diff options
| author | Campbell Barton <ideasman42@gmail.com> | 2012-08-06 00:40:26 +0400 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2012-08-06 00:40:26 +0400 |
| commit | e592f757e87dd6610fcf3d1ddda95b8e666fe48b (patch) | |
| tree | 0a72cf1f14f3d8ad5ba116fee0d2ec716f7830a2 /source/blender/editors/space_node/drawnode.c | |
| parent | 685592f9d9021e3745c99fb29e33db8434aec335 (diff) | |
fix for crash when moving frames about in the node space, was possible to move a node into its own child frame (causing recursive parent loop).
also some minor code cleanup.
Diffstat (limited to 'source/blender/editors/space_node/drawnode.c')
| -rw-r--r-- | source/blender/editors/space_node/drawnode.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/source/blender/editors/space_node/drawnode.c b/source/blender/editors/space_node/drawnode.c index 9f6d6d0170f..de882bd3635 100644 --- a/source/blender/editors/space_node/drawnode.c +++ b/source/blender/editors/space_node/drawnode.c @@ -996,9 +996,7 @@ static void node_draw_frame(const bContext *C, ARegion *ar, SpaceNode *snode, bN float alpha; /* skip if out of view */ - if (node->totr.xmax < ar->v2d.cur.xmin || node->totr.xmin > ar->v2d.cur.xmax || - node->totr.ymax < ar->v2d.cur.ymin || node->totr.ymin > ar->v2d.cur.ymax) { - + if (BLI_rctf_isect(&node->totr, &ar->v2d.cur, NULL) == FALSE) { uiEndBlock(C, node->block); node->block = NULL; return; |