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| author | Simon Rettberg | 2024-09-06 14:42:37 +0200 |
|---|---|---|
| committer | Simon Rettberg | 2024-09-06 14:42:37 +0200 |
| commit | badef32037f52f79abc1f1440b786cd71afdf270 (patch) | |
| tree | 412b792d4cab4a7a110db82fcf74fe8a1ac55ec1 /hacks/glx/quickhull.h | |
| parent | Delete pre-6.00 files (diff) | |
| download | xscreensaver-master.tar.gz xscreensaver-master.tar.xz xscreensaver-master.zip | |
Diffstat (limited to 'hacks/glx/quickhull.h')
| -rw-r--r-- | hacks/glx/quickhull.h | 52 |
1 files changed, 0 insertions, 52 deletions
diff --git a/hacks/glx/quickhull.h b/hacks/glx/quickhull.h deleted file mode 100644 index 5594ece..0000000 --- a/hacks/glx/quickhull.h +++ /dev/null @@ -1,52 +0,0 @@ -/* quickhull, Copyright (c) 2016 Karim Naaji, karim.naaji@gmail.com - - Permission is hereby granted, free of charge, to any person obtaining a copy - of this software and associated documentation files (the "Software"), to deal - in the Software without restriction, including without limitation the rights - to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - copies of the Software, and to permit persons to whom the Software is - furnished to do so, subject to the following conditions: - - The above copyright notice and this permission notice shall be included in all - copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE -*/ - -#ifndef __QUICKHULL_H__ -#define __QUICKHULL_H__ - -typedef struct qh_vertex { - double x; - double y; - double z; -} qh_vertex_t; - -typedef qh_vertex_t qh_vec3_t; - -typedef struct qh_mesh { - qh_vertex_t* vertices; - qh_vec3_t* normals; - unsigned int* indices; - unsigned int* normalindices; - unsigned int nindices; - unsigned int nvertices; - unsigned int nnormals; -} qh_mesh_t; - -/* If out of memory, returns a mesh with no vertices */ -extern qh_mesh_t qh_quickhull3d(qh_vertex_t const* vertices, - unsigned int nvertices); - -extern void qh_free_mesh(qh_mesh_t mesh); - -#ifdef QUICKHULL_FILES -extern void qh_mesh_export(qh_mesh_t const* mesh, char const* filename); -#endif - -#endif /* __QUICKHULL_H__ */ |