port from perforce

evoke-64k/ev10/shader.h

@@ -0,0 +1,87 @@
+#pragma once
+
+/***********************************************************************************/
+/**	\file				Shader.h
+**	\brief				Header File zur Klasse Shader
+*************************************************************************************
+**	Autor:				Christian Roesch
+*************************************************************************************
+**	_tut nichts_
+**
+*//*********************************************************************************/
+
+#ifndef _Shader_H
+#define _Shader_H
+
+// includes
+#include <d3dx9.h>
+
+#include <cassert>
+
+#ifdef EXTRACODE
+#include <string>
+#endif
+
+// Klassen-Deklaration
+extern IDirect3DDevice9 *g_d3d_device;
+
+/***********************************************************************************/
+/** \brief	Shader _tut nichts_
+*************************************************************************************
+**	Genau genommen _tut dies nichts_
+**
+*//*********************************************************************************/
+
+class	Shader
+{
+public:
+	void Init();
+
+	void DeInit();
+
+	void Release();
+
+	void CompileVS(const char* pShaderCode, const char* pEntryPoint );
+	void CompilePS(const char* pShaderCode, const char* pEntryPoint );
+
+	void SetTextureStageSettings( 
+		int iTextureStage,
+		int iTextureIndex= -1,
+		int iTextureSettings= -1 );
+
+	void Activate();
+
+	static void Deactivate();
+
+	static void SetShaderConstants();
+	static void SetShaderTransform(const D3DXMATRIX &mWorld, const D3DXMATRIX &mWorldInverse);
+private:
+	void Compile( 
+		const char* pShaderCode, 
+		const char* pEntryPoint, 
+		const char* ShaderModel, 
+		ID3DXBuffer** tmp );
+
+	IDirect3DVertexShader9* m_pVSShader;
+	IDirect3DPixelShader9* m_pPSShader;
+
+	static const int m_iMaxTextureStageCount= 2;
+	int m_iUsedTextureStageCount;
+	int m_iTextureIndices[ m_iMaxTextureStageCount ];
+	int m_iTextureSettings[ m_iMaxTextureStageCount ];
+
+#ifdef EXTRACODE
+	std::string m_strPSCode;
+	std::string m_strVSCode;
+#endif
+
+};
+
+#endif//_Shader_H
+
+class	Shader;
+
+
+/************************************************************************************
+**	Ende der Datei:		Shader.h
+************************************************************************************/