add game&rawdata

gamedata/shaders/r1/model_env_lq.ps.hlsl

@@ -0,0 +1,24 @@
+#include "common.hlsli"
+
+struct v2p
+{
+    float2 tc0 : TEXCOORD0; // base
+    float3 tc1 : TEXCOORD1; // environment
+    float3 c0 : COLOR0; // sun
+    float fog : FOG;
+};
+
+// Pixel
+float4 main(v2p I) : COLOR
+{
+    float4 t_base = tex2D(s_base, I.tc0);
+    float4 t_env = texCUBE(s_env, I.tc1);
+
+    float3 base = lerp(t_env, t_base, t_base.a);
+    float3 light = I.c0;
+    float3 final = light * base * 2.0f;
+    final = lerp(fog_color.xyz, final, I.fog);
+
+    // out
+    return float4(final.r, final.g, final.b, t_base.a);
+}