initial

public/materialsystem/ishaderapi.h

@@ -0,0 +1,43 @@
+//===== Copyright <20> 1996-2005, Valve Corporation, All rights reserved. ======//
+//
+// Purpose: NOTE: This file is for backward compat!
+// We'll get rid of it soon. Most of the contents of this file were moved
+// into shaderpi/ishadershadow.h, shaderapi/ishaderdynamic.h, or
+// shaderapi/shareddefs.h
+//
+// $NoKeywords: $
+//
+//===========================================================================//
+
+#ifndef ISHADERAPI_MS_H
+#define ISHADERAPI_MS_H
+
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include <shaderapi/shareddefs.h>
+#include <shaderapi/ishadershadow.h>
+#include <shaderapi/ishaderdynamic.h>
+
+
+//-----------------------------------------------------------------------------
+// forward declarations
+//-----------------------------------------------------------------------------
+class IMaterialVar;
+
+
+//-----------------------------------------------------------------------------
+// Methods that can be called from the SHADER_INIT blocks of shaders
+//-----------------------------------------------------------------------------
+abstract_class IShaderInit
+{
+public:
+	// Loads up a texture
+	virtual void LoadTexture( IMaterialVar *pTextureVar, const char *pTextureGroupName, int nAdditionalCreationFlags = 0 ) = 0; 
+	virtual void LoadBumpMap( IMaterialVar *pTextureVar, const char *pTextureGroupName, int nAdditionalCreationFlags = 0 ) = 0;
+	virtual void LoadCubeMap( IMaterialVar **ppParams, IMaterialVar *pTextureVar, int nAdditionalCreationFlags = 0 ) = 0;
+};
+
+
+#endif // ISHADERAPI_MS_H