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handle models with no materials

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This commit is contained in:
SamGondelman 2019-02-22 13:17:13 -08:00
parent d4a41770d7
commit a31b09b204
2 changed files with 6 additions and 6 deletions
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4
libraries/graphics/src/graphics/Material.h
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@ -462,6 +462,9 @@ public:
void setTexturesLoading(bool value) { _texturesLoading = value; }
bool areTexturesLoading() const { return _texturesLoading; }
bool isInitialized() const { return _initialized; }
void setInitialized() { _initialized = true; }
int getTextureCount() const { calculateMaterialInfo(); return _textureCount; }
size_t getTextureSize() const { calculateMaterialInfo(); return _textureSize; }
bool hasTextureInfo() const { return _hasCalculatedTextureInfo; }
@ -471,6 +474,7 @@ private:
gpu::TextureTablePointer _textureTable { std::make_shared<gpu::TextureTable>() };
bool _needsUpdate { false };
bool _texturesLoading { false };
bool _initialized { false };
mutable size_t _textureSize { 0 };
mutable int _textureCount { 0 };

8
libraries/render-utils/src/RenderPipelines.cpp
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@ -382,11 +382,6 @@ void RenderPipelines::bindMaterial(graphics::MaterialPointer& material, gpu::Bat
void RenderPipelines::updateMultiMaterial(graphics::MultiMaterial& multiMaterial) {
auto& schemaBuffer = multiMaterial.getSchemaBuffer();
if (multiMaterial.size() == 0) {
schemaBuffer.edit<graphics::MultiMaterial::Schema>() = graphics::MultiMaterial::Schema();
return;
}
auto& drawMaterialTextures = multiMaterial.getTextureTable();
multiMaterial.setTexturesLoading(false);
@ -732,6 +727,7 @@ void RenderPipelines::updateMultiMaterial(graphics::MultiMaterial& multiMaterial
schema._key = (uint32_t)schemaKey._flags.to_ulong();
schemaBuffer.edit<graphics::MultiMaterial::Schema>() = schema;
multiMaterial.setNeedsUpdate(false);
multiMaterial.setInitialized();
}
void RenderPipelines::bindMaterials(graphics::MultiMaterial& multiMaterial, gpu::Batch& batch, bool enableTextures) {
@ -739,7 +735,7 @@ void RenderPipelines::bindMaterials(graphics::MultiMaterial& multiMaterial, gpu:
return;
}
if (multiMaterial.needsUpdate() || multiMaterial.areTexturesLoading()) {
if (!multiMaterial.isInitialized() || multiMaterial.needsUpdate() || multiMaterial.areTexturesLoading()) {
updateMultiMaterial(multiMaterial);
}