protected Framebuffer CreateFramebuffer(RenderPass renderPass, ImageData imageData)
{
var attachments = new[] { imageData.View };
var createInfo = new FramebufferCreateInfo(renderPass, attachments, imageData.Width, imageData.Height, 1);
return(device.CreateFramebuffer(createInfo));
}
void CreateFramebuffers()
{
var swap_chain_images = GetSwapChain.Images;
Vulkan.Framebuffers = new Framebuffer[swap_chain_images.Length];
for (int i = 0; i < swap_chain_images.Length; ++i)
{
ImageView view = swap_chain_images[i].View;
var framebuffer_create_info = new FramebufferCreateInfo
{
sType = StructureType.FramebufferCreateInfo, // VkStructureType sType
pNext = IntPtr.Zero, // const void *pNext
flags = 0, // VkFramebufferCreateFlagBits flags
renderPass = Vulkan.RenderPass, // VkRenderPass renderPass
attachmentCount = 1, // uint32_t attachmentCount
pAttachments = &view, // const VkImageView *pAttachments
width = 300, // uint32_t width
height = 300, // uint32_t height
layers = 1 // uint32_t layers
};
vk.CreateFramebuffer(GetDevice, ref framebuffer_create_info, (AllocationCallbacks *)0, out Vulkan.Framebuffers[i]).CheckError();
}
}
Framebuffer CreateFramebuffer(RenderPass renderPass, ImageData imageData)
{
// Render passes operate in conjunction with framebuffers, which represent a collection
// of specific memory attachments that a render pass instance uses.
var attachments = new[] { imageData.View };
var createInfo = new FramebufferCreateInfo(renderPass, attachments, imageData.Width, imageData.Height, 1);
return(device.CreateFramebuffer(createInfo));
}
public void CreateFramebuffer()
{
var renderPassCreateInfo = new RenderPassCreateInfo(
new[] { new SubpassDescription() }
);
using (RenderPass renderPass = Device.CreateRenderPass(renderPassCreateInfo))
{
var framebufferCreateInfo = new FramebufferCreateInfo(null, 2, 2);
using (renderPass.CreateFramebuffer(framebufferCreateInfo)) { }
using (renderPass.CreateFramebuffer(framebufferCreateInfo, CustomAllocator)) { }
}
}
private Framebuffer[] CreateFramebuffers(Image[] images, SurfaceFormatKhr surfaceFormat)
{
var displayViews = new ImageView[images.Length];
for (var i = 0; i < images.Length; i++)
{
var viewCreateInfo = new ImageViewCreateInfo
{
Image = images[i],
ViewType = ImageViewType.View2D,
Format = surfaceFormat.Format,
Components = new ComponentMapping
{
R = ComponentSwizzle.R,
G = ComponentSwizzle.G,
B = ComponentSwizzle.B,
A = ComponentSwizzle.A
},
SubresourceRange = new ImageSubresourceRange
{
AspectMask = ImageAspectFlags.Color,
LevelCount = 1,
LayerCount = 1
}
};
displayViews[i] = _device.CreateImageView(viewCreateInfo);
}
var framebuffers = new Framebuffer [images.Length];
for (var i = 0; i < images.Length; i++)
{
var frameBufferCreateInfo = new FramebufferCreateInfo
{
Layers = 1,
RenderPass = _renderPass,
Attachments = new[] { displayViews[i] },
Width = _surfaceCapabilities.CurrentExtent.Width,
Height = _surfaceCapabilities.CurrentExtent.Height
};
framebuffers[i] = _device.CreateFramebuffer(frameBufferCreateInfo);
}
return(framebuffers);
}
private void CreateFramebuffers()
{
framebuffers = new Framebuffer[backBuffers.Length];
for (int i = 0; i < backBuffers.Length; i++)
{
var attachment = backBufferViews[i];
var createInfo = new FramebufferCreateInfo
{
StructureType = StructureType.FramebufferCreateInfo,
RenderPass = renderPass,
AttachmentCount = 1,
Attachments = new IntPtr(&attachment),
Width = (uint)form.ClientSize.Width,
Height = (uint)form.ClientSize.Height,
Layers = 1
};
framebuffers[i] = device.CreateFramebuffer(ref createInfo);
}
}
protected void CreateFrameBuffers()
{
