scopes: only update if visible

Updating scopes can require heavy processing so we limit updates to only when the scope is visible
2020-04-28 23:55:40 +10:00
parent ad419754a9
commit 61dd75a2ed
4 changed files with 22 additions and 2 deletions
@@ -78,6 +78,8 @@ protected:

  virtual void ColorProcessorChangedEvent() override;

+  virtual void showEvent(QShowEvent* e) override;
+
 private:
  void StartUpdate();