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author | Campbell Barton <ideasman42@gmail.com> | 2012-04-10 11:30:08 +0400 |
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committer | Campbell Barton <ideasman42@gmail.com> | 2012-04-10 11:30:08 +0400 |
commit | 1f3e453509e6cb886d0fe5e4cbe1f266f21167ab (patch) | |
tree | d9dc6aac3da8d527c8bc4c995268ebb495545f91 /source/blender/blenlib/BLI_rect.h | |
parent | 3c6239f8beca61ba6488b16c2b2a019316dbfbae (diff) |
fix [#30848] Edge Selection fails when the following Conditions met:
summery: when both verts are outside the viewport
this is in fact a very old annoyance but good to resolve.
fix by doing segment/rectangle intersection between the edge and the viewport so it works when the both verts are outside the view.
Diffstat (limited to 'source/blender/blenlib/BLI_rect.h')
-rw-r--r-- | source/blender/blenlib/BLI_rect.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/source/blender/blenlib/BLI_rect.h b/source/blender/blenlib/BLI_rect.h index d1209524c15..7ce19ce8583 100644 --- a/source/blender/blenlib/BLI_rect.h +++ b/source/blender/blenlib/BLI_rect.h @@ -58,6 +58,8 @@ void BLI_resize_rcti(struct rcti *rect, int x, int y); void BLI_resize_rctf(struct rctf *rect, float x, float y); int BLI_in_rcti(struct rcti *rect, int x, int y); int BLI_in_rctf(struct rctf *rect, float x, float y); +int BLI_segment_in_rcti(struct rcti *rect, int s1[2], int s2[2]); +// int BLI_segment_in_rctf(struct rcti *rect, int s1[2], int s2[2]); // NOT NEEDED YET int BLI_isect_rctf(struct rctf *src1, struct rctf *src2, struct rctf *dest); int BLI_isect_rcti(struct rcti *src1, struct rcti *src2, struct rcti *dest); void BLI_union_rctf(struct rctf *rcta, struct rctf *rctb); |