public AmtFramebuffer(MgFramebufferCreateInfo createInfo)
{
if (createInfo == null)
{
throw new ArgumentNullException(nameof(createInfo));
}
if (createInfo.RenderPass == null)
{
throw new ArgumentNullException(nameof(createInfo.RenderPass));
}
Width = createInfo.Width;
Height = createInfo.Height;
Layers = createInfo.Layers;
var bRenderpass = (AmtRenderPass)createInfo.RenderPass;
CompatibilityProfile = bRenderpass.Profile;
if (createInfo.Attachments != null)
{
var noOfSubpasses = bRenderpass.Subpasses.Length;
Subpasses = new AmtFramebufferSubpassInfo[noOfSubpasses];
for (var i = 0; i < noOfSubpasses; i++)
{
var srcSubpass = bRenderpass.Subpasses[i];
Debug.Assert(srcSubpass.ColorAttachments != null);
var noOfColorAttachments = srcSubpass.ColorAttachments.Length;
var dstSubpass = new AmtFramebufferSubpassInfo
{
ColorAttachments = new IAmtImageView[noOfColorAttachments],
DepthStencil = (srcSubpass.DepthStencil != null)
? (IAmtImageView)createInfo.Attachments[srcSubpass.DepthStencil.Index]
: null,
};
for (var j = 0; j < noOfColorAttachments; ++j)
{
var imageViewIndex = srcSubpass.ColorAttachments[j].Index;
dstSubpass.ColorAttachments[j] = (IAmtImageView)createInfo.Attachments[imageViewIndex];
}
Subpasses[i] = dstSubpass;
}
}
else
{
Subpasses = new AmtFramebufferSubpassInfo[] { };
}
}
public Result CreateFramebuffer(MgFramebufferCreateInfo pCreateInfo, IMgAllocationCallbacks allocator, out IMgFramebuffer pFramebuffer)
{
// TODO : make sure everything is attached properly
pFramebuffer = new AmtFramebuffer(pCreateInfo);
return(Result.SUCCESS);
}
public Result CreateFramebuffer(MgFramebufferCreateInfo pCreateInfo, IMgAllocationCallbacks allocator, out IMgFramebuffer pFramebuffer)
{
throw new NotImplementedException();
}
public Result CreateFramebuffer(MgFramebufferCreateInfo pCreateInfo, IMgAllocationCallbacks allocator, out IMgFramebuffer pFramebuffer)
{
pFramebuffer = new GLFramebuffer();
return(Result.SUCCESS);
}