Fix camera move control in qmlfrontend

unC0Rr · unC0Rr · commit 95538619ec86 · 2022-11-15T15:26:00.000+01:00
diff --git a/qmlfrontend/game_view.cpp b/qmlfrontend/game_view.cpp
@@ -72,9 +72,11 @@ void GameView::sync() {
   }
 
   if (m_engineInstance) {
-    QPoint mousePos = mapFromGlobal(QCursor::pos()).toPoint();
-    m_engineInstance->moveCamera(mousePos - m_centerPoint);
-    QCursor::setPos(mapToGlobal(m_centerPoint).toPoint());
+    const auto delta = mapFromGlobal(QCursor::pos()).toPoint() - m_centerPoint;
+
+    m_engineInstance->moveCamera(delta);
+
+    QCursor::setPos(window()->screen(), mapToGlobal(m_centerPoint).toPoint());
   }
 
   if (m_renderer) {

Original file line number	Diff line number	Diff line change
`@@ -72,9 +72,11 @@ void GameView::sync() {`
`72`	`72`	`}`
`73`	`73`
`74`	`74`	`if (m_engineInstance) {`
`75`		`- QPoint mousePos = mapFromGlobal(QCursor::pos()).toPoint();`
`76`		`- m_engineInstance->moveCamera(mousePos - m_centerPoint);`
`77`		`- QCursor::setPos(mapToGlobal(m_centerPoint).toPoint());`
	`75`	`+ const auto delta = mapFromGlobal(QCursor::pos()).toPoint() - m_centerPoint;`
	`76`	`+`
	`77`	`+ m_engineInstance->moveCamera(delta);`
	`78`	`+`
	`79`	`+ QCursor::setPos(window()->screen(), mapToGlobal(m_centerPoint).toPoint());`
`78`	`80`	`}`
`79`	`81`
`80`	`82`	`if (m_renderer) {`