
node-transformed placement, runtime draw calls or gameplay. Keep source meshes
for topology/volume inspection; check transformed instance bounds in-game.
The harbour correction's own empty issues list missed 16 zero-area triangles.
- **Rigged-asset rejection gates** (block the asset before it reaches a build; each one is a
known failure class):
- a character MAIN model still contains swappable gear (gear is separate parts on sockets);
- action/animation files carry duplicate render meshes;
- skeletons or bone names differ across actions of the same character;
- a required role, socket (`target`, `ground`, `vfx-hit`, `vfx-death`, `attack-*`), collider,
equipment-slot declaration or provenance field is absent;
- toggling gear leaves visible fragments or holes without a declared underlayer boundary;
- an attack animation has no authoritative timing and collision contract (see
`_game-kit/core/ENEMY-CONTRACT.md`);
- status language is truthful: `catalog-only` (recorded), `review-only` (inspector exists),
`runtime` (gameplay loads it). Only `runtime` counts as shipped.
Mechanical half: `audit_glb.py --rig --require-sockets target,ground,vfx-hit,vfx-death` reports
skins, joint names, duplicate primitives (identical geometry buffers) and missing named nodes.
Design after MengTo/Skills build-rigged-game-assets requirements (MIT); the human half stays a
checklist.
- **Tone stats**: percentile clipping, e.g. "0.00% of pixels clip and the
99th percentile is 165" — actionable; "looks flat" is not.
- **Contact sheets**: render every set-piece/angle into one grid image,
judge the set at once rather than one screenshot at a time.
- **Clay check before any bake is trusted**: flat grey, hard key + rim +
bounce, no textures, no emissives. A silhouette reading as a rectangle or
an edge reading as infinitely sharp means the model isn't finished —
textures and lighting hide box-stacking completely, flat clay does not.
- **Re-verify the capture isn't stale**: if the render/dev surface can
hot-reload mid-capture, re-check the expected state is actually showing
before saving, restart if not — a loading-state screenshot with a
plausible number next to it is a silent false pass.
- **Draw-call and fps survey** after adding any asset: report draw count
against the pre-change baseline (join-per-material should hold it flat)
and frame time on the heaviest scene the asset appears in.
- **AO sanity**: print the raw bake's percentile spread (1st/10th/50th/90th)
before floor-lifting — `min == 0` over a large area means winding or
distance is wrong, not that floor-lift will fix it.
- Numbers not yet measured on gex44/RTX 4000 Ada (draft/final render time,
bake time for a 4096 atlas): **unmeasured** — get one real run's numbers
before writing them into a plan or a budget.
## Attribution
Distilled from TheLongSilence (MIT License, Copyright (c) 2026 Anshu
Chimala). Runnable reference code copied under the same license into
`reference/` — see `reference/INDEX.md`.
`reference/high-to-low-baking.md`, `baking-and-diagnostics.md`, `asset-delivery.md`,
`preflight-and-recovery.md` and `runtime-parity-and-diagnostics.md` are ported from
vercel-labs/vgpu `skills/vgpu/blender/references/` at commit 68cb1d8d198c (MIT License,
Copyright (c) 2025 Vercel, Inc.), adapted from vgpu/WebGPU to the three.js runtime.
`reference/critic-loop.md` is distilled from the same repository's asset agent flow.
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lrwxrwxrwx 1 claude-agent claude-agent 53 Sep 8 14:02 /home/claude-agent/.agents/skills/blender-game-assets -> /home/claude-agent/.claude/skills/blender-game-assets
Original 320 × 70 × 60 m light cruiser reconstructed from sheet.jpg, metres, +Z nose, +Y up, +X left; source-authoring frame converted explicitly at export.
Targets: front port three-quarter hero, orthographic side, rear engine block, close plating/hangar, plain clay; dark blue-black void, white key and cool fill.
Outputs: light-cruiser.glb, build_light-cruiser.py, final.png, paints.png, side.png, clay.png, nodes.json, six-line NOTES.md. Extra validation captures live under qa/.
Budgets: 80–200k triangles, ≤9 materials, ≤12 MB GLB; colour/normal ≤1024, ORM ≤512; tiled plating with metre-scale UVs and geometry window/vent trims. One GPU job at a time from this task.
Paint base factor [0.60,0.61,0.62], neutral baked texture; four traversing twin turrets with elevating guns, separate origins and sockets. No text or insignia.
Revision cap: three; start 21:25 CEST, first complete asset target 22:05 CEST, checkpoint 22:45 CEST. Source inputs Poly Haven CC0 only. Do not add application dependencies here.
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succeeded in 0ms:
# Author and critic loop for a Blender asset
Use this for any authored asset that will be judged by eye: a hero prop, a character, a building, an
environment. Skip it for a mechanical re-export.
## Seats
| Seat | Who | Owns |
| --- | --- | --- |
| Author | Astra (operator law: Blender work goes to Astra) | Geometry, authored materials, UVs, bakes, Blender renders, the export |
| Runtime | The root, or one worker when the shader work is real | Loading the export in the game's actual three.js path, captures, measured costs |
| Critic | A different model family from the author, reading the real images | Findings only. Never edits the asset |
The critic must open the actual capture files. A critic that cannot read images says so and returns
BLOCKED; it never writes a visual verdict from metrics or from the author's description.
## Budget
- Default: **3 revisions, at most 2 critic passes per revision.** The brief may set another cap.
- A cap is an execution limit, not acceptance. Cap reached with open visual findings = `REVISE`
reported as such, never a `PASS`.
- No unattended improvement loop past the cap.
## Before the first render
Write in the task folder: scope, target cameras (gameplay view, hero, rear, closest required view),
output paths, budgets (triangles, exported vertices, texture bytes and GPU memory, draw calls) and
the revision cap. Budgets are task inputs; do not copy another asset's numbers.
Run the [preflight](preflight-and-recovery.md) once: Blender starts and runs a scene operation, a
tiny bake and export round-trips through the real loader, one real runtime frame is captured.
Integrate a cheap LOW blockout in the runtime at this stage. Scale, axis, camera and material
contract problems are found before an expensive bake, not after.
## Each revision keeps
- the source revision or parameters that rebuild the previous asset;
- real hero, rear and close-up captures, same camera, light, exposure and pose every time;
- triangles, exported vertices, primitives, material count, file bytes, texture GPU memory;
- runtime draw counters, kept apart from offline estimates;
- the critic's findings, the fixes chosen, and the next measured result.
## The critic pass
The critic receives the previous AND the current captures and metrics under matched cameras (or
an explicit "first revision, no baseline"), the reference image, and the brief. It returns:
- **at most five findings**, ordered by impact, each with a stable id, the evidence path (whole
view plus crop or image coordinates), the visible symptom, a suggested correction and a
**measurable acceptance condition**;
- regressions against the previous revision;
- resolved / remaining / regressed status of earlier findings on a follow-up pass;
- `PASS`, `REVISE` or `BLOCKED`, with the limits of its evidence.
It compares against the reference as well as the previous revision: clean topology and progress
since last time do not make the asset match the reference. It separates the observed defect from
the suspected cause. A small whole-image difference can hide severe local damage (thin trim,
stairs, silhouette edges): it inspects crops at each delivered LOD. Design ideas are suggestions,
not new acceptance requirements.
When the cause could be the asset or the renderer, it asks for the diagnostic captures in
[runtime parity](runtime-parity-and-diagnostics.md) (maps off, AO neutral, lightmap off) rather
than guessing.
## Rules that stop false passes
- A generated concept image is never proof of a working model. Label concepts as concepts; accept
only on real renders of the real export.
- Requested bakes need bake provenance (what was baked, from what, at what settings) and matched
runtime captures with each contribution switched off in turn. Vertex tint and runtime shadows
are not substitutes for a requested AO or lightmap bake.
- An atlas repair is checked on the full matched views, not only on the crop that was broken: a new
layout can fix one edge and turn another face black.
- One writer per handoff file. A reply never gets appended to a request file another agent will
regenerate. Superseded manifests and failed captures stay on disk.
- The author hands the root a compact result: verdict, the few decisive images, the metrics table.
Full capture sets stay on disk; the root does not load every image.
- A user's rejection or a changed brief reopens any earlier `PASS`.
## Lessons
When a revision teaches something that will recur, write it as: evidence path, symptom, cause,
intervention, matched before/after result, scope. The root checks it and makes a narrow edit to this
skill. Reject task-specific style preferences dressed up as general rules.
# Asset delivery: texture formats, geometry and first frame
Use this reference when selecting export formats or investigating slow loading, large downloads or texture memory. Choose for the actual target importer and devices. A file extension is not a performance measurement.
## Separate the costs
Record **encoded response bytes**, decoded CPU allocations and **actual uploaded GPU formats/mips** separately. Measure navigation to first useful rendered frame and input readiness, not just the loading indicator. Inspect the dependency waterfall: deferred imports, manifests, model fetches, texture requests, decode/transcode, mip generation, buffer packing, pipeline creation and environment generation. A smaller texture does not fix requests started one at a time.
Use production builds, matched cameras/quality and several trials. Declare HTTP-cache policy, throttling, browser/GPU and whether OS, shader and CDN caches were controlled. Loading tests on an otherwise busy workstation have limited timing precision. Compare equal workloads; do not call a low-resolution placeholder the full-quality result.
## Texture delivery choices
KTX/KTX2 are **containers**. Distinguish their stored codec, supercompression and final GPU format. Zstd compresses transport/storage; it does not make RGBA8 into a GPU block format. Browser image decoders normally produce uncompressed pixels too.
| Delivery | Download and startup tradeoff | GPU residency | Suitable use and acceptance checks |
| --- | --- | --- | --- |
| PNG | Lossless at its stored bit depth; noisy maps may be large. Built-in image decode; ordinary browser loading has no supplied mip pyramid. | Depends on upload, commonly RGBA8; grayscale PNG alone does not guarantee R8. | Lossless interchange, simple delivery, masks or masters when stored precision suffices. Measure decode, color conversion and mip creation. Preserve float/16-bit masters when exporting 8-bit delivery. |
| Lossless WebP | Can beat 8-bit PNG substantially, but measure the actual maps. WebP is 8-bit; it cannot losslessly preserve 16-bit PNG. Browser decode and mip work remain. | Same as the equivalent PNG upload. | Lower download cost without intentional pixel loss. Verify decoded channels, alpha and color handling; preserve RGB under transparent pixels (e.g. `cwebp -exact`) when meaningful. Standard glTF needs importer support for `EXT_texture_webp` and correct fallback/required declarations. |
| Lossy WebP, JPEG or AVIF | Often small for photographic color; quality and decode cost depend on encoder, settings and device. Chroma subsampling can damage independent data channels. | Generally uncompressed after browser decode; file savings do not imply VRAM savings. | Test diffuse color/backgrounds against the required close-up. JPEG has no alpha. Do not default to lossy image codecs for normals, packed material data, contact AO or precision fields. glTF support differs by format/extension. |
| KTX1 (`.ktx`) | Native-format texture container with mip levels; useful for an existing fixed-platform pipeline. | Determined by contained raw or block format. | Preserve when an established importer needs it. For new portable supercompressed delivery evaluate KTX2; KTX1 and KTX2 are not interchangeable files. |
| KTX2 raw R/RG/RGBA + Zstd | Lossless relative to stored texels; offline mips remove runtime filtering. Inflation still costs CPU and staging memory; raw data can remain large. | Uncompressed R8, RG8, RGBA8, float, etc. | Exact scalar maps, normal fields, fallback delivery and formats requiring specific precision. Select channels explicitly; validate metadata, mips and decoded byte counts. |
| KTX2 ETC1S + BasisLZ | Usually prioritizes small transmission size; codebook/block approximation can affect detail and gradients. Needs a compatible transcoder. | The chosen BC/ETC/ASTC target, or uncompressed fallback; not the BasisLZ file size. | Candidate for color where errors are acceptable. Test fine masonry/text, dark gradients, alpha and target transcodes. Do not assume it preserves unrelated packed channels or sensitive normals. |
| KTX2 UASTC LDR 4×4 + optional Zstd/RDO | Usually trades more bytes for higher fidelity than ETC1S. RDO changes quality/size; Zstd alone is lossless over encoded blocks. Requires inflation/transcoding and decoder payload. | Final target, often BC7/ASTC 4×4; specialized channel targets only when the transcoder and swizzle contract support them. | Strong candidate for hero color, normal and material maps; still lossy. Validate decoded normal angular error, scalar error, mip seams and actual target-GPU renders. Compare total startup including WASM initialization. |
| Native BCn/ETC2/EAC/ASTC in KTX2 | Offline encoding; no universal-codec transcode when hardware supports the exact format. Optional supercompression still needs inflation. Multiple variants increase storage and cache complexity. | Fixed block size; e.g. BC4 4 bpp, BC5/BC7 8 bpp; ASTC rate varies by block footprint. | Known device fleets or negotiated variants. Query and request the actual WebGPU feature; provide a supported fallback. Never choose solely from OS/browser names. |
These are candidate-selection rules, not universal rankings or fixed compression ratios. New Basis modes, HDR codecs and extensions need explicit encoder, decoder, importer and device-version checks; support for UASTC LDR does not imply support for every newer mode.
For glTF, `KHR_texture_basisu` defines a specific KTX2 subset. An arbitrary raw-Zstd KTX2 is **not** automatically a compliant BasisU texture. External application maps can use a separate explicit contract. Test the final exported file in the target loader instead of merely renaming PNG to `.ktx2`.
### Channels, color and mipmaps
- Base color/emission usually use sRGB storage/sampling; AO, normals, roughness, metallic and scalar fields are linear. Declare lightmap radiometry and dynamic range: do not clamp HDR bakes into LDR merely to use an LDR codec.
- Preserve the decoder/swizzle contract for two-channel normals, including Y convention and Z reconstruction. Compare angular errors after the actual final transcode, not just intermediate KTX extraction to RGBA.
- Filter color in linear light, scalar fields as scalars and normals as vectors. Keep alpha edges and mip gutters valid; check highlight stability and roughness response during motion.
- Pack channels only when UVs, resolution, wrapping, filtering and lifetime are compatible. Independent data channels may need different compression quality.
- Include the entire mip chain in size comparisons. A base-only WebP versus a KTX2 with mips is not an equal payload comparison. Offline mips may trade extra bytes for less startup work.
### GPU memory examples
For a 2048×2048 texture with full square mips, R8 is about **5.33 MiB**, RG8 **10.67 MiB**, RGBA8 **21.33 MiB**, BC4 **2.67 MiB**, and BC5/BC7/ASTC 4×4 **5.33 MiB**. Small block-rounded tail mips add a few bytes. These are format-layout estimates, not total application/device allocations.
Use the exact sum per mip: `ceil(width / blockWidth) × ceil(height / blockHeight) × bytesPerBlock`. Raw formats use 1×1 blocks and their bytes per texel. Count arrays/faces and resident variants, staging buffers and replacement overlap separately. An RGBA fallback can erase the expected compression saving.
In three.js, KTX2 needs `KTX2Loader` with its Basis transcoder files served by the app, `ktx2Loader.detectSupport(renderer)` called before the first load, and the loader registered on `GLTFLoader` (`setKTX2Loader`); meshopt needs `setMeshoptDecoder`, Draco needs `DRACOLoader`. The transcode target comes from what the device exposes (WebGL: `WEBGL_compressed_texture_s3tc` / `_etc` / `_astc`, `EXT_texture_compression_bptc`; WebGPU: the `texture-compression-*` features). With none available the loader falls back to uncompressed RGBA and the memory saving is gone: read the loaded texture's actual `format` on the target device instead of assuming. The transcoder and decoders are extra downloads and startup work; count them.
## Make the model smaller without losing its structure
Inspect GLB chunks and classify geometry, embedded images, unused data and metadata before calling the entire file “the mesh”. Count exported vertices after UV/normal/material splits, not just Blender's edit-mode vertices or triangles.
After replacing exported attributes or externalizing images, check for abandoned accessors and buffer views before measuring the final download. Compression can preserve these unused intermediate arrays. Prune only after accounting for all references, including animation, skins and extensions; then decode the packaged file and verify the retained attributes and triangle-corner correspondence. Keep this packaging cleanup separate from topology reduction.
| Change | Potential saving | What to preserve or revalidate |
| --- | --- | --- |
| Externalize shared textures; stop fetching overridden fallback images | Download bytes, LOD-switch cache reuse | Keep portable references valid and sampling/UV bindings unchanged. A fallback is not removed if its bytes still ship inside the eagerly fetched GLB. Use content identity for sharing. External image dependencies make the GLB non-self-contained; retain a self-contained interchange copy when needed. |
| Remove unused attributes and inaccessible surfaces | Geometry/storage/upload | Verify every runtime pass and alternate view, including shadows/reflections. Removing per-face data can change sharing or bake correspondence. |
| Deduplicate vertices | Attribute bytes | Match **all used attributes**, including UV seams, hard normals and custom fields. Coincident positions alone are insufficient. Measure: already split meshes may have little exact duplication. |
| Meshopt entropy compression | Transport | Separate codec from quantization, reordering and simplification. The codec can be lossless; a full optimization preset need not be. Check decoder version and measured decode cost. |
| Quantize positions/normals/UVs or use attribute filters | Transport; GPU memory only if retained in GPU layout | Choose precision from object extent, closest view and bake texel density. Measure displacement, normal angular error and UV error in texels. UVs outside [0,1] need range-aware precision. Re-expanding to float on upload loses the vertex-memory benefit. |
| Cache/fetch reordering | Vertex processing and compression | Preserve triangle winding and every attribute association. Ordered UV hashes may change despite equivalent geometry: prove the remapping before updating bindings. |
| Simplify or author a lighter LOD | Geometry and shading | Preserve silhouette, openings, stairs, shore contacts, thin supports and map seams. Review actual near/rear/shadow views; address bake dependencies. A smaller LOD still costs startup if both versions are fetched eagerly. |
| Instance repeated modules | Repeated geometry/storage | Keep transforms, bounds, material variation and unique lighting UV requirements. Repeated geometry with different baked lightmaps may not share the whole mesh/material instance contract. |
| Draco | Alternative geometry transmission codec | Benchmark the complete chosen encoder/decoder against meshopt on these assets. Account for quantization, reconstructed attributes, ordering, WASM payload and peak memory. Neither codec is universally smallest or fastest. |
Do not apply `gltfpack`/optimizer defaults blindly to a baked scene: presets may quantize, merge, reorder, simplify or remove attributes. Export a candidate, inventory its required extensions and verify decoded geometry/UV correspondence and importer support. A small theoretical UV error does not by itself certify seam safety.
## Loading and acceptance
1. Preserve an input revision or lossless authoring export and record tool versions/options. Use separate candidates; never overwrite the only source to make a size chart.
2. Remove redundant transfers and fetch dependency stalls before introducing lossy codecs. Start independent downloads with a bounded concurrency and handle failed/cancelled requests; keep GPU error scopes and resource lifetime correct.
3. Reuse resources by content and sampling identity. Cache immutable content-addressed assets separately from mutable manifests. Avoid accidentally fetching both old and new variants.
4. For a progressive tier, measure placeholder, useful interactive scene and final-quality readiness independently. Bound simultaneous LOD/texture memory and make promotion safe during user input.
5. Compare matched hero, rear and detail renders, AO/normal/lightmap toggles, LOD switching and motion. Evaluate image error, normal angle or scalar error alongside visual inspection; no single metric certifies quality.
6. Accept only measured improvements to the task's cost/quality budget. Report file/response bytes, CPU decode/mip/upload timing, memory and first frame separately, with untested devices/fallbacks explicit.
## Primary references
Check current tool versions rather than copying a command for a different encoder release:
- [Khronos KTX2 specification](https://registry.khronos.org/KTX/specs/2.0/ktxspec.v2.html): container, metadata, levels and supercompression.
- [KTX-Software tools](https://github.com/KhronosGroup/KTX-Software): `ktx create`, validation, transcode and extraction. Inspect installed `--help` for format and normal-map options.
- [Basis Universal](https://github.com/BinomialLLC/basis_universal): codecs, transcoder targets and current version limits.
- [glTF texture extensions](https://github.com/KhronosGroup/glTF/tree/main/extensions/2.0): `KHR_texture_basisu`, `EXT_texture_webp`, `KHR_mesh_quantization`, `EXT_meshopt_compression` and `KHR_draco_mesh_compression` contracts.
