vtk-m/vtkm/rendering/MapperGL.h
Kenneth Moreland 77ecfbeb78 Explicitly implement constructors and destructors
The clang compiler was running into linker errors constructors of
classes with virtual methods that were inline and destructors that were
not declared at all. In this case, the compiler was not creating
everything needed by a virtual table and the link died.
2016-09-08 17:08:17 -06:00

64 lines
2.0 KiB
C++

//============================================================================
// Copyright (c) Kitware, Inc.
// All rights reserved.
// See LICENSE.txt 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.
//
// Copyright 2015 Sandia Corporation.
// Copyright 2015 UT-Battelle, LLC.
// Copyright 2015 Los Alamos National Security.
//
// Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
// the U.S. Government retains certain rights in this software.
//
// Under the terms of Contract DE-AC52-06NA25396 with Los Alamos National
// Laboratory (LANL), the U.S. Government retains certain rights in
// this software.
//============================================================================
#ifndef vtk_m_rendering_MapperGL_h
#define vtk_m_rendering_MapperGL_h
#include <vtkm/cont/CoordinateSystem.h>
#include <vtkm/rendering/Camera.h>
#include <vtkm/rendering/ColorTable.h>
#include <vtkm/rendering/Mapper.h>
#include <vtkm/rendering/internal/OpenGLHeaders.h>
namespace vtkm {
namespace rendering {
class MapperGL : public Mapper
{
public:
VTKM_RENDERING_EXPORT
MapperGL();
VTKM_RENDERING_EXPORT
~MapperGL();
VTKM_RENDERING_EXPORT
void RenderCells(const vtkm::cont::DynamicCellSet &cellset,
const vtkm::cont::CoordinateSystem &coords,
const vtkm::cont::Field &scalarField,
const vtkm::rendering::ColorTable &colorTable,
const vtkm::rendering::Camera &,
const vtkm::Range &scalarRange) VTKM_OVERRIDE;
VTKM_RENDERING_EXPORT
void StartScene() VTKM_OVERRIDE;
VTKM_RENDERING_EXPORT
void EndScene() VTKM_OVERRIDE;
VTKM_RENDERING_EXPORT
void SetCanvas(vtkm::rendering::Canvas *canvas) VTKM_OVERRIDE;
VTKM_RENDERING_EXPORT
vtkm::rendering::Mapper *NewCopy() const VTKM_OVERRIDE;
};
}} //namespace vtkm::rendering
#endif //vtk_m_rendering_MapperGL_h