/// <summary>
/// Query the memory requirements for a sparse image.
/// </summary>
public unsafe SharpVk.SparseImageMemoryRequirements[] GetSparseMemoryRequirements()
{
try
{
SharpVk.SparseImageMemoryRequirements[] result = default(SharpVk.SparseImageMemoryRequirements[]);
uint sparseMemoryRequirementCount = default(uint);
SharpVk.SparseImageMemoryRequirements *marshalledSparseMemoryRequirements = default(SharpVk.SparseImageMemoryRequirements *);
SharpVk.Interop.VkImageGetSparseMemoryRequirementsDelegate commandDelegate = commandCache.Cache.vkGetImageSparseMemoryRequirements;
commandDelegate(this.parent.handle, this.handle, &sparseMemoryRequirementCount, marshalledSparseMemoryRequirements);
marshalledSparseMemoryRequirements = (SharpVk.SparseImageMemoryRequirements *)(Interop.HeapUtil.Allocate <SharpVk.SparseImageMemoryRequirements>((uint)(sparseMemoryRequirementCount)));
commandDelegate(this.parent.handle, this.handle, &sparseMemoryRequirementCount, marshalledSparseMemoryRequirements);
if (marshalledSparseMemoryRequirements != null)
{
var fieldPointer = new SharpVk.SparseImageMemoryRequirements[(uint)(sparseMemoryRequirementCount)];
for (int index = 0; index < (uint)(sparseMemoryRequirementCount); index++)
{
fieldPointer[index] = marshalledSparseMemoryRequirements[index];
}
result = fieldPointer;
}
else
{
result = null;
}
return(result);
}
finally
{
Interop.HeapUtil.FreeAll();
}
}
public static extern void vkGetImageSparseMemoryRequirements(SharpVk.Interop.Device device, SharpVk.Interop.Image image, uint *sparseMemoryRequirementCount, SharpVk.SparseImageMemoryRequirements *sparseMemoryRequirements);
