#################################################################################################### # # Invoking X3D model self-test: # # $ python ClaudeCodeSimpleModelTextured.py # # Python package x3d.py package is available on PyPI for import. # This approach simplifies Python X3D deployment and use. # https://pypi.org/project/x3d # # Installation: # pip install x3d # or # python -m pip install x3d # # Developer options for loading x3d package in other Python programs: # # from x3d import * # preferred approach, terser source that avoids x3d.* class prefixes # # or # import x3d # traditional way to subclass x3d package, all classes require x3d.* prefix, # # but python source is very verbose, for example x3d.Material x3d.Shape etc. # # X3dToPython.xslt stylesheet insertPackagePrefix=true supports this option. # # Project home page: # X3D Python Scene Access Interface Library (X3DPSAIL) # # https://www.web3d.org/x3d/stylesheets/python/python.html # Conversion generator: # https://www.web3d.org/x3d/stylesheets/X3dToPython.xslt # #################################################################################################### from x3d import * newModel=X3D(profile='Immersive',version='4.0', head=head( children=[ meta(content='ClaudeCodeSimpleModelTextured.x3d',name='title'), meta(content='Model generated by Claude Code, with small cleanups: Orbiting Primitives with Textures, using url links to open-source Wikimedia, only one of which worked. Four textured 3D primitives — sphere, box, cone, cylinder — orbiting on an animated platform.',name='description'), meta(content='Claude (Anthropic)',name='author'), meta(content='Don Brutzman',name='translator'), meta(content='27 February 2026',name='created'), meta(content='28 February 2026',name='modified'), meta(content='ClaudeCodeExampleChatLog.pdf',name='documentation'), meta(content='original model produced by LLM, careful review and precautions are warranted',name='warning'), meta(content='Claude Sonnet 4.6',name='generator'), meta(content='https://claude.ai/new',name='reference'), meta(content='originals/scene_textured.x3d',name='reference'), meta(content='History of initial changes at https://sourceforge.net/p/x3d/code/38626/log/?path=/www.web3d.org/x3d/content/examples/X3dForAdvancedModeling/LLM',name='reference'), meta(content='X3D-Edit 4.0, https://www.web3d.org/x3d/tools/X3D-Edit',name='generator'), meta(content='https://www.web3d.org/x3d/content/examples/X3dForAdvancedModeling/LargeLanguageModels/ClaudeCodeSimpleModelTextured.x3d',name='identifier'), meta(content='https://creativecommons.org/licenses/by/4.0/',name='license')]), Scene=Scene( children=[ Background(skyColor=[(0.05,0.05,0.1)]), NavigationInfo(), Viewpoint(description='Default',orientation=(1,0,0,-0.22),position=(0,2,9)), Comment(' Lighting '), DirectionalLight(direction=(-1,-2,-1),intensity=0.9), PointLight(attenuation=(0,0,0.05),intensity=1.5,location=(3,5,3),radius=25), Comment(' Animated orbit group '), Transform(DEF='ORBIT_GROUP', children=[ TimeSensor(DEF='TIMER',cycleInterval=7,loop=True), OrientationInterpolator(DEF='SPINNER',key=[0,0.5,1],keyValue=[(0,1,0,0),(0,1,0,3.14159),(0,1,0,6.28318)]), ROUTE(fromField='fraction_changed',fromNode='TIMER',toField='set_fraction',toNode='SPINNER'), ROUTE(fromField='value_changed',fromNode='SPINNER',toField='set_rotation',toNode='ORBIT_GROUP'), Comment(' Central Sphere — Earth texture '), Transform( children=[ Shape( appearance=Appearance( material=Material(shininess=0.4,specularColor=(0.3,0.3,0.3)), texture=ImageTexture(url=["https://upload.wikimedia.org/wikipedia/commons/thumb/c/cd/Land_ocean_ice_2048.jpg/1024px-Land_ocean_ice_2048.jpg"])), geometry=Sphere(radius=0.85))]), Comment(' Red