no engine anymore

public/materialsystem/icomputeshader.h

@@ -0,0 +1,25 @@
+#ifndef MATERIAL_COMPUTE_SHADER_H
+#define MATERIAL_COMPUTE_SHADER_H
+
+#include "ishader.h"
+
+enum EShaderOutput {
+	SHADER_TEXTURE0,
+	SHADER_TEXTURE1,
+	SHADER_TEXTURE2,
+	SHADER_TEXTURE3,
+	SHADER_TEXTURE4,
+	SHADER_TEXTURE5,
+	SHADER_TEXTURE6,
+	SHADER_TEXTURE7,
+
+	SHADER_DEPTH,
+};
+
+abstract_class IComputeShader : public IShader
+{
+public:
+	virtual void SetShaderSource( const char *szPath ) = 0;
+};
+
+#endif

public/materialsystem/imaterialsystem.h

@@ -0,0 +1,85 @@
+#ifndef MATERIAL_SYSTEM_H
+#define MATERIAL_SYSTEM_H
+
+#include "tier0/platform.h"
+
+
+abstract_class IRenderingObject
+{
+public:
+	virtual void SetDebugName( const char *szName ) = 0;
+};
+
+abstract_class IBuffer : public IRenderingObject
+{
+public:
+	virtual void Lock() = 0;
+	virtual void Unlock() = 0;
+	virtual void *Map() = 0;
+	virtual void Unmap() = 0;
+};
+
+abstract_class IVertexBuffer : public IBuffer
+{
+public:
+};
+
+abstract_class IIndexBuffer : public IBuffer
+{
+public:
+};
+
+abstract_class IMesh
+{
+public:
+};
+
+
+
+enum EImageFormat
+{
+	IMAGE_FORMAT_R8_UINT,
+	IMAGE_FORMAT_RGBA8_UNORM,
+	IMAGE_FORMAT_BGRA8_UNORM,
+	IMAGE_FORMAT_RGBA8_UINT,
+	IMAGE_FORMAT_RGBA8_SINT,
+	IMAGE_FORMAT_RGBA16_SFLOAT,
+	IMAGE_FORMAT_RGBA32_SFLOAT,
+
+	IMAGE_FORMAT_D32_SFLOAT,
+};
+
+enum EMultisampleType
+{
+	MULTISAMPLE_TYPE_NONE,
+	MULTISAMPLE_TYPE_2_SAMPLES,
+	MULTISAMPLE_TYPE_4_SAMPLES,
+	MULTISAMPLE_TYPE_8_SAMPLES,
+};
+
+abstract_class IImage : public IRenderingObject
+{
+public:
+	virtual void BlitTo( IImage *pImage );
+};
+abstract_class IRenderContext
+{
+public:
+	virtual IVertexBuffer *CreateVertexBuffer( uint32_t nSize ) = 0;
+	virtual IIndexBuffer *CreateIndexBuffer( uint32_t nSize ) = 0;
+	virtual IImage *CreateRenderTarget( uint32_t x, uint32_t y, EImageFormat eFormat, EMultisampleType eMultisampleType );
+	virtual IImage *CreateStorageImage( uint32_t x, uint32_t y, EImageFormat eFormat, EMultisampleType eMultisampleType );
+
+	virtual void DestroyBuffer( IBuffer *pBuffer );
+	virtual void DestroyImage( IImage *pImage );
+};
+
+abstract_class IMaterialSystem
+{
+public:
+	IRenderContext *GetRenderContext();
+};
+
+extern IMaterialSystem *materials;
+
+#endif

public/materialsystem/ipipeline.h

@@ -0,0 +1,10 @@
+#ifndef MATERIAL_PIPELINE_H
+#define MATERIAL_PIPELINE_H
+
+#include "tier0/platform.h"
+abstract_class IPipeline
+{
+public:
+};
+
+#endif

public/materialsystem/irastershader.h

@@ -0,0 +1,27 @@
+#ifndef MATERIAL_RASTER_SHADER_H
+#define MATERIAL_RASTER_SHADER_H
+
+#include "ishader.h"
+
+enum EShaderOutput {
+	SHADER_TEXTURE0,
+	SHADER_TEXTURE1,
+	SHADER_TEXTURE2,
+	SHADER_TEXTURE3,
+	SHADER_TEXTURE4,
+	SHADER_TEXTURE5,
+	SHADER_TEXTURE6,
+	SHADER_TEXTURE7,
+
+	SHADER_DEPTH,
+};
+
+abstract_class IRasterShader : public IShader
+{
+public:
+	virtual void SetVertexShader( const char *szPath ) = 0;
+	virtual void SetPixelShader( const char *szPath ) = 0;
+	virtual void EnableTexture( EShaderOutput eTextureID, bool bEnabled ) = 0;
+};
+
+#endif

public/materialsystem/ishader.h

@@ -0,0 +1,36 @@
+#ifndef MATERIAL_SHADER_H
+#define MATERIAL_SHADER_H
+
+#include "tier0/platform.h"
+
+enum EShaderInputType
+{
+	SHADER_INPUT_TYPE_POINTER,
+
+	SHADER_INPUT_TYPE_INT,
+
+	SHADER_INPUT_TYPE_FLOAT,
+	SHADER_INPUT_TYPE_FLOAT2,
+	SHADER_INPUT_TYPE_FLOAT3,
+	SHADER_INPUT_TYPE_FLOAT4,
+
+	SHADER_INPUT_TYPE_MATRIX,
+
+	SHADER_INPUT_TYPE_IMAGE,
+	SHADER_INPUT_TYPE_TEXTURE,
+
+	SHADER_INPUT_TYPE_MODEL,
+};
+
+abstract_class IShader
+{
+public:
+	virtual void CreateShaderParameter( const char *szName, uint32_t binding, EShaderInputType eType, bool bArray ) = 0;
+	virtual void CreateMaterialParameter( const char *szName, uint32_t binding, EShaderInputType eType, bool bArray ) = 0;
+	virtual void CreateConstants( uint32_t nSize ) = 0;
+
+	virtual void SetShaderParameter( const char *szName, void *pData ) = 0;
+};
+
+
+#endif