framebuffers = new Framebuffer[bufferSize];
for (int i = 0; i < bufferSize; i++)
{
ImageView[] attachments = { imageViews[i] };
var frameBufferInfo = new FramebufferCreateInfo
{
RenderPass = renderPass,
AttachmentCount = 1,
Attachments = attachments,
Width = extent.Width,
Height = extent.Height,
Layers = 1
};
framebuffers[i] = device.CreateFramebuffer(frameBufferInfo);
}
}
private void CreateFrameBuffers()
{
vkSwapChainFramebuffers = new Framebuffer[vkSwapChainImageViews.Length];
for (int i = 0; i < vkSwapChainImageViews.Length; i++)
{
var attachments = new ImageView[] { vkSwapChainImageViews[i] };
var frameBufferInfo = new FramebufferCreateInfo()
{
RenderPass = vkRenderPass,
AttachmentCount = 1,
Attachments = attachments,
Width = vkSwapChainExtent.Width,
Height = vkSwapChainExtent.Height,
Layers = 1,
};
vkSwapChainFramebuffers[i] = vkDevice.CreateFramebuffer(frameBufferInfo);
}
}
public unsafe Auto <DisposableFramebuffer> Create(Vk api, CommandBufferScoped cbs, Auto <DisposableRenderPass> renderPass)
{
ImageView *attachments = stackalloc ImageView[_attachments.Length];
for (int i = 0; i < _attachments.Length; i++)
{
attachments[i] = _attachments[i].Get(cbs).Value;
}
var framebufferCreateInfo = new FramebufferCreateInfo()
{
SType = StructureType.FramebufferCreateInfo,
RenderPass = renderPass.Get(cbs).Value,
AttachmentCount = (uint)_attachments.Length,
PAttachments = attachments,
Width = Width,
Height = Height,
Layers = Layers
};
api.CreateFramebuffer(_device, framebufferCreateInfo, null, out var framebuffer).ThrowOnError();
return(new Auto <DisposableFramebuffer>(new DisposableFramebuffer(api, _device, framebuffer), null, _attachments));
}
public unsafe Framebuffer(Api api, SwapChain swapChain, DepthBuffer depthBuffer, ImageView imageView, RenderPass renderPass)
{
(_api, _imageView, _renderPass) = (api, imageView, renderPass);
var attachments = new Silk.NET.Vulkan.ImageView[]
{
imageView.VkImageView,
depthBuffer.ImageView.VkImageView
};
fixed(Silk.NET.Vulkan.ImageView *attachmentsPtr = &attachments[0])
{
var framebufferInfo = new FramebufferCreateInfo();
framebufferInfo.SType = StructureType.FramebufferCreateInfo;
framebufferInfo.RenderPass = renderPass.VkRenderPass;
framebufferInfo.AttachmentCount = (uint)attachments.Length;
framebufferInfo.PAttachments = attachmentsPtr;
framebufferInfo.Width = swapChain.Extent.Width;
framebufferInfo.Height = swapChain.Extent.Height;
framebufferInfo.Layers = 1;
Util.Verify(_api.Vk.CreateFramebuffer(
_api.Vk.CurrentDevice.Value, framebufferInfo, default, out _vkFramebuffer), $"{nameof(Framebuffer)}: Failed to create framebuffer");
private void CreateFramebuffers()
{
framebuffers = new Framebuffer[backBuffers.Length];
for (int i = 0; i < backBuffers.Length; i++)
{
var attachment = backBufferViews[i];
var createInfo = new FramebufferCreateInfo
{
StructureType = StructureType.FramebufferCreateInfo,
RenderPass = renderPass,
AttachmentCount = 1,
Attachments = new IntPtr(&attachment),
Width = (uint)form.ClientSize.Width,
Height = (uint)form.ClientSize.Height,
Layers = 1
};
framebuffers[i] = device.CreateFramebuffer(ref createInfo);
}
}
internal static unsafe extern Result vkCreateFramebuffer(Device device, FramebufferCreateInfo* createInfo, AllocationCallbacks* allocator, Framebuffer* framebuffer);
public unsafe Framebuffer CreateFramebuffer(ref FramebufferCreateInfo createInfo, AllocationCallbacks* allocator = null)
{
Framebuffer framebuffer;
fixed (FramebufferCreateInfo* __createInfo__ = &createInfo)
{
vkCreateFramebuffer(this, __createInfo__, allocator, &framebuffer).CheckError();
}
return framebuffer;
}
