vtkWebGPUHelpers.h

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// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
// SPDX-License-Identifier: BSD-3-Clause

#ifndef vtkWebGPUHelpers_h
#define vtkWebGPUHelpers_h

#include "vtkRenderingWebGPUModule.h"
#include "vtkWebGPUComputePass.h"
#include "vtkWebGPUComputeTexture.h"

VTK_ABI_NAMESPACE_BEGIN

class VTKRENDERINGWEBGPU_EXPORT vtkWebGPUHelpers
{
public:
  static void WriteComputeTextureToDisk(const std::string& filepath,
    vtkSmartPointer<vtkWebGPUComputePass>, int textureIndex, int mipLevel, bool flipY = false);

  static std::string StringViewToStdString(wgpu::StringView sv);

private:
  static int ComputeTextureFormatToVTKDataType(vtkWebGPUComputeTexture::TextureFormat format);
};

VTK_ABI_NAMESPACE_END

#endif
// VTK-HeaderTest-Exclude: vtkWebGPUHelpers.h