Skewing on the xy plane at matrix indexes 1 and 4 below.
[
1, yx, zx, 0,
xy, 1, zy, 0,
xz, yz, 1, 0,
0, 0, 0, 1
]
Skewing on the xy plane at matrix indexes 1 and 4 below.
[
1, yx, zx, 0,
xy, 1, zy, 0,
xz, yz, 1, 0,
0, 0, 0, 1
]