matrix
Procs | |
| Shear | Shear the transform on either or both axes. |
|---|---|
| decompose | Decomposes a matrix into scale, shift and rotation. |
| get_angle | Returns the angle of the matrix according to atan2 on the b, a parts |
| get_x_shift | The X pixel offset of this matrix |
| get_y_shift | The Y pixel offset of this matrix |
Proc Details
Shear
Shear the transform on either or both axes.
- x - X axis shearing
- y - Y axis shearing
decompose
Decomposes a matrix into scale, shift and rotation.
If other operations were applied on the matrix, such as shearing, the result will not be precise.
Negative scales are now supported. =)
get_angle
Returns the angle of the matrix according to atan2 on the b, a parts
get_x_shift
The X pixel offset of this matrix
get_y_shift
The Y pixel offset of this matrix