[orx-fx] Fix pixel-direction.frag

openrndr · Jul 8, 2024 · f077a56 · f077a56
1 parent 9bdf83b
commit f077a56
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/orx-jumpflood/src/shaders/glsl/pixel-direction.frag b/orx-jumpflood/src/shaders/glsl/pixel-direction.frag
@@ -32,10 +32,10 @@ void main() {
         pixelDistance *= vec2(1.0, -1.0);
     }
 
-    float length = length(pixelDistance);
+    float length_ = length(pixelDistance);
     if (unitDirection) {
-        if (length >= 1E-6) {
-            pixelDistance /= length;
+        if (length_ >= 1E-6) {
+            pixelDistance /= length_;
         }
     }
 
@@ -61,7 +61,7 @@ void main() {
         if (signedMagnitude) {
             float s = -sign(o_color.b - 0.5);
             o_color.rg *= s;
-            o_color.b = s * length;
+            o_color.b = s * length_;
         }
     }
 }