SDK sync.

materialsystem/stdshaders/gamecontrols.cpp

@@ -0,0 +1,62 @@
+//===== Copyright © 1996-2005, Valve Corporation, All rights reserved. ======//
+//
+// Purpose: 
+//
+// $NoKeywords: $
+//===========================================================================//
+
+#include "BaseVSShader.h"
+#include "gamecontrols_vs20.inc"
+#include "gamecontrols_ps20.inc"
+
+
+BEGIN_VS_SHADER_FLAGS( GAMECONTROLS, "Help for Game Controls", SHADER_NOT_EDITABLE )
+	BEGIN_SHADER_PARAMS
+	END_SHADER_PARAMS
+
+	SHADER_INIT_PARAMS()
+	{
+		SET_FLAGS( MATERIAL_VAR_TRANSLUCENT );
+		SET_FLAGS( MATERIAL_VAR_NOCULL );
+		SET_FLAGS( MATERIAL_VAR_IGNOREZ );
+	}
+
+	SHADER_INIT
+	{
+		LoadTexture( BASETEXTURE );
+	}
+	
+	SHADER_FALLBACK
+	{
+		return 0;
+	}
+
+	SHADER_DRAW
+	{
+		SHADOW_STATE
+		{
+			pShaderShadow->EnableTexture( SHADER_SAMPLER0, true );
+
+			int nTexCoordDimensions = 3;
+			pShaderShadow->VertexShaderVertexFormat( VERTEX_POSITION | VERTEX_COLOR, 1, &nTexCoordDimensions, 0 );
+			EnableAlphaBlending( SHADER_BLEND_SRC_ALPHA, SHADER_BLEND_ONE_MINUS_SRC_ALPHA );
+
+			DECLARE_STATIC_VERTEX_SHADER( gamecontrols_vs20 );
+			SET_STATIC_VERTEX_SHADER( gamecontrols_vs20 );
+
+			DECLARE_STATIC_PIXEL_SHADER( gamecontrols_ps20 );
+			SET_STATIC_PIXEL_SHADER( gamecontrols_ps20 );
+		}
+		DYNAMIC_STATE
+		{
+			BindTexture( SHADER_SAMPLER0, BASETEXTURE );
+
+			DECLARE_DYNAMIC_VERTEX_SHADER( gamecontrols_vs20 );
+			SET_DYNAMIC_VERTEX_SHADER( gamecontrols_vs20 );
+
+			DECLARE_DYNAMIC_PIXEL_SHADER( gamecontrols_ps20 );
+			SET_DYNAMIC_PIXEL_SHADER( gamecontrols_ps20 );
+		}
+		Draw();
+	}
+END_SHADER