diff options
| author | Campbell Barton <ideasman42@gmail.com> | 2010-02-08 21:00:27 +0300 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2010-02-08 21:00:27 +0300 |
| commit | 2aa028e77d13963ad07957cb1ce738641ad409c6 (patch) | |
| tree | 72468025ef4a4cef559f14b09003013dcfd1f73a /source/blender/editors/space_graph | |
| parent | 1cf9493e242f92e32d0c1674b7d7f8cfb698ef96 (diff) | |
Graph editor, when 'Only Selected Handles' is enabled, dont allow selecting a handle unless they key is alredy partially selected.
Diffstat (limited to 'source/blender/editors/space_graph')
| -rw-r--r-- | source/blender/editors/space_graph/graph_select.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/source/blender/editors/space_graph/graph_select.c b/source/blender/editors/space_graph/graph_select.c index d6ac1480985..b2a38c295fa 100644 --- a/source/blender/editors/space_graph/graph_select.c +++ b/source/blender/editors/space_graph/graph_select.c @@ -687,7 +687,16 @@ enum { NEAREST_HANDLE_KEY, NEAREST_HANDLE_RIGHT } eHandleIndex; - + +/* check if its ok to select a handle */ +// XXX also need to check for int-values only? +static int fcurve_handle_sel_check(SpaceIpo *sipo, BezTriple *bezt) +{ + if (sipo->flag & SIPO_NOHANDLES) return 0; + if ((sipo->flag & SIPO_SELVHANDLESONLY) && BEZSELECTED(bezt)==0) return 0; + return 1; +} + /* Find the vertex (either handle (0/2) or the keyframe (1)) that is nearest to the mouse cursor (in area coordinates) * Selected verts get a disadvantage, to make it easier to select handles behind. * Returns eHandleIndex @@ -751,8 +760,7 @@ static short findnearest_fcurve_vert (bAnimContext *ac, int mval[2], FCurve **fc } /* handles - only do them if they're visible */ - // XXX also need to check for int-values only? - if ((sipo->flag & SIPO_NOHANDLES)==0) { + if (fcurve_handle_sel_check(sipo, bezt1)) { /* first handle only visible if previous segment had handles */ if ( (!prevbezt && (bezt1->ipo==BEZT_IPO_BEZ)) || (prevbezt && (prevbezt->ipo==BEZT_IPO_BEZ)) ) { |