Linearly interpolates between two vectors.
Interpolates between the vectors a and b by the interpolant t. This is most commonly used to find a point some fraction of the way along a line between two endpoints (e.g. to move an object gradually between those points).
Когда t = 0, возвращает from.
Когда t = 1, возвращает to.
Возвращает угол в градусах между векторами from и to.
See Also: Lerp.