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 95ab3185d1f..ee99f860a97 100644 --- a/source/blender/blenlib/BLI_math_geom.h +++ b/source/blender/blenlib/BLI_math_geom.h @@ -265,6 +265,9 @@ void orthographic_m4(float mat[4][4], const float left, const float right, void window_translate_m4(float winmat[4][4], float perspmat[4][4], const float x, const float y); +void planes_from_projmat(float mat[4][4], float left[4], float right[4], float top[4], float bottom[4], + float front[4], float back[4]); + int box_clip_bounds_m4(float boundbox[2][3], const float bounds[4], float winmat[4][4]); void box_minmax_bounds_m4(float min[3], float max[3], |