Matrix4x4.SetTRS 设置平移旋转缩放矩阵

function SetTRS (pos : Vector3, q : Quaternion, s : Vector3) : void

Description描述

Sets this matrix to a translation, rotation and scaling matrix.

设置这个矩阵为一个平移、旋转和缩放矩阵。

The current matrix is modified so that places things at position pos, oriented in rotation q and scaled by s.

当前的矩阵被修改，因此具有位置pos，旋转q和缩放s。