diff options
Diffstat (limited to 'source/blender/blenlib/intern/rct.c')
| -rw-r--r-- | source/blender/blenlib/intern/rct.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/source/blender/blenlib/intern/rct.c b/source/blender/blenlib/intern/rct.c index 0dc61db2342..48ba18515de 100644 --- a/source/blender/blenlib/intern/rct.c +++ b/source/blender/blenlib/intern/rct.c @@ -70,7 +70,16 @@ int BLI_in_rctf(rctf *rect, float x, float y) void BLI_union_rctf(rctf *rct1, rctf *rct2) { + + if(rct1->xmin>rct2->xmin) rct1->xmin= rct2->xmin; + if(rct1->xmax<rct2->xmax) rct1->xmax= rct2->xmax; + if(rct1->ymin>rct2->ymin) rct1->ymin= rct2->ymin; + if(rct1->ymax<rct2->ymax) rct1->ymax= rct2->ymax; +} +void BLI_union_rcti(rcti *rct1, rcti *rct2) +{ + if(rct1->xmin>rct2->xmin) rct1->xmin= rct2->xmin; if(rct1->xmax<rct2->xmax) rct1->xmax= rct2->xmax; if(rct1->ymin>rct2->ymin) rct1->ymin= rct2->ymin; |