frillrun/include/cglm/struct/plane.h
2024-08-24 00:47:58 -04:00

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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
*/
#ifndef cglms_planes_h
#define cglms_planes_h
#include "../common.h"
#include "../types-struct.h"
#include "../plane.h"
#include "vec4.h"
/*
Plane equation: Ax + By + Cz + D = 0;
It stored in vec4 as [A, B, C, D]. (A, B, C) is normal and D is distance
*/
/*
Functions:
CGLM_INLINE vec4s glms_plane_normalize(vec4s plane);
*/
/*!
* @brief normalizes a plane
*
* @param[in] plane plane to normalize
* @returns normalized plane
*/
CGLM_INLINE
vec4s
glms_plane_normalize(vec4s plane) {
glm_plane_normalize(plane.raw);
return plane;
}
#endif /* cglms_planes_h */