Initial commit

client/common/shaders/source/concrete.hlsl

@@ -0,0 +1,73 @@
+#ifdef CLASSIC
+#define ALREADY_HAS_PS
+#include "default.hlsl"
+
+#define SPEC_EXPON 81
+#define KS .75
+
+
+void DefaultPS(VertexOutput IN,
+#ifdef PIN_GBUFFER
+	out float4 oColor1: COLOR1,
+#endif
+	out float4 oColor0: COLOR0)
+{
+	float3 nn = normalize(IN.Normal);
+
+	float3x3 normalMatrix = {
+		IN.Tangent.xyz,
+		cross(nn, IN.Tangent.xyz),
+		nn
+	};
+
+	nn = CalcBevel(IN.EdgeDistances, float3(0,0,.5), IN.View_Depth.w);
+	nn = mul(nn, normalMatrix);
+
+	float2 uv = IN.Uv.xy;
+	float3 concrete = .5 * (tex2D(DiffuseMap, uv).xyz * 2 - 1);
+	
+	float3 albedo = IN.Color.xyz;
+	float3 vn = normalize(IN.View_Depth.xyz);
+	float4 light = lgridSample(TEXTURE(LightMap), TEXTURE(LightMapLookup), IN.LightPosition_Fog.xyz);
+
+	float3 diffuse;
+	float3 specular;
+	albedo += concrete;
+
+	Shade(albedo, nn, vn, KS, SPEC_EXPON, light, diffuse, specular);
+    //diffuse += concrete; //this is accurate but stupid dont know if i should keep
+
+	oColor0 = float4(diffuse, IN.Color.w);
+
+	float fogAlpha = saturate((G(FogParams).z - length(IN.View_Depth.xyz)) * G(FogParams).w);
+    oColor0.xyz = lerp(G(FogColor), oColor0.rgb, fogAlpha);
+
+	#ifdef PIN_GBUFFER
+	    oColor1 = gbufferPack(IN.View_Depth.w, diffuse.rgb, float3(0,0,0), fogAlpha);
+	#endif
+}
+#else
+#define CFG_TEXTURE_TILING              1
+
+#define CFG_DIFFUSE_SCALE               1
+#define CFG_SPECULAR_SCALE              1.3
+#define CFG_GLOSS_SCALE                 128
+#define CFG_REFLECTION_SCALE          	0
+
+#define CFG_NORMAL_SHADOW_SCALE         0
+
+#define CFG_SPECULAR_LOD				0.07
+#define CFG_GLOSS_LOD					22
+
+#define CFG_NORMAL_DETAIL_TILING		10
+#define CFG_NORMAL_DETAIL_SCALE			1
+
+#define CFG_FAR_TILING					0.25
+#define CFG_FAR_DIFFUSE_CUTOFF			0.75
+#define CFG_FAR_NORMAL_CUTOFF			0
+#define CFG_FAR_SPECULAR_CUTOFF			0
+
+#define CFG_OPT_NORMAL_CONST
+
+#include "material.hlsl"
+#endif