init

gamedata/shaders/editor/sload.hlsli

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+#ifndef SLOAD_H
+#define SLOAD_H
+#include "common.hlsli"
+
+static const float fParallaxStartFade = 8.0f;
+static const float fParallaxStopFade = 12.0f;
+
+uniform sampler s_detailBumpX;
+uniform sampler s_detailBump;
+
+uniform sampler s_bumpX;
+uniform sampler s_bump;
+
+struct XrayMaterial
+{
+    float Metalness;
+    float Roughness;
+
+    float3 Normal;
+    float3 Point;
+
+    float4 Color;
+    float Hemi;
+    float Sun;
+
+    float SSS;
+    float AO;
+};
+
+void SloadNew(inout p_bumped_new I, inout XrayMaterial M)
+{
+    M.Color = tex2D(s_base, I.tcdh.xy);
+
+#ifdef USE_BUMP
+    float4 Bump = tex2D(s_bump, I.tcdh.xy);
+    float4 BumpX = tex2D(s_bumpX, I.tcdh.xy);
+
+    //	#ifndef USE_PBR
+    M.Normal = Bump.wzy + BumpX.xyz - 1.0f;
+    M.Normal.z *= 0.5f;
+
+    M.Roughness = Bump.x * Bump.x;
+    M.Metalness = 0.0f;
+
+    M.SSS = 0.0;
+    M.AO = 1.0;
+//	#endif
+#else
+    M.Normal = float3(0.0f, 0.0f, 1.0f);
+
+    M.Roughness = 0.04f;
+    M.Metalness = 0.0f;
+
+    M.SSS = 0.0f;
+    M.AO = 1.0f;
+#endif
+
+#ifdef USE_TDETAIL
+		float2 tcdbump = I.tcdh.xy * dt_params.xy;
+		float4 Detail = tex2D(s_detail, tcdbump);
+	#ifndef USE_PBR
+			M.Color.xyz *= Detail.xyz * 2.0f;
+			
+		#ifdef USE_TDETAIL_BUMP
+			float4 DetailBump = tex2D(s_detailBump, tcdbump);
+			float4 DetailBumpX = tex2D(s_detailBumpX, tcdbump);
+			M.Normal += DetailBump.wzy + DetailBumpX.xyz - 1.0f;
+			M.Roughness *= DetailBump.x * 2.0f;
+		#else
+			M.Roughness *= Detail.w * 2.0f;
+		#endif
+	#endif
+#endif
+
+#ifndef USE_PBR
+    M.Metalness = M.Roughness * 0.1f;
+    M.Roughness = saturate(1.0f - M.Roughness);
+#endif
+}
+
+#endif
+