Function rescale

include/math.hpp:151–153

Rescales `x` from the range `[xMin, xMax]` to `[yMin, yMax]`. */

/** Rescales `x` from the range `[xMin, xMax]` to `[yMin, yMax]`.
*/
inline float rescale(float x, float xMin, float xMax, float yMin, float yMax) {
	return yMin + (x - xMin) / (xMax - xMin) * (yMax - yMin);
}

/** Linearly interpolates between `a` and `b`, from `p = 0` to `p = 1`.
*/