private void FindQueueFamilies(PhysicalDevice device, out QueueFamilyIndices indices)
{
indices = new QueueFamilyIndices();
var families = QuerryQueueFamilyProperties(device);
for (int i = 0; i < families.Length; ++i)
{
ref QueueFamilyProperties queueFamily = ref families[i];
const QueueFlags GraphicsQueueBits = QueueFlags.QueueGraphicsBit | QueueFlags.QueueTransferBit;
if ((queueFamily.QueueFlags & GraphicsQueueBits) == GraphicsQueueBits)
{
indices.GraphicsFamily = (uint)i;
}
var res = VkSurface.GetPhysicalDeviceSurfaceSupport(device, (uint)i, this.WindowSurface, out var presentSupport);
if (res == Result.Success && presentSupport)
{
indices.PresentFamily = (uint)i;
}
if (indices.IsComplete())
{
break;
}
}
void CreateSurface()
{
surface = new VkSurface(instance, window);
}
