Add new multiplewindows-qml manual test

Add the new test, which renders to multiple windows simultaniously. Can be
used to test that the resume/suspend of render thread works, among other
things.

Change-Id: I9ace3e833a701674d6021498fca6d8e837e94adf
Reviewed-by: Tomi Korpipää <tomi.korpipaa@qt.io>
Reviewed-by: Paul Lemire <paul.lemire@kdab.com>

6 files changed, 321 insertions, 1 deletions

diff --git a/tests/manual/manual.pro b/tests/manual/manual.pro
index 534f0e21f..13c5bf5be 100644
--- a/tests/manual/manual.pro
+++ b/tests/manual/manual.pro
@@ -28,6 +28,7 @@ SUBDIRS += \
     tessellation-modes \
     transforms-qml \
     transparency-qml \
-    transparency-qml-scene3d
+    transparency-qml-scene3d \
+    multiplewindows-qml
 
 qtHaveModule(widgets): SUBDIRS += assimp-cpp
diff --git a/tests/manual/multiplewindows-qml/Scene.qml b/tests/manual/multiplewindows-qml/Scene.qml
new file mode 100644
index 000000000..06107667d
--- /dev/null
+++ b/tests/manual/multiplewindows-qml/Scene.qml
@@ -0,0 +1,152 @@
+/****************************************************************************
+**
+** Copyright (C) 2014 Klaralvdalens Datakonsult AB (KDAB).
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the Qt3D module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** 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 https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of The Qt Company Ltd nor the names of its
+**     contributors may be used to endorse or promote products derived
+**     from this software without specific prior written permission.
+**
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+import QtQuick 2.2 as QQ2
+import Qt3D.Core 2.0
+import Qt3D.Render 2.0
+import Qt3D.Input 2.0
+import Qt3D.Extras 2.0
+
+Entity {
+    id: sceneRoot
+
+    property alias view1: renderer.window
+    property alias view2: renderer2.window
+
+    Camera {
+        id: camera
+        projectionType: CameraLens.PerspectiveProjection
+        fieldOfView: 45
+        aspectRatio: 16/9
+        nearPlane : 0.1
+        farPlane : 1000.0
+        position: Qt.vector3d( 0.0, 0.0, -40.0 )
+        upVector: Qt.vector3d( 0.0, 1.0, 0.0 )
+        viewCenter: Qt.vector3d( 0.0, 0.0, 0.0 )
+    }
+
+    OrbitCameraController {
+        camera: camera
+    }
+
+    components: [
+        RenderSettings {
+            activeFrameGraph: TechniqueFilter {
+                ForwardRenderer {
+                    id: renderer
+                    clearColor: Qt.rgba(0, 0.5, 1, 1)
+                    camera: camera
+                }
+                ForwardRenderer {
+                    id: renderer2
+                    clearColor: Qt.rgba(0, 0.5, 1, 1)
+                    camera: camera
+                }
+            }
+        },
+        // Event Source will be set by the Qt3DQuickWindow
+        InputSettings { }
+    ]
+
+    PhongMaterial {
+        id: material
+    }
+
+    TorusMesh {
+        id: torusMesh
+        radius: 5
+        minorRadius: 1
+        rings: 100
+        slices: 20
+    }
+
+    Transform {
+        id: torusTransform
+        scale3D: Qt.vector3d(1.5, 1, 0.5)
+        rotation: fromAxisAndAngle(Qt.vector3d(1, 0, 0), 45)
+    }
+
+    Entity {
+        id: torusEntity
+        components: [ torusMesh, material, torusTransform ]
+    }
+
+    SphereMesh {
+        id: sphereMesh
+        radius: 3
+    }
+
+    Transform {
+        id: sphereTransform
+        property real userAngle: 0.0
+        matrix: {
+            var m = Qt.matrix4x4();
+            m.rotate(userAngle, Qt.vector3d(0, 1, 0));
+            m.translate(Qt.vector3d(20, 0, 0));
