add game&rawdata

gamedata/shaders/r1/wmarkmult.ps.hlsl

@@ -0,0 +1,15 @@
+#include "common.hlsli"
+
+struct v2p
+{
+    float2 tc0 : TEXCOORD0; // base
+    float4 c0 : COLOR0; // c0=all lighting
+};
+
+// Pixel
+float4 main(v2p I) : COLOR
+{
+    float4 res = tex2D(s_base, I.tc0);
+    res = lerp(0.5f, res, I.c0.a);
+    return res;
+}