private void createFramebuffers(VkContext context)
{
this.wrapper.Framebuffers = new Vk.Framebuffer[this.wrapper.ImageCapacity];
for (uint i = 0; i < this.wrapper.ImageCapacity; i++)
{
Vk.ImageView[] attachments = new Vk.ImageView[] {
this.wrapper.ImageViews[i],
this.wrapper.DepthImageView
};
var framebufferInfo = new Vk.FramebufferCreateInfo();
framebufferInfo.RenderPass = this.wrapper.RenderPass;
framebufferInfo.AttachmentCount = 2;
framebufferInfo.Attachments = attachments;
framebufferInfo.Width = this.wrapper.Extent.Width;
framebufferInfo.Height = this.wrapper.Extent.Height;
framebufferInfo.Layers = 1;
try {
this.wrapper.Framebuffers[i] = context.Device.CreateFramebuffer(framebufferInfo);
} catch (Vk.ResultException result) {
throw new VkException($"An error occurred while creating framebuffer {i}.", result);
}
}
}
private void createImageViews(VkContext context)
{
var imageViews = new Vk.ImageView[this.wrapper.ImageCapacity];
for (int i = 0; i < this.wrapper.ImageCapacity; i++)
{
Vk.ImageViewCreateInfo createInfo = new Vk.ImageViewCreateInfo();
createInfo.Image = this.wrapper.Images[i];
createInfo.ViewType = Vk.ImageViewType.View2D;
createInfo.Format = this.wrapper.Format;
Vk.ComponentMapping componentMapping = new Vk.ComponentMapping();
componentMapping.R = Vk.ComponentSwizzle.Identity;
componentMapping.G = Vk.ComponentSwizzle.Identity;
componentMapping.B = Vk.ComponentSwizzle.Identity;
componentMapping.A = Vk.ComponentSwizzle.Identity;
createInfo.Components = componentMapping;
Vk.ImageSubresourceRange subresourceRange = new Vk.ImageSubresourceRange();
subresourceRange.AspectMask = Vk.ImageAspectFlags.Color;
subresourceRange.BaseMipLevel = 0;
subresourceRange.LevelCount = 1;
subresourceRange.BaseArrayLayer = 0;
subresourceRange.LayerCount = 1;
createInfo.SubresourceRange = subresourceRange;
try {
imageViews[i] = context.Device.CreateImageView(createInfo);
} catch (Vk.ResultException result) {
throw new VkException($"An error occurred while creating image view {i}.", result);
}
}
this.wrapper.ImageViews = imageViews;
}