12 lines
No EOL
397 B
GLSL
12 lines
No EOL
397 B
GLSL
/*
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contributors: Hugh Kennedy (https://github.com/hughsk)
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description: Circular in easing. From https://github.com/stackgl/glsl-easings
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use: circularIn(<float> x)
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examples:
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- https://raw.githubusercontent.com/patriciogonzalezvivo/lygia_examples/main/animation_easing.frag
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*/
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#ifndef FNC_CIRCULARIN
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#define FNC_CIRCULARIN
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float circularIn(in float t) { return 1.0 - sqrt(1.0 - t * t); }
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#endif |