assimp/test/models/glTF2/textureTransform/TextureTransformTest.gltf

540 lines
9.0 KiB
Plaintext
Raw Normal View History

2019-11-14 20:15:30 +00:00
{
"accessors": [
{
"bufferView": 0,
"componentType": 5126,
"count": 4,
"type": "VEC3",
"max": [
0.5,
0.5,
0.0
],
"min": [
-0.5,
-0.5,
0.0
],
"name": "Positions"
},
{
"bufferView": 1,
"componentType": 5126,
"count": 4,
"type": "VEC2",
"name": "UV0"
},
{
"bufferView": 2,
"componentType": 5126,
"count": 4,
"type": "VEC2",
"name": "UV1"
},
{
"bufferView": 3,
"componentType": 5125,
"count": 6,
"type": "SCALAR",
"name": "Indices"
}
],
"asset": {
"version": "2.0"
},
"buffers": [
{
"uri": "TextureTransformTest.bin",
"byteLength": 136
}
],
"bufferViews": [
{
"buffer": 0,
"byteLength": 48,
"name": "Positions"
},
{
"buffer": 0,
"byteOffset": 48,
"byteLength": 32,
"name": "UV0"
},
{
"buffer": 0,
"byteOffset": 80,
"byteLength": 32,
"name": "UV1"
},
{
"buffer": 0,
"byteOffset": 112,
"byteLength": 24,
"name": "Indices"
}
],
"extensionsUsed": [
"KHR_texture_transform"
],
"images": [
{
"uri": "UV.png"
},
{
"uri": "Arrow.png"
},
{
"uri": "Correct.png"
},
{
"uri": "NotSupported.png"
},
{
"uri": "Error.png"
}
],
"materials": [
{
"name": "Offset U",
"pbrMetallicRoughness": {
"baseColorTexture": {
"index": 0,
"extensions": {
"KHR_texture_transform": {
"offset": [
0.5,
0.0
]
}
}
},
"metallicFactor": 0
}
},
{
"name": "Offset V",
"pbrMetallicRoughness": {
"baseColorTexture": {
"index": 0,
"extensions": {
"KHR_texture_transform": {
"offset": [
0.0,
0.5
]
}
}
},
"metallicFactor": 0
}
},
{
"name": "Offset UV",
"pbrMetallicRoughness": {
"baseColorTexture": {
"index": 0,
"extensions": {
"KHR_texture_transform": {
"offset": [
0.5,
0.5
]
}
}
},
"metallicFactor": 0
}
},
{
"name": "Rotation",
"pbrMetallicRoughness": {
"baseColorTexture": {
"index": 1,
"extensions": {
"KHR_texture_transform": {
"rotation": 0.39269908169872415480783042290994
}
}
},
"metallicFactor": 0
}
},
{
"name": "Scale",
"pbrMetallicRoughness": {
"baseColorTexture": {
"index": 1,
"extensions": {
"KHR_texture_transform": {
"scale": [
1.5,
1.5
]
}
}
},
"metallicFactor": 0
}
},
{
"name": "All",
"pbrMetallicRoughness": {
"baseColorTexture": {
"index": 1,
"extensions": {
"KHR_texture_transform": {
"offset": [
-0.2,
-0.1
],
"rotation": 0.3,
"scale": [
1.5,
1.5
]
}
}
},
"metallicFactor": 0
}
},
{
"name": "Correct",
"pbrMetallicRoughness": {
"baseColorTexture": {
"index": 2
},
"metallicFactor": 0
}
},
{
"name": "NotSupported",
"pbrMetallicRoughness": {
"baseColorTexture": {
"index": 3
},
"metallicFactor": 0
}
},
{
"name": "Error",
"pbrMetallicRoughness": {
"baseColorTexture": {
"index": 4
},
"metallicFactor": 0
}
}
],
"meshes": [
{
"name": "Offset U",
"primitives": [
{
"attributes": {
"POSITION": 0,
"TEXCOORD_0": 2
},
"indices": 3,
"material": 0
