1 files changed, 121 insertions, 0 deletions
diff --git a/examples/qt3d/examples-common/qt3dquickwindow.cpp b/examples/qt3d/examples-common/qt3dquickwindow.cpp
new file mode 100644
index 000000000..27f2ee5ef
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+++ b/examples/qt3d/examples-common/qt3dquickwindow.cpp
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+/****************************************************************************
+**
+** Copyright (C) 2016 Klaralvdalens Datakonsult AB (KDAB).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the Qt3D module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later as published by the Free
+** Software Foundation and appearing in the file LICENSE.GPL included in
+** the packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qt3dquickwindow.h"
+#include <Qt3DQuick/QQmlAspectEngine>
+#include <Qt3DRender/qrenderaspect.h>
+#include <Qt3DInput/qinputaspect.h>
+#include <Qt3DLogic/qlogicaspect.h>
+#include <QtGui/qopenglcontext.h>
+
+QT_BEGIN_NAMESPACE
+
+Qt3DQuickWindow::Qt3DQuickWindow(QWindow *parent)
+    : QQuickWindow(parent)
+    , m_engine(new Qt3DCore::Quick::QQmlAspectEngine)
+    , m_renderAspect(new Qt3DRender::QRenderAspect)
+    , m_inputAspect(new Qt3DInput::QInputAspect)
+    , m_logicAspect(new Qt3DLogic::QLogicAspect)
+    , m_initialized(false)
+{
+    setSurfaceType(QSurface::OpenGLSurface);
+
+    resize(1024, 768);
+
+    QSurfaceFormat format;
+    if (QOpenGLContext::openGLModuleType() == QOpenGLContext::LibGL) {
+        format.setVersion(4, 3);
+        format.setProfile(QSurfaceFormat::CoreProfile);
+    }
+    format.setDepthBufferSize(24);
+    format.setSamples(4);
+    format.setStencilBufferSize(8);
+    setFormat(format);
+    create();
+
+    m_engine->aspectEngine()->registerAspect(m_renderAspect);
+    m_engine->aspectEngine()->registerAspect(m_inputAspect);
+    m_engine->aspectEngine()->registerAspect(m_logicAspect);
+}
+
+Qt3DQuickWindow::~Qt3DQuickWindow()
+{
+}
+
+void Qt3DQuickWindow::registerAspect(Qt3DCore::QAbstractAspect *aspect)
+{
+    Q_ASSERT(!isVisible());
+    m_engine->aspectEngine()->registerAspect(aspect);
+}
+
+void Qt3DQuickWindow::registerAspect(const QString &name)
+{
+    Q_ASSERT(!isVisible());
+    m_engine->aspectEngine()->registerAspect(name);
+}
+
+void Qt3DQuickWindow::setSource(const QUrl &source)
+{
+    m_source = source;
+}
+
+Qt3DCore::Quick::QQmlAspectEngine *Qt3DQuickWindow::engine() const
+{
+    return m_engine.data();
+}
+
+void Qt3DQuickWindow::showEvent(QShowEvent *e)
+{
+    if (!m_initialized) {
+
+        // TODO: Get rid of this
+        QVariantMap data;
+        data.insert(QStringLiteral("surface"), QVariant::fromValue(static_cast<QSurface *>(this)));
+        data.insert(QStringLiteral("eventSource"), QVariant::fromValue(this));
+        m_engine->aspectEngine()->setData(data);
+
+        m_engine->setSource(m_source);
+
+        // Set the QQmlIncubationController on the window
+        // to benefit from asynchronous incubation
+        m_engine->qmlEngine()->setIncubationController(QQuickWindow::incubationController());
+
+        m_initialized = true;
+    }
+    QQuickWindow::showEvent(e);
+}
+
+QT_END_NAMESPACE