puts "========" puts "0032086: Visualization - support deferred data loading" puts "========" # glTF file content set cubeWithoutIndicesGltf { { "asset": {"generator": "","version": "2.0"}, "scene": "defaultScene", "scenes": {"defaultScene": {"nodes": ["rootNode"]}}, "nodes": {"rootNode": { "children": [],"meshes": ["Geometry-mesh002"], "matrix": [1.0,0.0,0.0,0.0,0.0,0.0,-1.0,0.0,0.0,1.0,0.0,0.0,0.0,0.0,0.0,1.0]}}, "meshes": {"Geometry-mesh002": {"name": "Mesh", "primitives": [{"attributes": {"NORMAL": "accessor_20","POSITION": "accessor_18"}, "material": 0,"mode": 4}]}}, "accessors": { "accessor_18": {"bufferView": "bufferView_0","byteOffset": 0,"byteStride": 0,"componentType": 5126,"count": 36,"max": [0.5,0.5,0.5],"min": [-0.5,-0.5,-0.5],"type": "VEC3"}, "accessor_20": {"bufferView": "bufferView_0","byteOffset": 432,"byteStride": 0,"componentType": 5126,"count": 36,"max": [1.0,1.0,1.0],"min": [-1.0,-1.0,-1.0],"type": "VEC3"}}, "materials": { "Effect-Red": {"name": "Red","technique": "technique0","values": {"diffuse": [0.8,0.0,0.0,1.0],"shininess": 256,"specular": [0.2,0.2,0.2,1.0]}}}, "bufferViews": { "bufferView_0": {"buffer": "BoxWithoutIndices","byteOffset": 0,"byteLength": 864,"target": 34962}}, "buffers": { "BoxWithoutIndices": {"byteLength": 864,"type": "arraybuffer","uri": "data:application/octet-stream;base64,AAAAvwAAAD8AAAA/AAAAPwAAAD8AAAA/AAAAvwAAAD8AAAC/AAAAPwAAAD8AAAC/AAAAvwAAAD8AAAC/AAAAPwAAAD8AAAA/AAAAvwAAAL8AAAC/AAAAPwAAAL8AAAA/AAAAvwAAAL8AAAA/AAAAPwAAAL8AAAA/AAAAvwAAAL8AAAC/AAAAPwAAAL8AAAC/AAAAPwAAAL8AAAC/AAAAPwAAAD8AAAA/AAAAPwAAAL8AAAA/AAAAPwAAAD8AAAA/AAAAPwAAAL8AAAC/AAAAPwAAAD8AAAC/AAAAvwAAAL8AAAA/AAAAvwAAAD8AAAA/AAAAvwAAAL8AAAC/AAAAvwAAAD8AAAC/AAAAvwAAAL8AAAC/AAAAvwAAAD8AAAA/AAAAvwAAAL8AAAC/AAAAvwAAAD8AAAC/AAAAPwAAAL8AAAC/AAAAPwAAAD8AAAC/AAAAPwAAAL8AAAC/AAAAvwAAAD8AAAC/AAAAPwAAAL8AAAA/AAAAvwAAAD8AAAA/AAAAvwAAAL8AAAA/AAAAvwAAAD8AAAA/AAAAPwAAAL8AAAA/AAAAPwAAAD8AAAA/AAAAAAAAgD8AAAAAAAAAAAAAgD8AAAAAAAAAAAAAgD8AAAAAAAAAAAAAgD8AAAAAAAAAAAAAgD8AAAAAAAAAAAAAgD8AAAAAAAAAAAAAgL8AAAAAAAAAAAAAgL8AAAAAAAAAAAAAgL8AAAAAAAAAAAAAgL8AAAAAAAAAAAAAgL8AAAAAAAAAAAAAgL8AAAAAAACAPwAAAAAAAAAAAACAPwAAAAAAAAAAAACAPwAAAAAAAAAAAACAPwAAAAAAAAAAAACAPwAAAAAAAAAAAACAPwAAAAAAAAAAAACAvwAAAAAAAAAAAACAvwAAAAAAAAAAAACAvwAAAAAAAAAAAACAvwAAAAAAAAAAAACAvwAAAAAAAAAAAACAvwAAAAAAAAAAAAAAAAAAAAAAAIC/AAAAAAAAAAAAAIC/AAAAAAAAAAAAAIC/AAAAAAAAAAAAAIC/AAAAAAAAAAAAAIC/AAAAAAAAAAAAAIC/AAAAAAAAAAAAAIA/AAAAAAAAAAAAAIA/AAAAAAAAAAAAAIA/AAAAAAAAAAAAAIA/AAAAAAAAAAAAAIA/AAAAAAAAAAAAAIA/"}} } } set fd [open ${imagedir}/${casename}.gltf w] fconfigure $fd -translation lf puts $fd $cubeWithoutIndicesGltf close $fd ReadGltf D ${imagedir}/${casename}.gltf -skiplateloading 1 XGetOneShape s D trinfo s -lods vclear vinit View1 XDisplay D -explore -dispMode 1 -outdisplist prsList vfit vdump ${imagedir}/${casename}_empty.png trlateload s -load checktrinfo s -tri 12 -nod 36 vdisplay {*}$prsList -redisplay -noecho vfit vdump ${imagedir}/${casename}_loaded.png