/// <summary>
/// Obtain the array of presentable images associated with a swapchain.
/// </summary>
public Image[] GetImages()
{
unsafe
{
try
{
var commandDelegate = this.commandCache.GetCommandDelegate <Interop.vkGetSwapchainImagesKHR>("vkGetSwapchainImagesKHR", "device");
Image[] result = default(Image[]);
Result commandResult;
uint swapchainImageCount;
Interop.Image *marshalledSwapchainImages = null;
commandResult = commandDelegate(this.associated.handle, this.handle, &swapchainImageCount, null);
if (SharpVkException.IsError(commandResult))
{
throw SharpVkException.Create(commandResult);
}
marshalledSwapchainImages = (Interop.Image *)Interop.HeapUtil.Allocate <Interop.Image>((uint)swapchainImageCount);
commandResult = commandDelegate(this.associated.handle, this.handle, &swapchainImageCount, marshalledSwapchainImages);
if (SharpVkException.IsError(commandResult))
{
throw SharpVkException.Create(commandResult);
}
result = new Image[(uint)swapchainImageCount];
for (int index = 0; index < (uint)swapchainImageCount; index++)
{
result[index] = new Image(marshalledSwapchainImages[index], this.associated, this.commandCache);
}
return(result);
}
finally
{
Interop.HeapUtil.FreeLog();
}
}
}
internal unsafe void MarshalTo(Interop.Image *pointer)
{
*pointer = this.handle;
}
