Update 2d-noise.frag

fix typo: porcentage -> percentage
7 years ago · 293da8f5ce
parent e74e3b7366
commit 293da8f5ce
1 changed files with 1 additions and 1 deletions
--- a/11/2d-noise.frag
+++ b/11/2d-noise.frag
@ -31,7 +31,7 @@ float noise (in vec2 st) {
    vec2 u = f*f*(3.0-2.0*f);
    // u = smoothstep(0.,1.,f);

-    // Mix 4 coorners porcentages
+    // Mix 4 coorners percentages
    return mix(a, b, u.x) +
            (c - a)* u.y * (1.0 - u.x) +
            (d - b) * u.x * u.y;