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removing this part was a mistake, made the ripples more repetitive

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wareya 2021-10-31 15:52:54 -04:00
parent 838fc634c6
commit 9b030e174f
1 changed files with 2 additions and 0 deletions
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files/shaders/water_fragment.glsl
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@ -67,6 +67,8 @@ float scramble(float x, float z)
vec2 randOffset(vec2 c, float time) vec2 randOffset(vec2 c, float time)
{ {
time = fract(time/1000.0); time = fract(time/1000.0);
c = vec2(c.x * c.y / 8.0 + c.y * 0.3 + c.x * 0.2,
c.x * c.y / 14.0 + c.y * 0.5 + c.x * 0.7);
c.x *= scramble(scramble(time + c.x/1000.0, 4.0), 3.0) + 1.0; c.x *= scramble(scramble(time + c.x/1000.0, 4.0), 3.0) + 1.0;
c.y *= scramble(scramble(time + c.y/1000.0, 3.5), 3.0) + 1.0; c.y *= scramble(scramble(time + c.y/1000.0, 3.5), 3.0) + 1.0;
return fract(c); return fract(c);