gimpmatrix
Utilities to set up and manipulate 3x3 transformation matrices.
When doing image manipulation you will often need 3x3 transformation
matrices that define translation, rotation, scaling, shearing and
arbitrary perspective transformations using a 3x3 matrix. Here you'll
find a set of utility functions to set up those matrices and to perform
basic matrix manipulations and tests.
#GimpVector2
#GimpVector3
#GimpVector4
@matrix:
@x:
@y:
@newx:
@newy:
@matrix1:
@matrix2:
@matrix:
@matrix:
@x:
@y:
@matrix:
@x:
@y:
@matrix:
@theta:
@matrix:
@amount:
@matrix:
@amount:
@matrix:
@Returns:
@matrix:
@matrix_inv:
@src:
@target:
@matrix:
@Returns:
@matrix:
@Returns:
@matrix:
@Returns:
@matrix:
@a:
@b:
@c: