Function ReadSampler

trinity/Shader/Tr2EffectDescription.cpp:192–232

}

Tr2SamplerDescription ReadSampler( EffectStream& stream )
{
	bool comparison = stream.Read<uint8_t>() != 0;

	auto minFilter = Tr2RenderContextEnum::TextureFilter( stream.Read<uint8_t>() );
	auto magFilter = Tr2RenderContextEnum::TextureFilter( stream.Read<uint8_t>() );
	auto mipFilter = Tr2RenderContextEnum::TextureFilter( stream.Read<uint8_t>() );

	auto addressU = Tr2RenderContextEnum::TextureAddressMode( stream.Read<uint8_t>() );
	auto addressV = Tr2RenderContextEnum::TextureAddressMode( stream.Read<uint8_t>() );
	auto addressW = Tr2RenderContextEnum::TextureAddressMode( stream.Read<uint8_t>() );

	float mipLODBias = stream.Read<float>();
	unsigned maxAnisotropy = stream.Read<uint8_t>();

	auto comparisonFunc = Tr2RenderContextEnum::CompareFunc( stream.Read<uint8_t>() );

	Color borderColor;
	stream.Read( borderColor.r );
	stream.Read( borderColor.g );
	stream.Read( borderColor.b );
	stream.Read( borderColor.a );

	float minLOD = stream.Read<float>();
	float maxLOD = stream.Read<float>();

	return Tr2SamplerDescription(
		minFilter,
		magFilter,
		mipFilter,
		comparison,
		addressU,
		addressV,
		addressW,
		mipLODBias,
		maxAnisotropy,
		comparisonFunc,
		&borderColor.r,
		minLOD,
		maxLOD );
}

void ReadPipelineInputs( std::vector<Tr2ShaderPipelineInputAL>& pipelineInputs, EffectStream& stream, unsigned version )
{