- [three.js KTX2Loader](https://threejs.org/docs/#examples/en/loaders/KTX2Loader) and [GLTFLoader](https://threejs.org/docs/#examples/en/loaders/GLTFLoader): transcoder setup, support detection and the decoder hooks.
- [WebGPU specification](https://www.w3.org/TR/webgpu/): feature negotiation, format capabilities, texture copies and uploads.
- [meshoptimizer](https://github.com/zeux/meshoptimizer): separate optimization, quantization, compression and simplification stages; inspect gltfpack options.
hook: PreToolUse
hook: PreToolUse
hook: PreToolUse
hook: PreToolUse
hook: PreToolUse Completed
hook: PreToolUse Completed
hook: PreToolUse Completed
hook: PreToolUse Completed
exec
/bin/bash -lc "rg -n 'DRACOLoader|setDRACOLoader' /home/claude-agent/forge-build/forge-assets /home/claude-agent/forge-build -g '*.js' -g '*.mjs' -g '*.ts' -g '"'!node_modules'"' -g '"'!jobs'"' -m 2" in /home/claude-agent/forge-build/forge-assets/jobs/light-cruiser-v1
succeeded in 2735ms:
/home/claude-agent/forge-build/forge-assets/browse/stage.mjs:5:import { DRACOLoader } from 'three/addons/loaders/DRACOLoader.js';
/home/claude-agent/forge-build/forge-assets/browse/stage.mjs:30: const draco = new DRACOLoader().setDecoderPath(new URL('addons/libs/draco/gltf/', base).href);
/home/claude-agent/forge-build/forge-assets/browse/houses/houses.mjs:51:export async function loadHouseKit(THREE, { base, renderer = null, GLTFLoader, KTX2Loader = null, DRACOLoader = null, basisPath = null } = {}) {
/home/claude-agent/forge-build/forge-assets/browse/houses/houses.mjs:55: if (DRACOLoader && kitJson.draco) loader.setDRACOLoader(new DRACOLoader().setDecoderPath(kitJson.draco));
/home/claude-agent/forge-build/forge-assets/omg/kit/houses.mjs:51:export async function loadHouseKit(THREE, { base, renderer = null, GLTFLoader, KTX2Loader = null, DRACOLoader = null, basisPath = null } = {}) {
/home/claude-agent/forge-build/forge-assets/omg/kit/houses.mjs:55: if (DRACOLoader && kitJson.draco) loader.setDRACOLoader(new DRACOLoader().setDecoderPath(kitJson.draco));
/home/claude-agent/forge-build/forge-assets/omg/kit/index.mjs:12:import { DRACOLoader } from 'three/addons/loaders/DRACOLoader.js';
/home/claude-agent/forge-build/forge-assets/omg/kit/index.mjs:26: if (manifest.draco) loader.setDRACOLoader(new DRACOLoader().setDecoderPath(base + 'draco/'));
/home/claude-agent/forge-build/ultratex-cast-20261007/viewer/lib/jsm/loaders/GLTFLoader.js:116: * // Optional: Provide a DRACOLoader instance to decode compressed mesh data
/home/claude-agent/forge-build/ultratex-cast-20261007/viewer/lib/jsm/loaders/GLTFLoader.js:117: * const dracoLoader = new DRACOLoader();
/home/claude-agent/forge-build/forge-assets/browse/building/render.mjs:26:export async function loadStyleKit(THREE, { base, renderer = null, GLTFLoader, KTX2Loader = null, DRACOLoader = null, basisPath = null } = {}) {
/home/claude-agent/forge-build/forge-assets/browse/building/render.mjs:31: if (DRACOLoader && kitJson.draco) loader.setDRACOLoader(new DRACOLoader().setDecoderPath(kitJson.draco));
/home/claude-agent/forge-build/forge-assets/browse/building/heroes.mjs:38:export async function loadHeroKit(THREE, { url, GLTFLoader, KTX2Loader = null, DRACOLoader = null, renderer = null, basisPath = null, dracoPath = null }) {
/home/claude-agent/forge-build/forge-assets/browse/building/heroes.mjs:41: if (DRACOLoader) { const d = new DRACOLoader(); if (dracoPath) d.setDecoderPath(dracoPath); loader.setDRACOLoader(d); }
/home/claude-agent/forge-build/forge-assets/browse/building/index.mjs:29:export async function loadTownKits(THREE, { renderer, GLTFLoader, KTX2Loader = null, DRACOLoader = null, style = 'medieval',
/home/claude-agent/forge-build/forge-assets/browse/building/index.mjs:33: try { kits[name] = await loadStyleKit(THREE, { base: `${base}${name}/`, renderer, GLTFLoader, KTX2Loader, DRACOLoader, basisPath }); }
/home/claude-agent/forge-build/forge-assets/omg/kit/building/render.mjs:26:export async function loadStyleKit(THREE, { base, renderer = null, GLTFLoader, KTX2Loader = null, DRACOLoader = null, basisPath = null } = {}) {
/home/claude-agent/forge-build/forge-assets/omg/kit/building/render.mjs:31: if (DRACOLoader && kitJson.draco) loader.setDRACOLoader(new DRACOLoader().setDecoderPath(kitJson.draco));
/home/claude-agent/forge-build/forge-assets/omg/kit/building/heroes.mjs:38:export async function loadHeroKit(THREE, { url, GLTFLoader, KTX2Loader = null, DRACOLoader = null, renderer = null, basisPath = null, dracoPath = null }) {
/home/claude-agent/forge-build/forge-assets/omg/kit/building/heroes.mjs:41: if (DRACOLoader) { const d = new DRACOLoader(); if (dracoPath) d.setDecoderPath(dracoPath); loader.setDRACOLoader(d); }
/home/claude-agent/forge-build/forge-assets/omg/kit/building/index.mjs:29:export async function loadTownKits(THREE, { renderer, GLTFLoader, KTX2Loader = null, DRACOLoader = null, style = 'medieval',
/home/claude-agent/forge-build/forge-assets/omg/kit/building/index.mjs:33: try { kits[name] = await loadStyleKit(THREE, { base: `${base}${name}/`, renderer, GLTFLoader, KTX2Loader, DRACOLoader, basisPath }); }
/home/claude-agent/forge-build/humans-playground-20261007/site/lib/jsm/loaders/GLTFLoader.js:116: * // Optional: Provide a DRACOLoader instance to decode compressed mesh data
/home/claude-agent/forge-build/humans-playground-20261007/site/lib/jsm/loaders/GLTFLoader.js:117: * const dracoLoader = new DRACOLoader();
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Te(1,1,1),o.opacity=1,Array.isArray(d.baseColorFactor)){let u=d.baseColorFactor;o.color.setRGB(u[0],u[1],u[2],Ft),o.opacity=u[3]}d.baseColorTexture!==void 0&&c.push(t.assignTexture(o,"map",d.baseColorTexture,tt)),o.metalness=d.metallicFactor!==void 0?d.metallicFactor:1,o.roughness=d.roughnessFactor!==void 0?d.roughnessFactor:1,d.metallicRoughnessTexture!==void 0&&(c.push(t.assignTexture(o,"metalnessMap",d.metallicRoughnessTexture)),c.push(t.assignTexture(o,"roughnessMap",d.metallicRoughnessTexture))),a=this._invokeOne(function(u){return u.getMaterialType&&u.getMaterialType(e)}),c.push(Promise.all(this._invokeAll(function(u){return u.extendMaterialParams&&u.extendMaterialParams(e,o)})))}r.doubleSided===!0&&(o.side=Wt);let h=r.alphaMode||Yc.OPAQUE;if(h===Yc.BLEND?(o.transparent=!0,o.depthWrite=!1):(o.transparent=!1,h===Yc.MASK&&(o.alphaTest=r.alphaCutoff!==void 0?r.alphaCutoff:.5)),r.normalTexture!==void 0&&a!==fn&&(c.push(t.assignTexture(o,"normalMap",r.normalTexture)),o.normalScale=new Re(1,1),r.normalTexture.scale!==void 0)){let d=r.normalTexture.scale;o.normalScale.set(d,d)}if(r.occlusionTexture!==void 0&&a!==fn&&(c.push(t.assignTexture(o,"aoMap",r.occlusionTexture)),r.occlusionTexture.strength!==void 0&&(o.aoMapIntensity=r.occlusionTexture.strength)),r.emissiveFactor!==void 0&&a!==fn){let d=r.emissiveFactor;o.emissive=new Te().setRGB(d[0],d[1],d[2],Ft)}return r.emissiveTexture!==void 0&&a!==fn&&c.push(t.assignTexture(o,"emissiveMap",r.emissiveTexture,tt)),Promise.all(c).then(function(){let d=new a(o);return r.name&&(d.name=r.name),Kn(d,r),t.associations.set(d,{materials:e}),r.extensions&&rs(i,d,r),d})}createUniqueName(e){let t=ct.sanitizeNodeName(e||"");return t in this.nodeNamesUsed?t+"_"+ ++this.nodeNamesUsed[t]:(this.nodeNamesUsed[t]=0,t)}loadGeometries(e){let t=this,n=this.extensions,i=this.primitiveCache;function r(o){return n[We.KHR_DRACO_MESH_COMPRESSION].decodePrimitive(o,t).then(function(l){return Gd(l,o,t)})}let a=[];for(let o=0,l=e.length;o0&&wx(p,r),p.name=t.createUniqueName(r.name||"mesh_"+e),Kn(p,r),m.extensions&&rs(i,p,m),t.assignFinalMaterial(p),d.push(p)}for(let f=0,g=d.length;f0){let f=h.userData.pivot,g=d[0];h.pivot=new D().fromArray(f),h.position.x-=f[0],h.position.y-=f[1],h.position.z-=f[2],g.position.set(0,0,0),delete h.userData.pivot}return h})}_loadNodeShallow(e){let t=this.json,n=this.extensions,i=this;if(this.nodeCache[e]!==void 0)return this.nodeCache[e];let r=t.nodes[e],a=r.name?i.createUniqueName(r.name):"",o=[],l=i._invokeOne(function(c){return c.createNodeMesh&&c.createNodeMesh(e)});return l&&o.push(l),r.camera!==void 0&&o.push(i.getDependency("camera",r.camera).then(function(c){return i._getNodeRef(i.cameraCache,r.camera,c)})),i._invokeAll(function(c){return c.createNodeAttachment&&c.createNodeAttachment(e)}).forEach(function(c){o.push(c)}),this.nodeCache[e]=Promise.all(o).then(function(c){let h;if(r.isBone===!0?h=new Ls:c.length>1?h=new jt:c.length===1?h=c[0]:h=new ft,h!==c[0])for(let d=0,u=c.length;d1){let d=i.associations.get(h);i.associations.set(h,{...d})}return i.associations.get(h).nodes=e,h}),this.nodeCache[e]}loadScene(e){let t=this.extensions,n=this.json.scenes[e],i=this,r=new jt;n.name&&(r.name=i.createUniqueName(n.name)),Kn(r,n),n.extensions&&rs(t,r,n);let a=n.nodes||[],o=[];for(let l=0,c=a.length;l{let d=new Map;for(let[u,f]of i.associations)(u instanceof Kt||u instanceof Pt)&&d.set(u,f);return h.traverse(u=>{let f=i.associations.get(u);f!=null&&d.set(u,f)}),d};return i.associations=c(r),r})}_createAnimationTracks(e,t,n,i,r){let a=[],o=e.name?e.name:e.uuid,l=[];function c(f){f.morphTargetInfluences&&l.push(f.name?f.name:f.uuid)}Li[r.path]===Li.weights?(c(e),e.isGroup&&e.children.forEach(c)):l.push(o);let h;switch(Li[r.path]){case Li.weights:h=Vn;break;case Li.rotation:h=Gn;break;case Li.translation:case Li.scale:h=Wn;break;default:n.itemSize===1?h=Vn:h=Wn;break}let d=i.interpolation!==void 0?Sx[i.interpolation]:Xi,u=this._getArrayFromAccessor(n);for(let f=0,g=l.length;f1,Xd=async()=>{};var Ix=18,Lx=2,nl=class{constructor(e,t,n,i,r){this.env=e;this.render=t;this.anisotropy=n;this.pageOf=i;this.onReady=r;this.entries=new Map;this.order=[];this.running=0;this.disposed=!1;this.tick=0;let a=e.format;this.pxPerMm=1300/Math.max(a.widthMm,a.heightMm)}get(e,t){let n=this.entries.get(e);return!n||n.state!=="ready"||!n.tex?null:(n.use=++this.tick,n.span===2?t===-1?n.tex:(n.halves||(n.halves=this.split(n.tex)),n.halves[t]):n.tex)}isReady(e){return this.entries.get(e)?.state==="ready"}canvasOf(e){return this.entries.get(e)?.canvas??null}want(e){if(this.disposed)return;this.order=e;let t=new Set(e);for(let[n,i]of this.entries)i.state==="queued"&&!t.has(n)&&this.entries.delete(n);for(let n of e){let i=this.entries.get(n);if(i){i.use=++this.tick;continue}let r=this.pageOf(n);r&&this.entries.set(n,{key:n,state:"queued",page:r.page,pageNumber:r.pageNumber,span:tl(r.page),use:++this.tick})}this.evict(t),this.pump()}evict(e){let t=[...this.entries.values()].filter(i=>i.state==="ready"&&!e.has(i.key)),n=this.entries.size-Ix;if(!(n<=0)){t.sort((i,r)=>i.use-r.use);for(let i of t.slice(0,n))this.free(i)}}free(e){e.tex?.dispose(),e.halves?.forEach(t=>t.dispose()),this.entries.delete(e.key)}pump(){for(;!this.disposed&&this.runningthis.entries.get(t)).find(t=>t&&t.state==="queued");if(!e)return;e.state="loading",this.running++,this.draw(e).finally(()=>{this.running--,this.pump()})}}async draw(e){try{let t={pxPerMm:this.pxPerMm,bleed:!1,quality:"screen"},n=Math.round(this.env.format.widthMm*e.span*t.pxPerMm),i=Math.round(this.env.format.heightMm*t.pxPerMm),r=document.createElement("canvas");r.width=n,r.height=i;let a=r.getContext("2d");if(!a)throw new Error("no 2d context");if(await this.render(a,e.page,this.env,e.pageNumber,t),this.disposed||this.entries.get(e.key)!==e)return;let o=new zn(r);o.colorSpace=tt,o.anisotropy=this.anisotropy,o.generateMipmaps=!0,o.minFilter=tn,e.canvas=r,e.tex=o,e.state="ready",this.onReady(e.key,r)}catch{this.entries.get(e.key)===e&&(e.state="failed")}}split(e){let t=n=>{let i=e.clone();return i.repeat.set(.5,1),i.offset.set(n,0),i.needsUpdate=!0,i};return[t(0),t(.5)]}setEnv(e){this.env=e}dispose(){this.disposed=!0;for(let e of[...this.entries.values()])this.free(e);this.entries.clear()}};var vt=(s,e,t)=>Math.min(t,Math.max(e,s)),yh=(s,e,t)=>s+(e-s)*t,Zs=s=>{let e=vt(s,0,1);return e*e*(3-2*e)};function Di(s,e){let t=document.createElement("canvas");return t.width=s,t.height=e,t}function il(s){let e=s>>>0;return()=>(e=Math.imul(e,1664525)+1013904223>>>0)/4294967296}function sl(s,e=!1){let t=new zn(s);return t.colorSpace=tt,e&&(t.wrapS=t.wrapT=hn),t}function qd(){let s=Di(64,256),e=s.getContext("2d"),t=il(11);e.fillStyle="#f3eddf",e.fillRect(0,0,64,256);for(let i=0;i<256;i+=1){let r=i%4===0?.3:t()<.35?.1:0;r>0&&(e.fillStyle=`rgba(122,100,66,${r})`,e.fillRect(0,i,64,1))}for(let i=0;i<260;i++)e.fillStyle=`rgba(255,255,255,${t()*.12})`,e.fillRect(Math.floor(t()*64),0,1,256);let n=sl(s,!0);return n.anisotropy=8,n}function Yd(){let s=Di(128,128),e=s.getContext("2d");e.fillStyle="#808080",e.fillRect(0,0,128,128);let t=il(5),n=16,i=128/n;for(let a=0;a.5?-.05:.04),0,1)),t.fillStyle=`#${n.getHexString()}`,t.fillRect(0,0,512,384);let r=il(3);for(let a=0;a<2600;a++)t.fillStyle=r()<.5?`rgba(255,255,255,${r()*.07})`:`rgba(0,0,0,${r()*.05})`,t.fillRect(r()*512,r()*384,1+r()*2,1);return sl(e)}function $d(s){let e=Di(4,4),t=e.getContext("2d");return t.fillStyle=s,t.fillRect(0,0,4,4),sl(e)}function jd(s){let t=Di(8,8).getContext("2d");t.drawImage(s,0,0,8,8);let n=t.getImageData(0,0,8,8).data,i=0,r=0,a=0,o=n.length/4;for(let l=0;l.28?"#1d1a17":"#f4efe6";o.fillStyle=c,o.textAlign="center",o.textBaseline="middle";let h=r*.34;o.font=`500 ${h}px ${n}`;let d=i*.78,u=o.measureText(s).width;u>d&&(h=h*d/u),o.font=`500 ${h}px ${n}`,o.fillText(s,i/2,r*(e?.42:.5)),e&&(o.globalAlpha=.7,o.font=`400 ${Math.min(r*.13,h*.45)}px ${n}`,o.fillText(e.toUpperCase(),i/2,r*.72),o.globalAlpha=1),o.fillStyle=c,o.globalAlpha=.4,o.fillRect(i*.06,r*.13,i*.88,2),o.fillRect(i*.06,r*.87-2,i*.88,2);let f=new zn(a);return f.colorSpace=tt,f.anisotropy=8,f}var Ni=.001,rn=2.5*Ni,ef=3*Ni,Dx=.12,qr=rn+.5*Ni,we=64,Zn=8,Mh=8,tf=1,nf=.85,rl="./3d/",sf=s=>1-.38*Math.exp(-s/.016)-.12*Math.exp(-s/.06),bh=s=>s<.5?4*s*s*s:1-Math.pow(-2*s+2,3)/2,Sh=class{constructor(e){this.W=e;this.cache=new Map}angles(e){let t=Math.round(e*4e5),n=this.cache.get(t);if(n)return n;this.cache.size>600&&this.cache.clear();let i=new Float32Array(we);if(e>1e-6){let r=this.W/we,a=vt(3.6*e,.03,.6*this.W),o=new Float32Array(we);for(let d=0;dnew It({roughness:.88,metalness:0,vertexColors:!0});this.matF=l(),this.matB=l(),this.mesh=new Ke(this.geo,[this.matF,this.matB]),this.mesh.castShadow=!0,this.mesh.receiveShadow=!0,this.mesh.frustumCulled=!1}},al=class{constructor(e,t,n=Xd){this.container=e;this.env=t;this.scene=new Yi;this.book=new jt;this.anchor=new D(0,0,0);this.slots=[];this.startPn=new Map;this.disposables=[];this.exposureBase=1;this.envIntensity=.5;this.frontPivot=new jt;this.pool=[];this.spineTex=null;this.spineColor=new Te;this.desk=null;this.artDone=!1;this.clothNormal=null;this.clothRough=null;this.clothNormalScale=.32;this.anim=new Map;this.held=new Map;this.t=0;this.finish="laminate";this.zoomed=!1;this.flipped=!1;this.flipAnim=null;this.flipAngle=0;this.dragging=null;this.camTween=null;this.userMoved=!1;this.raf=0;this.disposed=!1;this.manifest=null;this.introDone=!1;this.ray=new Cr;this.plane=new Jt(new D(0,1,0),0);this.onState=()=>{};this.px=new Float32Array(we+1);this.py=new Float32Array(we+1);this.hoverWant=null;this.hoverLeaf=-1;this.hoverCur=0;this.hoverBase=0;this.lastTick=0;this.down=null;this.onDown=e=>{if(e.button!==0||this.flipped||e.target!==this.renderer.domElement)return;let n=this.zoneAt(e);this.down=n?{x:e.clientX,y:e.clientY,zone:n}:null,n?.edge&&(this.controls.enabled=!1,this.canvasCapture(e))};this.onMove=e=>{if(!this.disposed){if(this.dragging){let t=this.pointerWorld(e);if(!t)return;let{leaf:n}=this.dragging,i=t.x-this.anchor.x,r=vt(this.pFromEdgeX(n,i),.003,.997);this.held.set(n,r),this.leafP[n]=r,this.refreshAll(),this.invalidate();return}if(this.down&&e.buttons&1&&this.down.zone.edge){let t=e.clientX-this.down.x,n=e.clientY-this.down.y;if(Math.hypot(t,n)>6){let i=this.down.zone,r=i.side==="right"?this.firstRight():this.t-1;if(r<0||r>this.L)return;this.anim.delete(r),this.releaseHover(),this.dragging={leaf:r,fromRight:i.side==="right"},this.userMoved=!0,this.camTween=null,this.renderer.domElement.style.cursor="grabbing",this.held.set(r,this.leafP[r]),this.onMove(e)}return}if(e.buttons===0&&e.target===this.renderer.domElement&&!this.flipped){let t=this.zoneAt(e);this.renderer.domElement.style.cursor=t?.edge?"pointer":t?"zoom-in":"grab";let n=null;t?.edge&&(t.side==="right"&&this.t<=this.L?n={leaf:this.t,base:this.leafP[this.t],p:this.leafP[this.t]+(this.t===0?.025:.03)}:t.side==="left"&&this.t>=1&&(n={leaf:this.t-1,base:this.leafP[this.t-1],p:this.leafP[this.t-1]-.03})),this.hoverWant=n,this.invalidate()}else e.buttons===0&&this.hoverWant&&(this.hoverWant=null,this.invalidate())}};this.onUp=e=>{if(this.disposed)return;let t=this.down;if(this.down=null,this.controls.enabled=!0,this.dragging){let{leaf:n,fromRight:i}=this.dragging,r=this.leafP[n];this.dragging=null,this.held.delete(n);let a=i?r>.38:r<.62,o=a?i?1:0:i?0:1,l=performance.now()/1e3;this.anim.set(n,{from:r,to:o,t0:l,dur:tf*vt(Math.abs(o-r),.25,1)}),this.t=i?a?n+1:n:a?n:n+1,this.pages.want(this.wantedKeys()),this.renderer.domElement.style.cursor="",this.emit(),this.invalidate();return}if(t&&Math.hypot(e.clientX-t.x,e.clientY-t.y)<6&&e.type==="pointerup"){let n=t.zone;n.edge&&(this.t===0?this.goTo(1):n.side==="right"?this.goTo(this.t+1):this.goTo(this.t-1))}};this.onDbl=e=>{if(this.flipped)return;if(this.zoomed){this.zoomToggle();return}let t=this.zoneAt(e);t&&this.t>0&&this.zoomToPage(t.side)};this.onLost=e=>{e.preventDefault()};this.introTimer=performance.now()/1e3;this.tick=()=>{if(this.raf=0,this.disposed)return;let e=performance.now()/1e3,t=Math.min(.1,this.lastTick?e-this.lastTick:.016);this.lastTick=e;let n=!1;if(this.updateHover(t)&&(n=!0),!this.introDone&&(this.pages.isReady(-1)&&this.artDone||e-this.introTimer>7)?this.startIntro():this.introDone||(n=!0),this.anim.size){for(let[r,a]of[...this.anim]){if(this.held.has(r))continue;let o=vt((e-a.t0)/a.dur,0,1);this.leafP[r]=a.from+(a.to-a.from)*bh(o),o>=1?(this.leafP[r]=a.to,this.anim.delete(r)):n=!0}this.refreshAll(),this.anim.size===0&&this.pages.want(this.wantedKeys())}if(this.flipAnim){let r=this.flipAnim,a=vt((e-r.t0)/r.dur,0,1);this.flipAngle=r.from+(r.to-r.from)*bh(a),this.positionBook(),a>=1?this.flipAnim=null:n=!0}if(this.camTween){let r=this.camTween,a=bh(vt((e-r.t0)/r.dur,0,1));this.camera.position.lerpVectors(r.fp,r.tp,a),this.controls.target.lerpVectors(r.ft,r.tt,a),a>=1?this.camTween=null:n=!0}this.dragging&&(n=!0),this.controls.target.x=vt(this.controls.target.x,-.5+this.anchor.x,.5+this.anchor.x),this.controls.target.z=vt(this.controls.target.z,-.4+this.anchor.z,.4+this.anchor.z),this.controls.target.y=vt(this.controls.target.y,this.anchor.y,this.anchor.y+.25),this.controls.update()&&(n=!0),this.renderer.render(this.scene,this.camera),n&&this.invalidate()};this.onUpCancel=()=>{};let i=t.format;this.W=i.widthMm*Ni,this.H=i.heightMm*Ni,this.bw=this.W+ef,this.bh=this.H+2*ef;let r=1;t.album.pages.forEach((c,h)=>{this.startPn.set(h,r),tl(c)===2?(this.slots[r]={key:h,half:0},this.slots[r+1]={key:h,half:1},r+=2):(this.slots[r]={key:h,half:-1},r+=1)}),this.N=r-1,this.L=Math.ceil(this.N/2),this.leafT=Math.max(Dx*Ni,4*Ni/Math.max(this.L,1)),this.T=this.L*this.leafT,this.R=(this.T+2*rn)/2,this.rest=new Sh(this.W),this.leafP=new Float32Array(this.L+1);let a=new Xo({antialias:!0,powerPreference:"high-performance"});a.setPixelRatio(Math.min(window.devicePixelRatio||1,2)),a.shadowMap.enabled=!0,a.shadowMap.type=es,a.toneMapping=Ir,a.toneMappingExposure=this.exposureBase,a.domElement.style.display="block",a.domElement.style.width="100%",a.domElement.style.height="100%",a.domElement.style.touchAction="none",e.appendChild(a.domElement),this.renderer=a;let o=Math.max(.2,e.clientWidth/Math.max(1,e.clientHeight));this.camera=new wt(32,o,.02,14),a.setSize(e.clientWidth,e.clientHeight,!1),this.pmrem=new Xs(a),this.blank=$d(t.theme.paper),this.endpaper=Jd(t.theme.paper),this.edgeTex=qd(),this.clothBump=Yd(),this.disposables.push(this.blank,this.endpaper,this.edgeTex,this.clothBump),this.pages=new nl(t,n,a.capabilities.getMaxAnisotropy(),c=>{if(c===-1)return{page:t.album.cover,pageNumber:0};if(c===-2)return{page:t.album.backCover,pageNumber:this.N+1};let h=t.album.pages[c];return h?{page:h,pageNumber:this.startPn.get(c)??1}:null},(c,h)=>this.onPageReady(c,h)),this.buildStage(),this.buildBook(),this.controls=new Zo(this.camera,a.domElement),this.controls.enableDamping=!0,this.controls.dampingFactor=.09,this.controls.minDistance=.16,this.controls.maxDistance=1.6,this.controls.maxPolarAngle=1.38,this.controls.minPolarAngle=.12,this.controls.minAzimuthAngle=-1.5,this.controls.maxAzimuthAngle=1.5,this.controls.zoomSpeed=.7,this.controls.rotateSpeed=.65,this.controls.addEventListener("start",()=>{this.userMoved=!0,this.camTween=null,this.invalidate()}),this.controls.addEventListener("change",()=>this.invalidate());let l=a.domElement;e.addEventListener("pointerdown",this.onDown,!0),window.addEventListener("pointermove",this.onMove),window.addEventListener("pointerup",this.onUp),window.addEventListener("pointercancel",this.onUp),l.addEventListener("dblclick",this.onDbl),l.addEventListener("webglcontextlost",this.onLost),this.ro=new ResizeObserver(()=>this.resize()),this.ro.observe(e),this.positionBook(),this.setCamera(this.introPose()),this.refreshAll(),this.pages.want(this.wantedKeys()),this.loadManifest(),this.invalidate()}setEnv(e){this.env=e,this.pages.setEnv(e)}api(){return{goTo:e=>this.goTo(e),next:()=>this.goTo(this.t+1),prev:()=>this.goTo(this.t-1),holdLeaf:(e,t)=>{t===null?this.held.delete(e):this.held.set(e,t),this.refreshAll(),this.invalidate()},zoomToggle:()=>this.zoomToggle(),flipOver:()=>this.flipOver(),setFinish:e=>this.setFinish(e),state:()=>this.snapshot(),stats:()=>({textures:this.renderer.info.memory.textures,geometries:this.renderer.info.memory.geometries,calls:this.renderer.info.render.calls,frames:this.renderer.info.render.frame}),camera:()=>({position:this.camera.position.toArray(),target:this.controls.target.toArray()})}}snapshot(){let e=this.t>=1?2*(this.t-1):null,t=this.t<=this.L?2*this.t-1:null;return{t:this.t,maxT:this.L+1,label:{left:e!==null&&e>=1&&e<=this.N?e:null,right:t!==null&&t>=1&&t<=this.N?t:null,total:this.N,atCover:this.t===0,atEnd:this.t===this.L+1},finish:this.finish,zoomed:this.zoomed,flipped:this.flipped,ready:this.introDone}}emit(){this.onState(this.snapshot())}goTo(e){if(this.dragging)return;let t=vt(Math.round(e),0,this.L+1);if(t===this.t&&this.anim.size===0||this.flipped)return;this.releaseHover();let n=performance.now()/1e3,i=t>this.t,r=this.t;this.t=t;let a=[];for(let h=0;h<=this.L;h++){let d=ho?a.slice(0,a.length-o):[],c=a.slice(l.length);for(let h of l)this.anim.delete(h),this.leafP[h]=h{let u=this.pOf(h),f=h0&&c[0]===0?.5:0),v=tf*(h===0?1.15:1)*vt(Math.abs(f-u),.3,1);this.anim.set(h,{from:u,to:f,t0:n+g,dur:v})}),this.pages.want(this.wantedKeys()),this.refreshAll(),this.emit(),this.invalidate()}setFinish(e){this.finish=e;let t=e==="cloth";for(let n of[this.coverMat,this.backMat])t&&this.clothNormal?(n.normalMap=this.clothNormal,n.normalScale.set(this.clothNormalScale,this.clothNormalScale),n.bumpMap=null):(n.normalMap=null,n.bumpMap=t?this.clothBump:null,n.bumpScale=t?1.6:0),n.roughness=t?.9:.46,n.clearcoat=t?0:.35,n.needsUpdate=!0;this.spineMat.bumpMap=t&&!this.clothNormal?this.clothBump:null,this.spineMat.bumpScale=t?1.2:0,this.spineMat.roughness=t?.9:.6,this.spineMat.needsUpdate=!0,this.emit(),this.invalidate()}zoomToggle(){if(this.zoomed){this.zoomed=!1,this.tweenTo(this.overviewPose(),.9),this.emit();return}let e=this.t>=1&&this.t<=this.L?"right":this.t>this.L?"left":"right";this.zoomToPage(this.t===0?"closed":e)}flipOver(){if(this.t!