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build texture transform matrix helper

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Recep Aslantas
2025-04-05 13:32:47 +03:00
parent ebc65782f8
commit 5fde20d65c
13 changed files with 191 additions and 1 deletions
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docs/source/mat3.rst
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@@ -35,6 +35,7 @@ Functions:
#. :c:func:`glm_mat3_swap_row`
#. :c:func:`glm_mat3_rmc`
#. :c:func:`glm_mat3_make`
#. :c:func:`glm_mat3_textrans`
Functions documentation
~~~~~~~~~~~~~~~~~~~~~~~
@@ -199,3 +200,15 @@ Functions documentation
Parameters:
| *[in]* **src** pointer to an array of floats
| *[out]* **dest** destination matrix3x3
.. c:function:: void glm_mat3_textrans(float sx, float sy, float rot, float tx, float ty, mat3 dest)
Create texture transformation matrix, rotation is in radians CCW/RH
Parameters:
| *[in]* **sx** scale x
| *[in]* **sy** scale y
| *[in]* **rot** rotation in radians CCW/RH
| *[in]* **tx** translation x
| *[in]* **ty** translation y
| *[out]* **dest** destination matrix3x3