From 458d04d46364643e4874a0f7022f0c3474350377 Mon Sep 17 00:00:00 2001 From: Svenn-Arne Dragly Date: Mon, 10 Dec 2018 16:29:12 +0100 Subject: Add manual test for backend node creation for components This test triggers the case referenced in QTBUG-72236 and is added to avoid regressions. Task-number: QTBUG-72236 Change-Id: I797015dfe25a084e75183c02e07dddb224fbc738 Reviewed-by: Paul Lemire --- tests/manual/manual.pro | 3 +- tests/manual/qtbug-72236/main.cpp | 149 +++++++++++++++++++++++++++++++ tests/manual/qtbug-72236/qtbug-72236.pro | 9 ++ 3 files changed, 160 insertions(+), 1 deletion(-) create mode 100644 tests/manual/qtbug-72236/main.cpp create mode 100644 tests/manual/qtbug-72236/qtbug-72236.pro (limited to 'tests/manual') diff --git a/tests/manual/manual.pro b/tests/manual/manual.pro index 643d03e6e..6666245ca 100644 --- a/tests/manual/manual.pro +++ b/tests/manual/manual.pro @@ -59,7 +59,8 @@ SUBDIRS += \ blitframebuffer-qml \ raycasting-qml \ shared_texture_image \ - texture_property_updates + texture_property_updates \ + qtbug-72236 qtHaveModule(widgets): { SUBDIRS += \ diff --git a/tests/manual/qtbug-72236/main.cpp b/tests/manual/qtbug-72236/main.cpp new file mode 100644 index 000000000..2bf90c03f --- /dev/null +++ b/tests/manual/qtbug-72236/main.cpp @@ -0,0 +1,149 @@ +/**************************************************************************** +** +** Copyright (C) 2014 Klaralvdalens Datakonsult AB (KDAB). +** Copyright (C) 2018 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 +#include +#include + +#include + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include +#include +#include + +#include +#include + +#include +#include + +using namespace Qt3DRender; + +int main(int argc, char **argv) +{ + QGuiApplication app(argc, argv); + Qt3DExtras::Qt3DWindow view; + + // Root entity + Qt3DCore::QEntity *rootEntity = new Qt3DCore::QEntity(); + + // Camera + Qt3DRender::QCamera *camera = view.camera(); + camera->lens()->setPerspectiveProjection(45.0f, 16.0f/9.0f, 0.1f, 1000.0f); + camera->setPosition(QVector3D(0, 0, 20.0f)); + camera->setUpVector(QVector3D(0, 1, 0)); + camera->setViewCenter(QVector3D(0, 0, 0)); + + // For camera controls + Qt3DExtras::QOrbitCameraController *cameraController = new Qt3DExtras::QOrbitCameraController(rootEntity); + cameraController->setCamera(camera); + + // Cylinder shape data + Qt3DExtras::QCylinderMesh *mesh = new Qt3DExtras::QCylinderMesh(); + mesh->setRadius(1); + mesh->setLength(3); + mesh->setRings(100); + mesh->setSlices(20); + + // Transform for cylinder + Qt3DCore::QTransform *transform = new Qt3DCore::QTransform; + transform->setScale(1.5f); + transform->setRotation(QQuaternion::fromAxisAndAngle(QVector3D(1, 0, 0), 45.0f)); + + // Material + Qt3DExtras::QPhongMaterial *material = new Qt3DExtras::QPhongMaterial(rootEntity); + material->setDiffuse(Qt::red); + + // Cylinder + Qt3DCore::QEntity *cylinder = new Qt3DCore::QEntity(rootEntity); + cylinder->addComponent(mesh); + cylinder->addComponent(transform); + cylinder->addComponent(material); + + QTimer *timer = new QTimer(rootEntity); + QObject::connect(timer, &QTimer::timeout, [=](){ + for (int i = 0; i < 2; i++) { + auto *dummy = new Qt3DCore::QNode(rootEntity); + auto *dummy2 = new Qt3DCore::QNode(dummy); + auto *layerFilter = new QLayerFilter(dummy2); + auto *layer = new QLayer(); + + layerFilter->addLayer(layer); + + cylinder->addComponent(layer); + } + }); + timer->start(1000); + + QTimer *timer2 = new QTimer(rootEntity); + QObject::connect(timer2, &QTimer::timeout, [](){ + QThread::msleep(100); + }); + timer2->start(100); + + // Set root object of the scene + view.setRootEntity(rootEntity); + view.show(); + + return app.exec(); +} diff --git a/tests/manual/qtbug-72236/qtbug-72236.pro b/tests/manual/qtbug-72236/qtbug-72236.pro new file mode 100644 index 000000000..d3db3bc76 --- /dev/null +++ b/tests/manual/qtbug-72236/qtbug-72236.pro @@ -0,0 +1,9 @@ +!include( ../manual.pri ) { + error( "Couldn't find the manual.pri file!" ) +} + +QT += 3dcore 3drender 3dinput 3dextras + +SOURCES += main.cpp + + -- cgit v1.2.3