fix: fixed shader compilation in some platforms

The overload abs(float4x4, float4x4) is not present in some platforms supported by Unity Decomposing the operation fixes the problem
mob-sakai · May 15, 2022 · 40b450b · 40b450b
1 parent 50c41f2
commit 40b450b
Showing 1 changed file with 8 additions and 1 deletion.
diff --git a/Shaders/SoftMask.cginc b/Shaders/SoftMask.cginc
@@ -14,7 +14,14 @@ float CustomStep(float a, float x)
 
 fixed Approximately(float4x4 a, float4x4 b)
 {
-	float4x4 d = abs(a - b);
+	float4x4 d = a - b;
+	d = float4x4(
+			abs(d[0]),
+			abs(d[1]),
+			abs(d[2]),
+			abs(d[3])
+		);
+
 	return step(
 		max(d._m00,max(d._m01,max(d._m02,max(d._m03,
 		max(d._m10,max(d._m11,max(d._m12,max(d._m13,