diff -r d922431eacf7 -r 1f42c03fafca src/ui/canvas.cpp
--- a/src/ui/canvas.cpp	Sun Jul 25 16:29:08 2021 +0300
+++ b/src/ui/canvas.cpp	Sun Jul 25 20:29:14 2021 +0300
@@ -77,10 +77,7 @@
 		this->updateGridMatrix();
 		this->update();
 	}
-	MouseMoveInfo info;
-	info.invoker = this;
-	info.worldPosition = this->worldPosition;
-	emit mouseMove(info);
+	Q_EMIT this->mouseMove(this);
 	PartRenderer::mouseMoveEvent(event);
 }
 
@@ -95,10 +92,7 @@
 {
 	if (this->totalMouseMove < (2.0 / sqrt(2)) * 5.0)
 	{
-		MouseClickInfo info;
-		info.worldPosition = this->worldPosition;
-		info.invoker = this;
-		emit mouseClick(info);
+		Q_EMIT this->mouseClick(this);
 	}
 	PartRenderer::mouseReleaseEvent(event);
 }