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d4rks1d33 ad4c171054
Build Dev Firmware / build (push) Failing after 14m40s
A lot of changes
2026-06-02 23:32:16 -03:00

27 lines
521 B
C

#include "calc.h"
int modulo(int x, int N) {
return (x % N + N) % N;
}
int wrap(int x, int min, int max) {
return modulo(x - min, max - min + 1) + min;
}
int wrap_single(int x, int min, int max) {
if(x < min) return max;
if(x > max) return min;
return x;
}
int lerp(int a, int b, float t) {
return a + (b - a) * t;
}
float inverse_lerp(int a, int b, int x) {
return (x - a) / (b - a);
}
int map(int a0, int b0, int a1, int b1, int x) {
return lerp(a1, b1, inverse_lerp(a0, b0, x));
}