==0&&!this.flipped)return;let e=performance.now()/1e3,t=this.flipped?0:Math.PI;this.flipAnim={t0:e,dur:1.2,from:this.flipAngle,to:t},this.flipped=!this.flipped,this.pages.want(this.wantedKeys()),this.emit(),this.invalidate()}buildStage(){let e=this.scene,t=new Te("#2a2622");e.background=t,e.fog=new hr(t,1.3,4.6),e.environment=this.pmrem.fromScene(new Jo,.04).texture,e.environmentIntensity=this.envIntensity;let n=new Tr("#fff3e0","#3b2f25",.35);e.add(n),this.hemi=n;let i=new Ei("#fff0dc",1.9);i.position.set(.45,1.15,.6),i.castShadow=!0,i.shadow.mapSize.set(2048,2048);let r=i.shadow.camera;r.left=-.55,r.right=.55,r.top=.45,r.bottom=-.45,r.near=.3,r.far=2.6,i.shadow.bias=-3e-4,i.shadow.normalBias=7e-4,i.shadow.radius=5,i.target.position.set(0,0,0),e.add(i,i.target),this.key=i;let a=Kd();a.offset.set(.13,.2),a.anisotropy=this.renderer.capabilities.getMaxAnisotropy();let o=new It({map:a,roughness:.62,metalness:0}),l=new Ke(new bi(8,8),o);l.rotation.x=-Math.PI/2,l.receiveShadow=!0,e.add(l),this.deskProcedural=l,this.disposables.push(a,o,l.geometry);let c=Zd(),h=new fn({map:c,transparent:!0,opacity:.55,depthWrite:!1,color:0}),d=new Ke(new bi(1,1),h);d.rotation.x=-Math.PI/2,d.position.y=4e-4,d.renderOrder=1,e.add(d),this.shadowPlane=d,this.disposables.push(c,h,d.geometry),e.add(this.book)}async loadManifest(){try{let e=await fetch(`${rl}manifest.json`,{cache:"no-cache"});if(!e.ok)return;let t=await e.json();if(this.disposed||typeof t!="object"||!t)return;this.manifest=t,this.renderer.toneMappingExposure=t.exposure??this.exposureBase,t.bookAnchor&&(this.anchor.set(...t.bookAnchor),this.positionBook()),t.camera?.fov&&(this.camera.fov=t.camera.fov,this.camera.near=.01,this.camera.updateProjectionMatrix(),!this.introDone&&!this.userMoved&&this.setCamera(this.introPose())),this.artLighting(),this.controls.maxDistance=Math.max(1.6,this.fitDistance(!0,.8)*1.25),this.introDone&&!this.userMoved&&this.tweenTo(this.overviewPose(),1.2);let n=[];t.env&&n.push(this.loadEnv(t.env,t.envIntensity)),t.desk&&n.push(this.loadDesk(t.desk)),t.materials&&n.push(this.loadMaterials(t)),await Promise.allSettled(n)}catch{}finally{this.artDone=!0,this.invalidate()}}artLighting(){let e=this.key;e.color.set(16772054),e.intensity=3.4,e.position.set(-.55,.9,.45).multiplyScalar(1.25),e.shadow.bias=-3e-4,e.shadow.normalBias=.0015;let t=new Ei(13887743,.7);t.position.set(.55,.7,-.35).multiplyScalar(1.25),this.scene.add(t),this.hemi.intensity=.06,this.shadowPlane.material.opacity=.42,this.scene.fog.near=2.2,this.scene.fog.far=6}async loadEnv(e,t){let n=await new $o().loadAsync(rl+e);if(this.disposed){n.dispose();return}n.mapping=Bs;let i=this.pmrem.fromEquirectangular(n);n.dispose(),this.scene.environment?.dispose(),this.scene.environment=i.texture,this.scene.environmentIntensity=t??this.envIntensity}async loadDesk(e){let t=new jo;t.register(i=>(i.textureLoader=new Si(i.options.manager),{name:"ESCALE_img_textures"}));let n=await t.loadAsync(rl+e);this.disposed||(n.scene.traverse(i=>{let r=i;r.isMesh&&(r.receiveShadow=!0,r.castShadow=!1)}),this.scene.add(n.scene),this.desk=n.scene,this.deskProcedural.visible=!1)}async loadTex(e,t,n){if(!e)return null;let i=await new Si().loadAsync(rl+e);return this.disposed?(i.dispose(),null):(i.colorSpace=t?tt:In,i.wrapS=i.wrapT=hn,i.anisotropy=this.renderer.capabilities.getMaxAnisotropy(),n&&i.repeat.set(n[0],n[1]),this.disposables.push(i),i)}async loadMaterials(e){let t=e.materials,n=[];if(t.cloth){let i=t.cloth;n.push((async()=>{let[r,a,o]=await Promise.all([this.loadTex(i.albedo,!0,i.repeat),this.loadTex(i.normal,!1,i.repeat),this.loadTex(i.roughness,!1,i.repeat)]);this.clothNormal=a,this.clothRough=o,r&&(this.clothMat.map=r),a&&(this.clothMat.normalMap=a,this.clothMat.normalScale.set(this.clothNormalScale,this.clothNormalScale),this.spineMat.normalMap=a,this.spineMat.normalScale.set(.2,.2)),o&&(this.clothMat.roughnessMap=o,this.spineMat.roughnessMap=o),this.clothMat.needsUpdate=!0,this.spineMat.needsUpdate=!0,this.setFinish(this.finish)})())}if(t.paperEdge){let i=t.paperEdge;n.push((async()=>{let[r,a]=await Promise.all([this.loadTex(i.albedo,!0),this.loadTex(i.normal,!1)]);r&&(this.edgeMat.map=r),a&&(this.edgeMat.normalMap=a,this.edgeMat.normalScale.set(.18,.18)),this.edgeMat.roughness=.72,this.edgeMat.needsUpdate=!0,this.stackR.pitch=this.stackL.pitch=.012})())}if(t.paperGrain?.normal){let i=t.paperGrain.normal;n.push((async()=>{let r=await this.loadTex(i,!1,[3,3]);if(!r)return;let a=[...this.pool.flatMap(o=>[o.matF,o.matB]),this.stackL.pageMat,this.stackR.pageMat];for(let o of a)o.normalMap=r,o.normalScale.set(.1,.1),o.roughness=.68,o.needsUpdate=!0})())}await Promise.allSettled(n)}buildBook(){let{bw:e,bh:t,R:n}=this,i=this.env.theme;this.spineColor.set(i.dark),this.coverMat=new Ot({map:this.blank,roughness:.46,metalness:0,clearcoat:.35,clearcoatRoughness:.45}),this.backMat=new Ot({map:this.blank,roughness:.46,metalness:0,clearcoat:.35,clearcoatRoughness:.45}),this.clothMat=new It({color:this.spineColor.clone(),roughness:.85,metalness:0}),this.edgeMat=new It({map:this.edgeTex,roughness:.9,metalness:0,side:Wt}),this.endMat=new It({map:this.endpaper,roughness:.9,metalness:0}),this.spineMat=new It({color:16777215,roughness:.6,metalness:0,side:Wt}),this.disposables.push(this.coverMat,this.backMat,this.clothMat,this.edgeMat,this.endMat,this.spineMat);let r=M=>{let b=M.getAttribute("uv");for(let S=12;S<16;S++)b.setXY(S,1-b.getX(S),1-b.getY(S))},a=new An(e,rn,t);r(a),this.backBoard=new Ke(a,[this.clothMat,this.clothMat,this.endMat,this.backMat,this.clothMat,this.clothMat]),this.backBoard.position.set(e/2,rn/2,0),this.backBoard.castShadow=!0,this.backBoard.receiveShadow=!0,this.book.add(this.backBoard);let o=new An(e,rn,t);r(o),this.frontBoard=new Ke(o,[this.clothMat,this.clothMat,this.coverMat,this.endMat,this.clothMat,this.clothMat]),this.frontBoard.position.set(e/2,n-rn/2,0),this.frontBoard.castShadow=!0,this.frontBoard.receiveShadow=!0,this.frontPivot.position.set(0,n,0),this.frontPivot.add(this.frontBoard),this.book.add(this.frontPivot);let l=28,c=new Float32Array((l+1)*2*3),h=new Float32Array((l+1)*2*3),d=new Float32Array((l+1)*2*2),u=[];for(let M=0;M<=l;M++)for(let b=0;b<2;b++){let S=M*2+b;d[S*2]=b,d[S*2+1]=0}for(let M=0;Mthis.N)return this.blank;let t=this.slots[e];return t?this.pages.get(t.key,t.half)??this.blank:this.blank}wantedKeys(){let e=[-1],t=n=>{let i=this.slots[n];i&&!e.includes(i.key)&&e.push(i.key)};if(this.t>=1||this.anim.size){let n=2*(this.t-1),i=n+1;t(i),t(n);for(let r=2;r<=7;r+=2)t(i+r),t(n-r),t(i+r-1),t(n-r+1)}else t(1),t(2),t(3),t(4);return(this.t>this.L||this.flipped)&&e.push(-2),e}openness(){return Zs(vt(this.held.get(0)??this.leafP[0],0,1)/.8)}pOf(e){return this.held.get(e)??this.leafP[e]}profile(e,t,n,i){let r=rn+e*this.leafT,a=t*Math.max(0,r-qr),o=this.rest.angles(a),l=this.W/we,c=0,h=r-a;n[0]=c,i[0]=h;for(let d=0;d0,!(t<=0)&&(this.profile(t,n,this.px,this.py),e.update(this.px,this.py,rn),e.pageMat.map=this.texForPn(i),e.pageMat.needsUpdate=!1)}refreshAll(){let e=this.openness(),t=0,n=0,i=0,r=this.L+1,a=[];for(let d=1;d<=this.L;d++){let u=this.pOf(d);u>=1-1e-5?(t++,i=d):u<=1e-5?(n++,r>this.L&&(r=d)):a.push(d)}this.updateStack(this.stackR,n,e,2*r-1),this.updateStack(this.stackL,t,e,2*i);let o=new Set,l=a.length>Mh;for(let d of l?a.slice(0,Mh):a){let u=this.pool.find(f=>f.index===d);u||(u=this.pool.find(f=>f.index===-1)),u&&(u.index=d,o.add(d),u.mesh.visible=!0,u.matF.map=this.texForPn(2*d-1),u.matB.map=this.texForPn(2*d),this.shapeLeaf(u,d,this.pOf(d)))}for(let d of this.pool)d.index!==-1&&!o.has(d.index)&&(d.index=-1,d.mesh.visible=!1);let c=this.pOf(0),h=Math.PI*vt(c,0,1);this.frontPivot.rotation.z=h,this.updateSpine(h),this.coverMat.map=this.pages.get(-1,1)??this.pages.get(-1,-1)??this.blank,this.backMat.map=this.pages.get(-2,1)??this.pages.get(-2,-1)??this.blank,this.coverMat.needsUpdate=!1,this.positionBook()}updateSpine(e){let{R:t,bh:n}=this,i=this.spine.geometry.getAttribute("position"),r=this.spine.geometry.getAttribute("normal"),a=this.spine.geometry.getAttribute("uv"),o=i.count/2-1,l=Math.PI/2+e,c=3*Math.PI/2,h=this.caps.geometry.getAttribute("position");for(let u=0;u<=o;u++){let f=yh(l,c,u/o),g=t*Math.cos(f),v=t+t*Math.sin(f),m=1-(f-Math.PI/2)/Math.PI;for(let p=0;p<2;p++){let M=(p===0?-1:1)*(n/2),b=u*2+p;i.setXYZ(b,g,v,M),r.setXYZ(b,Math.cos(f),Math.sin(f),0),a.setXY(b,p,m)}for(let p=0;p<2;p++)h.setXYZ(p*(o+2)+1+u,g,v,(p===0?-1:1)*(n/2-2e-4))}for(let u=0;u<2;u++)h.setXYZ(u*(o+2),0,t,(u===0?-1:1)*(n/2-2e-4));i.needsUpdate=!0,r.needsUpdate=!0,a.needsUpdate=!0,h.needsUpdate=!0;let d=e0?this.book.position.set(o.x-(r*t-a*this.R),o.y-(a*t+r*this.R),o.z):this.book.position.set(this.anchor.x+n,this.anchor.y,this.anchor.z);let l=Math.min(-this.R,-this.bw*Zs(e))+n,c=this.bw+n,h=(c-l+.02)/.68,d=i>0?this.anchor.x:(l+c)/2+this.anchor.x;this.shadowPlane.position.set(d,this.anchor.y+4e-4,this.anchor.z),this.shadowPlane.scale.set(i>0?(this.bw+this.R+.02)/.68:h,(this.bh+.02)/.68,1)}shapeLeaf(e,t,n,i=0){let r=this.openness(),a=rn+(this.L-t+1)*this.leafT,o=rn+t*this.leafT,l=r*Math.max(0,a-qr),c=r*Math.max(0,o-qr),h=this.rest.angles(l),d=this.rest.angles(c),u=yh(a-l,o-c,n),f=nf*Math.sin(2*Math.PI*n)*(.55+.45*Math.sin(Math.PI*n)),g=this.W/we,v=(we+1)*(Zn+1),m=.07*Ni,p=e.pos,M=e.nor,b=new Float32Array(we);for(let S=0;S<=Zn;S++){let C=S/Zn*2-1,w=-this.H/2+this.H*S/Zn,P=1+i*C;for(let R=0;R-((this.bw-this.R)/2)*(1-Zs(vt(u,0,1)/.9));if(e===0)return n(t)+this.bw*Math.cos(Math.PI*t)+this.anchor.x;let i=this.openness(),r=rn+(this.L-e+1)*this.leafT,a=rn+e*this.leafT,o=this.rest.angles(i*Math.max(0,r-qr)),l=this.rest.angles(i*Math.max(0,a-qr)),c=nf*Math.sin(2*Math.PI*t)*(.55+.45*Math.sin(Math.PI*t)),h=this.W/we,d=0;for(let u=0;ut?n=a:i=a}return(n+i)/2}fitDistance(e,t){let n=this.camera.fov*Math.PI/180,i=Math.tan(n/2),r=i*this.camera.aspect,a=this.manifest?.camera?.position?1.1:1,o=(e?2*this.bw:this.bw+this.R)*1.1*a,l=this.bh*Math.sin(t)*1.22+.04;return Math.max(o/2/r,l/2/i)}overviewPose(){let e=this.manifest?.camera,t=new D(0,.012,.008).add(this.anchor),n=new D(0,Math.sin(54*Math.PI/180),Math.cos(54*Math.PI/180));e?.position&&e?.target&&(t.set(...e.target),n=new D(...e.position).sub(t).normalize()),this.camera.aspect<1&&(n.x*=.2,n.normalize());let i=Math.asin(vt(n.y,.2,1)),r=this.fitDistance(!0,i)*(this.camera.aspect<1?.9:1);return{pos:t.clone().add(n.multiplyScalar(r)),target:t}}introPose(){let e=new D(0,.012,0).add(this.anchor),t=this.fitDistance(!1,.5)*1.4,n=new D(-.62,.52,.72).normalize();return{pos:e.clone().add(n.multiplyScalar(t)),target:e}}setCamera(e){this.camera.position.copy(e.pos),this.controls.target.copy(e.target),this.camera.lookAt(e.target),this.controls.update()}tweenTo(e,t){this.camTween={t0:performance.now()/1e3,dur:t,fp:this.camera.position.clone(),tp:e.pos.clone(),ft:this.controls.target.clone(),tt:e.target.clone()},this.invalidate()}zoomToPage(e){let t=64*Math.PI/180,n=e==="closed"?0:e==="right"?this.bw/2:-this.bw/2,i=new D(n,rn+this.T*.5,0).add(this.anchor),r=this.camera.fov*Math.PI/180,a=Math.tan(r/2),o=Math.max(this.bw*1.08/2/(a*this.camera.aspect),(this.bh*Math.sin(t)*1.12+.02)/2/a),l=i.clone().add(new D(0,Math.sin(t)*o,Math.cos(t)*o));this.zoomed=!0,this.userMoved=!0,this.tweenTo({pos:l,target:i},.9),this.emit()}pointerWorld(e){let t=this.renderer.domElement.getBoundingClientRect(),n=new Re((e.clientX-t.left)/t.width*2-1,-((e.clientY-t.top)/t.height*2-1));this.ray.setFromCamera(n,this.camera),this.plane.constant=-(this.anchor.y+rn+this.T*.5);let i=new D;return this.ray.ray.intersectPlane(this.plane,i)}zoneAt(e){let t=this.pointerWorld(e);if(!t)return null;let n=t.x-this.anchor.x,i=t.z-this.anchor.z;if(!(Math.abs(i)<=this.bh/2+.004))return null;if(this.t===0){let a=this.bw+this.R,o=-a/2;return no+a?null:{side:"right",edge:n>o+a*.4,wx:n,inside:!0}}return n>0&&n<=this.bw+.004?{side:"right",edge:n>this.W*.64,wx:n,inside:!0}:n<0&&n>=-(this.bw+.004)?{side:"left",edge:n<-this.W*.64,wx:n,inside:!0}:null}releaseHover(){this.hoverLeaf>=0&&(this.held.delete(this.hoverLeaf),this.leafP[this.hoverLeaf]=this.hoverCur,this.hoverLeaf=-1),this.hoverWant=null}updateHover(e){let t=this.hoverWant;t&&(this.dragging||this.anim.has(t.leaf)||this.flipped)&&(t=null);let n=1-Math.exp(-e*16);if(t)this.hoverLeaf!==t.leaf&&(this.hoverLeaf>=0&&this.held.delete(this.hoverLeaf),this.hoverLeaf=t.leaf,this.hoverCur=t.base),this.hoverBase=t.base,this.hoverCur+=(t.p-this.hoverCur)*n;else if(this.hoverLeaf>=0&&(this.hoverCur+=(this.hoverBase-this.hoverCur)*n,Math.abs(this.hoverCur-this.hoverBase)<.002))return this.held.delete(this.hoverLeaf),this.hoverLeaf=-1,this.refreshAll(),!1;return this.hoverLeaf<0?!1:(this.held.set(this.hoverLeaf,this.hoverCur),this.refreshAll(),!0)}canvasCapture(e){try{this.renderer.domElement.setPointerCapture(e.pointerId)}catch{}}firstRight(){return this.t}invalidate(){this.disposed||this.raf||(this.raf=requestAnimationFrame(this.tick))}resize(){if(this.disposed)return;let e=this.container.clientWidth,t=this.container.clientHeight;e<2||t<2||(this.renderer.setSize(e,t,!1),this.camera.aspect=e/t,this.camera.updateProjectionMatrix(),this.controls.maxDistance=Math.max(1.6,this.fitDistance(!0,.8)*1.25),!this.userMoved&&this.introDone&&this.setCamera(this.overviewPose()),this.invalidate())}startIntro(){this.introDone||(this.introDone=!0,this.emit(),this.tweenTo(this.overviewPose(),2.6),window.setTimeout(()=>{!this.disposed&&this.t===0&&!this.flipped&&this.goTo(1)},500))}dispose(){if(!this.disposed){this.disposed=!0,this.raf&&cancelAnimationFrame(this.raf),this.ro.disconnect(),this.container.removeEventListener("pointerdown",this.onDown,!0),window.removeEventListener("pointermove",this.onMove),window.removeEventListener("pointerup",this.onUp),window.removeEventListener("pointercancel",this.onUp),this.renderer.domElement.removeEventListener("dblclick",this.onDbl),this.renderer.domElement.removeEventListener("webglcontextlost",this.onLost),this.controls.dispose(),this.pages.dispose(),this.stackL.dispose(),this.stackR.dispose();for(let e of this.pool)e.geo.dispose(),e.matF.dispose(),e.matB.dispose();this.backBoard.geometry.dispose(),this.frontBoard.geometry.dispose(),this.spine.geometry.dispose(),this.caps.geometry.dispose(),this.scene.traverse(e=>{let t=e;if(t.isMesh){t.geometry?.dispose();let n=Array.isArray(t.material)?t.material:[t.material];for(let i of n){for(let r of Object.values(i))r&&r.isTexture&&r.dispose();i.dispose()}}}),this.scene.environment?.dispose();for(let e of this.disposables)e.dispose();this.pmrem.dispose(),this.renderer.dispose(),this.renderer.forceContextLoss(),this.renderer.domElement.remove(),this.onUpCancel,this.desk}}},ol=class{constructor(e,t,n,i){this.sigma=e;this.W=t;this.H=n;this.geo=new At;this.rows=4;this.pitch=.008;let r=this.rows;this.topCount=(we+1)*(r+1),this.foreBase=this.topCount,this.headBase=this.foreBase+4,this.tailBase=this.headBase+(we+1)*2;let a=this.tailBase+(we+1)*2;this.pos=new Float32Array(a*3),this.nor=new Float32Array(a*3),this.uv=new Float32Array(a*2);let 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/home/claude-agent/forge-build/fge-mob/genres/tanks/view/tanks.js:9:import { DRACOLoader } from 'three/addons/loaders/DRACOLoader.js';
/home/claude-agent/forge-build/fge-mob/genres/tanks/view/tanks.js:21: loader.setDRACOLoader(new DRACOLoader().setDecoderPath(new URL('addons/libs/draco/gltf/', vendor).href));
/home/claude-agent/forge-build/forge-assets/omg/kit/houses.mjs:51:export async function loadHouseKit(THREE, { base, renderer = null, GLTFLoader, KTX2Loader = null, DRACOLoader = null, basisPath = null } = {}) {
/home/claude-agent/forge-build/forge-assets/omg/kit/houses.mjs:55: if (DRACOLoader && kitJson.draco) loader.setDRACOLoader(new DRACOLoader().setDecoderPath(kitJson.draco));
/home/claude-agent/forge-build/forge-assets/omg/kit/index.mjs:12:import { DRACOLoader } from 'three/addons/loaders/DRACOLoader.js';
/home/claude-agent/forge-build/forge-assets/omg/kit/index.mjs:26: if (manifest.draco) loader.setDRACOLoader(new DRACOLoader().setDecoderPath(base + 'draco/'));
/home/claude-agent/forge-build/forge-assets/omg/kit/building/render.mjs:26:export async function loadStyleKit(THREE, { base, renderer = null, GLTFLoader, KTX2Loader = null, DRACOLoader = null, basisPath = null } = {}) {
/home/claude-agent/forge-build/forge-assets/omg/kit/building/render.mjs:31: if (DRACOLoader && kitJson.draco) loader.setDRACOLoader(new DRACOLoader().setDecoderPath(kitJson.draco));
/home/claude-agent/forge-build/forge-assets/omg/kit/building/heroes.mjs:38:export async function loadHeroKit(THREE, { url, GLTFLoader, KTX2Loader = null, DRACOLoader = null, renderer = null, basisPath = null, dracoPath = null }) {
/home/claude-agent/forge-build/forge-assets/omg/kit/building/heroes.mjs:41: if (DRACOLoader) { const d = new DRACOLoader(); if (dracoPath) d.setDecoderPath(dracoPath); loader.setDRACOLoader(d); }
/home/claude-agent/forge-build/forge-assets/omg/kit/building/index.mjs:29:export async function loadTownKits(THREE, { renderer, GLTFLoader, KTX2Loader = null, DRACOLoader = null, style = 'medieval',
/home/claude-agent/forge-build/forge-assets/omg/kit/building/index.mjs:33: try { kits[name] = await loadStyleKit(THREE, { base: `${base}${name}/`, renderer, GLTFLoader, KTX2Loader, DRACOLoader, basisPath }); }
/home/claude-agent/forge-build/forge-assets/browse/stage.mjs:5:import { DRACOLoader } from 'three/addons/loaders/DRACOLoader.js';
/home/claude-agent/forge-build/forge-assets/browse/stage.mjs:30: const draco = new DRACOLoader().setDecoderPath(new URL('addons/libs/draco/gltf/', base).href);
/home/claude-agent/forge-build/forge-assets/browse/houses/houses.mjs:51:export async function loadHouseKit(THREE, { base, renderer = null, GLTFLoader, KTX2Loader = null, DRACOLoader = null, basisPath = null } = {}) {
/home/claude-agent/forge-build/forge-assets/browse/houses/houses.mjs:55: if (DRACOLoader && kitJson.draco) loader.setDRACOLoader(new DRACOLoader().setDecoderPath(kitJson.draco));
/home/claude-agent/forge-build/forge-assets/browse/building/render.mjs:26:export async function loadStyleKit(THREE, { base, renderer = null, GLTFLoader, KTX2Loader = null, DRACOLoader = null, basisPath = null } = {}) {
/home/claude-agent/forge-build/forge-assets/browse/building/render.mjs:31: if (DRACOLoader && kitJson.draco) loader.setDRACOLoader(new DRACOLoader().setDecoderPath(kitJson.draco));
/home/claude-agent/forge-build/forge-assets/browse/building/heroes.mjs:38:export async function loadHeroKit(THREE, { url, GLTFLoader, KTX2Loader = null, DRACOLoader = null, renderer = null, basisPath = null, dracoPath = null }) {
/home/claude-agent/forge-build/forge-assets/browse/building/heroes.mjs:41: if (DRACOLoader) { const d = new DRACOLoader(); if (dracoPath) d.setDecoderPath(dracoPath); loader.setDRACOLoader(d); }
/home/claude-agent/forge-build/forge-assets/browse/building/index.mjs:29:export async function loadTownKits(THREE, { renderer, GLTFLoader, KTX2Loader = null, DRACOLoader = null, style = 'medieval',
/home/claude-agent/forge-build/forge-assets/browse/building/index.mjs:33: try { kits[name] = await loadStyleKit(THREE, { base: `${base}${name}/`, renderer, GLTFLoader, KTX2Loader, DRACOLoader, basisPath }); }
/home/claude-agent/forge-build/fge-helix/genres/tanks/view/tanks.js:9:import { DRACOLoader } from 'three/addons/loaders/DRACOLoader.js';
/home/claude-agent/forge-build/fge-helix/genres/tanks/view/tanks.js:21: loader.setDRACOLoader(new DRACOLoader().setDecoderPath(new URL('addons/libs/draco/gltf/', vendor).href));
/home/claude-agent/forge-build/fge-helix/module/gltf-packed.mjs:2:import {DRACOLoader} from 'three/addons/loaders/DRACOLoader.js';
/home/claude-agent/forge-build/fge-helix/module/gltf-packed.mjs:6: const draco = new DRACOLoader().setDecoderPath(new URL('addons/libs/draco/gltf/', new URL(vendorBase, globalThis.location?.href ?? import.meta.url)).href);
/home/claude-agent/forge-build/fge-helix/module/garage/index.mjs:47: if (e.draco) loader.setDRACOLoader(await dracoLoader());
/home/claude-agent/forge-build/fge-helix/module/garage/index.mjs:59:/** DRACOLoader on the page's three/addons (the forge family ships Draco-compressed GLBs) */
/home/claude-agent/forge-build/fge-helix/fps-preview/src/draco.js:4:// DRACOLoader is attached to any loader that has none when it parses (plain GLBs never use it).
/home/claude-agent/forge-build/fge-helix/fps-preview/src/draco.js:7:import { DRACOLoader } from 'three/addons/loaders/DRACOLoader.js';
/home/claude-agent/forge-build/fge-helix/fps-preview/src/world-map.js:91: const loader = new GLTFLoader().setDRACOLoader(draco);
