Add manual test for QSubtreeEnabler

Change-Id: Iff354956c831919cbb9d58f75014be0fa92b45c4
Reviewed-by: Mike Krus <mike.krus@kdab.com>
Reviewed-by: Michael Brasser <michael.brasser@live.com>

6 files changed, 377 insertions, 0 deletions

diff --git a/tests/manual/subtree-enabler-qml/FrameGraph.qml b/tests/manual/subtree-enabler-qml/FrameGraph.qml
new file mode 100644
index 000000000..b9cdce9ea
--- /dev/null
+++ b/tests/manual/subtree-enabler-qml/FrameGraph.qml
@@ -0,0 +1,100 @@
+/****************************************************************************
+**
+** Copyright (C) 2019 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 Qt3D.Core 2.14
+import Qt3D.Render 2.14
+import QtQuick 2.14 as QQ2
+
+RenderSettings {
+    id: frameGraph
+
+    property alias leftCamera: cameraSelectorLeftViewport.camera;
+    property alias rightCamera: cameraSelectorRightViewport.camera;
+    property alias window: surfaceSelector.surface
+
+    activeFrameGraph: RenderSurfaceSelector {
+        id: surfaceSelector
+
+        Viewport {
+            id: mainViewport
+            normalizedRect: Qt.rect(0, 0, 1, 1)
+
+            ClearBuffers {
+                buffers: ClearBuffers.ColorDepthBuffer
+                clearColor: Qt.rgba(0.6, 0.6, 0.6, 1.0)
+                NoDraw {}
+            }
+
+            Viewport {
+                id: leftViewport
+                normalizedRect: Qt.rect(0, 0, 0.5, 0.5)
+                CameraSelector { id: cameraSelectorLeftViewport }
+            }
+
+            SubtreeEnabler {
+                id: enabler
+                enabled: true
+
+                QQ2.Timer {
+                    running: true
+                    repeat: true
+                    interval: 1000
+                    onTriggered: enabler.enabled = !enabler.enabled
+                }
+
+                Viewport {
+                    id: rightViewport
+                    normalizedRect: Qt.rect(0.5, 0.5, 0.5, 0.5)
+                    CameraSelector { id: cameraSelectorRightViewport }
+                }
+            }
+        }
+    }
+}
diff --git a/tests/manual/subtree-enabler-qml/SimpleCamera.qml b/tests/manual/subtree-enabler-qml/SimpleCamera.qml
new file mode 100644
index 000000000..a1ef6d01c
--- /dev/null
+++ b/tests/manual/subtree-enabler-qml/SimpleCamera.qml
@@ -0,0 +1,79 @@
+/****************************************************************************
+**
+** Copyright (C) 2019 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 Qt3D.Core 2.14
+import Qt3D.Render 2.14
+
+Entity {
+    id: root
+
+    property vector3d position: Qt.vector3d(0.0, 0.0, 10.0)
+    property vector3d viewCenter: Qt.vector3d(0.0, 0.0, 0.0)
+    property vector3d upVector: Qt.vector3d(0.0, 1.0, 0.0)
+    property CameraLens lens: null
+
+    components: [lens, transform]
+
+    Transform {
+        id: transform
+        matrix: {
+            var m = Qt.matrix4x4();
+            m.translate(root.position)
+            var zAxis = root.position.minus(root.viewCenter).normalized()
+            var xAxis = root.upVector.crossProduct(zAxis).normalized();
+            var yAxis = zAxis.crossProduct(xAxis);
+            var r = Qt.matrix4x4(xAxis.x, yAxis.x, zAxis.x, 0,
+                                 xAxis.y, yAxis.y, zAxis.y, 0,
+                                 xAxis.z, yAxis.z, zAxis.z, 0,
+                                 0, 0, 0, 1)
+            return m.times(r);
+        }
+    }
+}
