public static void UseLayers(ref VkDeviceCreateInfo Inf) {
if (!EnableDebug)
return;
Inf.enabledLayerCount = LayerCount;
Inf.ppEnabledLayerNames = LayerNames;
}
public virtual IntPtr CreateDevice(IntPtr GPU, uint QueueIdx) {
float[] QueuePriorities = new float[]{ 0 };
fixed (float* QueuePrioritiesPtr = QueuePriorities) {
VkDeviceQueueCreateInfo Inf = new VkDeviceQueueCreateInfo();
Inf.sType = VkStructureType.VK_STRUCTURE_TYPE_DEVICE_QUEUE_CREATE_INFO;
Inf.queueFamilyIndex = QueueIdx;
Inf.queueCount = 1;
Inf.pQueuePriorities = QueuePrioritiesPtr;
VkDeviceCreateInfo Inf2 = new VkDeviceCreateInfo();
Inf2.sType = VkStructureType.VK_STRUCTURE_TYPE_DEVICE_CREATE_INFO;
Inf2.pNext = null;
Inf2.queueCreateInfoCount = 1;
Inf2.pQueueCreateInfos = &Inf;
Inf2.pEnabledFeatures = null;
byte* EnabledExt = "VK_KHR_swapchain".AllocString();
Inf2.enabledExtensionCount = 1;
Inf2.ppEnabledExtensionNames = &EnabledExt;
VkDebug.UseLayers(ref Inf2);
IntPtr VirtDev = IntPtr.Zero;
Vulkan.vkCreateDevice(GPU, &Inf2, IntPtr.Zero, &VirtDev).Throw();
return VirtDev;
}
}