Box — brick texture '), Transform(translation=(2.4,0,0), children=[ Shape( appearance=Appearance( material=Material(specularColor=(0.2,0.2,0.2)), texture=ImageTexture(url=["https://upload.wikimedia.org/wikipedia/commons/thumb/4/43/Brick_-_Upper_Merion_Township_Building.jpg/512px-Brick_-_Upper_Merion_Township_Building.jpg"]), textureTransform=TextureTransform(scale=(2,2))), geometry=Box(size=(0.6,0.6,0.6)))]), Comment(' Green Cone — wood texture '), Transform(translation=(-2.4,0,0), children=[ Shape( appearance=Appearance( material=Material(shininess=0.3,specularColor=(0.3,0.2,0.1)), texture=ImageTexture(url=["https://upload.wikimedia.org/wikipedia/commons/thumb/b/b5/Aa_wooden_texture.jpg/512px-Aa_wooden_texture.jpg"]), textureTransform=TextureTransform(scale=(1,2))), geometry=Cone(bottomRadius=0.45,height=1.0))]), Comment(' Cylinder — marble texture '), Transform(translation=(0,0,2.4), children=[ Shape( appearance=Appearance( material=Material(shininess=0.8,specularColor=(0.6,0.6,0.6)), texture=ImageTexture(url=["https://upload.wikimedia.org/wikipedia/commons/thumb/6/60/White_marble_texture.jpg/512px-White_marble_texture.jpg"]), textureTransform=TextureTransform(scale=(1,2))), geometry=Cylinder(height=0.75,radius=0.3))])]), Comment(' Ground disc — stone/concrete texture '), Transform(translation=(0,-1.4,0), children=[ Shape( appearance=Appearance( material=Material(specularColor=(0.2,0.2,0.2),transparency=0.1), texture=ImageTexture(url=["https://upload.wikimedia.org/wikipedia/commons/thumb/8/8e/Concrete_Rough_003_COLOR.jpg/512px-Concrete_Rough_003_COLOR.jpg"]), textureTransform=TextureTransform(scale=(4,4))), geometry=Cylinder(height=0.05,radius=3.5))])]) ) ### X3D model conversion complete ### #################################################################################################### # Self-test diagnostics #################################################################################################### print('Self-test diagnostics for ClaudeCodeSimpleModelTextured.py:') if metaDiagnostics(newModel): # built-in utility method in X3D class print(metaDiagnostics(newModel)) # display meta info, hint, warning, error, TODO values in this model # print('check newModel.XML() serialization...') newModelXML= newModel.XML() # test export method XML() for exceptions during export newModel.XMLvalidate() # print(newModelXML) # diagnostic try: # print('check newModel.VRML() serialization...') newModelVRML=newModel.VRML() # test export method VRML() for exceptions during export # print(prependLineNumbers(newModelVRML)) # debug print("Python-to-VRML export of VRML output successful", flush=True) except Exception as err: # usually BaseException # https://stackoverflow.com/questions/18176602/how-to-get-the-name-of-an-exception-that-was-caught-in-python print("*** Python-to-VRML export of VRML output failed:", type(err).__name__, err) if newModelVRML: # may have failed to generate print(prependLineNumbers(newModelVRML, err.lineno)) try: # print('check newModel.JSON() serialization...') newModelJSON=newModel.JSON() # test export method JSON() for exceptions during export # print(prependLineNumbers(newModelJSON)) # debug print("Python-to-JSON export of JSON output successful (under development)") except Exception as err: # usually SyntaxError print("*** Python-to-JSON export of JSON output failed:", type(err).__name__, err) if newModelJSON: # may have failed to generate print(prependLineNumbers(newModelJSON,err.lineno)) print("python ClaudeCodeSimpleModelTextured.py load and self-test diagnostics complete.")