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add some missing non-square matrix funcs

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Recep Aslantas
2023-07-22 01:21:14 +03:00
parent cb4a1b2677
commit 1e077fd125
19 changed files with 304 additions and 3 deletions
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34
include/cglm/mat4x3.h
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@@ -25,6 +25,40 @@
/* for C only */
#define GLM_MAT4X3_ZERO GLM_MAT4X3_ZERO_INIT
/*!
* @brief copy all members of [mat] to [dest]
*
* @param[in] mat source
* @param[out] dest destination
*/
CGLM_INLINE
void
glm_mat4x3_copy(mat4x3 mat, mat4x3 dest) {
dest[0][0] = mat[0][0];
dest[0][1] = mat[0][1];
dest[1][0] = mat[1][0];
dest[1][1] = mat[1][1];
dest[2][0] = mat[2][0];
dest[2][1] = mat[2][1];
dest[3][0] = mat[3][0];
dest[3][1] = mat[3][1];
}
/*!
* @brief make given matrix zero.
*
* @param[in, out] mat matrix
*/
CGLM_INLINE
void
glm_mat4x3_zero(mat4x3 mat) {
CGLM_ALIGN_MAT mat4x3 t = GLM_MAT4X3_ZERO_INIT;
glm_mat4x3_copy(t, mat);
}
/*!
* @brief Create mat4x3 matrix from pointer
*