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Merge branch 'master' into fix_gltf2_export_componentType_error

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This commit is contained in:
wuxq
2018-05-08 18:35:57 +08:00
committed by GitHub
parent cc1bde0514 a537c1ec1f
commit ea2c90ae79
4 changed files with 10 additions and 9 deletions
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6
code/glTF2Exporter.cpp
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@@ -638,11 +638,11 @@ void ExportSkin(Asset& mAsset, const aiMesh* aimesh, Ref<Mesh>& meshRef, Ref<Buf
Mesh::Primitive& p = meshRef->primitives.back();
Ref<Accessor> vertexJointAccessor = ExportData(mAsset, skinRef->id, bufferRef, aimesh->mNumVertices, vertexJointData, AttribType::VEC4, AttribType::VEC4, ComponentType_FLOAT);
if ( vertexJointAccessor ) {
unsigned int offset = vertexJointAccessor->bufferView->byteOffset;
unsigned int bytesLen = vertexJointAccessor->bufferView->byteLength;
size_t offset = vertexJointAccessor->bufferView->byteOffset;
size_t bytesLen = vertexJointAccessor->bufferView->byteLength;
unsigned int s_bytesPerComp= ComponentTypeSize(ComponentType_UNSIGNED_SHORT);
unsigned int bytesPerComp = ComponentTypeSize(vertexJointAccessor->componentType);
unsigned int s_bytesLen = bytesLen * s_bytesPerComp / bytesPerComp;
size_t s_bytesLen = bytesLen * s_bytesPerComp / bytesPerComp;
Ref<Buffer> buf = vertexJointAccessor->bufferView->buffer;
uint8_t* arrys = new uint8_t[bytesLen];
unsigned int i = 0;