hom_mat2d_transpose ( : : HomMat2D : HomMat2DTranspose )

Transpose a homogeneous 2D transformation matrix.

hom_mat2d_transpose transposes the homogeneous 2D transformation matrix given by HomMat2D. The result matrix HomMat2DTranspose is always a 3x3 matrix, even if the input matrix is represented by a 2x3 matrix.


Parameters

HomMat2D (input_control)
hom_mat2d-array -> real
Input transformation matrix.

HomMat2DTranspose (output_control)
hom_mat2d-array -> real
Output transformation matrix.


Result

hom_mat2d_transpose always returns 2 (H_MSG_TRUE).


Parallelization Information

hom_mat2d_transpose is reentrant and processed without parallelization.


Possible Predecessors

hom_mat2d_translate, hom_mat2d_translate_local, hom_mat2d_scale, hom_mat2d_scale_local, hom_mat2d_rotate, hom_mat2d_rotate_local, hom_mat2d_slant, hom_mat2d_slant_local


Possible Successors

hom_mat2d_compose, hom_mat2d_invert


Module

Foundation



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