diff --git a/tests/manual/subtree-enabler-qml/main.cpp b/tests/manual/subtree-enabler-qml/main.cpp
new file mode 100644
index 000000000..ce5b883bd
--- /dev/null
+++ b/tests/manual/subtree-enabler-qml/main.cpp
@@ -0,0 +1,64 @@
+/****************************************************************************
+**
+** 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."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <Qt3DQuickExtras/qt3dquickwindow.h>
+#include <QGuiApplication>
+
+int main(int ac, char **av)
+{
+    QGuiApplication app(ac, av);
+    Qt3DExtras::Quick::Qt3DQuickWindow view;
+    view.setSource(QUrl("qrc:/main.qml"));
+    view.show();
+
+    return app.exec();
+}
+
+
diff --git a/tests/manual/subtree-enabler-qml/main.qml b/tests/manual/subtree-enabler-qml/main.qml
new file mode 100644
index 000000000..c2e530893
--- /dev/null
+++ b/tests/manual/subtree-enabler-qml/main.qml
@@ -0,0 +1,110 @@
+/****************************************************************************
+**
+** Copyright (C) 2019 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 2.14
+import Qt3D.Core 2.14
+import Qt3D.Render 2.14
+import Qt3D.Input 2.14
+import Qt3D.Extras 2.14
+
+Entity {
+    id: rootNode
+    components: [frameGraph]
+
+    FrameGraph {
+        id: frameGraph
+        leftCamera: camera1
+        rightCamera: camera2
+    }
+
+    CameraLens {
+        id: cameraLens
+        projectionType: CameraLens.PerspectiveProjection
+        fieldOfView: 45
+        aspectRatio: 16/9
+        nearPlane: 0.01
+        farPlane: 1000.0
+    }
+
+    SimpleCamera {
+        id: camera1
+        lens: cameraLens
+        position: Qt.vector3d(10.0, 1.0, 10.0)
+        viewCenter: Qt.vector3d(0.0, 1.0, 0.0)
+    }
+
+    SimpleCamera {
+        id: camera2
+        lens: cameraLens
+        position: Qt.vector3d(0.0, 0.0, 5.0)
+        viewCenter: Qt.vector3d(0.0, 0.0, 0.0)
+    }
+
+    Entity {
+        id: sceneRoot
+        property real rotationAngle: 0
+
+        SequentialAnimation {
+            running: true
+            loops: Animation.Infinite
+            NumberAnimation { target: sceneRoot; property: "rotationAngle"; to: 360; duration: 4000; }
+        }
+
+        Entity {
+            components: [
+                Transform {
+                    rotation: fromAxisAndAngle(Qt.vector3d(0, 0, 1), -sceneRoot.rotationAngle)
+                },
+                CylinderMesh {},
+                MetalRoughMaterial {}
+            ]
+        }
+    } // sceneRoot
+} // rootNode
diff --git a/tests/manual/subtree-enabler-qml/subtree-enabler-qml.pro b/tests/manual/subtree-enabler-qml/subtree-enabler-qml.pro
new file mode 100644
index 000000000..ddd0ae561
--- /dev/null
+++ b/tests/manual/subtree-enabler-qml/subtree-enabler-qml.pro
@@ -0,0 +1,17 @@
+!include( ../manual.pri ) {
+    error( "Couldn't find the manual.pri file!" )
+}
+
+QT += 3dcore 3drender 3dinput 3dquick qml quick 3dquickextras
+
+HEADERS += \
+
+SOURCES += \
+    main.cpp
+
+OTHER_FILES += \
+    main.qml
+
+RESOURCES += \
+    subtree-enabler-qml.qrc \
+
diff --git a/tests/manual/subtree-enabler-qml/subtree-enabler-qml.qrc b/tests/manual/subtree-enabler-qml/subtree-enabler-qml.qrc
new file mode 100644
index 000000000..e565b719f
--- /dev/null
+++ b/tests/manual/subtree-enabler-qml/subtree-enabler-qml.qrc
@@ -0,0 +1,7 @@
+<RCC>
+    <qresource prefix="/">
+        <file>main.qml</file>
+        <file>FrameGraph.qml</file>
+        <file>SimpleCamera.qml</file>
+    </qresource>
+</RCC>