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vec4: add new function glm_vec4_make

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Function takes in a float array. Array must be
at least of size 4 and converts it into
a 4D vector.

Signed-off-by: Vincent Davis Jr <vince@underview.tech>
This commit is contained in:
Vincent Davis Jr
2023-07-02 13:54:10 -05:00
parent 49dd24eaf2
commit 5833d1bf44
7 changed files with 75 additions and 0 deletions
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15
include/cglm/struct/vec4.h
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@@ -61,6 +61,7 @@
CGLM_INLINE vec4s glms_vec4_smoothinterpc(vec4s from, vec4s to, float t);
CGLM_INLINE vec4s glms_vec4_cubic(float s);
CGLM_INLINE vec4s glms_vec4_swizzle(vec4s v, int mask);
CGLM_INLINE vec4s glms_vec4_make(float * restrict src);
*/
#ifndef cglms_vec4s_h
@@ -811,4 +812,18 @@ glms_vec4_(swizzle)(vec4s v, int mask) {
return dest;
}
/*!
* @brief Create four dimensional vector from pointer
*
* @param[in] src pointer to an array of floats
* @returns constructed 4D vector from raw pointer
*/
CGLM_INLINE
vec4s
glms_vec4_(make)(float * __restrict src) {
vec4s dest;
glm_vec4_make(src, dest.raw);
return dest;
}
#endif /* cglms_vec4s_h */