diff options
| author | Campbell Barton <ideasman42@gmail.com> | 2015-03-06 16:25:27 +0300 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2015-03-12 15:49:15 +0300 |
| commit | 56f794fce60f6e3681b8445403d4826371b3b365 (patch) | |
| tree | cae3a535ab16008aa172c59070a8c428e3637051 /source/blender/editors/space_view3d/view3d_edit.c | |
| parent | 17d96ca2aa0429065991fd0812545a4d4746cc86 (diff) | |
Cleanup: de-duplicate view3d clipping
Diffstat (limited to 'source/blender/editors/space_view3d/view3d_edit.c')
| -rw-r--r-- | source/blender/editors/space_view3d/view3d_edit.c | 16 |
1 files changed, 1 insertions, 15 deletions
diff --git a/source/blender/editors/space_view3d/view3d_edit.c b/source/blender/editors/space_view3d/view3d_edit.c index 7169fa95763..233a0bd03cd 100644 --- a/source/blender/editors/space_view3d/view3d_edit.c +++ b/source/blender/editors/space_view3d/view3d_edit.c @@ -4429,20 +4429,6 @@ void VIEW3D_OT_background_image_remove(wmOperatorType *ot) /* ********************* set clipping operator ****************** */ -static void calc_clipping_plane(float clip[6][4], const BoundBox *clipbb, const bool is_flip) -{ - int val; - - for (val = 0; val < 4; val++) { - normal_tri_v3(clip[val], clipbb->vec[val], clipbb->vec[val == 3 ? 0 : val + 1], clipbb->vec[val + 4]); - if (UNLIKELY(is_flip)) { - negate_v3(clip[val]); - } - - clip[val][3] = -dot_v3v3(clip[val], clipbb->vec[val]); - } -} - static void calc_local_clipping(float clip_local[6][4], BoundBox *clipbb, float mat[4][4]) { BoundBox clipbb_local; @@ -4455,7 +4441,7 @@ static void calc_local_clipping(float clip_local[6][4], BoundBox *clipbb, float mul_v3_m4v3(clipbb_local.vec[i], imat, clipbb->vec[i]); } - calc_clipping_plane(clip_local, &clipbb_local, is_negative_m4(mat)); + ED_view3d_clipping_calc_from_boundbox(clip_local, &clipbb_local, is_negative_m4(mat)); } void ED_view3d_clipping_local(RegionView3D *rv3d, float mat[4][4]) |