Vector2.Lerp 插值

static function Lerp (from : Vector2, to : Vector2, t : float) : Vector2

Description描述

Linearly interpolates between two vectors.

两个向量之间的线性插值。

Interpolates from towards to by amount t.

按照数字t在form到to之间插值。

t is clamped between [0...1]. When t = 0 returns from. When t = 1 returns to. When t = 0.5 returns the average of from and to.

t是夹在0到1之间。当t=0时，返回from。当t=1时，返回to。当t=0.5时放回from和to之间的平均数。