feat: initialize sunrise with 100-player shared rooms

2026-10-30 16:36:35 +09:00
commit 31d6eac4c2
257 changed files with 66063 additions and 0 deletions
@@ -0,0 +1,50 @@
+"""Round-trip the eight GLBs in a disposable Blender scene; preserve the authoring scene."""
+import bpy
+import json
+from pathlib import Path
+from mathutils import Vector
+
+root = Path('D:/project/sunrise')
+manifest = json.loads((root/'public/models/summit/manifest.json').read_text(encoding='utf-8'))
+expected = json.loads((root/'assets/summit/verification.json').read_text(encoding='utf-8'))
+expected = {a['id']:a for a in expected['assets']}
+original_scene = bpy.context.window.scene
+report = {'blenderVersion':bpy.app.version_string,'checks':'passed','assets':[]}
+check_scene = bpy.data.scenes.new('Temporary GLB round-trip validation')
+try:
+    bpy.context.window.scene = check_scene
+    with bpy.context.temp_override(scene=check_scene,view_layer=check_scene.view_layers[0]):
+        for asset in manifest['assets']:
+            bpy.ops.import_scene.gltf(filepath=str(root/'public/models/summit'/asset['file']))
+            objects = list(check_scene.objects)
+            roots = [obj for obj in objects if obj.get('assetId') == asset['id']]
+            assert len(roots)==1, asset['id']
+            assert roots[0].location.length < 1e-5
+            meshes = [obj for obj in objects if obj.type=='MESH']
+            assert len(meshes)==expected[asset['id']]['meshes']
+            bpy.context.view_layer.update()
+            corners = [obj.matrix_world @ Vector(p) for obj in meshes for p in obj.bound_box]
+            lower = [min(p[i] for p in corners) for i in range(3)]
+            upper = [max(p[i] for p in corners) for i in range(3)]
+            # Blender X,Y,Z -> GLB X,Y,Z = X,Z,-Y.
+            actual_min = [lower[0],lower[2],-upper[1]]
+            actual_max = [upper[0],upper[2],-lower[1]]
+            target = expected[asset['id']]['bounds']
+            assert max(abs(a-b) for a,b in zip(actual_min,target['min'])) < .001
+            assert max(abs(a-b) for a,b in zip(actual_max,target['max'])) < .001
+            assert all(obj.data.materials for obj in meshes)
+            report['assets'].append({'id':asset['id'],'meshes':len(meshes),'boundsMatchThreeWithinMetres':.001})
+            imported_materials = {mat for obj in meshes for mat in obj.data.materials if mat}
+            for obj in objects:
+                data = obj.data if obj.type=='MESH' else None
+                bpy.data.objects.remove(obj,do_unlink=True)
+                if data is not None and data.users==0:
+                    bpy.data.meshes.remove(data)
+            for mat in imported_materials:
+                if mat.users==0:
+                    bpy.data.materials.remove(mat)
+finally:
+    bpy.context.window.scene = original_scene
+    bpy.data.scenes.remove(check_scene)
+(root/'assets/summit/blender-roundtrip.json').write_text(json.dumps(report,indent=2),encoding='utf-8')
+print('PASS: all 8 GLBs re-imported; bounds match Three.js within 1 mm; authoring scene restored')