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ar,_0.prototype.copy.call(l,n),l.color.copy(n.color),l.map=n.map,l.sizeAttenuation=!1,this.cache.add(a,l)),n=l}else if(e.isLine){let a="LineBasicMaterial:"+n.uuid,l=this.cache.get(a);l||(l=new z0,_0.prototype.copy.call(l,n),l.color.copy(n.color),l.map=n.map,this.cache.add(a,l)),n=l}if(i||r||o){let a="ClonedMaterial:"+n.uuid+":";i&&(a+="derivative-tangents:"),r&&(a+="vertex-colors:"),o&&(a+="flat-shading:");let l=this.cache.get(a);l||(l=n.clone(),r&&(l.vertexColors=!0),o&&(l.flatShading=!0),i&&(l.normalScale&&(l.normalScale.y*=-1),l.clearcoatNormalScale&&(l.clearcoatNormalScale.y*=-1)),this.cache.add(a,l),this.associations.set(l,this.associations.get(n))),n=l}e.material=n}getMaterialType(){return g0}loadMaterial(e){let t=this,n=this.json,i=this.extensions,r=n.materials[e],o,a={},l=r.extensions||{},c=[];if(l[Dt.KHR_MATERIALS_UNLIT]){let h=i[Dt.KHR_MATERIALS_UNLIT];o=h.getMaterialType(),c.push(h.extendParams(a,r,t))}else{let h=r.pbrMetallicRoughness||{};if(a.color=new 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T=(a?.metalness??0)>.52&&(a?.roughness??1)<.62;if(e.kind==="rug")y=m.getHSL({h:0,s:0,l:0}).l>.62?"wool.cream":"felt.slate";else if(e.kind==="plant")y="keep";else if(m_.has(e.kind)){let M=d<.18&&p<.18,E=h<.22&&(f>.15||M),b=h>.32&&f<.34&&(d>.45||p>.45);E?y=T&&M?"metal.brass":Sr(m,(a?.roughness??.7)<.48?"paint":"wood"):b?y=m.getHSL({h:0,s:0,l:0}).l>.7?"linen.white":"linen.blush":y=Sr(m,"fabric")}else if(p_.has(e.kind))h<.42&&(d<.2||p<.2)?y=T?"metal.brass":Sr(m,(a?.roughness??.7)<.5?"paint":"wood"):e.kind==="chair"&&(a?.roughness??.7)<.58?y=Sr(m,"paint"):(a?.roughness??.7)<.48?y="leather.cognac":y=Sr(m,"fabric");else if(f_.has(e.kind)){let M=h<.42&&f>.2&&d<.16&&p<.16,E={h:0,s:0,l:0};m.getHSL(E);let b=E.s<.14&&E.l>.18;y=M&&T?"metal.brass":M?Sr(m,"wood"):Sr(m,b||(a?.roughness??.65)<.56?"paint":"wood")}else y=T?"metal.brass":Sr(m,(a?.roughness??.7)<.55?"paint":"wood")}o.userData.slot=y,o.userData.color=x_(a),v_(o)})}function Zf(s,e){let t=e.w/100,n=e.d/100,i=e.h/100,r=s.clone(!0);r.traverse(x=>{let m=x;m.isMesh&&(m.castShadow=!0,m.receiveShadow=!0,m.material=Array.isArray(m.material)?m.material.map(g=>g.clone()):m.material.clone())}),G2(r);let o=new Et;o.add(r);let a=new Ot().setFromObject(o),l=a.max.x-a.min.x,c=a.max.z-a.min.z,u=t/n;if(Math.abs(Math.log(c/l/u))x.back*1.08&&(o.rotation.y+=Math.PI)}o.rotation.y+=(e.model?.yaw??0)*Math.PI/180,o.updateMatrixWorld(!0),a=new Ot().setFromObject(o);let h=a.getSize(new C),d=a.getCenter(new C),f=new Et,p=new Et;return o.position.set(-d.x,-a.min.y,-d.z),p.add(o),p.scale.set(t/Math.max(1e-4,h.x),i/Math.max(1e-4,h.y),n/Math.max(1e-4,h.z)),f.add(p),f.userData.realModel=!0,y_(f,e),f}var Bp=new Map;function zp(s){let e=Bp.get(s);if(e)return e;let t=`${s.replace(/\/?$/,"/")}props/`,n=(async()=>{try{let i=await fetch(`${t}manifest.json`);if(!i.ok)return null;let r=await i.json(),o=new cl,a={};return await Promise.all(Object.keys(r).map(l=>new 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c=l;if(c.isMesh&&(o.setFromObject(c).applyMatrix4(r),!(i&&o.min.y.5||vp(u,i?.35:.2,i?1.6:1.2,"#ffd3a0");c.userData.slot="keep",c.userData.lampShade=!0,c.castShadow=!1}});let a=new wt;a.name="lamp",a.position.set(0,i?n*.68:n*.4,0),a.userData.lamp=i?{colour:"#ffc58a",radius:1.5,intensity:.8,cone:{direction:[0,-1,0],angle:1.25,softness:.8}}:{colour:"#ffc68a",radius:2.2,intensity:.6},s.add(a)}var ul=(s,e)=>s.specs[e]?.size_cm??[30,30,30];function Hp(s,e,t){let n=s.w/100,i=s.d/100,r=s.h/100,o=c=>!!e.scenes[c],a=[],l=(c,u)=>ul(e,c)[0]/100=.9&&a.push({name:"globe",x:n/2-.16,y:r,z:-i/2+.14,yaw:-.5});break;case"dresser":if(r>1.2)break;o("dollhouse")&&l("dollhouse",n*.45)&&a.push({name:"dollhouse",x:n/2-ul(e,"dollhouse")[0]/200-.04,y:r,z:-i/2+ul(e,"dollhouse")[1]/200+.03,yaw:0});break;case"nightstand":o("table_lamp")&&a.push({name:"table_lamp",x:0,y:r,z:-.03,yaw:0});break;case"bed":o("teddy")&&a.push({name:"teddy",x:n*.28,y:t,z:-i/2+.55,yaw:-.3});break;case"shelf":case"bookcase":o("basket")&&r<=1&&l("basket",n)&&a.push({name:"basket",x:0,y:r,z:0,yaw:.1});break}return a}function M_(s,e,t,n){return[{x:s-t,y:e-n},{x:s+t,y:e-n},{x:s+t,y:e+n},{x:s-t,y:e+n}]}function Vp(s,e,t){let n=[];for(let g of e)if(!g.parked){n.push(rs(Hn(g)));for(let v of P2(g))n.push(rs(v.rect))}for(let g of s.openings)if(g.kind==="door"){let v=C1(s,g);v.length&&n.push(v)}let 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kp=["art-balloon.jpg","art-bear.jpg","art-bunny.jpg","art-flowers.jpg","art-letters.jpg","art-moon.jpg"];function Gp(s,e){let t=[],n=0,i=s.width,r=s.depth;for(let o of e){if(o.parked||!["dresser","desk","shelf","bookcase","bed","nightstand","sofa"].includes(o.kind)||o.kind!=="bed"&&o.h>120)continue;let a=Hn(o),l=ss(a,0,-a.hd),c=lp(s,l);if(c.d>=6)continue;let u=xn(s)?os[c.wall]:c.wall,h=Gt(s,u),d=(l.x-h.start.x)*h.dir.x+(l.y-h.start.y)*h.dir.y,f=o.w>=120?3:o.w>=70?2:1,p=30,x=40,m=8,g=Math.max(o.h+22,115);if(g+x>s.height-12)continue;let v=f*p+(f-1)*m;for(let _=0;_R1(s,M.wall,u)&&M.kind!=="radiator"&&y+p/2>M.offset-5&&y-p/2(M.kind==="door"?0:M.sill??90)-5)||t.some(M=>M.wall===u&&Math.abs(M.u-y)(p.x-l.start.x)*l.dir.x+(p.y-l.start.y)*l.dir.y);if(Math.max(...h)<=1||Math.min(...h)>=c-1)continue;let d=Math.min(...u.map(p=>(p.x-l.start.x)*l.inward.x+(p.y-l.start.y)*l.inward.y));if(d>t||d<-Math.max(e.w,e.d))continue;let 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Le=()=>Ae!=="light",ce=[],Ne=[],Fe=null,ge=null,Ye=null,Je=null,h0=[],$t=[],kt="dollhouse",En="angled",Ni="day",B1=70,wo=25,To=160,Jn=null,gi=null,Eo=!0,Qn=null,wr=null,D0=null,Lt={x:0,y:0,yaw:0,pitch:0},xi=new Set;function cn(I){I.traverse(N=>{let F=N;F.geometry&&F.geometry.dispose();let q=F.material;Array.isArray(q)?q.forEach(ue=>{J.has(ue)||ue.dispose()}):q&&!J.has(q)&&q.dispose()}),I.clear()}function Ao(){cn(oe),cn(Ie),ce=[],h0.length=0,$t.length=0;let I=w.width*Pe,N=w.depth*Pe,F=w.height*Pe,q=w.floor??"oak";Te.has(q)||Te.set(q,E_(q));let ue=ff(w,_t/Pe),me=new Mn(ue.map(Ze=>new te(Ze.x*Pe,-Ze.y*Pe))),ke=new Xi(me);ke.rotateX(-Math.PI/2);let Ee=ke.attributes.position,Xe=ke.attributes.uv;for(let Ze=0;Ze{let Ze=F1($e);return Ze.color.setRGB(1.45,1.25,1.1),Ze.name=$e.name,Ze})():$e,zt=new Ot().setFromBufferAttribute(ke.attributes.position),Nt=ct&&ct!==$e?ct:ct?F1(ct):Re;ct&&(Nt.name=ct.name,Re.dispose());let 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J1.filter(ei=>ei.o.kind==="door"))yt.u0>Er&&Bt(A0,g3,yt.u0-Er,.07,.012,(Er+yt.u0)/2,0,.006),Er=yt.u1;Ht>Er&&Bt(A0,g3,Ht-Er,.07,.012,(Er+Ht)/2,0,.006);for(let yt of J1)k1(j1,yt.o,yt.u0,yt.u1,yt.y0,yt.y1);for(let yt of w.openings.filter(ei=>R1(w,ei.wall,Ze)&&ei.kind==="radiator"))z1(A0,yt);oe.add(A0);let i6=new C(Mt.inward.x,0,Mt.inward.y),s6=tn(Mt.start.x+Mt.dir.x*Ht/Pe/2,Mt.start.y+Mt.dir.y*Ht/Pe/2,w.height/2);ce.push({wall:Ze,group:A0,full:Ro,fullMat:w0,stub:Vs,decor:j1,outward:i6.clone().negate(),mid:s6,cut:!1})}let hs=it("#1f1d1c",.7);Ne.length=0;for(let Ze of Di(w)){let Mt=(Ze+Rn-1)%Rn;if(yo(w,Ze)||Math.abs($n(Ze)-_t)>.001)continue;let Ht=Gt(w,Ze),Vt=Gt(w,Mt),s0=_t/2/Pe,A0=Ht.start.x-(Ht.inward.x+Vt.inward.x)*s0,S0=Ht.start.y-(Ht.inward.y+Vt.inward.y)*s0,Pt=new nt(new 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w.openings.filter(Mt=>Mt.kind==="window")){let{a:Mt,b:Ht}=vr(w,Ze),Vt=Gt(w,Ze.wall).inward,s0=(Ze.sill??90)*Pe,A0=(Ze.height??120)*Pe,S0=new ao("#f3f7ff",5,Ze.width*Pe,A0);S0.position.copy(tn((Mt.x+Ht.x)/2+Vt.x*2,(Mt.y+Ht.y)/2+Vt.y*2,(s0+A0/2)/Pe)),S0.lookAt(S0.position.clone().add(new C(Vt.x,-.25,Vt.y))),D.add(S0)}ye.position.set(An+4,F+3,Xn+4),ye.target.position.set(An,0,Xn);for(let Ze of Z)Ze.dispose();Z.length=0;for(let Ze of w.openings.filter(Mt=>Mt.kind==="window")){let{a:Mt,b:Ht}=vr(w,Ze),Vt=Gt(w,Ze.wall).inward,s0=Gt(w,Ze.wall).dir,A0=(Ze.sill??90)*Pe,S0=(Ze.height??120)*Pe,Pt=tn((Mt.x+Ht.x)/2-Vt.x*(_t/Pe-.5),(Mt.y+Ht.y)/2-Vt.y*(_t/Pe-.5),(A0+S0/2)/Pe),w0=W8(bt,{width:Ze.width*Pe,height:S0,centre:Pt.toArray(),right:[s0.x,0,s0.y],out:[-Vt.x,0,-Vt.y],seed:3.7+Ze.offset*.01});Z.push(w0);let Tr=ce.find(Ro=>Ro.wall===Bs(w,Ze.wall));Tr?(oe.updateMatrixWorld(!0),Tr.decor.attach(w0.mesh)):ve.add(w0.mesh)}X0="",Z0(),e0(),W0()}function k1(I,N,F,q,ue,me){let 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I=document.createElement("canvas");I.width=I.height=128;let N=I.getContext("2d");return N.filter="blur(10px)",N.fillStyle="#000",N.fillRect(22,22,84,84),new On(I)})();function q2(I){let N=N1(I);if(I.model?.url){let F=Mo(I);Kf(I.model.url).then(q=>{if(!q||m||be.get(I.id)!==N||N.userData.key!==F)return;let ue=N.children.filter(me=>me.userData.decor||me.material instanceof m0);for(let me of[...N.children])ue.includes(me)||(N.remove(me),cn(me));N.add(Zf(q,I)),he(N),ee(),d.invalidate({shadows:!0,bounce:!0}),Jn===I.id&&xt()})}if(Be)for(let F of Hp(I,Be,Cp(I))){let q=W2(Be,F.name);q&&(q.position.set(F.x,F.y,F.z),q.rotation.y=F.yaw,N.add(q))}if(he(N),N.userData.itemId=I.id,N.userData.key=Mo(I),I.kind!=="rug"){let F=new nt(new H0(I.w*Pe*1.25+.08,I.d*Pe*1.25+.08),new m0({map:H1,transparent:!0,opacity:I.kind==="chair"?.4:.62,depthWrite:!1,color:"#000"}));F.rotation.x=-Math.PI/2,F.position.y=.004,F.raycast=()=>{},N.add(F)}return N}function Y2(){cn(de),be.clear(),V1()}function V1(){let I=new 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ce)he(I.decor);if(ee(),!!Be){for(let I of Vp(w,H,Be)){let N=W2(Be,I.name);N&&(N.position.copy(tn(I.x,I.y)),N.rotation.y=I.yaw,dt.add(N))}je()}}}function Ve(){for(let I of Gp(w,H)){let N=ce.find($e=>$e.wall===Bs(w,I.wall));if(!N)continue;let F=N.decor.getObjectByName("art");F||(F=new Et,F.name="art",N.decor.add(F));let q=I.w*Pe,ue=I.h*Pe,me=I.u*Pe,ke=I.y*Pe,Ee=.022,Xe=it("#f6f3ee",.45);Bt(F,Xe,q,ue,.02,me,ke,.01);let pt=Wt(`${ft}art/${I.image}`),Re=new nt(new H0(q-2*Ee,ue-2*Ee),new g0({map:pt,roughness:.8}));Re.position.set(me,ke+ue/2,.0205),Re.receiveShadow=!0,F.add(Re)}}function je(){if(!Be)return;let I=W2(Be,"cloud_lamp");if(I){let N=(Be.specs.cloud_lamp?.size_cm[2]??25)/100,F=w.height*Pe,q=.35,ue=as(w);I.position.set(ue.x*Pe,F-q-N,ue.y*Pe),I.traverse(me=>{me.castShadow=!1}),dt.add(I),Vn(dt,it("#f4f2ee",.5),.004,.004,q,ue.x*Pe,F-q,ue.y*Pe,6).castShadow=!1,Ye&&(Ye.visible=!1)}}let ze=new xe("#c2185b");function et(I,N){I?.traverse(F=>{let q=F,ue=q.material;if(!(!ue||Array.isArray(ue))){if(N>0&&J.has(ue))q.userData.libMat=ue,ue=F1(ue),q.material=ue;else if(N===0&&q.userData.libMat){ue.dispose(),q.material=q.userData.libMat,delete q.userData.libMat;return}"emissive"in ue&&!ue.isMeshBasicMaterial&&(ue.emissive.copy(ze),ue.emissiveIntensity=N)}})}function ot(I,N,F){let q=I.w*Pe,ue=I.d*Pe,me=.05,ke=.02,Ee=new Mn;Ee.moveTo(-q/2-me,-ue/2-me),Ee.lineTo(q/2+me,-ue/2-me),Ee.lineTo(q/2+me,ue/2+me),Ee.lineTo(-q/2-me,ue/2+me),Ee.closePath();let Xe=new Gi;Xe.moveTo(-q/2-ke,-ue/2-ke),Xe.lineTo(-q/2-ke,ue/2+ke),Xe.lineTo(q/2+ke,ue/2+ke),Xe.lineTo(q/2+ke,-ue/2-ke),Xe.closePath(),Ee.holes.push(Xe);let pt=new nt(new Xi(Ee),new m0({color:N,transparent:!0,opacity:F,depthWrite:!1}));pt.rotation.x=-Math.PI/2,pt.position.y=.02,pt.renderOrder=5;let Re=new Et;return Re.add(pt),Jf(Re,I),Re}let gt=null;function xt(){cn(le),gt&>!==Jn&&et(be.get(gt),0),gt=null;let I=Jn?H.find(F=>F.id===Jn&&!F.parked):void 0;I&&(le.add(ot(I,"#c2185b",.9)),et(be.get(I.id),.07),gt=I.id);let N=gi&&gi!==Jn?H.find(F=>F.id===gi&&!F.parked):void 0;N&&le.add(ot(N,"#c2185b",.35)),r0(),Bi()}let tt=!1;function Jt(){tt||(tt=!0,d.beginEdit(),d.knobs.set("ao",0),d.knobs.set("bloom",0))}function v0(){tt&&(tt=!1,d.endEdit(),$())}function r0(){let I=xr[Ge[Ni]];for(let[F,q]of Object.entries(I.walk??{}))d.knobs.set(F,kt==="walk"?q:I.look[F]??q);if(kt==="walk"){d.knobs.set("dof",0);return}let N=Jn?be.get(Jn):void 0;if(N){let F=new Ot().setFromObject(N);d.focusOn(F.getCenter(new C))}else d.focusOn(t0())}function e0(){let I=Math.max(0,Math.min(110,B1))*Math.PI/180;for(let N of h0)N.pivot.rotation.y=N.sign*I;d.invalidate({shadows:!0})}function W0(){let I=Math.max(0,Math.min(100,wo))/100;for(let N of $t){let F=Math.max(.02,N.height*I);N.fabric.scale.y=F,N.fabric.position.y=N.top-F/2}ce.length&&X0?(X0="",Z0()):d.invalidate({shadows:!0})}let Ge={day:"bright",evening:"cozy",night:"night"},X0="",Ut=0;function Z0(){let I=Ge[Ni],N=xr[I].interior;d.setPreset(I);for(let[Re,$e]of Object.entries(xr[I].look))d.knobs.set(Re,$e);d.knobs.set("fov",kt==="walk"?70:c);let F=w.height*Pe,q=w.openings.find(Re=>Re.kind==="window"),ue=[-.45,-.7,-.55],me=null;q&&(me=Gt(w,q.wall),ue=G8([me.inward.x,0,me.inward.y],[me.dir.x,0,me.dir.y],N.sunElev,N.sunSide));let ke=new C(-ue[0],-ue[1],-ue[2]).normalize(),Ee=as(w),Xe=new Ot(new C(-_t-.5,-.1,-_t-.5),new C(w.width*Pe+_t+.5,F+.1,w.depth*Pe+_t+.5));if(K){se.position.copy(tn(Ee.x,Ee.y)).addScaledVector(ke,8),se.target.position.copy(tn(Ee.x,Ee.y));let Re=se.shadow.camera,$e=Math.max(w.width,w.depth)*Pe*.9+.8;Re.left=-$e,Re.right=$e,Re.top=$e,Re.bottom=-$e,Re.near=.5,Re.far=20,Re.updateProjectionMatrix(),se.color.set(N.sunColour),se.intensity=I==="bright"?3.4:I==="cozy"?2.2:.25,ye.intensity=I==="bright"?.8:I==="cozy"?.12:.04,fe.intensity=I==="bright"?.55:I==="cozy"?.18:.08,r.toneMappingExposure=I==="bright"?1:1.1}else d.setSun({direction:ke.toArray(),colour:N.sunColour,bounds:Xe}),Wn();K&&(o.environmentIntensity=I==="bright"?.45:I==="cozy"?.22:.1);for(let Re of Z)Re.set({night:N.night,dusk:N.dusk,gain:N.backdropGain,sun:ke.toArray()});D.children.forEach(Re=>{Re.intensity=N.windowLight,Re.color.set(N.night>.5?"#9fb4ff":N.dusk>.5?"#ffd2b0":"#f3f7ff")});let pt=`${ue.map(Re=>Re.toFixed(3))}|${w.openings.map(Re=>Re.id+Re.offset+Re.width).join()}`;if(pt!==X0){X0=pt;for(let Re of ie)pe.remove(Re.group),Re.dispose();ie.length=0;for(let Re of w.openings.filter($e=>$e.kind==="window")){let{a:$e,b:ct}=vr(w,Re),zt=(Re.sill??90)*Pe,Nt=(Re.height??120)*Pe,Qt=.05,y0=Math.max(.05,Nt*(1-Math.max(0,Math.min(100,wo))/100)-Qt),Kt=tn($e.x,$e.y),x0=tn(ct.x,ct.y),nn=x0.clone().sub(Kt).normalize(),N0=Kt.clone().addScaledVector(nn,Qt),a0=x0.clone().addScaledVector(nn,-Qt),An=zt+Qt,Xn=Math.min(zt+Nt-Qt,An+y0),Rn=[[N0.x,An,N0.z],[a0.x,An,a0.z],[a0.x,Xn,a0.z],[N0.x,Xn,N0.z]],$n=X8(bt,{corners:Rn,dir:ue,colour:N.sunColour,intensity:N.shaft,mullion:.04,dust:380,box:[0,0,0,w.width*Pe,F,w.depth*Pe]});$n&&(Me&&$n.group.traverse(hs=>{let Ze=hs.material;Ze&&(Ze.depthTest=!1)}),ie.push($n),pe.add($n.group))}}for(let Re of ie)Re.set({intensity:N.shaft,colour:N.sunColour,dust:N.dust});_e=N.lamps,Q(),vf(o,Number(N.nightLights??0)*N.lamps),Ye&&(Ye.material.emissiveIntensity=.15+3*N.lamps),ge&&ge.emissive.set("#77716a").multiplyScalar(Number(N.ceilingGlow??1)),Je&&(Je.m.roughness=Je.r0*Number(N.floorRough??1)),vi(),tt||r0(),d.invalidate({shadows:!0,bounce:!0,mirror:!0})}function Wn(){if(K)return;let I=d.knobs;se.intensity=I.get("sun");let N=o.getObjectByName("Look.Fill"),F=o.getObjectByName("Look.Rim");N&&(N.intensity=I.get("fill")),F&&(F.intensity=I.get("rim"));let q=tn(as(w).x,as(w).y);N&&(N.position.copy(q).add(new C(2.5,3.2,4)),N.target.position.copy(q),N.target.updateMatrixWorld()),F&&(F.position.copy(q).add(new C(-1.5,3.5,-4.5)),F.target.position.copy(q),F.target.updateMatrixWorld());let ue=o.getObjectByName("Look.Hemisphere"),me=xr[Ge[Ni]].interior.hemi;ue&&me!==void 0&&(ue.intensity=Number(me)),d.invalidate({bounce:!0})}d.knobs.onChange(I=>{(I==="sun"||I==="fill"||I==="rim")&&Wn()});function vi(){let I=xr[Ge[Ni]].interior,N=Le(),F=!!qe,q=new xe(N?"#101114":n.background??I.background);o.background=lf(q,r.toneMappingExposure),N&&!qe?(qe=q8(bt,{minX:-_t,maxX:w.width*Pe+_t,minZ:-_t,maxZ:w.depth*Pe+_t,margin:Ke,height:st,topY:-.081,colour:"#141416"}),ve.add(qe.mesh),at=V(),ve.add(at.group)):!N&&qe&&(ve.remove(qe.mesh),qe.dispose(),qe=null,at&&(ve.remove(at.group),at.dispose(),at=null)),at?.mood(Ge[Ni]),F!==!!qe&&kt==="dollhouse"&&ce.length&&Hs()}function Oi(){let I=kt==="walk";ge&&(ge.colorWrite=I,ge.depthWrite=I),Fe?.layers.set(I?0:1),Ye&&(Ye.visible=I&&!Be?.scenes.cloud_lamp)}let t0=()=>new C(w.width*Pe/2,Math.min(.8,w.height*Pe*.35),w.depth*Pe/2),M0={angled:[1,.62,.42],top:[0,1,1e-4],N:[0,.75,-1],E:[1,.75,0],S:[0,.75,1],W:[-1,.75,0]},Ui=40;function o0(){let I=[1,.62,.42],N=1/0;for(let F of[30,330,150,210]){let q=F*Math.PI/180,ue=Ui*Math.PI/180,me=Math.sin(q),ke=Math.cos(q),Ee=0;for(let Xe of w.openings){if(Xe.kind!=="window")continue;let pt=Gt(w,Xe.wall);pt.inward.x*me+pt.inward.y*ke<0&&(Ee+=1)}Ee.99?new C(0,0,-1):new C(0,1,0),Ee=new C().crossVectors(ke,F).normalize(),Xe=new C().crossVectors(F,Ee).normalize(),pt=u.fov*Math.PI/360,Re=Math.atan(Math.tan(pt)*u.aspect),$e=0;for(let Nt of[0,q])for(let Qt of[0,me])for(let y0 of[0,ue]){let Kt=new C(Nt-_t,Qt,y0-_t).sub(N),x0=Kt.dot(F);$e=Math.max($e,Math.abs(Kt.dot(Ee))*1.12/Math.tan(Re)+x0,Math.abs(Kt.dot(Xe))*1.12/Math.tan(pt)+x0)}at?.aim(F),h.target.copy(N),u.position.copy(N).addScaledVector(F,$e),Math.abs(F.y)>.99?u.up.set(0,0,-1):u.up.set(0,1,0),u.lookAt(N),u.updateMatrixWorld();let ct=Le()?Ke:0;for(let Nt=0;Nt<5;Nt++){let Qt=1/0,y0=-1/0,Kt=1/0,x0=-1/0;for(let N0 of[-ct,q+ct])for(let a0 of[ct?-.12:0,me])for(let An of[-ct,ue+ct]){let Xn=new C(N0-_t,a0,An-_t).project(u);Qt=Math.min(Qt,Xn.x),y0=Math.max(y0,Xn.x),Kt=Math.min(Kt,Xn.y),x0=Math.max(x0,Xn.y)}let nn=Ee.clone().multiplyScalar((Qt+y0)/2*Math.tan(Re)*$e).addScaledVector(Xe,(Kt+x0)/2*Math.tan(pt)*$e);if(h.target.add(nn),u.position.add(nn),Nt<4){let N0=Math.max((y0-Qt)/(2*Fi),(x0-Kt)/(2*zs)),a0=Math.max(h.minDistance,$e*(1+(N0-1)*.9));u.position.copy(h.target).addScaledVector(F,a0),$e=a0}u.lookAt(h.target),u.updateMatrixWorld()}h.update();let zt=Math.atan2(-(h.target.x-u.position.x),-(h.target.z-u.position.z));for(let Nt of we)Nt.rotation.y=zt}function hl(){u.position.copy(tn(Lt.x,Lt.y,To)),u.up.set(0,1,0),u.rotation.set(Lt.pitch,Lt.yaw,0,"YXZ")}let Zp=(I,N)=>Math.atan2(-I,-N);function $f(I){let N=w.openings.find(Xe=>Xe.kind==="door"),F=w.openings.find(Xe=>Xe.kind==="window"),q=as(w),ue=(Xe,pt)=>Xe?cp(w,Xe,pt):q,me,ke;if(I==="window"&&F)me=ue(F,40),ke=N?ue(N,40):q;else if(N){let Xe=vr(w,N),[pt,Re]=N.hinge==="end"?[Xe.b,Xe.a]:[Xe.a,Xe.b],$e=ue(N,40),ct=Math.hypot(Re.x-pt.x,Re.y-pt.y)||1;me=N.swing==="out"?$e:{x:$e.x+(Re.x-pt.x)/ct*15,y:$e.y+(Re.y-pt.y)/ct*15},ke=F?ue(F,40):q;let zt=Gt(w,N.wall).inward;ke={x:me.x+zt.x*100+(q.x-me.x)*.3,y:me.y+zt.y*100+(q.y-me.y)*.3}}else me=q,ke={x:q.x,y:0};let Ee=G1(me.x,me.y);Lt.x=Ee.x,Lt.y=Ee.y,Lt.yaw=Zp(ke.x-Lt.x,ke.y-Lt.y),Lt.pitch=-.12,kt==="walk"&&hl()}let un=20;function G1(I,N){let F=!xn(w),q=Math.max(un,Math.min(w.width-un,I)),ue=Math.max(un,Math.min(w.depth-un,N));F&&({x:q,y:ue}=e3(q,ue));for(let me=0;me<5;me++)for(let ke of H){if(ke.parked||ke.h<=40||!hp(ke))continue;let Ee=Hn(ke),Xe=np(Ee,{x:q,y:ue}),pt=Math.max(-Ee.hw,Math.min(Ee.hw,Xe.x)),Re=Math.max(-Ee.hd,Math.min(Ee.hd,Xe.y)),$e=Xe.x-pt,ct=Xe.y-Re,zt=Math.hypot($e,ct);if(zt>=un)continue;let Nt,Qt;if(zt>1e-6)Nt=Xe.x+$e/zt*(un-zt),Qt=Xe.y+ct/zt*(un-zt);else{let nn=[Ee.hw-Xe.x,Ee.hw+Xe.x,Ee.hd-Xe.y,Ee.hd+Xe.y],N0=nn.indexOf(Math.min(...nn));$e=N0===0?1:N0===1?-1:0,ct=N0===2?1:N0===3?-1:0,Nt=$e?$e*(Ee.hw+un):Xe.x,Qt=ct?ct*(Ee.hd+un):Xe.y}let y0=Math.PI/180,Kt=Math.cos(Ee.rot*y0),x0=Math.sin(Ee.rot*y0);q=Ee.x+Nt*Kt-Qt*x0,ue=Ee.y+Nt*x0+Qt*Kt,q=Math.max(un,Math.min(w.width-un,q)),ue=Math.max(un,Math.min(w.depth-un,ue)),F&&({x:q,y:ue}=e3(q,ue))}return F&&!ks(w,{x:q,y:ue})?ks(w,Lt)?{x:Lt.x,y:Lt.y}:as(w):{x:q,y:ue}}function e3(I,N){let F=ln(w);for(let q=0;q<2;q++)for(let ue=0;ue=un)continue;let Nt=Gt(w,ue).inward,Qt=zt>1e-6?(I-$e)/zt:Nt.x,y0=zt>1e-6?(N-ct)/zt:Nt.y;Qt*Nt.x+y0*Nt.y<-.2&&Re>0&&Re<1||(I=$e+Qt*un,N=ct+y0*un)}return{x:I,y:N}}let dl=new wa;dl.layers.set(0);let t3=I=>{let N=s.getBoundingClientRect();return new te((I.clientX-N.left)/N.width*2-1,-((I.clientY-N.top)/N.height)*2+1)};function j2(I){dl.setFromCamera(t3(I),u);for(let N of dl.intersectObjects(de.children,!0)){let F=N.object;for(;F&&F.userData.itemId===void 0;)F=F.parent;if(F)return{id:F.userData.itemId,point:N.point}}return null}let us=null,n3=I=>{if(kt!=="dollhouse"||!Eo||I.button!==0||!I.isPrimary)return;let N=j2(I);if(!N)return;let F=H.find(me=>me.id===N.id);if(!F)return;h.enabled=!1;let q=new yn(new C(0,1,0),-N.point.y),ue=tn(F.x,F.y,0).setY(N.point.y);D0={id:F.id,plane:q,off:ue.sub(N.point),moved:!1,x:F.x,y:F.y},Jt(),s.setPointerCapture?.(I.pointerId),s.style.cursor="grabbing",Jn!==F.id&&(Jn=F.id,xt()),Qn?.(F.id)},i3=I=>{us={x:I.clientX,y:I.clientY,yaw:Lt.yaw,pitch:Lt.pitch},kt==="walk"&&s.setPointerCapture?.(I.pointerId)},s3=I=>{if(D0){dl.setFromCamera(t3(I),u);let N=new C;if(!dl.ray.intersectPlane(D0.plane,N))return;N.add(D0.off);let F=H.find(me=>me.id===D0.id);if(!F)return;let q=Wp(w,{...F,x:N.x/Pe,y:N.z/Pe});if(q.x===D0.x&&q.y===D0.y)return;D0.moved=!0,D0.x=q.x,D0.y=q.y,H=H.map(me=>me.id===q.id?{...me,x:q.x,y:q.y}:me);let ue=be.get(q.id);ue&&Jf(ue,q),xt(),ee(),d.invalidate({shadows:!0}),wr?.(q.id,q.x,q.y,!1);return}if(kt==="dollhouse"&&Eo&&!us&&I.pointerType==="mouse"){let N=j2(I)?.id??null;s.style.cursor=N?"grab":"",N!==gi&&(gi=N,xt());return}!us||kt!=="walk"||(Lt.yaw=us.yaw+(I.clientX-us.x)*.005,Lt.pitch=Math.max(-1.2,Math.min(1.2,us.pitch+(I.clientY-us.y)*.004)))},W1=I=>{let N=us;if(us=null,D0){let F=D0;D0=null,v0(),h.enabled=kt==="dollhouse",s.style.cursor="grab",F.moved&&wr?.(F.id,F.x,F.y,!0);return}!N||Math.hypot(I.clientX-N.x,I.clientY-N.y)>5||!Qn||Qn(j2(I)?.id??null)},r3=()=>{gi&&!D0&&(gi=null,s.style.cursor="",xt())},Jp=["KeyW","KeyA","KeyS","KeyD","KeyZ","KeyQ","ArrowUp","ArrowDown","ArrowLeft","ArrowRight"],o3=I=>{if(kt!=="walk")return;let N=I.target;N&&(N.tagName==="INPUT"||N.tagName==="TEXTAREA"||N.isContentEditable)||(Jp.includes(I.code)||["w","a","s","d","z","q"].includes(I.key.toLowerCase()))&&(xi.add(I.key.toLowerCase()),xi.add(I.code),I.preventDefault())},a3=I=>{xi.delete(I.key.toLowerCase()),xi.delete(I.code)},l3=()=>xi.clear();s.addEventListener("pointerdown",n3,{capture:!0}),s.addEventListener("pointerdown",i3),s.addEventListener("pointerleave",r3),s.addEventListener("pointermove",s3),s.addEventListener("pointerup",W1),s.addEventListener("pointercancel",W1),window.addEventListener("keydown",o3),window.addEventListener("keyup",a3),window.addEventListener("blur",l3);function Qp(I){let N=(...$e)=>$e.some(ct=>xi.has(ct)),F=(N("w","z","ArrowUp","arrowup")?1:0)-(N("s","ArrowDown","arrowdown")?1:0),q=(N("d","ArrowRight","arrowright")?1:0)-(N("a","q","ArrowLeft","arrowleft")?1:0);if(!F&&!q)return!1;let ue=120*I,me=-Math.sin(Lt.yaw),ke=-Math.cos(Lt.yaw),Ee=Math.cos(Lt.yaw),Xe=-Math.sin(Lt.yaw),pt=Math.hypot(F,q)||1,Re=G1(Lt.x+(me*F+Ee*q)/pt*ue,Lt.y+(ke*F+Xe*q)/pt*ue);return Lt.x=Re.x,Lt.y=Re.y,!0}let c3=new C;function X1(){let I=kt==="walk",N=!I&&En==="top"&&c3.copy(u.position).sub(h.target).normalize().y>.97;for(let F of ce){let q=c3.copy(u.position).sub(F.mid);q.y=0;let ue=!I&&!N&&q.dot(F.outward)>.05;if(ue!==F.cut){F.cut=ue,F.fullMat.colorWrite=!ue,F.fullMat.depthWrite=!ue;for(let me of F.full)me.layers.set(ue?1:0);F.stub.visible=ue,F.decor.visible=!ue}}for(let F of Ne){let[q,ue]=F.userData.walls,me=ce.find(Ee=>Ee.wall===q)?.cut??!1,ke=ce.find(Ee=>Ee.wall===ue)?.cut??!1;F.visible=me!==ke}}function Bi(I=O,N=!0){let F=performance.now();v=Math.max(v,F+I),N&&(y=!0)}function q1(){let I=performance.now();v=Math.max(v,I+O),_=I+U}function u3(){if(m)return;p=requestAnimationFrame(u3);let I=performance.now(),N=Math.min(.1,(I-x)/1e3);x=I;let F=!1;kt==="walk"?Qp(N)&&(hl(),F=!0):F=h.update(),F&&q1(),I-b>=1e3&&(R=S,L=S?A/S:0,S=0,A=0,b=I);let q=g||I{let N=I.material;if(N)if(Array.isArray(N))for(let F of N)h3(F);else h3(N)})}function h3(I){if(!(!I.transparent||I.userData.alphaKept)){if(I.userData.alphaKept=!0,I.blending===zi)I.blending=Is,I.blendSrc=$s,I.blendDst=Hr;else if(I.blending===Ps)I.blending=Is,I.blendSrc=$s,I.blendDst=Aa;else if(I.blending!==Is)return;I.blendSrcAlpha=$i,I.blendDstAlpha=Aa,I.needsUpdate=!0}}function d3(I=0,N=!0){y&&(y=!1,$p()),N&&(Ut+=I);let F=s.clientHeight||s.height||900;for(let q of ie)q.update(Ut,r.getPixelRatio(),F);return kt==="walk"&&d.knobs.get("dof")!==0&&d.knobs.set("dof",0),d.render(I)}function f3(){let I=s.clientWidth||s.width||800,N=s.clientHeight||s.height||600;d.resize(I,N),u.aspect=I/N,u.updateProjectionMatrix(),kt==="dollhouse"&&Hs()}function e6(I){kt=I,h.enabled=I==="dollhouse",u.fov=I==="walk"?70:c,d.knobs.set("fov",u.fov),u.updateProjectionMatrix(),Oi();for(let N of ce)N.cut=null;X1(),I==="walk"?(Lt.x===0&&Lt.y===0&&$f("door"),hl(),r0()):K2(En)}function K2(I){En=I,kt!=="dollhouse"&&(kt="dollhouse",h.enabled=!0,u.fov=c,d.knobs.set("fov",c),u.updateProjectionMatrix(),Oi());let[N,F,q]=I==="angled"?o0():M0[I];Hs(new C(N,F,q)),r0()}function Z2(I,N){w=I,H=N,Ao(),Y2(),Oi();for(let F of ce)F.cut=null;if(X1(),kt==="walk"){let F=G1(Lt.x,Lt.y);Lt.x=F.x,Lt.y=F.y}}if(Z2(e,t),f3(),K2("angled"),u3(),n.assets!==!1&&i){let I=n.assets??"/room-fit/";Z8(I).then(N=>{!N||m||(o.environment=a.fromEquirectangular(N).texture,Z0(),Bi())}),Promise.all([K8(I),n.props?zp(n.props.replace(/props\/?$/,"")):Promise.resolve(null)]).then(([N,F])=>{m||!N&&!F||(We=N,Ap(N),Be=F&&Object.keys(F.scenes).length?F:null,ut=!0,Rp(!!Be),Z2(w,H),Bi())})}let p3=Object.assign(Object.create(d),{setPreset(I){typeof I=="string"&&I!=="edit"?(Ni=I==="bright"?"day":I==="cozy"?"evening":"night",Z0()):d.setPreset(I),q1()},setMood(I){p3.setPreset(I)},get knobs(){return d.knobs}}),Y1={setScene:Z2,setItems(I){if(H=I,V1(),kt==="walk"){let N=G1(Lt.x,Lt.y);Lt.x=N.x,Lt.y=N.y}},setDraggable(I){Eo=I,I||(gi=null,s.style.cursor="",xt())},onMove(I){wr=I},setSelected(I){Jn=I,xt()},setMode:e6,setView:K2,frameDir(I,N,F){Hs(new C(I,N,F)),r0()},setWalkStart(I){$f(I)},setEyeHeight(I){To=Math.max(60,Math.min(w.height-10,I)),kt==="walk"&&hl()},setLighting(I){Ni=I,Z0()},look:p3,beginEdit:Jt,endEdit:v0,setBackdrop(I){Ae=I,vi(),kt==="dollhouse"&&Hs()},setDoorAngle(I){B1=I,e0()},setBlind(I){wo=I,W0()},onPick(I){Qn=I},resize(){f3(),Bi()},capture(){return kt==="walk"?hl():h.update(),X1(),o.userData.lookVersion=(o.userData.lookVersion|0)+1,d3(),r.domElement.toDataURL("image/png")},dispose(){m=!0,cancelAnimationFrame(p),s.removeEventListener("pointerdown",n3,{capture:!0}),s.removeEventListener("pointerdown",i3),s.removeEventListener("pointerleave",r3),s.removeEventListener("pointermove",s3),s.removeEventListener("pointerup",W1),s.removeEventListener("pointercancel",W1),window.removeEventListener("keydown",o3),window.removeEventListener("keyup",a3),window.removeEventListener("blur",l3),h.dispose(),cn(oe),cn(de),cn(le),cn(dt),Te.forEach(I=>I.dispose()),H1.dispose();for(let I of ie)I.dispose();for(let I of Z)I.dispose();qe?.dispose(),at?.dispose(),d.dispose(),f.dispose(),l.dispose(),a.dispose(),r.dispose(),k(),G.onProgress!==ne&&(G.onProgress=ne)},setContinuous(I){g=I,Bi()},invalidate(I){Bi(I)},stats(){return{drawnLastSecond:R,drawn:E,jsMs:+L.toFixed(3),continuous:g,idle:!g&&performance.now()>=Math.max(v,_)}}};for(let I of Object.keys(Y1)){let N=Y1[I];typeof N!="function"||I==="stats"||I==="dispose"||I==="capture"||I==="invalidate"||(Y1[I]=(...F)=>{let q=N(...F);return I==="setLighting"||I==="setBlind"||I==="setView"||I==="frameDir"?q1():Bi(),q})}return Y1}var X2=null,Kp=new Map;function R_(){if(X2)return X2;let s=document.createElement("canvas"),e=new xo({canvas:s,antialias:!0,alpha:!0,preserveDrawingBuffer:!0});e.outputColorSpace=Xt,e.toneMapping=dr,e.shadowMap.enabled=!0;let t=new ii,n=new Us(e),i=n.fromScene(new Qa,.04).texture;n.dispose(),t.environment=i,t.environmentIntensity=.7,t.add(new Es("#fff6ea","#b8aca0",.9));let r=new li("#fff1dc",2.4);r.position.set(2,5,4),r.castShadow=!0,r.shadow.mapSize.set(1024,1024),r.shadow.radius=5,r.shadow.normalBias=.02;let o=r.shadow.camera;o.left=-3,o.right=3,o.top=3,o.bottom=-3,t.add(r);let a=new nt(new H0(20,20),new no({opacity:.18}));a.rotation.x=-Math.PI/2,a.receiveShadow=!0,t.add(a);let l=new d0(30,1,.05,50);return X2={renderer:e,scene:t,camera:l,env:i},X2}function C_(s,e=160){let t=`${Mo(s)}|${e}`,n=Kp.get(t);if(n)return n;let{renderer:i,scene:r,camera:o}=R_();i.setPixelRatio(1),i.setSize(e,e,!1);let a=N1({...s,x:0,y:0,rot:0,parked:!1});r.add(a);let l=new Ot().setFromObject(a),c=l.getSize(new C),u=l.getCenter(new C),h=Math.max(.2,c.length()/2),f=s.h<5?new C(.35,1.4,1).normalize():new C(.75,.55,1).normalize(),p=h/Math.sin(o.fov*Math.PI/360)*1.02;o.position.copy(u).addScaledVector(f,p),o.near=p/50,o.far=p*4,o.updateProjectionMatrix(),o.lookAt(u),i.setClearColor(0,0),i.render(r,o);let x=i.domElement.toDataURL("image/png");return r.remove(a),a.traverse(m=>{let g=m;g.geometry?.dispose();let v=g.material;Array.isArray(v)?v.forEach(_=>_.dispose()):v?.dispose()}),Kp.set(t,x),x}export{Pe as CM,bt as THREE,N1 as buildFurniture,yw as createRoomStage,Xp as dirYaw,Zf as fitModel,T_ as itemYaw,Kf as loadModel,G2 as mainPart,Jf as placeItem,tn as planToWorld,C_ as renderThumbnail,Mo as shapeKey,vw as worldToPlan};