+            return m;
+        }
+    }
+
+    QQ2.NumberAnimation {
+        target: sphereTransform
+        property: "userAngle"
+        duration: 10000
+        from: 0
+        to: 360
+
+        loops: QQ2.Animation.Infinite
+        running: true
+    }
+
+    Entity {
+        id: sphereEntity
+        components: [ sphereMesh, material, sphereTransform ]
+    }
+}
diff --git a/tests/manual/multiplewindows-qml/main.cpp b/tests/manual/multiplewindows-qml/main.cpp
new file mode 100644
index 000000000..3b9480828
--- /dev/null
+++ b/tests/manual/multiplewindows-qml/main.cpp
@@ -0,0 +1,68 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the Qt3D module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** 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 https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of The Qt Company Ltd nor the names of its
+**     contributors may be used to endorse or promote products derived
+**     from this software without specific prior written permission.
+**
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <Qt3DQuickExtras/qt3dquickwindow.h>
+#include <Qt3DQuick/QQmlAspectEngine>
+#include <QQmlEngine>
+#include <QQmlContext>
+#include <QGuiApplication>
+
+int main(int argc, char *argv[])
+{
+    QGuiApplication app(argc, argv);
+    Qt3DExtras::Quick::Qt3DQuickWindow view;
+    view.setWidth(600);
+    view.setHeight(600);
+    view.engine()->qmlEngine()->rootContext()->setContextProperty("_view", &view);
+    view.setSource(QUrl(QStringLiteral("qrc:/main.qml")));
+    view.show();
+
+    return app.exec();
+}
diff --git a/tests/manual/multiplewindows-qml/main.qml b/tests/manual/multiplewindows-qml/main.qml
new file mode 100644
index 000000000..4c6c4b740
--- /dev/null
+++ b/tests/manual/multiplewindows-qml/main.qml
@@ -0,0 +1,77 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the Qt3D module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** 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 https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of The Qt Company Ltd nor the names of its
+**     contributors may be used to endorse or promote products derived
+**     from this software without specific prior written permission.
+**
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+import QtQuick 2.7
+import QtQuick.Window 2.2 as QQW
+
+import Qt3D.Core 2.0
+import Qt3D.Render 2.0
+import Qt3D.Input 2.0
+import Qt3D.Extras 2.0
+import QtQuick.Scene3D 2.0
+
+Entity {
+    id: rootItem
+
+    QQW.Window {
+        id: window2
+        title: "window2"
+        visible: true
+        width: 600
+        height: 600
+    }
+
+    Scene {
+        id: scene
+        view1: _view
+        view2: window2
+        Component.onCompleted: scene.view1 = _view
+    }
+}
diff --git a/tests/manual/multiplewindows-qml/multiplewindows-qml.pro b/tests/manual/multiplewindows-qml/multiplewindows-qml.pro
new file mode 100644
index 000000000..1b899fc8f
--- /dev/null
+++ b/tests/manual/multiplewindows-qml/multiplewindows-qml.pro
@@ -0,0 +1,16 @@
+!include( ../manual.pri ) {
+    error( "Couldn't find the manual.pri file!" )
+}
+
+TEMPLATE = app
+
+QT += 3dcore 3drender 3dinput 3dquick qml quick 3dquickextras
+
+CONFIG += c++11
+
+SOURCES += main.cpp
+
+RESOURCES += qml.qrc
+
+DISTFILES += \
+    Scene.qml
diff --git a/tests/manual/multiplewindows-qml/qml.qrc b/tests/manual/multiplewindows-qml/qml.qrc
new file mode 100644
index 000000000..72868031a
--- /dev/null
+++ b/tests/manual/multiplewindows-qml/qml.qrc
@@ -0,0 +1,6 @@
+<RCC>
+    <qresource prefix="/">
+        <file>main.qml</file>
+        <file>Scene.qml</file>
+    </qresource>
+</RCC>