GameDev/Godot-Shader-Lib
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Merge branch 'godot-4.2'

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Digvijaysinh Gohil 2024-05-31 00:24:45 +05:30
commit 8bac036b66
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addons/ShaderLib/UV/SwirlUV.gdshaderinc
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@ -1,6 +1,6 @@
vec2 swirl_uv(vec2 uv, vec2 center, float strength, vec2 offset){
vec2 _delta = uv - center;
float _angle = strength * pow(1. - length(_delta), 3);
float _angle = strength * max(pow(1. - length(_delta), 3), 0);
mat2 _rotation = mat2(
vec2(cos(_angle), -sin(_angle)),
vec2(sin(_angle), cos(_angle))