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xe(1,1,1),a.opacity=1,Array.isArray(h.baseColorFactor)){let d=h.baseColorFactor;a.color.setRGB(d[0],d[1],d[2],Q0),a.opacity=d[3]}h.baseColorTexture!==void 0&&c.push(t.assignTexture(a,"map",h.baseColorTexture,Xt)),a.metalness=h.metallicFactor!==void 0?h.metallicFactor:1,a.roughness=h.roughnessFactor!==void 0?h.roughnessFactor:1,h.metallicRoughnessTexture!==void 0&&(c.push(t.assignTexture(a,"metalnessMap",h.metallicRoughnessTexture)),c.push(t.assignTexture(a,"roughnessMap",h.metallicRoughnessTexture))),o=this._invokeOne(function(d){return d.getMaterialType&&d.getMaterialType(e)}),c.push(Promise.all(this._invokeAll(function(d){return d.extendMaterialParams&&d.extendMaterialParams(e,a)})))}r.doubleSided===!0&&(a.side=en);let u=r.alphaMode||Mf.OPAQUE;if(u===Mf.BLEND?(a.transparent=!0,a.depthWrite=!1):(a.transparent=!1,u===Mf.MASK&&(a.alphaTest=r.alphaCutoff!==void 0?r.alphaCutoff:.5)),r.normalTexture!==void 0&&o!==m0&&(c.push(t.assignTexture(a,"normalMap",r.normalTexture)),a.normalScale=new 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w0=Pt==="night"?$n:nn;hs.map=w0,Vt.map=w0,hs.needsUpdate=Vt.needsUpdate=!0,hs.color.set(Pt==="night"?"#ffffff":S0[Pt][0]),Vt.color.set(Pt==="night"?"#ffffff":S0[Pt][0]),Vt.opacity=Pt==="night"?.3:.16,me.emissive.set(Pt==="night"?"#4a3b2c":"#000000"),o.background=lf(new xe(S0[Pt][1]),r.toneMappingExposure)},aim(Pt){let w0=new C(Pt.x,0,Pt.z);if(w0.lengthSq()<1e-6){Mt.visible=!1;return}w0.normalize(),Mt.visible=!0,Mt.position.copy(A0).addScaledVector(w0,-9).setY(-.081-st+3.25),Mt.lookAt(Mt.position.clone().add(w0)),s0.position.copy(A0).addScaledVector(w0,-9+3.25).setY(-.081-st+.003),s0.rotation.set(0,Math.atan2(w0.x,w0.z)+Math.PI,0)},dispose(){Xe.dispose(),me.dispose(),ct.dispose(),zt.dispose(),Nt.dispose(),nn.dispose(),$n.dispose(),hs.dispose(),Ze.dispose(),Ht.dispose(),Vt.dispose()}}}let Le=()=>Ae!=="light",ce=[],Ne=[],Fe=null,ge=null,Ye=null,Je=null,h0=[],$t=[],kt="dollhouse",En="angled",Ni="day",B1=70,wo=25,To=160,Jn=null,gi=null,Eo=!0,Qn=null,wr=null,D0=null,Lt={x:0,y:0,yaw:0,pitch:0},xi=new Set;function cn(I){I.traverse(N=>{let F=N;F.geometry&&F.geometry.dispose();let q=F.material;Array.isArray(q)?q.forEach(ue=>{J.has(ue)||ue.dispose()}):q&&!J.has(q)&&q.dispose()}),I.clear()}function Ao(){cn(oe),cn(Ie),ce=[],h0.length=0,$t.length=0;let I=w.width*Pe,N=w.depth*Pe,F=w.height*Pe,q=w.floor??"oak";Te.has(q)||Te.set(q,E_(q));let ue=ff(w,_t/Pe),me=new Mn(ue.map(Ze=>new te(Ze.x*Pe,-Ze.y*Pe))),ke=new Xi(me);ke.rotateX(-Math.PI/2);let Ee=ke.attributes.position,Xe=ke.attributes.uv;for(let Ze=0;Ze{let Ze=F1($e);return Ze.color.setRGB(1.45,1.25,1.1),Ze.name=$e.name,Ze})():$e,zt=new Ot().setFromBufferAttribute(ke.attributes.position),Nt=ct&&ct!==$e?ct:ct?F1(ct):Re;ct&&(Nt.name=ct.name,Re.dispose());let 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w.openings.filter(Mt=>Mt.kind==="window")){let{a:Mt,b:Ht}=vr(w,Ze),Vt=Gt(w,Ze.wall).inward,s0=(Ze.sill??90)*Pe,A0=(Ze.height??120)*Pe,S0=new ao("#f3f7ff",5,Ze.width*Pe,A0);S0.position.copy(tn((Mt.x+Ht.x)/2+Vt.x*2,(Mt.y+Ht.y)/2+Vt.y*2,(s0+A0/2)/Pe)),S0.lookAt(S0.position.clone().add(new C(Vt.x,-.25,Vt.y))),D.add(S0)}ye.position.set(An+4,F+3,Xn+4),ye.target.position.set(An,0,Xn);for(let Ze of Z)Ze.dispose();Z.length=0;for(let Ze of w.openings.filter(Mt=>Mt.kind==="window")){let{a:Mt,b:Ht}=vr(w,Ze),Vt=Gt(w,Ze.wall).inward,s0=Gt(w,Ze.wall).dir,A0=(Ze.sill??90)*Pe,S0=(Ze.height??120)*Pe,Pt=tn((Mt.x+Ht.x)/2-Vt.x*(_t/Pe-.5),(Mt.y+Ht.y)/2-Vt.y*(_t/Pe-.5),(A0+S0/2)/Pe),w0=W8(bt,{width:Ze.width*Pe,height:S0,centre:Pt.toArray(),right:[s0.x,0,s0.y],out:[-Vt.x,0,-Vt.y],seed:3.7+Ze.offset*.01});Z.push(w0);let Tr=ce.find(Ro=>Ro.wall===Bs(w,Ze.wall));Tr?(oe.updateMatrixWorld(!0),Tr.decor.attach(w0.mesh)):ve.add(w0.mesh)}X0="",Z0(),e0(),W0()}function k1(I,N,F,q,ue,me){let ke=it("#f7f6f2",.45),Ee=q-F,Xe=me-ue;if(N.kind==="door"){Bt(I,ke,.06,Xe+.06,.015,F-.06/2,0,.0075),Bt(I,ke,.06,Xe+.06,.015,q+.06/2,0,.0075),Bt(I,ke,Ee+2*.06,.06,.015,(F+q)/2,me,.0075),Bt(I,ke,.02,Xe,_t,F+.01,0,-_t/2),Bt(I,ke,.02,Xe,_t,q-.01,0,-_t/2),Bt(I,ke,Ee,.02,_t,(F+q)/2,me-.02,-_t/2);let Re=N.hinge==="end",$e=new Et;$e.position.set(Re?q-.02:F+.02,0,N.swing==="out"?-_t:0);let ct=Ee-.04,zt=.04,Nt=Re?-1:1,Qt=it("#fbfaf7",.4);Bt($e,Qt,ct,Xe-.02,zt,Nt*ct/2,.005,(N.swing==="out"?-1:1)*zt/2);for(let Kt of[-1,1]){let x0=(N.swing==="out"?-1:1)*zt/2+Kt*(zt/2+.005);Bt($e,it("#f1efea",.45),ct*.7,(Xe-.02)*.36,.006,Nt*ct/2,.2,x0),Bt($e,it("#f1efea",.45),ct*.7,(Xe-.02)*.36,.006,Nt*ct/2,1.1,x0),Bt($e,it("#9a9a9a",.3,.9),.12,.02,.02,Nt*(ct-.1),1.02,x0+Kt*.02)}I.add($e);let y0=(Re?1:-1)*(N.swing==="out"?-1:1);h0.push({pivot:$e,sign:y0})}else if(N.kind==="window"){Bt(I,ke,Ee,.05,.07,(F+q)/2,ue,-.05),Bt(I,ke,Ee,.05,.07,(F+q)/2,me-.05,-.05),Bt(I,ke,.05,Xe,.07,F+.05/2,ue,-.05),Bt(I,ke,.05,Xe,.07,q-.05/2,ue,-.05),Bt(I,ke,.04,Xe,.06,(F+q)/2,ue,-.05);let Re=new nt(new H0(Ee-2*.05,Xe-2*.05),new V0({color:"#dfefff",roughness:.05,metalness:0,transparent:!0,opacity:.18,envMapIntensity:1.5}));Re.position.set((F+q)/2,(ue+me)/2,-.05),I.add(Re),Bt(I,it("#f6f4f0",.4),Ee+.12,.03,.06+.04,(F+q)/2,ue-.03,-.01),Bt(I,it("#f2efe9",.5),Ee+.06,.07,.07,(F+q)/2,me+.01,.04);let $e=new nt(new F0(Ee+.02,1,.008),new g0({color:"#f3ede3",roughness:.95,transparent:!0,opacity:.94}));$e.castShadow=!0,$e.position.set((F+q)/2,me,.045),I.add($e),$t.push({fabric:$e,top:me+.01,height:Xe+.01})}}function z1(I,N){let F=N.offset*Pe,q=N.width*Pe,ue=(N.sill??15)*Pe,me=(N.height??60)*Pe,ke=(N.depth??10)*Pe,Ee=it("#f8f8f6",.35,.1);Bt(I,Ee,q,me,ke*.35,F+q/2,ue,ke*.35/2+.01);let Xe=Math.max(4,Math.round(q/.05));for(let pt=0;pt{let I=document.createElement("canvas");I.width=I.height=128;let N=I.getContext("2d");return N.filter="blur(10px)",N.fillStyle="#000",N.fillRect(22,22,84,84),new On(I)})();function q2(I){let N=N1(I);if(I.model?.url){let F=Mo(I);Kf(I.model.url).then(q=>{if(!q||m||be.get(I.id)!==N||N.userData.key!==F)return;let ue=N.children.filter(me=>me.userData.decor||me.material instanceof m0);for(let me of[...N.children])ue.includes(me)||(N.remove(me),cn(me));N.add(Zf(q,I)),he(N),ee(),d.invalidate({shadows:!0,bounce:!0}),Jn===I.id&&xt()})}if(Be)for(let F of Hp(I,Be,Cp(I))){let q=W2(Be,F.name);q&&(q.position.set(F.x,F.y,F.z),q.rotation.y=F.yaw,N.add(q))}if(he(N),N.userData.itemId=I.id,N.userData.key=Mo(I),I.kind!=="rug"){let F=new nt(new H0(I.w*Pe*1.25+.08,I.d*Pe*1.25+.08),new m0({map:H1,transparent:!0,opacity:I.kind==="chair"?.4:.62,depthWrite:!1,color:"#000"}));F.rotation.x=-Math.PI/2,F.position.y=.004,F.raycast=()=>{},N.add(F)}return N}function Y2(){cn(de),be.clear(),V1()}function V1(){let I=new Set;for(let N of H){if(N.parked)continue;I.add(N.id);let F=be.get(N.id);F&&F.userData.key!==Mo(N)&&(de.remove(F),cn(F),F=void 0),F||(F=q2(N),be.set(N.id,F),de.add(F)),D0&&D0.id===N.id||Jf(F,N)}for(let[N,F]of be)I.has(N)||(de.remove(F),cn(F),be.delete(N));!D0&&!tt&&$(),xt(),ee(),d.invalidate(D0?{shadows:!0}:{shadows:!0,bounce:!0,mirror:!0})}let P=new C,X=new C;function ee(){let I=new Set;for(let F of[de,dt,...ce.map(q=>q.decor)])F.traverse(q=>{let ue=q.userData.lamp;if(!ue)return;I.add(q),q.getWorldPosition(P);let me=P.toArray(),ke=ue.cone&&q.parent?{...ue.cone,direction:X.set(...ue.cone.direction).transformDirection(q.parent.matrixWorld).toArray()}:void 0,Ee=Se.get(q);Ee?(Ee.h.move(me),ke&&Ee.h.set({cone:ke})):Se.set(q,{h:d.addLamp({position:me,colour:ue.colour??"#ffc27d",radius:ue.radius??1.6,intensity:(ue.intensity??1)*_e,...ke?{cone:ke}:{}}),base:ue.intensity??1})});for(let[F,q]of Se)I.has(F)||(q.h.remove(),Se.delete(F));let 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ce)he(I.decor);if(ee(),!!Be){for(let I of Vp(w,H,Be)){let N=W2(Be,I.name);N&&(N.position.copy(tn(I.x,I.y)),N.rotation.y=I.yaw,dt.add(N))}je()}}}function Ve(){for(let I of Gp(w,H)){let N=ce.find($e=>$e.wall===Bs(w,I.wall));if(!N)continue;let F=N.decor.getObjectByName("art");F||(F=new Et,F.name="art",N.decor.add(F));let q=I.w*Pe,ue=I.h*Pe,me=I.u*Pe,ke=I.y*Pe,Ee=.022,Xe=it("#f6f3ee",.45);Bt(F,Xe,q,ue,.02,me,ke,.01);let pt=Wt(`${ft}art/${I.image}`),Re=new nt(new H0(q-2*Ee,ue-2*Ee),new g0({map:pt,roughness:.8}));Re.position.set(me,ke+ue/2,.0205),Re.receiveShadow=!0,F.add(Re)}}function je(){if(!Be)return;let I=W2(Be,"cloud_lamp");if(I){let N=(Be.specs.cloud_lamp?.size_cm[2]??25)/100,F=w.height*Pe,q=.35,ue=as(w);I.position.set(ue.x*Pe,F-q-N,ue.y*Pe),I.traverse(me=>{me.castShadow=!1}),dt.add(I),Vn(dt,it("#f4f2ee",.5),.004,.004,q,ue.x*Pe,F-q,ue.y*Pe,6).castShadow=!1,Ye&&(Ye.visible=!1)}}let ze=new xe("#c2185b");function et(I,N){I?.traverse(F=>{let q=F,ue=q.material;if(!(!ue||Array.isArray(ue))){if(N>0&&J.has(ue))q.userData.libMat=ue,ue=F1(ue),q.material=ue;else if(N===0&&q.userData.libMat){ue.dispose(),q.material=q.userData.libMat,delete q.userData.libMat;return}"emissive"in ue&&!ue.isMeshBasicMaterial&&(ue.emissive.copy(ze),ue.emissiveIntensity=N)}})}function ot(I,N,F){let q=I.w*Pe,ue=I.d*Pe,me=.05,ke=.02,Ee=new Mn;Ee.moveTo(-q/2-me,-ue/2-me),Ee.lineTo(q/2+me,-ue/2-me),Ee.lineTo(q/2+me,ue/2+me),Ee.lineTo(-q/2-me,ue/2+me),Ee.closePath();let Xe=new Gi;Xe.moveTo(-q/2-ke,-ue/2-ke),Xe.lineTo(-q/2-ke,ue/2+ke),Xe.lineTo(q/2+ke,ue/2+ke),Xe.lineTo(q/2+ke,-ue/2-ke),Xe.closePath(),Ee.holes.push(Xe);let pt=new nt(new Xi(Ee),new m0({color:N,transparent:!0,opacity:F,depthWrite:!1}));pt.rotation.x=-Math.PI/2,pt.position.y=.02,pt.renderOrder=5;let Re=new Et;return Re.add(pt),Jf(Re,I),Re}let gt=null;function xt(){cn(le),gt&>!==Jn&&et(be.get(gt),0),gt=null;let I=Jn?H.find(F=>F.id===Jn&&!F.parked):void 0;I&&(le.add(ot(I,"#c2185b",.9)),et(be.get(I.id),.07),gt=I.id);let N=gi&&gi!==Jn?H.find(F=>F.id===gi&&!F.parked):void 0;N&&le.add(ot(N,"#c2185b",.35)),r0(),Bi()}let tt=!1;function Jt(){tt||(tt=!0,d.beginEdit(),d.knobs.set("ao",0),d.knobs.set("bloom",0))}function v0(){tt&&(tt=!1,d.endEdit(),$())}function r0(){let I=xr[Ge[Ni]];for(let[F,q]of Object.entries(I.walk??{}))d.knobs.set(F,kt==="walk"?q:I.look[F]??q);if(kt==="walk"){d.knobs.set("dof",0);return}let N=Jn?be.get(Jn):void 0;if(N){let F=new Ot().setFromObject(N);d.focusOn(F.getCenter(new C))}else d.focusOn(t0())}function e0(){let I=Math.max(0,Math.min(110,B1))*Math.PI/180;for(let N of h0)N.pivot.rotation.y=N.sign*I;d.invalidate({shadows:!0})}function W0(){let I=Math.max(0,Math.min(100,wo))/100;for(let N of $t){let F=Math.max(.02,N.height*I);N.fabric.scale.y=F,N.fabric.position.y=N.top-F/2}ce.length&&X0?(X0="",Z0()):d.invalidate({shadows:!0})}let Ge={day:"bright",evening:"cozy",night:"night"},X0="",Ut=0;function Z0(){let I=Ge[Ni],N=xr[I].interior;d.setPreset(I);for(let[Re,$e]of Object.entries(xr[I].look))d.knobs.set(Re,$e);d.knobs.set("fov",kt==="walk"?70:c);let F=w.height*Pe,q=w.openings.find(Re=>Re.kind==="window"),ue=[-.45,-.7,-.55],me=null;q&&(me=Gt(w,q.wall),ue=G8([me.inward.x,0,me.inward.y],[me.dir.x,0,me.dir.y],N.sunElev,N.sunSide));let ke=new C(-ue[0],-ue[1],-ue[2]).normalize(),Ee=as(w),Xe=new Ot(new C(-_t-.5,-.1,-_t-.5),new C(w.width*Pe+_t+.5,F+.1,w.depth*Pe+_t+.5));if(K){se.position.copy(tn(Ee.x,Ee.y)).addScaledVector(ke,8),se.target.position.copy(tn(Ee.x,Ee.y));let Re=se.shadow.camera,$e=Math.max(w.width,w.depth)*Pe*.9+.8;Re.left=-$e,Re.right=$e,Re.top=$e,Re.bottom=-$e,Re.near=.5,Re.far=20,Re.updateProjectionMatrix(),se.color.set(N.sunColour),se.intensity=I==="bright"?3.4:I==="cozy"?2.2:.25,ye.intensity=I==="bright"?.8:I==="cozy"?.12:.04,fe.intensity=I==="bright"?.55:I==="cozy"?.18:.08,r.toneMappingExposure=I==="bright"?1:1.1}else d.setSun({direction:ke.toArray(),colour:N.sunColour,bounds:Xe}),Wn();K&&(o.environmentIntensity=I==="bright"?.45:I==="cozy"?.22:.1);for(let Re of Z)Re.set({night:N.night,dusk:N.dusk,gain:N.backdropGain,sun:ke.toArray()});D.children.forEach(Re=>{Re.intensity=N.windowLight,Re.color.set(N.night>.5?"#9fb4ff":N.dusk>.5?"#ffd2b0":"#f3f7ff")});let pt=`${ue.map(Re=>Re.toFixed(3))}|${w.openings.map(Re=>Re.id+Re.offset+Re.width).join()}`;if(pt!==X0){X0=pt;for(let Re of ie)pe.remove(Re.group),Re.dispose();ie.length=0;for(let Re of w.openings.filter($e=>$e.kind==="window")){let{a:$e,b:ct}=vr(w,Re),zt=(Re.sill??90)*Pe,Nt=(Re.height??120)*Pe,Qt=.05,y0=Math.max(.05,Nt*(1-Math.max(0,Math.min(100,wo))/100)-Qt),Kt=tn($e.x,$e.y),x0=tn(ct.x,ct.y),nn=x0.clone().sub(Kt).normalize(),N0=Kt.clone().addScaledVector(nn,Qt),a0=x0.clone().addScaledVector(nn,-Qt),An=zt+Qt,Xn=Math.min(zt+Nt-Qt,An+y0),Rn=[[N0.x,An,N0.z],[a0.x,An,a0.z],[a0.x,Xn,a0.z],[N0.x,Xn,N0.z]],$n=X8(bt,{corners:Rn,dir:ue,colour:N.sunColour,intensity:N.shaft,mullion:.04,dust:380,box:[0,0,0,w.width*Pe,F,w.depth*Pe]});$n&&(Me&&$n.group.traverse(hs=>{let Ze=hs.material;Ze&&(Ze.depthTest=!1)}),ie.push($n),pe.add($n.group))}}for(let Re of ie)Re.set({intensity:N.shaft,colour:N.sunColour,dust:N.dust});_e=N.lamps,Q(),vf(o,Number(N.nightLights??0)*N.lamps),Ye&&(Ye.material.emissiveIntensity=.15+3*N.lamps),ge&&ge.emissive.set("#77716a").multiplyScalar(Number(N.ceilingGlow??1)),Je&&(Je.m.roughness=Je.r0*Number(N.floorRough??1)),vi(),tt||r0(),d.invalidate({shadows:!0,bounce:!0,mirror:!0})}function Wn(){if(K)return;let I=d.knobs;se.intensity=I.get("sun");let N=o.getObjectByName("Look.Fill"),F=o.getObjectByName("Look.Rim");N&&(N.intensity=I.get("fill")),F&&(F.intensity=I.get("rim"));let q=tn(as(w).x,as(w).y);N&&(N.position.copy(q).add(new C(2.5,3.2,4)),N.target.position.copy(q),N.target.updateMatrixWorld()),F&&(F.position.copy(q).add(new C(-1.5,3.5,-4.5)),F.target.position.copy(q),F.target.updateMatrixWorld());let ue=o.getObjectByName("Look.Hemisphere"),me=xr[Ge[Ni]].interior.hemi;ue&&me!==void 0&&(ue.intensity=Number(me)),d.invalidate({bounce:!0})}d.knobs.onChange(I=>{(I==="sun"||I==="fill"||I==="rim")&&Wn()});function vi(){let I=xr[Ge[Ni]].interior,N=Le(),F=!!qe,q=new xe(N?"#101114":n.background??I.background);o.background=lf(q,r.toneMappingExposure),N&&!qe?(qe=q8(bt,{minX:-_t,maxX:w.width*Pe+_t,minZ:-_t,maxZ:w.depth*Pe+_t,margin:Ke,height:st,topY:-.081,colour:"#141416"}),ve.add(qe.mesh),at=V(),ve.add(at.group)):!N&&qe&&(ve.remove(qe.mesh),qe.dispose(),qe=null,at&&(ve.remove(at.group),at.dispose(),at=null)),at?.mood(Ge[Ni]),F!==!!qe&&kt==="dollhouse"&&ce.length&&Hs()}function Oi(){let I=kt==="walk";ge&&(ge.colorWrite=I,ge.depthWrite=I),Fe?.layers.set(I?0:1),Ye&&(Ye.visible=I&&!Be?.scenes.cloud_lamp)}let t0=()=>new C(w.width*Pe/2,Math.min(.8,w.height*Pe*.35),w.depth*Pe/2),M0={angled:[1,.62,.42],top:[0,1,1e-4],N:[0,.75,-1],E:[1,.75,0],S:[0,.75,1],W:[-1,.75,0]},Ui=40;function o0(){let I=[1,.62,.42],N=1/0;for(let F of[30,330,150,210]){let q=F*Math.PI/180,ue=Ui*Math.PI/180,me=Math.sin(q),ke=Math.cos(q),Ee=0;for(let Xe of w.openings){if(Xe.kind!=="window")continue;let pt=Gt(w,Xe.wall);pt.inward.x*me+pt.inward.y*ke<0&&(Ee+=1)}Ee.99?new C(0,0,-1):new C(0,1,0),Ee=new C().crossVectors(ke,F).normalize(),Xe=new C().crossVectors(F,Ee).normalize(),pt=u.fov*Math.PI/360,Re=Math.atan(Math.tan(pt)*u.aspect),$e=0;for(let Nt of[0,q])for(let Qt of[0,me])for(let y0 of[0,ue]){let Kt=new C(Nt-_t,Qt,y0-_t).sub(N),x0=Kt.dot(F);$e=Math.max($e,Math.abs(Kt.dot(Ee))*1.12/Math.tan(Re)+x0,Math.abs(Kt.dot(Xe))*1.12/Math.tan(pt)+x0)}at?.aim(F),h.target.copy(N),u.position.copy(N).addScaledVector(F,$e),Math.abs(F.y)>.99?u.up.set(0,0,-1):u.up.set(0,1,0),u.lookAt(N),u.updateMatrixWorld();let ct=Le()?Ke:0;for(let Nt=0;Nt<5;Nt++){let Qt=1/0,y0=-1/0,Kt=1/0,x0=-1/0;for(let N0 of[-ct,q+ct])for(let a0 of[ct?-.12:0,me])for(let An of[-ct,ue+ct]){let Xn=new C(N0-_t,a0,An-_t).project(u);Qt=Math.min(Qt,Xn.x),y0=Math.max(y0,Xn.x),Kt=Math.min(Kt,Xn.y),x0=Math.max(x0,Xn.y)}let nn=Ee.clone().multiplyScalar((Qt+y0)/2*Math.tan(Re)*$e).addScaledVector(Xe,(Kt+x0)/2*Math.tan(pt)*$e);if(h.target.add(nn),u.position.add(nn),Nt<4){let N0=Math.max((y0-Qt)/(2*Fi),(x0-Kt)/(2*zs)),a0=Math.max(h.minDistance,$e*(1+(N0-1)*.9));u.position.copy(h.target).addScaledVector(F,a0),$e=a0}u.lookAt(h.target),u.updateMatrixWorld()}h.update();let zt=Math.atan2(-(h.target.x-u.position.x),-(h.target.z-u.position.z));for(let Nt of we)Nt.rotation.y=zt}function hl(){u.position.copy(tn(Lt.x,Lt.y,To)),u.up.set(0,1,0),u.rotation.set(Lt.pitch,Lt.yaw,0,"YXZ")}let Zp=(I,N)=>Math.atan2(-I,-N);function $f(I){let N=w.openings.find(Xe=>Xe.kind==="door"),F=w.openings.find(Xe=>Xe.kind==="window"),q=as(w),ue=(Xe,pt)=>Xe?cp(w,Xe,pt):q,me,ke;if(I==="window"&&F)me=ue(F,40),ke=N?ue(N,40):q;else if(N){let Xe=vr(w,N),[pt,Re]=N.hinge==="end"?[Xe.b,Xe.a]:[Xe.a,Xe.b],$e=ue(N,40),ct=Math.hypot(Re.x-pt.x,Re.y-pt.y)||1;me=N.swing==="out"?$e:{x:$e.x+(Re.x-pt.x)/ct*15,y:$e.y+(Re.y-pt.y)/ct*15},ke=F?ue(F,40):q;let zt=Gt(w,N.wall).inward;ke={x:me.x+zt.x*100+(q.x-me.x)*.3,y:me.y+zt.y*100+(q.y-me.y)*.3}}else me=q,ke={x:q.x,y:0};let Ee=G1(me.x,me.y);Lt.x=Ee.x,Lt.y=Ee.y,Lt.yaw=Zp(ke.x-Lt.x,ke.y-Lt.y),Lt.pitch=-.12,kt==="walk"&&hl()}let un=20;function G1(I,N){let F=!xn(w),q=Math.max(un,Math.min(w.width-un,I)),ue=Math.max(un,Math.min(w.depth-un,N));F&&({x:q,y:ue}=e3(q,ue));for(let me=0;me<5;me++)for(let ke of H){if(ke.parked||ke.h<=40||!hp(ke))continue;let Ee=Hn(ke),Xe=np(Ee,{x:q,y:ue}),pt=Math.max(-Ee.hw,Math.min(Ee.hw,Xe.x)),Re=Math.max(-Ee.hd,Math.min(Ee.hd,Xe.y)),$e=Xe.x-pt,ct=Xe.y-Re,zt=Math.hypot($e,ct);if(zt>=un)continue;let Nt,Qt;if(zt>1e-6)Nt=Xe.x+$e/zt*(un-zt),Qt=Xe.y+ct/zt*(un-zt);else{let nn=[Ee.hw-Xe.x,Ee.hw+Xe.x,Ee.hd-Xe.y,Ee.hd+Xe.y],N0=nn.indexOf(Math.min(...nn));$e=N0===0?1:N0===1?-1:0,ct=N0===2?1:N0===3?-1:0,Nt=$e?$e*(Ee.hw+un):Xe.x,Qt=ct?ct*(Ee.hd+un):Xe.y}let y0=Math.PI/180,Kt=Math.cos(Ee.rot*y0),x0=Math.sin(Ee.rot*y0);q=Ee.x+Nt*Kt-Qt*x0,ue=Ee.y+Nt*x0+Qt*Kt,q=Math.max(un,Math.min(w.width-un,q)),ue=Math.max(un,Math.min(w.depth-un,ue)),F&&({x:q,y:ue}=e3(q,ue))}return F&&!ks(w,{x:q,y:ue})?ks(w,Lt)?{x:Lt.x,y:Lt.y}:as(w):{x:q,y:ue}}function e3(I,N){let F=ln(w);for(let q=0;q<2;q++)for(let ue=0;ue=un)continue;let Nt=Gt(w,ue).inward,Qt=zt>1e-6?(I-$e)/zt:Nt.x,y0=zt>1e-6?(N-ct)/zt:Nt.y;Qt*Nt.x+y0*Nt.y<-.2&&Re>0&&Re<1||(I=$e+Qt*un,N=ct+y0*un)}return{x:I,y:N}}let dl=new wa;dl.layers.set(0);let t3=I=>{let N=s.getBoundingClientRect();return new te((I.clientX-N.left)/N.width*2-1,-((I.clientY-N.top)/N.height)*2+1)};function j2(I){dl.setFromCamera(t3(I),u);for(let N of dl.intersectObjects(de.children,!0)){let F=N.object;for(;F&&F.userData.itemId===void 0;)F=F.parent;if(F)return{id:F.userData.itemId,point:N.point}}return null}let us=null,n3=I=>{if(kt!=="dollhouse"||!Eo||I.button!==0||!I.isPrimary)return;let N=j2(I);if(!N)return;let F=H.find(me=>me.id===N.id);if(!F)return;h.enabled=!1;let q=new yn(new C(0,1,0),-N.point.y),ue=tn(F.x,F.y,0).setY(N.point.y);D0={id:F.id,plane:q,off:ue.sub(N.point),moved:!1,x:F.x,y:F.y},Jt(),s.setPointerCapture?.(I.pointerId),s.style.cursor="grabbing",Jn!==F.id&&(Jn=F.id,xt()),Qn?.(F.id)},i3=I=>{us={x:I.clientX,y:I.clientY,yaw:Lt.yaw,pitch:Lt.pitch},kt==="walk"&&s.setPointerCapture?.(I.pointerId)},s3=I=>{if(D0){dl.setFromCamera(t3(I),u);let N=new C;if(!dl.ray.intersectPlane(D0.plane,N))return;N.add(D0.off);let F=H.find(me=>me.id===D0.id);if(!F)return;let q=Wp(w,{...F,x:N.x/Pe,y:N.z/Pe});if(q.x===D0.x&&q.y===D0.y)return;D0.moved=!0,D0.x=q.x,D0.y=q.y,H=H.map(me=>me.id===q.id?{...me,x:q.x,y:q.y}:me);let ue=be.get(q.id);ue&&Jf(ue,q),xt(),ee(),d.invalidate({shadows:!0}),wr?.(q.id,q.x,q.y,!1);return}if(kt==="dollhouse"&&Eo&&!us&&I.pointerType==="mouse"){let N=j2(I)?.id??null;s.style.cursor=N?"grab":"",N!==gi&&(gi=N,xt());return}!us||kt!=="walk"||(Lt.yaw=us.yaw+(I.clientX-us.x)*.005,Lt.pitch=Math.max(-1.2,Math.min(1.2,us.pitch+(I.clientY-us.y)*.004)))},W1=I=>{let N=us;if(us=null,D0){let F=D0;D0=null,v0(),h.enabled=kt==="dollhouse",s.style.cursor="grab",F.moved&&wr?.(F.id,F.x,F.y,!0);return}!N||Math.hypot(I.clientX-N.x,I.clientY-N.y)>5||!Qn||Qn(j2(I)?.id??null)},r3=()=>{gi&&!D0&&(gi=null,s.style.cursor="",xt())},Jp=["KeyW","KeyA","KeyS","KeyD","KeyZ","KeyQ","ArrowUp","ArrowDown","ArrowLeft","ArrowRight"],o3=I=>{if(kt!=="walk")return;let 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/home/claude-agent/forge-build/fge-helix/fps-preview/assets/vendor/addons/loaders/DRACOLoader.js:25: * When using Draco with glTF, an instance of `DRACOLoader` will be used internally by {@link GLTFLoader}.
