diff options
author | Campbell Barton <ideasman42@gmail.com> | 2012-10-06 07:02:14 +0400 |
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committer | Campbell Barton <ideasman42@gmail.com> | 2012-10-06 07:02:14 +0400 |
commit | c4472bbab678cfc826fc40fe9272db38cbb6a1cd (patch) | |
tree | b9a8427e12a0bc4f7e6ab576c05ad0bcc547c3be /source/blender/blenkernel/intern/mball.c | |
parent | f84f2c703378284cb72de3bb07b7a8f4b5de31c9 (diff) |
add mball_foreachScreenElem() and use for lasso & circle selection, also utility metaball functions to (de)select all.
Diffstat (limited to 'source/blender/blenkernel/intern/mball.c')
-rw-r--r-- | source/blender/blenkernel/intern/mball.c | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/source/blender/blenkernel/intern/mball.c b/source/blender/blenkernel/intern/mball.c index 2030ab0f552..de7fdece7dd 100644 --- a/source/blender/blenkernel/intern/mball.c +++ b/source/blender/blenkernel/intern/mball.c @@ -2396,3 +2396,32 @@ void BKE_mball_translate(MetaBall *mb, float offset[3]) add_v3_v3(&ml->x, offset); } } + +/* *** select funcs *** */ +void BKE_mball_select_all(struct MetaBall *mb) +{ + MetaElem *ml; + + for (ml = mb->editelems->first; ml; ml = ml->next) { + ml->flag |= SELECT; + } +} + +void BKE_mball_deselect_all(MetaBall *mb) +{ + MetaElem *ml; + + for (ml = mb->editelems->first; ml; ml = ml->next) { + ml->flag &= ~SELECT; + } +} + +void BKE_mball_select_swap(struct MetaBall *mb) +{ + MetaElem *ml; + + for (ml = mb->editelems->first; ml; ml = ml->next) { + ml->flag ^= SELECT; + } +} + |