private void createDepthResources(VkContext context)
{
var depthFormat = VkHelper.FindDepthFormat(context);
var depthImage = VkHelper.CreateImage(context,
this.wrapper.Extent.Width, this.wrapper.Extent.Height,
depthFormat, Vk.ImageTiling.Optimal, Vk.ImageUsageFlags.DepthStencilAttachment,
Vk.MemoryPropertyFlags.DeviceLocal);
var depthImageView = VkHelper.CreateImageView(context, depthImage.Image, depthFormat,
Vk.ImageAspectFlags.Depth);
context.TransitionImageLayout(depthImage.Image, depthFormat, Vk.ImageLayout.Undefined,
Vk.ImageLayout.DepthStencilAttachmentOptimal);
this.wrapper.DepthImage = depthImage.Image;
this.wrapper.DepthImageMemory = depthImage.Memory;
this.wrapper.DepthImageView = depthImageView;
}