/home/claude-agent/forge-build/fge-helix/fps-preview/assets/vendor/addons/loaders/DRACOLoader.js:27: * It is recommended to create one DRACOLoader instance and reuse it to avoid loading and creating
/home/claude-agent/forge-build/fge-helix/fps-preview/assets/vendor/addons/loaders/GLTFLoader.js:108: * // Optional: Provide a DRACOLoader instance to decode compressed mesh data
/home/claude-agent/forge-build/fge-helix/fps-preview/assets/vendor/addons/loaders/GLTFLoader.js:109: * const dracoLoader = new DRACOLoader();
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c=l;if(c.isMesh&&(o.setFromObject(c).applyMatrix4(r),!(i&&o.min.y.5||vp(u,i?.35:.2,i?1.6:1.2,"#ffd3a0");c.userData.slot="keep",c.userData.lampShade=!0,c.castShadow=!1}});let a=new wt;a.name="lamp",a.position.set(0,i?n*.68:n*.4,0),a.userData.lamp=i?{colour:"#ffc58a",radius:1.5,intensity:.8,cone:{direction:[0,-1,0],angle:1.25,softness:.8}}:{colour:"#ffc68a",radius:2.2,intensity:.6},s.add(a)}var ul=(s,e)=>s.specs[e]?.size_cm??[30,30,30];function Hp(s,e,t){let n=s.w/100,i=s.d/100,r=s.h/100,o=c=>!!e.scenes[c],a=[],l=(c,u)=>ul(e,c)[0]/100=.9&&a.push({name:"globe",x:n/2-.16,y:r,z:-i/2+.14,yaw:-.5});break;case"dresser":if(r>1.2)break;o("dollhouse")&&l("dollhouse",n*.45)&&a.push({name:"dollhouse",x:n/2-ul(e,"dollhouse")[0]/200-.04,y:r,z:-i/2+ul(e,"dollhouse")[1]/200+.03,yaw:0});break;case"nightstand":o("table_lamp")&&a.push({name:"table_lamp",x:0,y:r,z:-.03,yaw:0});break;case"bed":o("teddy")&&a.push({name:"teddy",x:n*.28,y:t,z:-i/2+.55,yaw:-.3});break;case"shelf":case"bookcase":o("basket")&&r<=1&&l("basket",n)&&a.push({name:"basket",x:0,y:r,z:0,yaw:.1});break}return a}function M_(s,e,t,n){return[{x:s-t,y:e-n},{x:s+t,y:e-n},{x:s+t,y:e+n},{x:s-t,y:e+n}]}function Vp(s,e,t){let n=[];for(let g of e)if(!g.parked){n.push(rs(Hn(g)));for(let v of P2(g))n.push(rs(v.rect))}for(let g of s.openings)if(g.kind==="door"){let v=C1(s,g);v.length&&n.push(v)}let i=[],r=g=>ol(s,g)===0&&![...n,...i].some(v=>C2(g,v)>0),o=[],a=s.width,l=s.depth,c=(g,v)=>{if(!t.scenes[g])return;let[_,y]=ul(t,g),T=_/2+5,M=y/2+5;for(let E of v){let b=M_(E.x,E.y,T,M);if(r(b)){i.push(b),o.push({name:g,x:E.x,y:E.y,yaw:((E.x*7+E.y*3)%60-30)*Math.PI/180});return}}},[u,h]=ul(t,"floor_plant"),d=Math.max(u,h)/2+8,f=xn(s),p=ln(s),x=p.length;c("floor_plant",f?[{x:d,y:d},{x:a-d,y:d},{x:a-d,y:l-d},{x:d,y:l-d}]:p.flatMap((g,v)=>{if(yo(s,v))return[];let _=Gt(s,(v+x-1)%x).inward,y=Gt(s,v).inward;return[{x:g.x+(_.x+y.x)*d,y:g.y+(_.y+y.y)*d}]}));let m=g=>{let[v,_]=ul(t,g),y=Math.max(v,_)/2+8,T=[];if(f){for(let M=y;M<=a-y;M+=15)T.push({x:M,y},{x:M,y:l-y});for(let M=y;M<=l-y;M+=15)T.push({x:y,y:M},{x:a-y,y:M});return T}for(let M of Di(s)){let E=Gt(s,M),b=fi(s,M);for(let S=y;S<=b-y;S+=15)T.push({x:E.start.x+E.dir.x*S+E.inward.x*y,y:E.start.y+E.dir.y*S+E.inward.y*y})}return T};return c("basket",m("basket")),c("pouf",m("pouf")),o}var kp=["art-balloon.jpg","art-bear.jpg","art-bunny.jpg","art-flowers.jpg","art-letters.jpg","art-moon.jpg"];function Gp(s,e){let t=[],n=0,i=s.width,r=s.depth;for(let o of e){if(o.parked||!["dresser","desk","shelf","bookcase","bed","nightstand","sofa"].includes(o.kind)||o.kind!=="bed"&&o.h>120)continue;let a=Hn(o),l=ss(a,0,-a.hd),c=lp(s,l);if(c.d>=6)continue;let u=xn(s)?os[c.wall]:c.wall,h=Gt(s,u),d=(l.x-h.start.x)*h.dir.x+(l.y-h.start.y)*h.dir.y,f=o.w>=120?3:o.w>=70?2:1,p=30,x=40,m=8,g=Math.max(o.h+22,115);if(g+x>s.height-12)continue;let v=f*p+(f-1)*m;for(let _=0;_R1(s,M.wall,u)&&M.kind!=="radiator"&&y+p/2>M.offset-5&&y-p/2(M.kind==="door"?0:M.sill??90)-5)||t.some(M=>M.wall===u&&Math.abs(M.u-y)(p.x-l.start.x)*l.dir.x+(p.y-l.start.y)*l.dir.y);if(Math.max(...h)<=1||Math.min(...h)>=c-1)continue;let d=Math.min(...u.map(p=>(p.x-l.start.x)*l.inward.x+(p.y-l.start.y)*l.inward.y));if(d>t||d<-Math.max(e.w,e.d))continue;let 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Le=()=>Ae!=="light",ce=[],Ne=[],Fe=null,ge=null,Ye=null,Je=null,h0=[],$t=[],kt="dollhouse",En="angled",Ni="day",B1=70,wo=25,To=160,Jn=null,gi=null,Eo=!0,Qn=null,wr=null,D0=null,Lt={x:0,y:0,yaw:0,pitch:0},xi=new Set;function cn(I){I.traverse(N=>{let F=N;F.geometry&&F.geometry.dispose();let q=F.material;Array.isArray(q)?q.forEach(ue=>{J.has(ue)||ue.dispose()}):q&&!J.has(q)&&q.dispose()}),I.clear()}function Ao(){cn(oe),cn(Ie),ce=[],h0.length=0,$t.length=0;let I=w.width*Pe,N=w.depth*Pe,F=w.height*Pe,q=w.floor??"oak";Te.has(q)||Te.set(q,E_(q));let ue=ff(w,_t/Pe),me=new Mn(ue.map(Ze=>new te(Ze.x*Pe,-Ze.y*Pe))),ke=new Xi(me);ke.rotateX(-Math.PI/2);let Ee=ke.attributes.position,Xe=ke.attributes.uv;for(let Ze=0;Ze{let Ze=F1($e);return Ze.color.setRGB(1.45,1.25,1.1),Ze.name=$e.name,Ze})():$e,zt=new Ot().setFromBufferAttribute(ke.attributes.position),Nt=ct&&ct!==$e?ct:ct?F1(ct):Re;ct&&(Nt.name=ct.name,Re.dispose());let Qt=zt.max.x-zt.min.x,y0=zt.max.z-zt.min.z;Nt.aoMap=jp(Qt,y0,[.5,.5,.5,.5],.35),Nt.aoMap.offset.set(-zt.min.x/Qt,zt.max.z/y0),Nt.aoMapIntensity=1;let Kt=new nt(ke,Nt);Je={m:Nt,r0:Nt.roughness},Kt.receiveShadow=!0,Kt.userData.floor=!0,Kt.userData.lookFloor=!0,Kt.userData.slot=ct?ct.name:"keep",oe.add(Kt);let x0=new Wi(me,{depth:.08,bevelEnabled:!1});x0.rotateX(-Math.PI/2);let nn=new nt(x0,it("#3a302b",.9));nn.position.set(0,-.081,0),oe.add(nn),ge=it("#f7f5f1",.9),ge.emissive.set("#77716a");let N0=new Wi(me,{depth:.05,bevelEnabled:!1});N0.rotateX(-Math.PI/2),Fe=new nt(N0,ge),Fe.position.set(0,F,0),Fe.castShadow=!0,Fe.receiveShadow=!0,oe.add(Fe),Ye=new nt(new I0(.2,.16,.08,32),new g0({color:"#fff8ee",emissive:"#ffd9a8",emissiveIntensity:.2,roughness:.4}));let a0=as(w);Ye.position.copy(tn(a0.x,a0.y,(F-.04)/Pe)),oe.add(Ye),He?.remove(),He=d.addLamp({position:tn(a0.x,a0.y,(F-.45)/Pe).toArray(),colour:"#ffc68a",radius:3.2,intensity:0});let An=a0.x*Pe,Xn=a0.y*Pe,Rn=Di(w).length,$n=Ze=>{if(yo(w,Ze))return 0;let Mt=Gt(w,(Ze+Rn-1)%Rn).dir,Ht=Gt(w,Ze).dir,Vt=Math.PI-Math.acos(Math.max(-1,Math.min(1,Mt.x*Ht.x+Mt.y*Ht.y)));return Math.min(3*_t,_t/Math.tan(Vt/2))};for(let Ze of Di(w)){let Mt=Gt(w,Ze),Ht=fi(w,Ze)*Pe,Vt=$n(Ze),s0=$n((Ze+1)%Rn),A0=new Et;A0.position.copy(tn(Mt.start.x,Mt.start.y)),A0.rotation.y=Xp(Mt.dir);let S0=A_(rl(w,Ze)??U1),Pt=j(S0),w0=Pt?Yp(Pt,rl(w,Ze)??U1):it(rl(w,Ze)??U1,.92);Pt||vo(w0,We?.detail.plaster,!1);let Tr=Ht+Vt+s0;w0.aoMap=jp(Tr,F,[.55,.55,.6,.35],.45),w0.aoMap.offset.set(Vt/Tr,0),w0.aoMapIntensity=1;let Ro=[],Vs=new Et,j1=new Et;A0.add(Vs,j1);let K1=Pt?Yp(Pt,rl(w,Ze)??U1):it(rl(w,Ze)??U1,.92);Pt||vo(K1,We?.detail.plaster,!1);let fl=it("#18181a",.6),t6=it("#ebe6de",.55),Z1=(yt,ei,$2,x3)=>{if(ei-yt<1e-4||x3-$2<1e-4)return;let Q1=Bt(A0,w0,ei-yt,x3-$2,_t,(yt+ei)/2,$2,-_t/2);Q1.userData.slot=S0,Ro.push(Q1),(We?.detail.plaster||Pt)&&sl(Q1.geometry,void 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J1.filter(ei=>ei.o.kind==="door"))yt.u0>Er&&Bt(A0,g3,yt.u0-Er,.07,.012,(Er+yt.u0)/2,0,.006),Er=yt.u1;Ht>Er&&Bt(A0,g3,Ht-Er,.07,.012,(Er+Ht)/2,0,.006);for(let yt of J1)k1(j1,yt.o,yt.u0,yt.u1,yt.y0,yt.y1);for(let yt of w.openings.filter(ei=>R1(w,ei.wall,Ze)&&ei.kind==="radiator"))z1(A0,yt);oe.add(A0);let i6=new C(Mt.inward.x,0,Mt.inward.y),s6=tn(Mt.start.x+Mt.dir.x*Ht/Pe/2,Mt.start.y+Mt.dir.y*Ht/Pe/2,w.height/2);ce.push({wall:Ze,group:A0,full:Ro,fullMat:w0,stub:Vs,decor:j1,outward:i6.clone().negate(),mid:s6,cut:!1})}let hs=it("#1f1d1c",.7);Ne.length=0;for(let Ze of Di(w)){let Mt=(Ze+Rn-1)%Rn;if(yo(w,Ze)||Math.abs($n(Ze)-_t)>.001)continue;let Ht=Gt(w,Ze),Vt=Gt(w,Mt),s0=_t/2/Pe,A0=Ht.start.x-(Ht.inward.x+Vt.inward.x)*s0,S0=Ht.start.y-(Ht.inward.y+Vt.inward.y)*s0,Pt=new nt(new F0(_t+.008,F+.004,_t+.008),hs);Pt.position.copy(tn(A0,S0,F/2/Pe)),Pt.rotation.y=Xp(Ht.dir),Pt.castShadow=!1,Pt.receiveShadow=!0,Pt.userData.walls=[Ze,Mt],Pt.visible=!1,oe.add(Pt),Ne.push(Pt)}if(we.length=0,n.wallLabels)for(let Ze of Di(w)){let Mt=Gt(w,Ze),Ht=fi(w,Ze),Vt=document.createElement("canvas");Vt.width=Vt.height=128;let s0=Vt.getContext("2d");s0.fillStyle="#a09385",s0.font="bold 80px sans-serif",s0.textAlign="center",s0.textBaseline="middle",s0.font=`bold ${xn(w)?80:60}px sans-serif`,s0.fillText(xn(w)?os[Ze]:op(w,Ze),64,68);let A0=new On(Vt);A0.colorSpace=Xt;let S0=new nt(new H0(.24,.24),new m0({map:A0,alphaTest:.5}));S0.rotation.order="YXZ",S0.rotation.set(-Math.PI/2,Math.atan2(-Mt.inward.x,-Mt.inward.y),0),we.push(S0),S0.raycast=()=>{};let Pt={x:Mt.start.x+Mt.dir.x*Ht/2-Mt.inward.x*19,y:Mt.start.y+Mt.dir.y*Ht/2-Mt.inward.y*19};S0.position.copy(tn(Pt.x,Pt.y,-7.6)),oe.add(S0)}D.clear();for(let Ze of w.openings.filter(Mt=>Mt.kind==="window")){let{a:Mt,b:Ht}=vr(w,Ze),Vt=Gt(w,Ze.wall).inward,s0=(Ze.sill??90)*Pe,A0=(Ze.height??120)*Pe,S0=new ao("#f3f7ff",5,Ze.width*Pe,A0);S0.position.copy(tn((Mt.x+Ht.x)/2+Vt.x*2,(Mt.y+Ht.y)/2+Vt.y*2,(s0+A0/2)/Pe)),S0.lookAt(S0.position.clone().add(new C(Vt.x,-.25,Vt.y))),D.add(S0)}ye.position.set(An+4,F+3,Xn+4),ye.target.position.set(An,0,Xn);for(let Ze of Z)Ze.dispose();Z.length=0;for(let Ze of w.openings.filter(Mt=>Mt.kind==="window")){let{a:Mt,b:Ht}=vr(w,Ze),Vt=Gt(w,Ze.wall).inward,s0=Gt(w,Ze.wall).dir,A0=(Ze.sill??90)*Pe,S0=(Ze.height??120)*Pe,Pt=tn((Mt.x+Ht.x)/2-Vt.x*(_t/Pe-.5),(Mt.y+Ht.y)/2-Vt.y*(_t/Pe-.5),(A0+S0/2)/Pe),w0=W8(bt,{width:Ze.width*Pe,height:S0,centre:Pt.toArray(),right:[s0.x,0,s0.y],out:[-Vt.x,0,-Vt.y],seed:3.7+Ze.offset*.01});Z.push(w0);let Tr=ce.find(Ro=>Ro.wall===Bs(w,Ze.wall));Tr?(oe.updateMatrixWorld(!0),Tr.decor.attach(w0.mesh)):ve.add(w0.mesh)}X0="",Z0(),e0(),W0()}function k1(I,N,F,q,ue,me){let ke=it("#f7f6f2",.45),Ee=q-F,Xe=me-ue;if(N.kind==="door"){Bt(I,ke,.06,Xe+.06,.015,F-.06/2,0,.0075),Bt(I,ke,.06,Xe+.06,.015,q+.06/2,0,.0075),Bt(I,ke,Ee+2*.06,.06,.015,(F+q)/2,me,.0075),Bt(I,ke,.02,Xe,_t,F+.01,0,-_t/2),Bt(I,ke,.02,Xe,_t,q-.01,0,-_t/2),Bt(I,ke,Ee,.02,_t,(F+q)/2,me-.02,-_t/2);let Re=N.hinge==="end",$e=new Et;$e.position.set(Re?q-.02:F+.02,0,N.swing==="out"?-_t:0);let ct=Ee-.04,zt=.04,Nt=Re?-1:1,Qt=it("#fbfaf7",.4);Bt($e,Qt,ct,Xe-.02,zt,Nt*ct/2,.005,(N.swing==="out"?-1:1)*zt/2);for(let Kt of[-1,1]){let x0=(N.swing==="out"?-1:1)*zt/2+Kt*(zt/2+.005);Bt($e,it("#f1efea",.45),ct*.7,(Xe-.02)*.36,.006,Nt*ct/2,.2,x0),Bt($e,it("#f1efea",.45),ct*.7,(Xe-.02)*.36,.006,Nt*ct/2,1.1,x0),Bt($e,it("#9a9a9a",.3,.9),.12,.02,.02,Nt*(ct-.1),1.02,x0+Kt*.02)}I.add($e);let y0=(Re?1:-1)*(N.swing==="out"?-1:1);h0.push({pivot:$e,sign:y0})}else if(N.kind==="window"){Bt(I,ke,Ee,.05,.07,(F+q)/2,ue,-.05),Bt(I,ke,Ee,.05,.07,(F+q)/2,me-.05,-.05),Bt(I,ke,.05,Xe,.07,F+.05/2,ue,-.05),Bt(I,ke,.05,Xe,.07,q-.05/2,ue,-.05),Bt(I,ke,.04,Xe,.06,(F+q)/2,ue,-.05);let Re=new nt(new H0(Ee-2*.05,Xe-2*.05),new V0({color:"#dfefff",roughness:.05,metalness:0,transparent:!0,opacity:.18,envMapIntensity:1.5}));Re.position.set((F+q)/2,(ue+me)/2,-.05),I.add(Re),Bt(I,it("#f6f4f0",.4),Ee+.12,.03,.06+.04,(F+q)/2,ue-.03,-.01),Bt(I,it("#f2efe9",.5),Ee+.06,.07,.07,(F+q)/2,me+.01,.04);let $e=new nt(new F0(Ee+.02,1,.008),new g0({color:"#f3ede3",roughness:.95,transparent:!0,opacity:.94}));$e.castShadow=!0,$e.position.set((F+q)/2,me,.045),I.add($e),$t.push({fabric:$e,top:me+.01,height:Xe+.01})}}function z1(I,N){let F=N.offset*Pe,q=N.width*Pe,ue=(N.sill??15)*Pe,me=(N.height??60)*Pe,ke=(N.depth??10)*Pe,Ee=it("#f8f8f6",.35,.1);Bt(I,Ee,q,me,ke*.35,F+q/2,ue,ke*.35/2+.01);let Xe=Math.max(4,Math.round(q/.05));for(let pt=0;pt{let I=document.createElement("canvas");I.width=I.height=128;let N=I.getContext("2d");return N.filter="blur(10px)",N.fillStyle="#000",N.fillRect(22,22,84,84),new On(I)})();function q2(I){let N=N1(I);if(I.model?.url){let F=Mo(I);Kf(I.model.url).then(q=>{if(!q||m||be.get(I.id)!==N||N.userData.key!==F)return;let ue=N.children.filter(me=>me.userData.decor||me.material instanceof m0);for(let me of[...N.children])ue.includes(me)||(N.remove(me),cn(me));N.add(Zf(q,I)),he(N),ee(),d.invalidate({shadows:!0,bounce:!0}),Jn===I.id&&xt()})}if(Be)for(let F of Hp(I,Be,Cp(I))){let q=W2(Be,F.name);q&&(q.position.set(F.x,F.y,F.z),q.rotation.y=F.yaw,N.add(q))}if(he(N),N.userData.itemId=I.id,N.userData.key=Mo(I),I.kind!=="rug"){let F=new nt(new H0(I.w*Pe*1.25+.08,I.d*Pe*1.25+.08),new m0({map:H1,transparent:!0,opacity:I.kind==="chair"?.4:.62,depthWrite:!1,color:"#000"}));F.rotation.x=-Math.PI/2,F.position.y=.004,F.raycast=()=>{},N.add(F)}return N}function Y2(){cn(de),be.clear(),V1()}function V1(){let I=new Set;for(let N of H){if(N.parked)continue;I.add(N.id);let F=be.get(N.id);F&&F.userData.key!==Mo(N)&&(de.remove(F),cn(F),F=void 0),F||(F=q2(N),be.set(N.id,F),de.add(F)),D0&&D0.id===N.id||Jf(F,N)}for(let[N,F]of be)I.has(N)||(de.remove(F),cn(F),be.delete(N));!D0&&!tt&&$(),xt(),ee(),d.invalidate(D0?{shadows:!0}:{shadows:!0,bounce:!0,mirror:!0})}let P=new C,X=new C;function ee(){let I=new Set;for(let F of[de,dt,...ce.map(q=>q.decor)])F.traverse(q=>{let ue=q.userData.lamp;if(!ue)return;I.add(q),q.getWorldPosition(P);let me=P.toArray(),ke=ue.cone&&q.parent?{...ue.cone,direction:X.set(...ue.cone.direction).transformDirection(q.parent.matrixWorld).toArray()}:void 0,Ee=Se.get(q);Ee?(Ee.h.move(me),ke&&Ee.h.set({cone:ke})):Se.set(q,{h:d.addLamp({position:me,colour:ue.colour??"#ffc27d",radius:ue.radius??1.6,intensity:(ue.intensity??1)*_e,...ke?{cone:ke}:{}}),base:ue.intensity??1})});for(let[F,q]of Se)I.has(F)||(q.h.remove(),Se.delete(F));let N=H.find(F=>F.kind==="desk"&&!F.parked);if(!Se.size&&N){let F=be.get(N.id),q=F?F.localToWorld(new C(N.w*Pe*.32,N.h*Pe+.38,-N.d*Pe*.25)):tn(N.x,N.y,N.h+38);lt?lt.move(q.toArray()):lt=d.addLamp({position:q.toArray(),colour:"#ffb870",radius:1.8,intensity:0})}else lt&&(lt.remove(),lt=null);Q()}function Q(){let I=_e,N=xr[Ge[Ni]].interior,F=Number(N.propLamp??1),q=Number(N.propLampRadius??0);for(let me of Se.values())me.h.set(q?{intensity:me.base*I*F,radius:q}:{intensity:me.base*I*F});let ue=Number(N.ceilingCone??0);He?.set({intensity:Number(N.ceilingLamp??2.2)*I,radius:Number(N.ceilingLampRadius??3.2),cone:ue>0?{direction:[0,-1,0],angle:ue,softness:.85}:null}),lt?.set({intensity:Number(N.deskLamp??3.2)*I,radius:Number(N.deskLampRadius??1.8)})}function $(){cn(dt);for(let I of ce)for(let N of["art","curtains"]){let F=I.decor.getObjectByName(N);F&&(I.decor.remove(F),cn(F))}if(ut){Ve(),_p(w,H,dt,{wallGroup:I=>ce.find(N=>N.wall===Bs(w,I))?.decor,props:!!Be}),he(dt);fo
... 53409 bytes omitted ...
