qt: disable Vulkan early if not available
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@@ -795,18 +795,8 @@ VulkanWindowRenderer::VulkanWindowRenderer(QWidget* parent)
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: QVulkanWindow(parent->windowHandle())
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{
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parentWidget = parent;
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instance.setLayers(QByteArrayList() << "VK_LAYER_KHRONOS_validation");
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instance.setExtensions(QByteArrayList() << "VK_EXT_debug_report");
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instance.setApiVersion(QVersionNumber(1, 0));
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if (!instance.create()) {
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throw std::runtime_error("Could not create Vulkan instance");
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}
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uint32_t physicalDevices = 0;
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instance.functions()->vkEnumeratePhysicalDevices(instance.vkInstance(), &physicalDevices, nullptr);
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if (physicalDevices == 0) {
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throw std::runtime_error("No physical devices available.");
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}
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qDebug() << instance.layers();
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instance.create();
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setVulkanInstance(&instance);
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setPhysicalDeviceIndex(0);
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setPreferredColorFormats({VK_FORMAT_B8G8R8A8_UNORM, VK_FORMAT_R8G8B8A8_UNORM, VK_FORMAT_A8B8G8R8_UNORM_PACK32});
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