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add new matrix mat4x3

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Initial function being

glm_mat4x3_make

Signed-off-by: Vincent Davis Jr <vince@underview.tech>
This commit is contained in:
Vincent Davis Jr
2023-07-17 22:57:52 -04:00
parent 4bb7e778c4
commit 3d292c3a2e
24 changed files with 318 additions and 0 deletions
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54
include/cglm/mat4x3.h Normal file
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/*
* Copyright (c), Recep Aslantas.
*
* MIT License (MIT), http://opensource.org/licenses/MIT
* Full license can be found in the LICENSE file
*/
/*
Macros:
GLM_MAT4X3_ZERO_INIT
GLM_MAT4X3_ZERO
Functions:
CGLM_INLINE void glm_mat4x3_make(float * restrict src, mat4x3 dest)
*/
#ifndef cglm_mat4x3_h
#define cglm_mat4x3_h
#include "common.h"
#define GLM_MAT4X3_ZERO_INIT {{0.0f, 0.0f, 0.0f}, {0.0f, 0.0f, 0.0f}, \
{0.0f, 0.0f, 0.0f}, {0.0f, 0.0f, 0.0f}}
/* for C only */
#define GLM_MAT4X3_ZERO GLM_MAT4X3_ZERO_INIT
/*!
* @brief Create mat4x3 matrix from pointer
*
* @param[in] src pointer to an array of floats
* @param[out] dest matrix
*/
CGLM_INLINE
void
glm_mat4x3_make(float * __restrict src, mat4x3 dest) {
dest[0][0] = src[0];
dest[0][1] = src[1];
dest[0][2] = src[2];
dest[1][0] = src[3];
dest[1][1] = src[4];
dest[1][2] = src[5];
dest[2][0] = src[6];
dest[2][1] = src[7];
dest[2][2] = src[8];
dest[3][0] = src[9];
dest[3][1] = src[10];
dest[3][2] = src[11];
}
#endif