protected virtual void CreateRenderTargets()
{
Debug.Assert(RenderPass != null);
if (renderTargetCreator != null)
{
renderTarget = renderTargetCreator();
foreach (var rt in renderTarget.Attachments)
{
if (!rt.id.IsNullOrEmpty)
{
Renderer.RegResource(rt.id, rt);
}
}
}
else
{
if (renderTextureInfos.Count > 0)
{
renderTarget = new RenderTarget(Graphics.Width, Graphics.Height);
Array.Resize(ref clearValues, renderTextureInfos.Count);
for (int i = 0; i < renderTextureInfos.Count; i++)
{
var info = renderTextureInfos[i];
if (info.RTType == RTType.ColorOutput)
{
renderTarget.Add(Renderer.ColorTexture);
}
else if (info.RTType == RTType.DepthOutput)
{
renderTarget.Add(Renderer.DepthTexture);
}
else
{
var rt = renderTarget.Add(info);
if (!rt.id.IsNullOrEmpty)
{
Renderer.RegResource(rt.id, rt);
}
}
clearValues[i] = renderTextureInfos[i].ClearValue;
}
}
}
if (renderTarget == null)
{
renderTarget = Renderer.RenderTarget;
}
framebuffers = new Framebuffer[Swapchain.IMAGE_COUNT];
for (int i = 0; i < framebuffers.Length; i++)
{
var attachments = renderTarget.GetViews(i);
framebuffers[i] = new Framebuffer(RenderPass, renderTarget.Extent.width, renderTarget.Extent.height, 1, attachments);
}
}