smokephil/ardour
1
0
Fork 0
mirror of https://github.com/Ardour/ardour.git synced 2025-12-07 07:14:56 +01:00
Code Issues Projects Releases Wiki Activity

waveview is the only type of canvas item that needs prepare for render

Browse source 
Also, virtual keyword in derived classes is redundant
This commit is contained in:
Paul Davis 2025-07-29 11:03:32 -06:00
parent 6c499b180b
commit 0b0dde46e0
1 changed files with 3 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

5
libs/waveview/waveview/wave_view.h
View file

@ -75,9 +75,10 @@ public:
WaveView (Item*, std::shared_ptr<ARDOUR::AudioRegion>); WaveView (Item*, std::shared_ptr<ARDOUR::AudioRegion>);
~WaveView (); ~WaveView ();
virtual void prepare_for_render (ArdourCanvas::Rect const& window_area) const; void prepare_for_render (ArdourCanvas::Rect const& window_area) const;
bool needs_prepare_for_render () const { return true; }
virtual void render (ArdourCanvas::Rect const & area, Cairo::RefPtr<Cairo::Context>) const; void render (ArdourCanvas::Rect const & area, Cairo::RefPtr<Cairo::Context>) const;
void compute_bounding_box () const; void compute_bounding_box () const;