public void Release(DescriptorTablePoolEntry entry)
{
// TODO: Do garbage collection
// https://github.com/DiligentGraphics/DiligentCore/blob/109a75aac22463802f03dfc6588951ed0b04892a/Graphics/GraphicsTools/include/VariableSizeAllocationsManager.h
_entries.Remove(entry.HeapIndex);
}
public DescriptorTablePoolEntry Reserve(int descriptorCount)
{
if (_nextDescriptorIndex + descriptorCount > _maxEntries)
{
throw new InvalidOperationException();
}
var result = new DescriptorTablePoolEntry(
_nextDescriptorIndex,
descriptorCount,
_descriptorHeap.GPUDescriptorHandleForHeapStart + (_incrementSize * _nextDescriptorIndex),
_descriptorHeap.CPUDescriptorHandleForHeapStart + (_incrementSize * _nextDescriptorIndex),
_incrementSize);
_entries[_nextDescriptorIndex] = result;
_nextDescriptorIndex += descriptorCount;
return(result);
}