hlp:640x480-小屏vx4齿轮泵代码提交

scene/sceneviewwidget.cpp

@@ -0,0 +1,8 @@
+#include "sceneviewwidget.h"
+#include <QGraphicsScene>
+
+SceneViewWidget::SceneViewWidget(QWidget *parent) :
+    QWidget(parent)
+{
+
+}