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/*=========================================================================
Program: Visualization Toolkit
Module: vtkOpenXRManagerGraphics.cxx
Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
All rights reserved.
See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notice for more information.
=========================================================================*/
#include "vtkOpenXRManagerGraphics.h"
#include "vtkOpenXRManager.h"
//------------------------------------------------------------------------------
VTK_ABI_NAMESPACE_BEGIN
uint32_t vtkOpenXRManagerGraphics::GetChainLength(XrSwapchain swapchain)
{
uint32_t chainLength;
vtkOpenXRManager::GetInstance().XrCheckError(
xrEnumerateSwapchainImages(swapchain, 0, &chainLength, nullptr),
"Failed to get swapchain images count");
return chainLength;
}
VTK_ABI_NAMESPACE_END
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