+Unity Runtime codeHEADmaster

1 files changed, 28 insertions, 0 deletions

diff --git a/Runtime/GfxDevice/opengl/GpuProgramsGL.h b/Runtime/GfxDevice/opengl/GpuProgramsGL.h
new file mode 100644
index 0000000..f9649dd
--- /dev/null
+++ b/Runtime/GfxDevice/opengl/GpuProgramsGL.h
@@ -0,0 +1,28 @@
+#pragma once
+
+#include "Runtime/GfxDevice/GpuProgram.h"
+#include "Runtime/GfxDevice/ChannelAssigns.h"
+
+class ShaderErrors;
+
+class GlslGpuProgram : public GpuProgramGL {
+public:
+	GlslGpuProgram( const std::string& source, CreateGpuProgramOutput& output );
+	virtual ~GlslGpuProgram();
+	
+	virtual void ApplyGpuProgram (const GpuProgramParameters& params, const UInt8* buffer);
+
+	GLShaderID	GetGLProgram (FogMode fog, GpuProgramParameters& outParams);
+	
+private:
+	bool		Create( const std::string& source, ShaderErrors& outErrors );
+	static void FillParams (GLShaderID programID, GpuProgramParameters& params, PropertyNamesSet* outNames);
+	void		FillChannels (ChannelAssigns& channels);
+
+private:
+	GLShaderID	m_GLSLVertexShader[kFogModeCount];
+	GLShaderID	m_GLSLFragmentShader[kFogModeCount];
+	int			m_FogColorIndex[kFogModeCount];
+	int			m_FogParamsIndex[kFogModeCount];
+	bool		m_FogFailed[kFogModeCount];
+};