1 files changed, 65 insertions, 0 deletions
diff --git a/sp/src/materialsystem/stdshaders/sprite_vs20.fxc b/sp/src/materialsystem/stdshaders/sprite_vs20.fxc
new file mode 100644
index 00000000..5e427c19
--- /dev/null
+++ b/sp/src/materialsystem/stdshaders/sprite_vs20.fxc
@@ -0,0 +1,65 @@
+//  STATIC: "VERTEXCOLOR"			"0..1"
+//  STATIC: "SRGB"			"0..1"
+//	DYNAMIC: "DOWATERFOG"				"0..1"
+
+#include "common_vs_fxc.h"
+ 
+static const int g_FogType			= DOWATERFOG;
+static const bool g_bVertexColor     = VERTEXCOLOR ? true : false;
+
+struct VS_INPUT
+{
+	// This is all of the stuff that we ever use.
+	float4 vPos				: POSITION;
+	float4 vColor			: COLOR0;
+	// make these float2's and stick the [n n 0 1] in the dot math.
+	float4 vTexCoord0		: TEXCOORD0;
+};
+
+struct VS_OUTPUT
+{
+    float4 projPos					: POSITION;			// Projection-space position
+#if !defined( _X360 )    
+	float  fog						: FOG;
+#endif
+	HALF2 baseTexCoord				: TEXCOORD0;		// Base texture coordinate
+	float4 color					: TEXCOORD2;		// Vertex color (from lighting or unlit)
+	
+	float4 worldPos_projPosZ		: TEXCOORD7;		// Necessary for pixel fog
+};
+
+
+VS_OUTPUT main( const VS_INPUT v )
+{
+	VS_OUTPUT o = ( VS_OUTPUT )0;
+
+	float3 worldPos;
+	worldPos = mul4x3( v.vPos, cModel[0] );
+
+	// Transform into projection space
+	float4 projPos = mul( float4( worldPos, 1 ), cViewProj );
+	o.projPos = projPos;
+	projPos.z = dot( float4( worldPos, 1 ), cViewProjZ );
+	
+	o.worldPos_projPosZ = float4( worldPos.xyz, projPos.z );
+	
+#if !defined( _X360 )
+	o.fog = CalcFog( worldPos, projPos, g_FogType );
+#endif
+	if ( g_bVertexColor )
+	{
+		// Assume that this is unlitgeneric if you are using vertex color.
+#if SRGB
+		o.color.rgba = GammaToLinear( v.vColor.rgba );
+#else
+		o.color.rgba = v.vColor.rgba;
+#endif
+	}
+
+	// Base texture coordinates
+	o.baseTexCoord.xy = v.vTexCoord0.xy;
+
+	return o;
+}
+
+