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we=oe.update(S),_e=S.material;_e.visible&&w.push(S,we,_e,W,Ee.z,null)}}else if((S.isMesh||S.isLine||S.isPoints)&&(!S.frustumCulled||De.intersectsObject(S))){let we=oe.update(S),_e=S.material;if(V&&(S.boundingSphere!==void 0?(S.boundingSphere===null&&S.computeBoundingSphere(),Ee.copy(S.boundingSphere.center)):(we.boundingSphere===null&&we.computeBoundingSphere(),Ee.copy(we.boundingSphere.center)),Ee.applyMatrix4(S.matrixWorld).applyMatrix4(Ae)),Array.isArray(_e)){let Ie=we.groups;for(let Fe=0,Je=Ie.length;Fe0&<(G,B,W),ye.length>0&<(ye,B,W),we.length>0&<(we,B,W),le.buffers.depth.setTest(!0),le.buffers.depth.setMask(!0),le.buffers.color.setMask(!0),le.setPolygonOffset(!1)}function Fn(S,B,W,V){if((W.isScene===!0?W.overrideMaterial:null)!==null)return;if(E.state.transmissionRenderTarget[V.id]===void 0){let ke=je.has("EXT_color_buffer_half_float")||je.has("EXT_color_buffer_float");E.state.transmissionRenderTarget[V.id]=new wn(1,1,{generateMipmaps:!0,type:ke?mi:xn,minFilter:Qn,samples:Math.max(4,ot.samples),stencilBuffer:r,resolveDepthBuffer:!1,resolveStencilBuffer:!1,colorSpace:tt.workingColorSpace})}let ye=E.state.transmissionRenderTarget[V.id],we=V.viewport||X;ye.setSize(we.z*D.transmissionResolutionScale,we.w*D.transmissionResolutionScale);let _e=D.getRenderTarget(),Ie=D.getActiveCubeFace(),Fe=D.getActiveMipmapLevel();D.setRenderTarget(ye),D.getClearColor(ne),me=D.getClearAlpha(),me<1&&D.setClearColor(16777215,.5),D.clear(),Ze&&ce.render(W);let Je=D.toneMapping;D.toneMapping=Zn;let et=V.viewport;if(V.viewport!==void 0&&(V.viewport=void 0),E.setupLightsView(V),ft===!0&&Se.setGlobalState(D.clippingPlanes,V),lt(S,W,V),y.updateMultisampleRenderTarget(ye),y.updateRenderTargetMipmap(ye),je.has("WEBGL_multisampled_render_to_texture")===!1){let ke=!1;for(let bt=0,Nt=B.length;bt0,V.currentProgram=et,V.uniformsList=null,et}function ds(S){if(S.uniformsList===null){let B=S.currentProgram.getUniforms();S.uniformsList=Lr.seqWithValue(B.seq,S.uniforms)}return S.uniformsList}function Zr(S,B){let W=A.get(S);W.outputColorSpace=B.outputColorSpace,W.batching=B.batching,W.batchingColor=B.batchingColor,W.instancing=B.instancing,W.instancingColor=B.instancingColor,W.instancingMorph=B.instancingMorph,W.skinning=B.skinning,W.morphTargets=B.morphTargets,W.morphNormals=B.morphNormals,W.morphColors=B.morphColors,W.morphTargetsCount=B.morphTargetsCount,W.numClippingPlanes=B.numClippingPlanes,W.numIntersection=B.numClipIntersection,W.vertexAlphas=B.vertexAlphas,W.vertexTangents=B.vertexTangents,W.toneMapping=B.toneMapping}function Qm(S,B){if(S.length===0)return null;if(S.length===1)return S[0].texture!==null?S[0]:null;v.setFromMatrixPosition(B.matrixWorld);for(let W=0,V=S.length;W0),ke=!!W.morphAttributes.position,bt=!!W.morphAttributes.normal,Nt=!!W.morphAttributes.color,Ft=Zn;V.toneMapped&&(L===null||L.isXRRenderTarget===!0)&&(Ft=D.toneMapping);let 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ht=!1;V.version===Te.__version?(Te.needsLights&&Te.lightsStateVersion!==En.state.version||Te.outputColorSpace!==_e||G.isBatchedMesh&&Te.batching===!1||!G.isBatchedMesh&&Te.batching===!0||G.isBatchedMesh&&Te.batchingColor===!0&&G.colorTexture===null||G.isBatchedMesh&&Te.batchingColor===!1&&G.colorTexture!==null||G.isInstancedMesh&&Te.instancing===!1||!G.isInstancedMesh&&Te.instancing===!0||G.isSkinnedMesh&&Te.skinning===!1||!G.isSkinnedMesh&&Te.skinning===!0||G.isInstancedMesh&&Te.instancingColor===!0&&G.instanceColor===null||G.isInstancedMesh&&Te.instancingColor===!1&&G.instanceColor!==null||G.isInstancedMesh&&Te.instancingMorph===!0&&G.morphTexture===null||G.isInstancedMesh&&Te.instancingMorph===!1&&G.morphTexture!==null||Te.envMap!==Fe||V.fog===!0&&Te.fog!==ye||Te.numClippingPlanes!==void 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At=G.skeleton;At&&(At.boneTexture===null&&At.computeBoneTexture(),Et.setValue(k,"boneTexture",At.boneTexture,y))}G.isBatchedMesh&&(Et.setOptional(k,G,"batchingTexture"),Et.setValue(k,"batchingTexture",G._matricesTexture,y),Et.setOptional(k,G,"batchingIdTexture"),Et.setValue(k,"batchingIdTexture",G._indirectTexture,y),Et.setOptional(k,G,"batchingColorTexture"),G._colorsTexture!==null&&Et.setValue(k,"batchingColorTexture",G._colorsTexture,y));let Hi=W.morphAttributes;if((Hi.position!==void 0||Hi.normal!==void 0||Hi.color!==void 0)&&Ge.update(G,W,Nn),(Bi||Te.receiveShadow!==G.receiveShadow)&&(Te.receiveShadow=G.receiveShadow,Et.setValue(k,"receiveShadow",G.receiveShadow)),(V.isMeshStandardMaterial||V.isMeshLambertMaterial||V.isMeshPhongMaterial)&&V.envMap===null&&B.environment!==null&&(kt.envMapIntensity.value=B.environmentIntensity),kt.dfgLUT!==void 0&&(kt.dfgLUT.value=Ky()),Bi){if(Et.setValue(k,"toneMappingExposure",D.toneMappingExposure),Te.needsLights&&tg(kt,js),ye&&V.fog===!0&&q.refreshFogUniforms(kt,ye),q.refreshMaterialUniforms(kt,V,Le,We,E.state.transmissionRenderTarget[S.id]),Te.needsLights&&Te.lightProbeGrid){let At=Te.lightProbeGrid;kt.probesSH.value=At.texture,kt.probesMin.value.copy(At.boundingBox.min),kt.probesMax.value.copy(At.boundingBox.max),kt.probesResolution.value.copy(At.resolution)}Lr.upload(k,ds(Te),kt,y)}if(V.isShaderMaterial&&V.uniformsNeedUpdate===!0&&(Lr.upload(k,ds(Te),kt,y),V.uniformsNeedUpdate=!1),V.isSpriteMaterial&&Et.setValue(k,"center",G.center),Et.setValue(k,"modelViewMatrix",G.modelViewMatrix),Et.setValue(k,"normalMatrix",G.normalMatrix),Et.setValue(k,"modelMatrix",G.matrixWorld),V.uniformsGroups!==void 0){let At=V.uniformsGroups;for(let zi=0,Xs=At.length;zi0&&y.useMultisampledRTT(S)===!1?V=A.get(S).__webglMultisampledFramebuffer:Array.isArray(Fe)?V=Fe[W]:V=Fe,X.copy(S.viewport),K.copy(S.scissor),Q=S.scissorTest}else X.copy(re).multiplyScalar(Le).floor(),K.copy(Re).multiplyScalar(Le).floor(),Q=Ne;if(W!==0&&(V=ig),le.bindFramebuffer(k.FRAMEBUFFER,V)&&le.drawBuffers(S,V),le.viewport(X),le.scissor(K),le.setScissorTest(Q),G){let _e=A.get(S.texture);k.framebufferTexture2D(k.FRAMEBUFFER,k.COLOR_ATTACHMENT0,k.TEXTURE_CUBE_MAP_POSITIVE_X+B,_e.__webglTexture,W)}else if(ye){let _e=B;for(let Ie=0;Ie1&&k.readBuffer(k.COLOR_ATTACHMENT0+_e),!ot.textureFormatReadable(Je)){ze("WebGLRenderer.readRenderTargetPixels: renderTarget is not in RGBA or implementation defined format.");return}if(!ot.textureTypeReadable(et)){ze("WebGLRenderer.readRenderTargetPixels: renderTarget is not in UnsignedByteType or implementation defined type.");return}B>=0&&B<=S.width-V&&W>=0&&W<=S.height-G&&k.readPixels(B,W,V,G,N.convert(Je),N.convert(et),ye)}finally{let Fe=L!==null?A.get(L).__webglFramebuffer:null;le.bindFramebuffer(k.FRAMEBUFFER,Fe)}}},this.readRenderTargetPixelsAsync=async function(S,B,W,V,G,ye,we,_e=0){if(!(S&&S.isWebGLRenderTarget))throw new Error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not THREE.WebGLRenderTarget.");let Ie=A.get(S).__webglFramebuffer;if(S.isWebGLCubeRenderTarget&&we!==void 0&&(Ie=Ie[we]),Ie)if(B>=0&&B<=S.width-V&&W>=0&&W<=S.height-G){le.bindFramebuffer(k.FRAMEBUFFER,Ie);let Fe=S.textures[_e],Je=Fe.format,et=Fe.type;if(S.textures.length>1&&k.readBuffer(k.COLOR_ATTACHMENT0+_e),!ot.textureFormatReadable(Je))throw new Error("THREE.WebGLRenderer.readRenderTargetPixelsAsync: renderTarget is not in RGBA or implementation defined format.");if(!ot.textureTypeReadable(et))throw new Error("THREE.WebGLRenderer.readRenderTargetPixelsAsync: renderTarget is not in UnsignedByteType or implementation defined type.");let ke=k.createBuffer();k.bindBuffer(k.PIXEL_PACK_BUFFER,ke),k.bufferData(k.PIXEL_PACK_BUFFER,ye.byteLength,k.STREAM_READ),k.readPixels(B,W,V,G,N.convert(Je),N.convert(et),0);let bt=L!==null?A.get(L).__webglFramebuffer:null;le.bindFramebuffer(k.FRAMEBUFFER,bt);let Nt=k.fenceSync(k.SYNC_GPU_COMMANDS_COMPLETE,0);return k.flush(),await Hf(k,Nt,4),k.bindBuffer(k.PIXEL_PACK_BUFFER,ke),k.getBufferSubData(k.PIXEL_PACK_BUFFER,0,ye),k.deleteBuffer(ke),k.deleteSync(Nt),ye}else throw new Error("THREE.WebGLRenderer.readRenderTargetPixelsAsync: requested read bounds are out of range.")},this.copyFramebufferToTexture=function(S,B=null,W=0){let V=Math.pow(2,-W),G=Math.floor(S.image.width*V),ye=Math.floor(S.image.height*V),we=B!==null?B.x:0,_e=B!==null?B.y:0;y.setTexture2D(S,0),k.copyTexSubImage2D(k.TEXTURE_2D,W,0,0,we,_e,G,ye),le.unbindTexture()};let sg=k.createFramebuffer(),rg=k.createFramebuffer();this.copyTextureToTexture=function(S,B,W=null,V=null,G=0,ye=0){let we,_e,Ie,Fe,Je,et,ke,bt,Nt,Ft=S.isCompressedTexture?S.mipmaps[ye]:S.image;if(W!==null)we=W.max.x-W.min.x,_e=W.max.y-W.min.y,Ie=W.isBox3?W.max.z-W.min.z:1,Fe=W.min.x,Je=W.min.y,et=W.isBox3?W.min.z:0;else{let kt=Math.pow(2,-G);we=Math.floor(Ft.width*kt),_e=Math.floor(Ft.height*kt),S.isDataArrayTexture?Ie=Ft.depth:S.isData3DTexture?Ie=Math.floor(Ft.depth*kt):Ie=1,Fe=0,Je=0,et=0}V!==null?(ke=V.x,bt=V.y,Nt=V.z):(ke=0,bt=0,Nt=0);let Mt=N.convert(B.format),en=N.convert(B.type),Te;B.isData3DTexture?(y.setTexture3D(B,0),Te=k.TEXTURE_3D):B.isDataArrayTexture||B.isCompressedArrayTexture?(y.setTexture2DArray(B,0),Te=k.TEXTURE_2D_ARRAY):(y.setTexture2D(B,0),Te=k.TEXTURE_2D),le.activeTexture(k.TEXTURE0),le.pixelStorei(k.UNPACK_FLIP_Y_WEBGL,B.flipY),le.pixelStorei(k.UNPACK_PREMULTIPLY_ALPHA_WEBGL,B.premultiplyAlpha),le.pixelStorei(k.UNPACK_ALIGNMENT,B.unpackAlignment);let En=le.getParameter(k.UNPACK_ROW_LENGTH),ht=le.getParameter(k.UNPACK_IMAGE_HEIGHT),Nn=le.getParameter(k.UNPACK_SKIP_PIXELS),ii=le.getParameter(k.UNPACK_SKIP_ROWS),Bi=le.getParameter(k.UNPACK_SKIP_IMAGES);le.pixelStorei(k.UNPACK_ROW_LENGTH,Ft.width),le.pixelStorei(k.UNPACK_IMAGE_HEIGHT,Ft.height),le.pixelStorei(k.UNPACK_SKIP_PIXELS,Fe),le.pixelStorei(k.UNPACK_SKIP_ROWS,Je),le.pixelStorei(k.UNPACK_SKIP_IMAGES,et);let js=S.isDataArrayTexture||S.isData3DTexture,Et=B.isDataArrayTexture||B.isData3DTexture;if(S.isDepthTexture){let kt=A.get(S),Hi=A.get(B),At=A.get(kt.__renderTarget),zi=A.get(Hi.__renderTarget);le.bindFramebuffer(k.READ_FRAMEBUFFER,At.__webglFramebuffer),le.bindFramebuffer(k.DRAW_FRAMEBUFFER,zi.__webglFramebuffer);for(let Xs=0;XsMath.PI&&(n-=yn),s<-Math.PI?s+=yn:s>Math.PI&&(s-=yn),n<=s?this._spherical.theta=Math.max(n,Math.min(s,this._spherical.theta)):this._spherical.theta=this._spherical.theta>(n+s)/2?Math.max(n,this._spherical.theta):Math.min(s,this._spherical.theta)),this._spherical.phi=Math.max(this.minPolarAngle,Math.min(this.maxPolarAngle,this._spherical.phi)),this._spherical.makeSafe(),this.enableDamping===!0?this.target.addScaledVector(this._panOffset,this.dampingFactor):this.target.add(this._panOffset),this.target.sub(this.cursor),this.target.clampLength(this.minTargetRadius,this.maxTargetRadius),this.target.add(this.cursor);let r=!1;if(this.zoomToCursor&&this._performCursorZoom||this.object.isOrthographicCamera)this._spherical.radius=this._clampDistance(this._spherical.radius);else{let a=this._spherical.radius;this._spherical.radius=this._clampDistance(this._spherical.radius*this._scale),r=a!=this._spherical.radius}if(Jt.setFromSpherical(this._spherical),Jt.applyQuaternion(this._quatInverse),t.copy(this.target).add(Jt),this.object.lookAt(this.target),this.enableDamping===!0?(this._sphericalDelta.theta*=1-this.dampingFactor,this._sphericalDelta.phi*=1-this.dampingFactor,this._panOffset.multiplyScalar(1-this.dampingFactor)):(this._sphericalDelta.set(0,0,0),this._panOffset.set(0,0,0)),this.zoomToCursor&&this._performCursorZoom){let a=null;if(this.object.isPerspectiveCamera){let o=Jt.length();a=this._clampDistance(o*this._scale);let l=o-a;this.object.position.addScaledVector(this._dollyDirection,l),this.object.updateMatrixWorld(),r=!!l}else if(this.object.isOrthographicCamera){let o=new R(this._mouse.x,this._mouse.y,0);o.unproject(this.object);let l=this.object.zoom;this.object.zoom=Math.max(this.minZoom,Math.min(this.maxZoom,this.object.zoom/this._scale)),this.object.updateProjectionMatrix(),r=l!==this.object.zoom;let c=new R(this._mouse.x,this._mouse.y,0);c.unproject(this.object),this.object.position.sub(c).add(o),this.object.updateMatrixWorld(),a=Jt.length()}else console.warn("WARNING: OrbitControls.js encountered an unknown camera type - zoom to cursor disabled."),this.zoomToCursor=!1;a!==null&&(this.screenSpacePanning?this.target.set(0,0,-1).transformDirection(this.object.matrix).multiplyScalar(a).add(this.object.position):(dl.origin.copy(this.object.position),dl.direction.set(0,0,-1).transformDirection(this.object.matrix),Math.abs(this.object.up.dot(dl.direction))ou||8*(1-this._lastQuaternion.dot(this.object.quaternion))>ou||this._lastTargetPosition.distanceToSquared(this.target)>ou?(this.dispatchEvent(vp),this._lastPosition.copy(this.object.position),this._lastQuaternion.copy(this.object.quaternion),this._lastTargetPosition.copy(this.target),!0):!1}_getAutoRotationAngle(e){return e!==null?yn/60*this.autoRotateSpeed*e:yn/60/60*this.autoRotateSpeed}_getZoomScale(e){let t=Math.abs(e*.01);return Math.pow(.95,this.zoomSpeed*t)}_rotateLeft(e){this._sphericalDelta.theta-=e}_rotateUp(e){this._sphericalDelta.phi-=e}_panLeft(e,t){Jt.setFromMatrixColumn(t,0),Jt.multiplyScalar(-e),this._panOffset.add(Jt)}_panUp(e,t){this.screenSpacePanning===!0?Jt.setFromMatrixColumn(t,1):(Jt.setFromMatrixColumn(t,0),Jt.crossVectors(this.object.up,Jt)),Jt.multiplyScalar(e),this._panOffset.add(Jt)}_pan(e,t){let n=this.domElement;if(this.object.isPerspectiveCamera){let s=this.object.position;Jt.copy(s).sub(this.target);let r=Jt.length();r*=Math.tan(this.object.fov/2*Math.PI/180),this._panLeft(2*e*r/n.clientHeight,this.object.matrix),this._panUp(2*t*r/n.clientHeight,this.object.matrix)}else this.object.isOrthographicCamera?(this._panLeft(e*(this.object.right-this.object.left)/this.object.zoom/n.clientWidth,this.object.matrix),this._panUp(t*(this.object.top-this.object.bottom)/this.object.zoom/n.clientHeight,this.object.matrix)):(console.warn("WARNING: OrbitControls.js encountered an unknown camera type - pan disabled."),this.enablePan=!1)}_dollyOut(e){this.object.isPerspectiveCamera||this.object.isOrthographicCamera?this._scale/=e:(console.warn("WARNING: OrbitControls.js encountered an unknown camera type - dolly/zoom disabled."),this.enableZoom=!1)}_dollyIn(e){this.object.isPerspectiveCamera||this.object.isOrthographicCamera?this._scale*=e:(console.warn("WARNING: OrbitControls.js encountered an unknown camera type - dolly/zoom disabled."),this.enableZoom=!1)}_updateZoomParameters(e,t){if(!this.zoomToCursor)return;this._performCursorZoom=!0;let n=this.domElement.getBoundingClientRect(),s=e-n.left,r=t-n.top,a=n.width,o=n.height;this._mouse.x=s/a*2-1,this._mouse.y=-(r/o)*2+1,this._dollyDirection.set(this._mouse.x,this._mouse.y,1).unproject(this.object).sub(this.object.position).normalize()}_clampDistance(e){return Math.max(this.minDistance,Math.min(this.maxDistance,e))}_handleMouseDownRotate(e){this._rotateStart.set(e.clientX,e.clientY)}_handleMouseDownDolly(e){this._updateZoomParameters(e.clientX,e.clientX),this._dollyStart.set(e.clientX,e.clientY)}_handleMouseDownPan(e){this._panStart.set(e.clientX,e.clientY)}_handleMouseMoveRotate(e){this._rotateEnd.set(e.clientX,e.clientY),this._rotateDelta.subVectors(this._rotateEnd,this._rotateStart).multiplyScalar(this.rotateSpeed);let t=this.domElement;this._rotateLeft(yn*this._rotateDelta.x/t.clientHeight),this._rotateUp(yn*this._rotateDelta.y/t.clientHeight),this._rotateStart.copy(this._rotateEnd),this.update()}_handleMouseMoveDolly(e){this._dollyEnd.set(e.clientX,e.clientY),this._dollyDelta.subVectors(this._dollyEnd,this._dollyStart),this._dollyDelta.y>0?this._dollyOut(this._getZoomScale(this._dollyDelta.y)):this._dollyDelta.y<0&&this._dollyIn(this._getZoomScale(this._dollyDelta.y)),this._dollyStart.copy(this._dollyEnd),this.update()}_handleMouseMovePan(e){this._panEnd.set(e.clientX,e.clientY),this._panDelta.subVectors(this._panEnd,this._panStart).multiplyScalar(this.panSpeed),this._pan(this._panDelta.x,this._panDelta.y),this._panStart.copy(this._panEnd),this.update()}_handleMouseWheel(e){this._updateZoomParameters(e.clientX,e.clientY),e.deltaY<0?this._dollyIn(this._getZoomScale(e.deltaY)):e.deltaY>0&&this._dollyOut(this._getZoomScale(e.deltaY)),this.update()}_handleKeyDown(e){let t=!1;switch(e.code){case this.keys.UP:e.ctrlKey||e.metaKey||e.shiftKey?this.enableRotate&&this._rotateUp(yn*this.keyRotateSpeed/this.domElement.clientHeight):this.enablePan&&this._pan(0,this.keyPanSpeed),t=!0;break;case this.keys.BOTTOM:e.ctrlKey||e.metaKey||e.shiftKey?this.enableRotate&&this._rotateUp(-yn*this.keyRotateSpeed/this.domElement.clientHeight):this.enablePan&&this._pan(0,-this.keyPanSpeed),t=!0;break;case this.keys.LEFT:e.ctrlKey||e.metaKey||e.shiftKey?this.enableRotate&&this._rotateLeft(yn*this.keyRotateSpeed/this.domElement.clientHeight):this.enablePan&&this._pan(this.keyPanSpeed,0),t=!0;break;case this.keys.RIGHT:e.ctrlKey||e.metaKey||e.shiftKey?this.enableRotate&&this._rotateLeft(-yn*this.keyRotateSpeed/this.domElement.clientHeight):this.enablePan&&this._pan(-this.keyPanSpeed,0),t=!0;break}t&&(e.preventDefault(),this.update())}_handleTouchStartRotate(e){if(this._pointers.length===1)this._rotateStart.set(e.pageX,e.pageY);else{let t=this._getSecondPointerPosition(e),n=.5*(e.pageX+t.x),s=.5*(e.pageY+t.y);this._rotateStart.set(n,s)}}_handleTouchStartPan(e){if(this._pointers.length===1)this._panStart.set(e.pageX,e.pageY);else{let t=this._getSecondPointerPosition(e),n=.5*(e.pageX+t.x),s=.5*(e.pageY+t.y);this._panStart.set(n,s)}}_handleTouchStartDolly(e){let t=this._getSecondPointerPosition(e),n=e.pageX-t.x,s=e.pageY-t.y,r=Math.sqrt(n*n+s*s);this._dollyStart.set(0,r)}_handleTouchStartDollyPan(e){this.enableZoom&&this._handleTouchStartDolly(e),this.enablePan&&this._handleTouchStartPan(e)}_handleTouchStartDollyRotate(e){this.enableZoom&&this._handleTouchStartDolly(e),this.enableRotate&&this._handleTouchStartRotate(e)}_handleTouchMoveRotate(e){if(this._pointers.length==1)this._rotateEnd.set(e.pageX,e.pageY);else{let n=this._getSecondPointerPosition(e),s=.5*(e.pageX+n.x),r=.5*(e.pageY+n.y);this._rotateEnd.set(s,r)}this._rotateDelta.subVectors(this._rotateEnd,this._rotateStart).multiplyScalar(this.rotateSpeed);let t=this.domElement;this._rotateLeft(yn*this._rotateDelta.x/t.clientHeight),this._rotateUp(yn*this._rotateDelta.y/t.clientHeight),this._rotateStart.copy(this._rotateEnd)}_handleTouchMovePan(e){if(this._pointers.length===1)this._panEnd.set(e.pageX,e.pageY);else{let t=this._getSecondPointerPosition(e),n=.5*(e.pageX+t.x),s=.5*(e.pageY+t.y);this._panEnd.set(n,s)}this._panDelta.subVectors(this._panEnd,this._panStart).multiplyScalar(this.panSpeed),this._pan(this._panDelta.x,this._panDelta.y),this._panStart.copy(this._panEnd)}_handleTouchMoveDolly(e){let t=this._getSecondPointerPosition(e),n=e.pageX-t.x,s=e.pageY-t.y,r=Math.sqrt(n*n+s*s);this._dollyEnd.set(0,r),this._dollyDelta.set(0,Math.pow(this._dollyEnd.y/this._dollyStart.y,this.zoomSpeed)),this._dollyOut(this._dollyDelta.y),this._dollyStart.copy(this._dollyEnd);let a=(e.pageX+t.x)*.5,o=(e.pageY+t.y)*.5;this._updateZoomParameters(a,o)}_handleTouchMoveDollyPan(e){this.enableZoom&&this._handleTouchMoveDolly(e),this.enablePan&&this._handleTouchMovePan(e)}_handleTouchMoveDollyRotate(e){this.enableZoom&&this._handleTouchMoveDolly(e),this.enableRotate&&this._handleTouchMoveRotate(e)}_addPointer(e){this._pointers.push(e.pointerId)}_removePointer(e){delete this._pointerPositions[e.pointerId];for(let t=0;t=2.0 are supported."));return}let c=new Ou(r,{path:t||this.resourcePath||"",crossOrigin:this.crossOrigin,requestHeader:this.requestHeader,manager:this.manager,ktx2Loader:this.ktx2Loader,meshoptDecoder:this.meshoptDecoder});c.fileLoader.setRequestHeader(this.requestHeader);for(let h=0;h=0&&o[u]===void 0&&console.warn('THREE.GLTFLoader: Unknown extension "'+u+'".')}}c.setExtensions(a),c.setPlugins(o),c.parse(n,s)}parseAsync(e,t){let n=this;return new Promise(function(s,r){n.parse(e,t,s,r)})}};function cv(){let i={};return{get:function(e){return i[e]},add:function(e,t){i[e]=t},remove:function(e){delete i[e]},removeAll:function(){i={}}}}function Vt(i,e,t){let n=i.json.materials[e];return n.extensions&&n.extensions[t]?n.extensions[t]:null}var st={KHR_BINARY_GLTF:"KHR_binary_glTF",KHR_DRACO_MESH_COMPRESSION:"KHR_draco_mesh_compression",KHR_LIGHTS_PUNCTUAL:"KHR_lights_punctual",KHR_MATERIALS_CLEARCOAT:"KHR_materials_clearcoat",KHR_MATERIALS_DISPERSION:"KHR_materials_dispersion",KHR_MATERIALS_IOR:"KHR_materials_ior",KHR_MATERIALS_SHEEN:"KHR_materials_sheen",KHR_MATERIALS_SPECULAR:"KHR_materials_specular",KHR_MATERIALS_TRANSMISSION:"KHR_materials_transmission",KHR_MATERIALS_IRIDESCENCE:"KHR_materials_iridescence",KHR_MATERIALS_ANISOTROPY:"KHR_materials_anisotropy",KHR_MATERIALS_UNLIT:"KHR_materials_unlit",KHR_MATERIALS_VOLUME:"KHR_materials_volume",KHR_TEXTURE_BASISU:"KHR_texture_basisu",KHR_TEXTURE_TRANSFORM:"KHR_texture_transform",KHR_MESH_QUANTIZATION:"KHR_mesh_quantization",KHR_MATERIALS_EMISSIVE_STRENGTH:"KHR_materials_emissive_strength",EXT_MATERIALS_BUMP:"EXT_materials_bump",EXT_TEXTURE_WEBP:"EXT_texture_webp",EXT_TEXTURE_AVIF:"EXT_texture_avif",EXT_MESHOPT_COMPRESSION:"EXT_meshopt_compression",KHR_MESHOPT_COMPRESSION:"KHR_meshopt_compression",EXT_MESH_GPU_INSTANCING:"EXT_mesh_gpu_instancing"},pu=class{constructor(e){this.parser=e,this.name=st.KHR_LIGHTS_PUNCTUAL,this.cache={refs:{},uses:{}}}_markDefs(){let 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t=this.parser.json,n=t.nodes[e];if(!n.extensions||!n.extensions[this.name]||n.mesh===void 0)return null;let s=t.meshes[n.mesh];for(let c of s.primitives)if(c.mode!==Hn.TRIANGLES&&c.mode!==Hn.TRIANGLE_STRIP&&c.mode!==Hn.TRIANGLE_FAN&&c.mode!==void 0)return null;let a=n.extensions[this.name].attributes,o=[],l={};for(let c in a)o.push(this.parser.getDependency("accessor",a[c]).then(h=>(l[c]=h,l[c])));return o.length<1?null:(o.push(this.parser.createNodeMesh(e)),Promise.all(o).then(c=>{let h=c.pop(),u=h.isGroup?h.children:[h],d=c[0].count,f=[];for(let g of u){let x=new qe,m=new R,p=new xe,_=new R(1,1,1),M=new ba(g.geometry,g.material,d);for(let v=0;v0||i.search(/^data\:image\/jpeg/)===0?"image/jpeg":i.search(/\.webp($|\?)/i)>0||i.search(/^data\:image\/webp/)===0?"image/webp":i.search(/\.ktx2($|\?)/i)>0||i.search(/^data\:image\/ktx2/)===0?"image/ktx2":"image/png"}var gv=new qe,Ou=class{constructor(e={},t={}){this.json=e,this.extensions={},this.plugins={},this.options=t,this.cache=new cv,this.associations=new Map,this.primitiveCache={},this.nodeCache={},this.meshCache={refs:{},uses:{}},this.cameraCache={refs:{},uses:{}},this.lightCache={refs:{},uses:{}},this.sourceCache={},this.textureCache={},this.nodeNamesUsed={};let n=!1,s=-1,r=!1,a=-1;if(typeof navigator<"u"&&typeof navigator.userAgent<"u"){let o=navigator.userAgent;n=/^((?!chrome|android).)*safari/i.test(o)===!0;let l=o.match(/Version\/(\d+)/);s=n&&l?parseInt(l[1],10):-1,r=o.indexOf("Firefox")>-1,a=r?o.match(/Firefox\/([0-9]+)\./)[1]:-1}typeof createImageBitmap>"u"||n&&s<17||r&&a<98?this.textureLoader=new wa(this.options.manager):this.textureLoader=new Da(this.options.manager),this.textureLoader.setCrossOrigin(this.options.crossOrigin),this.textureLoader.setRequestHeader(this.options.requestHeader),this.fileLoader=new 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Bodies + hair share one 65-joint UE-mannequin rig (assets/cast/reference-skeleton.json, T-pose, +Y up, +Z forward). All GLBs need MeshoptDecoder; textures are WebP; base colour only (flat matte). Hair GLBs are skinned to the same 65 joints: build a SkinnedMesh from the hair geometry and bind it to the body skeleton with bones re-ordered by name (see tools/cast/sheet.html). Hair textures are greyscale: tint the hair material colour. Clips play on the body by bone name (tracks 'pelvis.quaternion'); rest poses differ up to 17 deg, no retarget needed.",items:{"ubc-male":{file:"cast/ual/ubc-male.glb",kind:"body",about:"Quaternius Superhero Male full body, eyes + eyebrows, no hair, no clothes (underwear painted in the skin texture). 65 joints.",height_m:1.81,materials:{skin:"MI_Superhero_Male",eyes:"MI_Eyes",brows:"MI_Hair_1"},licence:"CC0 1.0",credit:"Quaternius, Universal Base Characters [Standard], https://quaternius.com"},"ubc-female":{file:"cast/ual/ubc-female.glb",kind:"body",about:"Quaternius Superhero Female full body, eyes + eyebrows, no hair, no clothes (underwear painted in the skin texture). 