1 files changed, 94 insertions, 0 deletions
diff --git a/mp/src/materialsystem/stdshaders/DebugDrawEnvmapMask.cpp b/mp/src/materialsystem/stdshaders/DebugDrawEnvmapMask.cpp
new file mode 100644
index 00000000..9f3c34bf
--- /dev/null
+++ b/mp/src/materialsystem/stdshaders/DebugDrawEnvmapMask.cpp
@@ -0,0 +1,94 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+//===========================================================================//
+
+#include "BaseVSShader.h"
+#include "debugdrawenvmapmask_vs20.inc"
+#include "debugdrawenvmapmask_ps20.inc"
+#include "debugdrawenvmapmask_ps20b.inc"
+
+// memdbgon must be the last include file in a .cpp file!!!
+#include "tier0/memdbgon.h"
+
+BEGIN_VS_SHADER_FLAGS( DebugDrawEnvmapMask, "Help for DebugDrawEnvmapMask", SHADER_NOT_EDITABLE )
+			  
+	BEGIN_SHADER_PARAMS
+		SHADER_PARAM( SHOWALPHA, SHADER_PARAM_TYPE_INTEGER, "0", "" )
+	END_SHADER_PARAMS
+
+	SHADER_INIT_PARAMS()
+	{
+		SET_FLAGS2( MATERIAL_VAR2_SUPPORTS_HW_SKINNING );
+	}
+
+	SHADER_INIT
+	{
+	}
+
+	SHADER_FALLBACK
+	{
+		if( g_pHardwareConfig->GetDXSupportLevel() < 90 )
+		{
+//			Assert( 0 );
+			return "Wireframe";
+		}
+		return 0;
+	}
+
+	SHADER_DRAW
+	{
+		SHADOW_STATE
+		{
+			pShaderShadow->EnableTexture( SHADER_SAMPLER0, true );
+
+			// Set stream format (note that this shader supports compression)
+			unsigned int flags = VERTEX_POSITION | VERTEX_FORMAT_COMPRESSED;
+			int nTexCoordCount = 1;
+			int userDataSize = 0;
+			pShaderShadow->VertexShaderVertexFormat( flags, nTexCoordCount, NULL, userDataSize );
+
+			DECLARE_STATIC_VERTEX_SHADER( debugdrawenvmapmask_vs20 );
+			SET_STATIC_VERTEX_SHADER( debugdrawenvmapmask_vs20 );
+
+			if( g_pHardwareConfig->SupportsPixelShaders_2_b() )
+			{
+				DECLARE_STATIC_PIXEL_SHADER( debugdrawenvmapmask_ps20b );
+				SET_STATIC_PIXEL_SHADER( debugdrawenvmapmask_ps20b );
+			}
+			else
+			{
+				DECLARE_STATIC_PIXEL_SHADER( debugdrawenvmapmask_ps20 );
+				SET_STATIC_PIXEL_SHADER( debugdrawenvmapmask_ps20 );
+			}
+		}
+		DYNAMIC_STATE
+		{
+			int numBones	= s_pShaderAPI->GetCurrentNumBones();
+
+			DECLARE_DYNAMIC_VERTEX_SHADER( debugdrawenvmapmask_vs20 );
+			SET_DYNAMIC_VERTEX_SHADER_COMBO( SKINNING,  numBones > 0 );
+			SET_DYNAMIC_VERTEX_SHADER_COMBO( COMPRESSED_VERTS, (int)vertexCompression );
+			SET_DYNAMIC_VERTEX_SHADER( debugdrawenvmapmask_vs20 );
+
+			bool bShowAlpha = params[SHOWALPHA]->GetIntValue() ? true : false;
+			if( g_pHardwareConfig->SupportsPixelShaders_2_b() )
+			{
+				DECLARE_DYNAMIC_PIXEL_SHADER( debugdrawenvmapmask_ps20b );
+				SET_DYNAMIC_PIXEL_SHADER_COMBO( SHOWALPHA,  bShowAlpha );
+				SET_DYNAMIC_PIXEL_SHADER( debugdrawenvmapmask_ps20b );
+			}
+			else
+			{
+				DECLARE_DYNAMIC_PIXEL_SHADER( debugdrawenvmapmask_ps20 );
+				SET_DYNAMIC_PIXEL_SHADER_COMBO( SHOWALPHA,  bShowAlpha );
+				SET_DYNAMIC_PIXEL_SHADER( debugdrawenvmapmask_ps20 );
+			}
+
+			BindTexture( SHADER_SAMPLER0, BASETEXTURE, FRAME );
+			SetVertexShaderTextureTransform( VERTEX_SHADER_SHADER_SPECIFIC_CONST_0, BASETEXTURETRANSFORM );
+		}
+		Draw();
+	}
+END_SHADER