--- a/src/tools/basetool.h	Fri Feb 05 14:23:16 2021 +0200
+++ b/src/tools/basetool.h	Wed Feb 17 16:49:35 2021 +0200
@@ -24,4 +24,5 @@
 	virtual bool mouseDoubleClicked(QMouseEvent*) { return false; }
 	virtual bool mouseMoved(QMouseEvent*) { return false; }
 	virtual bool keyReleased(QKeyEvent*) { return false; }
+	virtual void pointInCanvasClicked(const glm::vec3&) {}
 };