65 joints.",height_m:1.77,materials:{skin:"MI_Superhero_Female",eyes:"MI_Eyes",brows:"MI_Hair_2"},licence:"CC0 1.0",credit:"Quaternius, Universal Base Characters [Standard], https://quaternius.com"},"hair-long":{file:"cast/ual/hair-long.glb",kind:"hair",about:"Shoulder-length hair",fits:"any",materials:{hair:"MI_Hair_2"},licence:"CC0 1.0",credit:"Quaternius, Universal Base Characters [Standard], https://quaternius.com"},"hair-buns":{file:"cast/ual/hair-buns.glb",kind:"hair",about:"Hair with two buns",fits:"any",materials:{hair:"MI_Hair_2"},licence:"CC0 1.0",credit:"Quaternius, Universal Base Characters [Standard], https://quaternius.com"},"hair-buzzed":{file:"cast/ual/hair-buzzed.glb",kind:"hair",about:"Buzz cut (male)",fits:"male",materials:{hair:"MI_Hair_1"},licence:"CC0 1.0",credit:"Quaternius, Universal Base Characters [Standard], https://quaternius.com"},"hair-buzzedfemale":{file:"cast/ual/hair-buzzedfemale.glb",kind:"hair",about:"Buzz cut (female head)",fits:"female",materials:{hair:"MI_Hair_1"},licence:"CC0 1.0",credit:"Quaternius, Universal Base Characters [Standard], https://quaternius.com"},"hair-simpleparted":{file:"cast/ual/hair-simpleparted.glb",kind:"hair",about:"Short side-parted hair",fits:"any",materials:{hair:"MI_Hair_1"},licence:"CC0 1.0",credit:"Quaternius, Universal Base Characters [Standard], https://quaternius.com"},"hair-beard":{file:"cast/ual/hair-beard.glb",kind:"hair",about:"Beard (male)",fits:"male",materials:{hair:"MI_Hair_1"},licence:"CC0 1.0",credit:"Quaternius, Universal Base Characters [Standard], https://quaternius.com"},"clips-core":{file:"cast/clips/ual-core.glb",kind:"clips",about:"Animation-only GLB, 59 clips from UAL1 + UAL2 (locomotion, jump, crouch, roll, hit, death, driving, sitting, dance, push, pickup, swim, slide, melee). Play by name.",clips:["Crouch_Fwd_Loop","Crouch_Idle_Loop","Dance_Loop","Death01","Driving_Loop","Hit_Chest","Hit_Head","Idle_Loop","Idle_Talking_Loop","Interact","Jog_Fwd_Loop","Jump_Land","Jump_Loop","Jump_Start","PickUp_Table","Pistol_Idle_Loop","Pistol_Reload","Pistol_Shoot","Punch_Cross","Punch_Jab","Push_Loop","Roll","Sitting_Enter","Sitting_Exit","Sitting_Idle_Loop","Sitting_Talking_Loop","Sprint_Loop","Swim_Fwd_Loop","Swim_Idle_Loop","Sword_Attack","Sword_Idle","Walk_Formal_Loop","Walk_Loop","ClimbUp_1m","Consume","Hit_Knockback","Idle_FoldArms_Loop","Idle_No_Loop","Idle_TalkingPhone_Loop","LayToIdle","Melee_Hook","Melee_Hook_Rec","NinjaJump_Idle_Loop","NinjaJump_Land","NinjaJump_Start","OverhandThrow","Slide_Exit","Slide_Loop","Slide_Start","Sword_Block","Sword_Dash","Sword_Regular_A","Sword_Regular_A_Rec","Sword_Regular_B","Sword_Regular_B_Rec","Walk_Carry_Loop","Yes","Zombie_Idle_Loop","Zombie_Walk_Fwd_Loop"],materials:{},licence:"CC0 1.0",credit:"Quaternius, Universal Animation Library 1 + 2 [Standard], https://quaternius.com"},"outfit-male-peasant":{file:"cast/fantasy/Male_Peasant.glb",kind:"outfit",fits:"male",about:"Quaternius Modular Fantasy peasant outfit (male): clothes, hands, boots, no head. Same 65-joint rig. Pair with the head of ubc-male.",licence:"CC0 1.0",credit:"Quaternius, Modular Character Outfits - Fantasy [Standard], https://quaternius.com"},"outfit-male-ranger":{file:"cast/fantasy/Male_Ranger.glb",kind:"outfit",fits:"male",about:"Quaternius Modular Fantasy ranger outfit (male): clothes, hands, boots, no head. Same 65-joint rig. Pair with the head of ubc-male.",licence:"CC0 1.0",credit:"Quaternius, Modular Character Outfits - Fantasy [Standard], https://quaternius.com"},"outfit-female-peasant":{file:"cast/fantasy/Female_Peasant.glb",kind:"outfit",fits:"female",about:"Quaternius Modular Fantasy peasant outfit (female): clothes, hands, boots, no head. Same 65-joint rig. Pair with the head of ubc-female.",licence:"CC0 1.0",credit:"Quaternius, Modular Character Outfits - Fantasy [Standard], https://quaternius.com"},"outfit-female-ranger":{file:"cast/fantasy/Female_Ranger.glb",kind:"outfit",fits:"female",about:"Quaternius Modular Fantasy ranger outfit (female): clothes, hands, boots, no head. Same 65-joint rig. Pair with the head of ubc-female.",licence:"CC0 1.0",credit:"Quaternius, Modular Character Outfits - Fantasy [Standard], https://quaternius.com"},"outfit-male-crew":{file:"cast/scifi/Male_Crew.glb",kind:"outfit",fits:"male",about:"Fitted station jumpsuit, contrast yoke, utility belt, original hands and magnetic boots.",licence:"CC0 1.0",credit:"OhMyGames Cast, original work (CC0), on Quaternius Universal Base Characters"},"outfit-female-crew":{file:"cast/scifi/Female_Crew.glb",kind:"outfit",fits:"female",about:"Fitted station jumpsuit, contrast yoke, utility belt, original hands and magnetic boots.",licence:"CC0 1.0",credit:"OhMyGames Cast, original work (CC0), on Quaternius Universal Base Characters"},"outfit-male-trooper":{file:"cast/scifi/Male_Trooper.glb",kind:"outfit",fits:"male",about:"Armoured station trooper with articulated plates and an optional open-face helmet.",licence:"CC0 1.0",credit:"OhMyGames Cast, original work (CC0), on Quaternius Universal Base Characters"},"outfit-female-trooper":{file:"cast/scifi/Female_Trooper.glb",kind:"outfit",fits:"female",about:"Armoured station trooper with articulated plates and an optional open-face helmet.",licence:"CC0 1.0",credit:"OhMyGames Cast, original work (CC0), on Quaternius Universal Base Characters"},"outfit-male-casual":{file:"cast/modern/Male_Casual.glb",kind:"outfit",fits:"male",about:"Original modern casual outfit, separately fitted to male UBC. Clothes, original hands, footwear; no head. Exact shipped 65-joint main-body rig.",licence:"CC0 1.0",credit:"OhMyGames Cast, original work (CC0), on Quaternius Universal Base Characters"},"outfit-female-casual":{file:"cast/modern/Female_Casual.glb",kind:"outfit",fits:"female",about:"Original modern casual outfit, separately fitted to female UBC. Clothes, original hands, footwear; no head. Exact shipped 65-joint main-body rig.",licence:"CC0 1.0",credit:"OhMyGames Cast, original work (CC0), on Quaternius Universal Base Characters"},"outfit-female-smart":{file:"cast/modern/Female_Smart.glb",kind:"outfit",fits:"female",about:"Original modern smart outfit, separately fitted to female UBC. Clothes, original hands, footwear; no head. Exact shipped 65-joint main-body rig.",licence:"CC0 1.0",credit:"OhMyGames Cast, original work (CC0), on Quaternius Universal Base Characters"},"outfit-male-smart":{file:"cast/modern/Male_Smart.glb",kind:"outfit",fits:"male",about:"Original modern smart outfit, separately fitted to male UBC. Clothes, original hands, footwear; no head. Exact shipped 65-joint main-body rig.",licence:"CC0 1.0",credit:"OhMyGames Cast, original work (CC0), on Quaternius Universal Base Characters"},"football-cole":{file:"cast/football/football-cole.glb",kind:"real-body",about:'American-football player (quarterback, male, athletic): padded jersey, pants, long socks, cleats, real face and hair; 53-joint game-engine rig; walker spec.source "real", real "football-cole"; no outfit pack needed. Dye regions Human.top (jersey), Human.bottom (pants), Human.socks and Human.accent (sleeve and pants stripes), via spec.colours top/bottom/accent. No numbers or logos.',materials:{top:"Human.top",bottom:"Human.bottom",accent:"Human.socks, Human.accent"},licence:"CC0 1.0",credit:"MakeHuman community assets (CC0) through MPFB2, football kit authored for this pack"},"football-tank":{file:"cast/football/football-tank.glb",kind:"real-body",about:'American-football player (lineman, male, broad and heavy): padded jersey, pants, long socks, cleats, real face and hair; 53-joint game-engine rig; walker spec.source "real", real "football-tank"; no outfit pack needed. Dye regions Human.top (jersey), Human.bottom (pants), Human.socks and Human.accent (sleeve and pants stripes), via spec.colours top/bottom/accent. No numbers or logos.',materials:{top:"Human.top",bottom:"Human.bottom",accent:"Human.socks, Human.accent"},licence:"CC0 1.0",credit:"MakeHuman community assets (CC0) through MPFB2, football kit authored for this pack"},"football-nia":{file:"cast/football/football-nia.glb",kind:"real-body",about:'American-football player (receiver, female, lean): padded jersey, pants, long socks, cleats, real face and hair; 53-joint game-engine rig; walker spec.source "real", real "football-nia"; no outfit pack needed. Dye regions Human.top (jersey), Human.bottom (pants), Human.socks and Human.accent (sleeve and pants stripes), via spec.colours top/bottom/accent. No numbers or logos.',materials:{top:"Human.top",bottom:"Human.bottom",accent:"Human.socks, Human.accent"},licence:"CC0 1.0",credit:"MakeHuman community assets (CC0) through MPFB2, football kit authored for this pack"},"football-rey":{file:"cast/football/football-rey.glb",kind:"real-body",about:'American-football player (running back, male, compact): padded jersey, pants, long socks, cleats, real face and hair; 53-joint game-engine rig; walker spec.source "real", real "football-rey"; no outfit pack needed. Dye regions Human.top (jersey), Human.bottom (pants), Human.socks and Human.accent (sleeve and pants stripes), via spec.colours top/bottom/accent. No numbers or logos.',materials:{top:"Human.top",bottom:"Human.bottom",accent:"Human.socks, Human.accent"},licence:"CC0 1.0",credit:"MakeHuman community assets (CC0) through MPFB2, football kit authored for this pack"},"football-helmet":{file:"cast/football/football-helmet.glb",kind:"gear",about:"American-football helmet (shell, facemask, padding). Worn with actors/footballGear.ts dressFootball(walker, { helmet: { shell, accent } }): socket head, offset [0,0,0], rest-world rotation cancelled by walker.wear(). Dye Helmet.shell and Helmet.accent. Takes off for pick screens: kit.helmet(false).",materials:{shell:"Helmet.shell",accent:"Helmet.accent"},licence:"CC0 1.0",credit:"authored for the Cast, CC0"},"football-ball":{file:"cast/football/football-ball.glb",kind:"gear",about:"American football, 0.28 x 0.17 m, laces +Z, long axis +Y. dressFootball(walker, { ball: true }): socket hand_r, offset [0,-0.035,0.075]. kit.ball(false) when it leaves the hand.",licence:"CC0 1.0",credit:"authored for the Cast, CC0"}}};var Za=Dp.items,Bu=null;function xv(){return Bu||(Bu=new rs().setMeshoptDecoder(gl)),Bu}var Hu=new Map;function bl(i,e){let t=Hu.get(i);return t||(t=e(),Hu.set(i,t),t.catch(()=>Hu.delete(i))),t}function kr(i,e){return bl(`gltf:${i}${e}`,()=>xv().loadAsync(`${i}${e}`))}function yv(i,e){let t=0;for(let n of e)for(let s=0;s<16;s+=5)t=t*31+Math.round(n.elements[s]*1e3)|0;return`${i.length}:${i[0]}:${t}`}function Ja(i,e){let t=i.geometry,n=t.getAttribute("position"),s=t.getAttribute("normal"),r=t.getAttribute("uv"),a=t.getAttribute("skinIndex"),o=t.getAttribute("skinWeight"),l=n.count,c=t.getIndex(),h=c?c.count/3:l/3,u=b=>c?c.getX(b):b,d=new Float32Array(4),f=new Uint16Array(4),g=null;if(e){g=new Uint8Array(l);for(let b=0;b{t.isSkinnedMesh&&e.push(t)}),e}function Vu(i){let e=new Map;for(let n of i){let s=`${n.skelKey}|${n.region}|${n.material.uuid}|${n.hood?1:0}`;(e.get(s)??e.set(s,[]).get(s)).push(n)}let t=[];for(let n of e.values()){if(n.length===1){t.push(n[0]);continue}let s=wp(n.map(r=>r.geo));if(!s){t.push(...n);continue}t.push({...n[0],geo:s})}return t}var vv=/^(head|neck_01|eye|jaw|brow|tongue|teeth)/i;function Mv(i){let e=i.material.name,t=`${i.name} 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Set(u.map((g,x)=>vv.test(g)?x:-1).filter(g=>g>=0)),f=Ja(c,(g,x,m)=>{let p=0;for(let _=0;_<4;_++)d.has(m[_])&&(p+=x[_]);return p>.5});f&&o.push($a(c,f,"skin"))}let l=[];for(let c of zu(a.scene)){let h=Ja(c);if(!h)continue;let u=Mv(c);l.push($a(c,h,u.region,u.hood))}return{bodyScene:r.scene,height:n.height_m??1.8,head:Vu(o),outfit:Vu(l)}})}function Wu(i,e){return bl(`rig:${e}`,async()=>{let t=Za[e];if(!t)throw new Error(`walker: unknown catalog id ${e}`);return{bodyScene:(await kr(i,t.file)).scene,height:t.height_m??1.8,head:[],outfit:[]}})}function qu(i,e){return bl(`hair:${e}`,async()=>{let t=Za[e];if(!t)throw new Error(`walker: unknown hair ${e}`);let n=await kr(i,t.file),s=[];for(let r of zu(n.scene)){let a=Ja(r);a&&s.push($a(r,a,"hair"))}return{parts:Vu(s)}})}var Lp=()=>Za["clips-core"].file;var 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u=1/Math.max(r,1e-4);for(let d of t)d.srcQ.copy(d.lastQ),yl(d.lastQ,d.prevQ,d.srcVR).multiplyScalar(u),d.pos&&(d.srcP.copy(d.lastP),d.srcVP.subVectors(d.lastP,d.prevP).multiplyScalar(u));a=!0,o=!1},beforeMixer(h){for(let u of t)u.bone.quaternion.copy(u.baseQ),u.pos&&u.bone.position.copy(u.baseP);if(a){h.update(0);for(let u of t)u.dst0Q.copy(u.bone.quaternion),u.pos&&u.dst0P.copy(u.bone.position);o=!0}},afterMixer(h){for(let d of t)d.baseQ.copy(d.bone.quaternion),d.pos&&d.baseP.copy(d.bone.position);if(a&&o){let d=h>1e-5?1/h:0;for(let f of t)yl(f.srcQ,f.dst0Q,f.offR),yl(f.bone.quaternion,f.dst0Q,kp).multiplyScalar(d),f.velR.subVectors(f.srcVR,kp),f.pos&&(f.offP.subVectors(f.srcP,f.dst0P),Up.subVectors(f.bone.position,f.dst0P).multiplyScalar(d),f.velP.subVectors(f.srcVP,Up));a=!1,l=!0}else a&&(a=!1);if(l){let d=0;for(let f of 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Ju(i,e){El(i,Hp),El(i.parent,Ml),i.quaternion.copy(Ml.invert().multiply(e).multiply(Hp)),i.updateMatrixWorld(!0)}function $u(i,e,t={}){let n=t.unlockDistance??.22,s=t.contactHeight??.05,r=t.contactSpeed??.45,a=t.halfLife??.08,o=[];i.updateWorldMatrix(!0,!0),i.getWorldPosition(Os);for(let[m,p,_]of t.legs??Dv){let M=e.getObjectByName(m),v=e.getObjectByName(p),w=e.getObjectByName(_);!M||!v||!w||!M.parent||!w.parent||(w.getWorldPosition(In),o.push({a:M,b:v,c:w,restH:Math.max(.02,In.y-Os.y),locked:!1,lockPos:new R,off:new R,offV:new R,prevAnim:new R,haveAnim:!1}))}let l=0,c=0,h=!1,u=new R,d=o.map(()=>0),f=o.map(()=>new R);function g(){for(let m of o)m.locked=!1,m.off.set(0,0,0),m.offV.set(0,0,0),m.haveAnim=!1;l=0,c=0,h=!1}function x(m,p){Fi(m.a,as),Fi(m.b,Or),Fi(m.c,Br),El(m.c,zp);let 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Uv(i){return(Array.isArray(i.material)?i.material:[i.material]).some(t=>t&&!(t.transparent&&t.opacity<.9)&&t.visible!==!1)}function Ov(i){let e=i.userData?.ground;if(e===!1)return!1;let t=i;if(t.isSkinnedMesh||t.isInstancedMesh||!i.geometry?.getAttribute("position"))return!1;if(e===!0)return!0;if(Gp.test(i.name)||Gp.test(i.parent?.name??""))return!1;i.geometry.boundingBox||i.geometry.computeBoundingBox(),vn.copy(i.geometry.boundingBox).applyMatrix4(i.matrixWorld);let n=vn.max.x-vn.min.x,s=vn.max.z-vn.min.z,r=vn.max.y-vn.min.y,a=Math.min(n,s);return Tl.test(i.name)||Tl.test(i.parent?.name??"")?a>=2:i.visible&&Uv(i)&&a>=12&&r<=a/3}function Bv(i){let e=i.userData?.ground===!0||Tl.test(i.name)||Tl.test(i.parent?.name??""),t=i.matrixWorld.determinant()<0?-1:1,n=i.geometry,s=n.getAttribute("position");n.boundingBox||n.computeBoundingBox(),vn.copy(n.boundingBox).applyMatrix4(i.matrixWorld);let r=vn.max.x-vn.min.x,a=vn.max.z-vn.min.z;if(!(r>0&&a>0))return null;let 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t=performance.now(),n=i.getObjectByName("root"),s=i.getObjectByName("foot_l"),r=i.getObjectByName("foot_r"),a=i.getObjectByName("pelvis"),o=n.quaternion.clone(),l=o.clone().invert(),c=new Rn(i),h=[],u=[],d=[],f=new xe,g=new R;e.forEach((w,E)=>{let C=Math.max(2,Math.round(w.duration*fn)+1),b=c.clipAction(w);b.play();let T=new Float32Array(C),D=new Float32Array(C),P=new Float32Array(C),F=[new Float32Array(C*3),new Float32Array(C*3),new Float32Array(C*3)];for(let I=0;I{O.getWorldPosition(g),F[X][I*3]=g.x,F[X][I*3+1]=g.y,F[X][I*3+2]=g.z});b.stop(),c.uncacheAction(w);for(let I=1;I[ne*O+me*X,-ne*X+me*O],Q=[];for(let ne of[0,1]){let[me,Be]=K(F[ne][I*3]-T[I],F[ne][I*3+2]-D[I]);Q.push(me,F[ne][I*3+1],Be)}for(let ne of[0,1,2]){let[me,Be]=K(F[ne][I*3]-F[ne][I*3-3],F[ne][I*3+2]-F[ne][I*3-1]);Q.push(me*fn,(F[ne][I*3+1]-F[ne][I*3-2])*fn,Be*fn)}for(let ne of Bs){let[me,Be]=K(T[I+ne]-T[I],D[I+ne]-D[I]);Q.push(me,Be)}for(let ne of Bs){let[me,Be]=K(Math.sin(P[I+ne]),Math.cos(P[I+ne]));Q.push(me,Be)}u.push(Q),d.push(E*65536+I)}let L=new $n(w.name,w.duration,w.tracks.filter(I=>!I.name.startsWith("root.")));h.push({name:w.name,clip:L,n:C,rootX:T,rootZ:D,yaw:P,row0:z,valid:u.length-z})});let x=u.length,m=new Float32Array(zn),p=new Float32Array(zn);for(let w=0;w{for(let C=0;CMath.hypot(w[19],w[20])/(Bs[2]/fn)).sort((w,E)=>w-E),v=M[Math.floor(M.length*.95)]||1;return{clips:h,N:x,index:Int32Array.from(d),feats:_,offset:m,scale:p,rootRest:o,maxSpeed:v,buildMs:performance.now()-t}}function sd(i,e,t,n,s={}){let r=s.searchInterval??.1,a=s.syncHalfLife??.15,o=s.maxDrift??.4,l=s.scale??1,c=s.maxWarp??1.6,h=s.adjustRatio??.5,u=i.clips.map(U=>e.clipAction(U.clip)),d=e.getRoot().getObjectByName("root"),f=so({halfLife:.25,turnHalfLife:.2,stopHalfLife:.12}),g=new R().copy(t.position);f.yaw=t.rotation.y;let x=0,m=0,p=0,_=!1,M=!0,v=0,w=0,E=new Float32Array(zn),C=[],b={clip:"",frame:0,searches:0,switches:0,searchMs:0};{let U=i.clips.findIndex(z=>/idle/i.test(z.name));U>=0&&(x=U,m=1/fn)}function T(U,z){let L=i.clips[U],I=Math.min(Math.max(1,z),L.valid);return L.row0+I-1}function D(U,z){let L=Math.min(z*fn,U.n-1),I=Math.floor(L),O=L-I,X=Math.min(I+1,U.n-1);return{x:U.rootX[I]+(U.rootX[X]-U.rootX[I])*O,z:U.rootZ[I]+(U.rootZ[X]-U.rootZ[I])*O,yaw:U.yaw[I]+(U.yaw[X]-U.yaw[I])*O}}function P(U,z){u[x]&&U!==x&&u[x].stop(),x=U,m=z;let L=u[x];L.reset(),L.setEffectiveWeight(1),L.play(),L.time=m}function F(U,z){let L=performance.now();b.searches++;let I=T(x,Math.floor(m*fn));for(let Ae=0;Ae<15;Ae++)E[Ae]=i.feats[I*zn+Ae];let O=Bs.map(Ae=>Ae/fn);f.predict(U,z,O,C);let X=t.rotation.y,K=Math.cos(-X),Q=Math.sin(-X),ne={x:f.yaw,v:0},me=Math.hypot(U,z),Be=me>.05?Math.atan2(U,z):f.yaw,We=0;Bs.forEach((Ae,ve)=>{let Ee=C[ve].x,rt=C[ve].z,Ze=(Ee*K+rt*Q)/l,vt=(-Ee*Q+rt*K)/l;E[15+ve*2]=(Ze-i.offset[15+ve*2])/i.scale[15+ve*2],E[16+ve*2]=(vt-i.offset[16+ve*2])/i.scale[16+ve*2],xl(ne,Be,.2,O[ve]-We),We=O[ve];let k=Math.sin(ne.x),ut=Math.cos(ne.x),je=k*K+ut*Q,ot=-k*Q+ut*K;E[21+ve*2]=(je-i.offset[21+ve*2])/i.scale[21+ve*2],E[22+ve*2]=(ot-i.offset[22+ve*2])/i.scale[22+ve*2]});let Le=-1,Y=1/0,pe=i.feats;for(let Ae=0;Ae=Y)break}veO?Math.min(I/O,c):1,K=z/X,Q=L/X;U*=X,f.step(g,K,Q,U);let ne=Math.hypot(K-v,Q-w)>.8;ne&&(v=K,w=Q);let me=i.clips[x];p-=U,(p<=0||ne||m*fn>=me.valid+25)&&(F(K,Q),p=r);let Be=i.clips[x],We=D(Be,m);m=Math.min(m+U,(Be.n-1)/fn),n&&n.beforeMixer(e),d&&(d.quaternion.copy(i.rootRest),d.position.set(0,0,0)),u[x].time=m,e.update(0),n&&n.afterMixer(U);let Le=D(Be,m),Y=Math.cos(-We.yaw),pe=Math.sin(-We.yaw),re=Le.x-We.x,Re=Le.z-We.z,Ne=re*Y+Re*pe,De=-re*pe+Re*Y,ft=t.rotation.y,He=Math.cos(ft),Ae=Math.sin(ft);t.position.x+=(Ne*He+De*Ae)*l,t.position.z+=(-Ne*Ae+De*He)*l,t.rotation.y+=Le.yaw-We.yaw;let ve=1-Math.exp(-Math.LN2*U/a),Ee=(g.x-t.position.x)*ve,rt=(g.z-t.position.z)*ve,Ze=Math.hypot(Ne,De)*l,vt=Math.hypot(Ee,rt),k=h*Ze;vt>k&&(Ee*=k/vt,rt*=k/vt),t.position.x+=Ee,t.position.z+=rt;let ut=Kp(f.yaw-t.rotation.y)*ve,je=h*Math.abs(Le.yaw-We.yaw)+.5*Ze;ut=Math.max(-je,Math.min(je,ut)),t.rotation.y+=ut;let ot=g.x-t.position.x,le=g.z-t.position.z,pt=Math.hypot(ot,le);pt>o&&(g.x=t.position.x+ot/pt*o,g.z=t.position.z+le/pt*o),b.clip=Be.name,b.frame=Math.floor(m*fn)}}}var rd={pelvis:"spine_01",spine_01:"spine_02",spine_02:"spine_03",spine_03:"neck_01",neck_01:"head",clavicle_l:"upperarm_l",upperarm_l:"lowerarm_l",lowerarm_l:"hand_l",hand_l:"middle_01_l",clavicle_r:"upperarm_r",upperarm_r:"lowerarm_r",lowerarm_r:"hand_r",hand_r:"middle_01_r",thigh_l:"calf_l",calf_l:"foot_l",foot_l:"ball_l",thigh_r:"calf_r",calf_r:"foot_r",foot_r:"ball_r"};for(let i of["thumb","index","middle","ring","pinky"])for(let e of["l","r"])rd[`${i}_01_${e}`]=`${i}_02_${e}`,rd[`${i}_02_${e}`]=`${i}_03_${e}`;function Jp(i){let e=new Map;return i.traverse(t=>{t.isBone&&!e.has(t.name.toLowerCase())&&e.set(t.name.toLowerCase(),t)}),e}function $p(i,e,t){let n=Jp(i),s=Jp(e),r=[],a=new Map;e.traverse(L=>{let I=L;if(!I.isBone)return;let O=I.name.toLowerCase(),X=n.get(O);if(!X||O.includes("leaf"))return;let K=I.parent,Q=-1;for(;K&&Q<0;){let ne=a.get(K);ne!==void 0&&(Q=ne),K=K.parent}a.set(I,r.length),r.push({t:I,d:X,name:O,parent:Q})});let o=new xe,l=new xe,c=new xe,h=new xe,u=new xe,d=new R,f=new R,g=new R,x=new R,m=(L,I)=>L.getWorldQuaternion(I).premultiply(l),p=(L,I)=>t.worldToLocal(L.getWorldPosition(I)),_=(L,I)=>L.parent?m(L.parent,I):I.identity();t.updateMatrixWorld(!0),t.getWorldQuaternion(o),l.copy(o).invert();let M=s.get("head"),v=M?m(M,new xe):null;for(let L of r){let I=rd[L.name],O=I?s.get(I):void 0,X=I?n.get(I):void 0;if(!O||!X)continue;let K=p(X,d).sub(p(L.d,f)).normalize(),Q=p(O,g).sub(p(L.t,x)).normalize();if(K.lengthSq()<.5||Q.lengthSq()<.5)continue;let ne=c.setFromUnitVectors(Q,K),me=m(L.t,h).premultiply(ne);L.t.quaternion.copy(_(L.t,u).invert().multiply(me)),L.t.updateMatrixWorld(!0)}M&&v&&(M.quaternion.copy(_(M,u).invert().multiply(v)),M.updateMatrixWorld(!0));let w=r.map(L=>m(L.d,new xe)),E=r.map(L=>m(L.t,new xe)),C=n.get("pelvis"),b=s.get("pelvis"),T=C?p(C,new R):null,D=b?p(b,new R):null,P=L=>{let I=L.get("thigh_l"),O=L.get("foot_l");return I&&O?p(I,d).distanceTo(p(O,f)):1},F=P(s)/Math.max(.001,P(n)),U=r.map(()=>new xe),z=new xe;return{update(){t.updateMatrixWorld(!0),t.getWorldQuaternion(o),l.copy(o).invert();for(let L=0;L=0?U[I.parent]:_(I.t,u);I.t.quaternion.copy(z.copy(O).invert().multiply(U[L]))}if(C&&b&&T&&D&&b.parent){let L=p(C,d).sub(T).multiplyScalar(F).add(D);t.localToWorld(L),b.parent.updateWorldMatrix(!0,!1),b.position.copy(b.parent.worldToLocal(L))}e.updateMatrixWorld(!0)}}}var Al=["root","pelvis","spine_01","spine_02","spine_03","neck_01","Head","clavicle_l","upperarm_l","lowerarm_l","hand_l","clavicle_r","upperarm_r","lowerarm_r","hand_r","thigh_l","calf_l","foot_l","ball_l","thigh_r","calf_r","foot_r","ball_r"];var jv=new rs().setMeshoptDecoder(gl),ad=new Map;function od(i){let e=ad.get(i);return e||(e=jv.loadAsync(i).then(t=>({scene:t.scene,animations:t.animations})),ad.set(i,e),e.catch(()=>ad.delete(i))),e}var cd=Object.fromEntries(Al.map(i=>[i,i]));function Zp(i,e,t){let n=ti(i),s={},r=new Map;n.traverse(g=>{g.isBone&&r.set(g.name,g)});for(let g of Al){let x=t.boneMap[g],m=x?r.get(x):void 0;m&&(s[g]=m)}let a={};for(let g of Al){let x=s[g];x&&(a[g]=x.quaternion.clone())}let o=[];n.traverse(g=>{let x=g;x.isSkinnedMesh&&(o.push(x),x.frustumCulled=!1,x.castShadow=!0,x.receiveShadow=!0)});let l=new it;l.add(n),l.updateMatrixWorld(!0);let c=new Qt;for(let g of o)g.computeBoundingBox(),c.union(g.boundingBox.clone().applyMatrix4(g.matrixWorld));let h=Math.max(.01,c.max.y-c.min.y),u=t.spec.height??1.78,d=u/h;l.scale.setScalar(d),l.position.y=-c.min.y*d,l.updateMatrixWorld(!0);let f=t.materials(n);return{root:l,skinned:o,bones:s,rest:a,height:u,clips:e.length?Object.fromEntries(e.map(g=>[g.name,g])):void 0,setRegionColour:f.setRegionColour,setShading:f.setShading,dispose(){f.dispose()}}}var Xv={...cd,root:"Root",Head:"head"},Kv=[{test:/body/i,region:"skin",ref:"#c79b80",rough:.58},{test:/top/i,region:"top",ref:"#f2f2f2",rough:.9},{test:/bottom/i,region:"bottom",ref:"#5f7390",rough:.85},{test:/socks|accent/i,region:"accent",ref:"#f2f2f2",rough:.85},{test:/shoes/i,region:"shoes",rough:.6},{test:/short|hair|ponytail|bob|braid|long|afro/i,region:"hair",ref:"#4b3c32",rough:.55,alpha:"test"},{test:/eyebrow|eyelash/i,region:"fixed",rough:.7,alpha:"hash"},{test:/eye|low-poly/i,region:"fixed",rough:.15}];function Yv(i,e,t,n=1.8){let s=new Oe(i),r=new Oe(e);return t.setRGB(Math.min(n,s.r/Math.max(.02,r.r)),Math.min(n,s.g/Math.max(.02,r.g)),Math.min(n,s.b/Math.max(.02,r.b)))}var Jv={"tennis-max":"skater-male","tennis-leo":"skater-dex","tennis-ava":"skater-juno","tennis-zoe":"skater-kai"},Qp={male:["omg-hero-m"],female:["omg-hero-f"]},Rl=i=>!!i&&/^(omg|omu)-/.test(i);function em(i="skater-male",e="/"){return{source:"real",async load(t){let n=/^(fan|judge)-/.test(i)?"crowd":/^tennis-/.test(i)?"tennis":/^football-/.test(i)?"football":Rl(i)?"painted":"real",s;try{({scene:s}=await od(`${e}cast/${n}/${i}.glb`))}catch(r){let a=Jv[i];if(!a)throw r;console.warn(`[cast] ${i}.glb not found in cast/tennis/, standing in with ${a}`),{scene:s}=await od(`${e}cast/real/${a}.glb`)}return Zp(s,[],{spec:t,boneMap:n==="painted"&&!s.getObjectByName("Root")?cd:Xv,materials(r){let a=[];r.traverse(c=>{let h=c;if(!h.isSkinnedMesh)return;let u=h.material,d=Kv.find(m=>m.test.test(u.name))??{test:/./,region:"fixed",rough:.8},f=u.clone();f.metalness=0,f.roughness=d.rough,f.color.set(16777215),f.transparent=!1,f.depthWrite=!0,d.alpha?(f.alphaTest=d.alpha==="test"?.35:.2,f.alphaToCoverage=!0,f.side=_n):(f.alphaTest=0,f.side=on),f.normalMap&&f.normalScale.set(.9,.9),n==="painted"&&u.name==="Painted"&&f.map&&(f.emissive.set(16777215),f.emissiveMap=f.map,f.emissiveIntensity=.35,f.color.setScalar(.8),f.roughness=.9),h.material=f,h.castShadow=!d.alpha||d.alpha==="test";let g=u.userData?.cast_ref,x=g==="none"?void 0:typeof g=="string"&&d.ref?g:d.ref;a.push({m:f,region:d.region,ref:x})});let o=new Oe,l=(c,h)=>{for(let u of a)u.region!==c||!u.ref||(h?u.m.color.copy(Yv(h,u.ref,o,c==="skin"||c==="hair"?1.06:1.8)):u.m.color.set(16777215))};for(let[c,h]of Object.entries(t.colours??{}))l(c,h??null);return{setRegionColour:l,setShading(c){for(let h of a)h.m.flatShading=c==="flat"},dispose(){for(let c of a)c.m.dispose()}}}})}}}var tm=.2,nm={female:["fan-f1","fan-f2","fan-f3","tennis-zoe","tennis-ava","football-nia","judge-f1","skater-juno"],male:["fan-m1","fan-m2","fan-m3","fan-m4","tennis-max","tennis-leo","football-cole","football-rey","football-tank","judge-m1","judge-m2","skater-male","skater-dex"]},im=new Set;async function sm(i,e,t){let n=i.real?i.real.replace(/-.*$/,"-"):"",s=n==="football-"||n==="tennis-"?nm[e].filter(o=>o.startsWith(n)):Rl(i.real)?[...Qp[e]]:[],r=[...i.real?[i.real]:[],...s,...nm[e]].filter((o,l,c)=>c.indexOf(o)===l&&!im.has(`${t}${o}`)),a=new Error("no real body in the list");for(let o of r)try{return await em(o,t).load(i)}catch(l){a=l,/404/.test(String(l?.message??l))&&im.add(`${t}${o}`),console.warn(`[cast] real body ${o} not shipped for ${i.id}, trying the next one`)}throw a}var $v=.1,rm=.32,Zv=1.4,Qv=.04,am=.5,eM=1.8,tM=.08,nM=.44,iM=1.7,sM=2.6,rM=.55,om=1.5,aM={punch:["Punch_Cross","Punch_Jab"],hook:["Melee_Hook"],throw:["OverhandThrow"],interact:["Interact"],pickup:["PickUp_Table"],yes:["Yes"]},oM=/^(spine_03|clavicle_|upperarm_|lowerarm_|hand_|thumb_|index_|middle_|ring_|pinky_)/,cM=i=>i==="spine_03"?.5:1,cm=new Map;function lM(i){let e=cm.get(i);if(!e){let t=i.tracks.filter(n=>n.name.endsWith(".quaternion")&&oM.test(n.name.slice(0,n.name.lastIndexOf("."))));e=new $n(`${i.name}_upper`,i.duration,t),cm.set(i,e)}return e}var lm=new Set(["walk","jog","run"]),hM=new Set(["idle","walk","jog","run","push","cheer"]),uM=new Set(["idle","walk","jog","run"]),hm={hand_r:{bone:"hand_r",pos:[0,.06,0],rot:[Math.PI,0,0]},hand_l:{bone:"hand_l",pos:[0,.06,0],rot:[Math.PI,0,0]},back:{bone:"spine_03",pos:[0,0,-.16],rot:[0,0,0]},head:{bone:"Head",pos:[0,.12,0],rot:[0,0,0]}},dM={top:1.5,bottom:2.2,skin:1.7,accent:1.3},um=new Map;function fM(i,e){let 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