1 files changed, 83 insertions, 0 deletions
diff --git a/materialsystem/stdshaders/depthwrite_vs20.fxc b/materialsystem/stdshaders/depthwrite_vs20.fxc
new file mode 100644
index 0000000..f98e40e
--- /dev/null
+++ b/materialsystem/stdshaders/depthwrite_vs20.fxc
@@ -0,0 +1,83 @@
+//	STATIC: "ONLY_PROJECT_POSITION"	"0..1" [XBOX]
+//	STATIC: "ONLY_PROJECT_POSITION"	"0..0" [PC]
+//  STATIC: "COLOR_DEPTH"			"0..1"
+
+//	DYNAMIC: "COMPRESSED_VERTS"		"0..1"
+//	DYNAMIC: "SKINNING"				"0..1"
+//  DYNAMIC: "MORPHING"				"0..1"  [vs30]
+
+#include "common_vs_fxc.h"
+
+static const bool g_bSkinning = SKINNING ? true : false;
+
+#ifdef SHADER_MODEL_VS_3_0
+// NOTE: cMorphTargetTextureDim.xy = target dimensions,
+//		 cMorphTargetTextureDim.z = 4tuples/morph
+const float3 cMorphTargetTextureDim			: register( SHADER_SPECIFIC_CONST_6 );
+const float4 cMorphSubrect					: register( SHADER_SPECIFIC_CONST_7 );
+
+sampler2D morphSampler : register( D3DVERTEXTEXTURESAMPLER0, s0 );
+#endif
+
+
+struct VS_INPUT
+{
+	float4 vPos					: POSITION;
+	float2 vTexCoord			: TEXCOORD0;
+	float4 vBoneWeights			: BLENDWEIGHT;
+	float4 vBoneIndices			: BLENDINDICES;
+
+	// Position delta stream
+	float3 vPosFlex				: POSITION1;
+
+#ifdef SHADER_MODEL_VS_3_0
+	float vVertexID				: POSITION2;
+#endif
+};
+
+struct VS_OUTPUT
+{
+    float4 vProjPos				: POSITION;
+
+#if (ONLY_PROJECT_POSITION == 0) //360 sometimes runs without the pixel shader component, but has to patch this output if it does.
+	float2 texCoord				: TEXCOORD0;
+#endif
+
+#if COLOR_DEPTH
+	float4 vWorldPos_projPosZ	: TEXCOORD1;
+#endif
+
+};
+
+VS_OUTPUT main( const VS_INPUT v )
+{
+	VS_OUTPUT o = ( VS_OUTPUT )0;
+	float3 vWorldPos;
+	float4 vPosition = v.vPos;
+
+#if !defined( SHADER_MODEL_VS_3_0 ) || !MORPHING
+	ApplyMorph( v.vPosFlex, vPosition.xyz );
+#else
+	ApplyMorph( morphSampler, cMorphTargetTextureDim, cMorphSubrect, 
+		v.vVertexID, float3(0, 0, 0), vPosition.xyz );
+#endif
+
+	SkinPosition( g_bSkinning, vPosition, v.vBoneWeights, v.vBoneIndices, vWorldPos );
+
+	float4 vProjPos = mul( float4( vWorldPos, 1.0f ), cViewProj );
+
+	o.vProjPos    = vProjPos;
+
+#if (ONLY_PROJECT_POSITION == 0)
+	o.texCoord   = v.vTexCoord;
+#endif
+
+#if ( COLOR_DEPTH && !ONLY_PROJECT_POSITION )
+	o.vWorldPos_projPosZ.z = vProjPos.z;
+	o.vWorldPos_projPosZ.w = vProjPos.w;
+#endif
+
+	return o;
+}
+
+