}
]
},
{
"name": "Offset V",
"primitives": [
{
"attributes": {
"POSITION": 0,
"TEXCOORD_0": 2
},
"indices": 3,
"material": 1
}
]
},
{
"name": "Offset UV",
"primitives": [
{
"attributes": {
"POSITION": 0,
"TEXCOORD_0": 2
},
"indices": 3,
"material": 2
}
]
},
{
"name": "Rotation",
"primitives": [
{
"attributes": {
"POSITION": 0,
"TEXCOORD_0": 1
},
"indices": 3,
"material": 3
}
]
},
{
"name": "Scale",
"primitives": [
{
"attributes": {
"POSITION": 0,
"TEXCOORD_0": 1
},
"indices": 3,
"material": 4
}
]
},
{
"name": "All",
"primitives": [
{
"attributes": {
"POSITION": 0,
"TEXCOORD_0": 1
},
"indices": 3,
"material": 5
}
]
},
{
"name": "Correct Marker",
"primitives": [
{
"attributes": {
"POSITION": 0,
"TEXCOORD_0": 1
},
"indices": 3,
"material": 6
}
]
},
{
"name": "Not Supported Marker",
"primitives": [
{
"attributes": {
"POSITION": 0,
"TEXCOORD_0": 1
},
"indices": 3,
"material": 7
}
]
},
{
"name": "Error Marker",
"primitives": [
{
"attributes": {
"POSITION": 0,
"TEXCOORD_0": 1
},
"indices": 3,
"material": 8
}
]
}
],
"nodes": [
{
"name": "Offset U",
"mesh": 0,
"translation": [
-1.1,
0.55,
0
]
},
{
"name": "Offset V",
"mesh": 1,
"translation": [
0,
0.55,
0
]
},
{
"name": "Offset UV",
"mesh": 2,
"translation": [
1.1,
0.55,
0
]
},
{
"name": "Rotation",
"mesh": 3,
"translation": [
-1.1,
-0.55,
0
],
"children": [
4,
5,
6
]
},
{
"name": "Rotation - Correct",
"mesh": 6,
"translation": [
-0.07904822439840125109869401756656,
-0.51626748576241543174100150833647,
0.01
],
"scale": [
0.15,
0.15,
0.15
]
},
{
"name": "Rotation - Not Supported",
"mesh": 7,
"translation": [
0.27781745930520227684092879831533,
-0.27781745930520227684092879831533,
0.01
],
"scale": [
0.15,
0.15,
0.15
]
},
{
"name": "Rotation - Error",
"mesh": 8,
"translation": [
0.51626748576241543174100150833647,
0.07904822439840125109869401756656,
0.01
],
"scale": [
0.15,
0.15,
0.15
]
},
{
"name": "Scale",
"mesh": 4,
"translation": [
0,
-0.55,
0
],
"children": [
8,
9
]
},
{
"name": "Scale - Correct",
"mesh": 6,
"translation": [
0.01854497287013485122728586554355,
-0.01854497287013485122728586554355,
0.01
],
"scale": [
0.1,
0.1,
0.1
]
},
{
"name": "Scale - Not Supported",
"mesh": 7,
"translation": [
0.27781745930520227684092879831533,
-0.27781745930520227684092879831533,
0.01
],
"scale": [
0.15,
0.15,
0.15
]
},
{
"name": "All",
"mesh": 5,
"translation": [
1.1,
-0.55,
0
],
"children": [
11
]
},
{
"name": "All - Correct",
"mesh": 6,
"translation": [
-0.07,
-0.25,
0.01
],
"scale": [
0.1,
0.1,
0.1
]
}
],
"scene": 0,
"scenes": [
{
"nodes": [
0,
1,
2,
3,
7,
10
]
}
],
"textures": [
{
"source": 0,
"sampler": 0
},
{
"source": 1,
"sampler": 0
},
{
"source": 2
},
{
"source": 3
},
{
"source": 4
}
],
"samplers": [
{
"wrapS": 33071,
"wrapT": 33071,
"magFilter": 9729,
"minFilter": 9729
}
]
}