Simplified expression in shader

itadinanta · Aug 10, 2018 · bf75de3 · bf75de3
1 parent 823253e
commit bf75de3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/resources/shaders/forward/ripple_particle.frag b/resources/shaders/forward/ripple_particle.frag
@@ -57,7 +57,7 @@ void main() {
 
 	float e = intensity; // or something
 	float w = cos((phase - r) * frequency);
-	float f = exp(-r) * w * w * (1 - step(1, r)); //(r < 1 ? 1 : 0);
+	float f = exp(-r) * w * w * float(r < 1);
 
 	vec4 color = u_Emissive * e * f;
 	o_Color.rgb = color.rgb * color.a;