Move temporary window class to examples

So as to avoid public header without a QPrefix. Real integration
points will be added later.

Also removed it from the Qt3D namespace and fixed linkage.

Task-number: QTBUG-46617
Change-Id: I1bea09f45f5fdba3d658b57b86b907ab57164479
Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/examples/qt3d/basicshapes-cpp/main.cpp b/examples/qt3d/basicshapes-cpp/main.cpp
index 3aa42f7f8..dc2317948 100644
--- a/examples/qt3d/basicshapes-cpp/main.cpp
+++ b/examples/qt3d/basicshapes-cpp/main.cpp
@@ -38,7 +38,7 @@
 
 #include <QGuiApplication>
 
-#include <Qt3DCore/window.h>
+#include <window.h>
 #include <Qt3DCore/qcamera.h>
 #include <Qt3DCore/qentity.h>
 #include <Qt3DCore/qcameralens.h>
@@ -74,7 +74,7 @@
 int main(int argc, char **argv)
 {
     QApplication app(argc, argv);
-    Qt3D::Window *view = new Qt3D::Window();
+    Window *view = new Window();
     QWidget *container = QWidget::createWindowContainer(view);
 
     QSize screenSize = view->screen()->size();