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Update mat4.rst

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Recep Aslantas
2020-07-12 23:21:13 +03:00
parent 79c44fdbfa
commit 62ab6c56c0
1 changed files with 9 additions and 5 deletions
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docs/source/mat4.rst
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@@ -156,16 +156,20 @@ Functions documentation
Parameters:
| *[in]* **m** mat4 (left)
| *[in]* **v** vec4 (right, column vector)
| *[in]* **last** 4th item to make it vec4
| *[out]* **dest** vec4 (result, column vector)
.. c:function:: void glm_mat4_mulv3(mat4 m, vec3 v, vec3 dest)
.. c:function:: void glm_mat4_mulv3(mat4 m, vec3 v, float last, vec3 dest)
multiply vector with mat4's mat3 part(rotation)
| multiply vec3 with mat4 and get vec3 as result
|
| actually the result is vec4, after multiplication the last component
Parameters:
| *[in]* **m** mat4 (left)
| *[in]* **v** vec3 (right, column vector)
| *[out]* **dest** vec3 (result, column vector)
| *[in]* **m** mat4(affine transform)
| *[in]* **v** vec3
| *[in]* **last** 4th item to make it vec4
| *[out]* **dest** result vector (vec3)
.. c:function:: void glm_mat4_trace(mat4 m)