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materialsystem/stdshaders/morphweight_dx9.cpp

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+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+// $NoKeywords: $
+//===========================================================================//
+
+#include "BaseVSShader.h"
+
+
+#include "morphweight_vs30.inc"
+#include "morphweight_ps30.inc"
+
+// memdbgon must be the last include file in a .cpp file!!!
+#include "tier0/memdbgon.h"
+
+//#define V1 1
+
+DEFINE_FALLBACK_SHADER( MorphWeight, MorphWeight_DX9 )
+
+BEGIN_VS_SHADER_FLAGS( MorphWeight_DX9, "Help for morphweight", SHADER_NOT_EDITABLE )
+
+	BEGIN_SHADER_PARAMS
+	END_SHADER_PARAMS
+
+	SHADER_INIT_PARAMS()
+	{
+	}
+
+	SHADER_FALLBACK
+	{
+		return 0;
+	}
+
+	SHADER_INIT
+	{
+	}
+
+	SHADER_DRAW
+	{
+		SHADOW_STATE
+		{
+			pShaderShadow->EnableDepthTest( false );
+			pShaderShadow->EnableDepthWrites( false );
+			pShaderShadow->EnableAlphaWrites( true );
+			pShaderShadow->EnableCulling( false );
+			pShaderShadow->FogMode( SHADER_FOGMODE_DISABLED );
+
+ 			DECLARE_STATIC_VERTEX_SHADER( morphweight_vs30 );
+ 			SET_STATIC_VERTEX_SHADER( morphweight_vs30 );
+ 
+ 			DECLARE_STATIC_PIXEL_SHADER( morphweight_ps30 );
+ 			SET_STATIC_PIXEL_SHADER( morphweight_ps30 );
+ 
+			// Texcoord0 is the texcoord to write the weights into
+ 			// Texcoord1 contains the morph weights
+			int pTexCoord[2] = { 2, 4 };
+
+ 			pShaderShadow->VertexShaderVertexFormat( VERTEX_FORMAT_USE_EXACT_FORMAT, 2, pTexCoord, 0 );
+		}
+		DYNAMIC_STATE
+		{
+ 			DECLARE_DYNAMIC_VERTEX_SHADER( morphweight_vs30 );
+ 			SET_DYNAMIC_VERTEX_SHADER( morphweight_vs30 );
+ 
+ 			DECLARE_DYNAMIC_PIXEL_SHADER( morphweight_ps30 );
+ 			SET_DYNAMIC_PIXEL_SHADER( morphweight_ps30 );
+		}
+		Draw();
+	}
+END_SHADER
+