makeScale
Creates a Matrix33 to scale by s. Returned matrix is:
` | s 0 0 | | 0 s 0 | | 0 0 1 | `*
Return
Matrix33 with scale
Parameters
s
scale factor
Creates a Matrix33 to scale by (sx, sy). Returned matrix is:
` | sx 0 0 | | 0 sy 0 | | 0 0 1 | `*
Return
Matrix33 with scale
Parameters
sx
horizontal scale factor
sy
vertical scale factor