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| author | crupest <crupest@outlook.com> | 2018-11-24 00:41:38 +0800 |
|---|---|---|
| committer | crupest <crupest@outlook.com> | 2018-11-24 00:41:38 +0800 |
| commit | d4658bfd97e1770e7ab4de356b3fd8c0d1999493 (patch) | |
| tree | aa91d04d7abfe776625ed2980bcae82fbfd516d0 /src/ui/control.hpp | |
| parent | e8589550140d20b675fa7736441d7cdd1daee4d7 (diff) | |
| download | cru-d4658bfd97e1770e7ab4de356b3fd8c0d1999493.tar.gz cru-d4658bfd97e1770e7ab4de356b3fd8c0d1999493.tar.bz2 cru-d4658bfd97e1770e7ab4de356b3fd8c0d1999493.zip | |
Improve hit test for clip.
Diffstat (limited to 'src/ui/control.hpp')
| -rw-r--r-- | src/ui/control.hpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/ui/control.hpp b/src/ui/control.hpp index 4374983b..6de7f450 100644 --- a/src/ui/control.hpp +++ b/src/ui/control.hpp @@ -121,6 +121,8 @@ namespace cru::ui // fill and stroke with width of border. virtual bool IsPointInside(const Point& point); + // Get the top control among all descendants (including self) in local coordinate. + Control* HitTest(const Point& point); //*************** region: graphic *************** |