Improve debug display UV0 and UV1 modes

UV debug display modes now use frac() to display UVs outside the [0..1]² range.
vimontgames · Nov 16, 2024 · 4dd46d3 · 4dd46d3
1 parent ca1ace6
commit 4dd46d3
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/data/Shaders/system/debugdisplay.hlsli b/data/Shaders/system/debugdisplay.hlsli
@@ -51,10 +51,10 @@ float4 forwardDebugDisplay(float4 _color, DisplayMode _mode, uint _matID, float3
             return _col;
 
         case DisplayMode::Geometry_UV0:
-            return sRGBA2Linear(float4(_uv0.xy, 0, 1));
+            return sRGBA2Linear(float4(frac(_uv0.xy), any(saturate(_uv0) != _uv0) ? 1 : 0, 1));
 
         case DisplayMode::Geometry_UV1:
-            return sRGBA2Linear(float4(_uv1.xy, 0, 1));
+            return sRGBA2Linear(float4(frac(_uv1.xy), any(saturate(_uv0) != _uv0) ? 1 : 0, 1));
 
         case DisplayMode::Material_Albedo:
             return float4(_albedo.rgb, 1);