diff options
Diffstat (limited to 'source/blender/blenlib/BLI_math_geom.h')
| -rw-r--r-- | source/blender/blenlib/BLI_math_geom.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/source/blender/blenlib/BLI_math_geom.h b/source/blender/blenlib/BLI_math_geom.h index f650a55d8ad..33d5c887b54 100644 --- a/source/blender/blenlib/BLI_math_geom.h +++ b/source/blender/blenlib/BLI_math_geom.h @@ -144,6 +144,9 @@ void perspective_m4(float mat[4][4], float left, float right, void orthographic_m4(float mat[4][4], float left, float right, float bottom, float top, float nearClip, float farClip); +int box_clip_bounds_m4(float boundbox[2][3], + float bounds[4], float winmat[4][4]); + /********************************** Mapping **********************************/ void map_to_tube(float *u, float *v, float x, float y, float z); |