20 lines
625 B
C++
20 lines
625 B
C++
#include <VUtils/Math.h>
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namespace VUtils {
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double Math::clamp(double value, double min, double max) {
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return value > max ? max : value < min ? min : value;
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}
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double Math::lerp(double a, double b, double f) {
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return (a + (b - a) * f);
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}
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double Math::bezierBlend(double t) {
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return t * t * (3.0 - 2.0 * t);
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}
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double Math::easeIn(double ratio) {
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return ratio * ratio * ratio;
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}
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double Math::map(double x, double in_min, double in_max, double out_min, double out_max) {
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return (x - in_min) * (out_max - out_min) / (in_max - in_min) + out_min;
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}
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} |