pub unsafe extern "C" fn fz_shear(sx: f32, sy: f32) -> fz_matrix
Expand description
Create a shearing matrix.
The returned matrix is of the form [ 1 sy sx 1 0 0 ].
m: pointer to place to store returned matrix
sx, sy: Shearing factors. A shearing factor of 0.0 will not cause any shearing along the relevant axis.
Returns m.