Moved Shaders src to CodeWalker.Shaders

CodeWalker.Shaders/MarkerVS.hlsl

@@ -0,0 +1,41 @@
+#include "Common.hlsli"
+
+cbuffer VSSceneVars : register(b0)
+{
+    float4x4 ViewProj;
+    float4x4 ViewInv;
+    float4 ScreenScale; //xy = 1/wh
+}
+cbuffer VSMarkerVars : register(b1)
+{
+    float4 CamRel;
+    float2 Size;
+    float2 Offset;
+}
+
+
+struct VS_INPUT
+{
+    float4 Position : POSITION;
+    float2 Texcoord : TEXCOORD0;
+};
+struct VS_OUTPUT
+{
+    float4 Position : SV_POSITION;
+    float2 Texcoord : TEXCOORD0;
+};
+
+VS_OUTPUT main(VS_INPUT input)
+{
+    VS_OUTPUT output;
+    float3 ipos = input.Position.xyz * float3(Size * ScreenScale.y, 1) + float3(Offset * ScreenScale.y, 0);
+    float3 bpos = mul(ipos, (float3x3)ViewInv);
+    float3 opos = CamRel.xyz + bpos;
+    float4 pos = float4(opos, 1);
+    float4 cpos = mul(pos, ViewProj);
+    cpos.z = DepthFunc(cpos.zw);
+    output.Position = cpos;
+    output.Texcoord = input.Texcoord;
+    return output;
+}
+