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Diffstat (limited to 'examples/vulkan/hellovulkantriangle/main.cpp')
-rw-r--r-- | examples/vulkan/hellovulkantriangle/main.cpp | 100 |
1 files changed, 100 insertions, 0 deletions
diff --git a/examples/vulkan/hellovulkantriangle/main.cpp b/examples/vulkan/hellovulkantriangle/main.cpp new file mode 100644 index 0000000000..d3eef2e14a --- /dev/null +++ b/examples/vulkan/hellovulkantriangle/main.cpp @@ -0,0 +1,100 @@ +/**************************************************************************** +** +** Copyright (C) 2017 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the examples 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 <QGuiApplication> +#include <QVulkanInstance> +#include <QLoggingCategory> +#include "../shared/trianglerenderer.h" + +Q_LOGGING_CATEGORY(lcVk, "qt.vulkan") + +class VulkanWindow : public QVulkanWindow +{ +public: + QVulkanWindowRenderer *createRenderer() override; +}; + +QVulkanWindowRenderer *VulkanWindow::createRenderer() +{ + return new TriangleRenderer(this, true); // try MSAA, when available +} + +int main(int argc, char *argv[]) +{ + QGuiApplication app(argc, argv); + + QLoggingCategory::setFilterRules(QStringLiteral("qt.vulkan=true")); + + QVulkanInstance inst; + +#ifndef Q_OS_ANDROID + inst.setLayers(QByteArrayList() << "VK_LAYER_LUNARG_standard_validation"); +#else + inst.setLayers(QByteArrayList() + << "VK_LAYER_GOOGLE_threading" + << "VK_LAYER_LUNARG_parameter_validation" + << "VK_LAYER_LUNARG_object_tracker" + << "VK_LAYER_LUNARG_core_validation" + << "VK_LAYER_LUNARG_image" + << "VK_LAYER_LUNARG_swapchain" + << "VK_LAYER_GOOGLE_unique_objects"); +#endif + + if (!inst.create()) + qFatal("Failed to create Vulkan instance: %d", inst.errorCode()); + + VulkanWindow w; + w.setVulkanInstance(&inst); + + w.resize(1024, 768); + w.show(); + + return app.exec(); +} |