vtk-m/vtkm/rendering/ColorBarAnnotation.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

72 lines
2.1 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 2016 Sandia Corporation.
// Copyright 2016 UT-Battelle, LLC.
// Copyright 2016 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_ColorBarAnnotation_h
#define vtk_m_rendering_ColorBarAnnotation_h
#include <vtkm/rendering/vtkm_rendering_export.h>
#include <vtkm/cont/DataSet.h>
#include <vtkm/rendering/AxisAnnotation2D.h>
#include <vtkm/rendering/Camera.h>
#include <vtkm/rendering/Canvas.h>
#include <vtkm/rendering/ColorTable.h>
namespace vtkm {
namespace rendering {
class ColorBarAnnotation
{
protected:
vtkm::rendering::ColorTable ColorTable;
vtkm::rendering::AxisAnnotation2D Axis;
public:
VTKM_RENDERING_EXPORT
ColorBarAnnotation();
VTKM_RENDERING_EXPORT
virtual ~ColorBarAnnotation();
VTKM_CONT_EXPORT
void SetColorTable(const vtkm::rendering::ColorTable &colorTable)
{
this->ColorTable = colorTable;
}
VTKM_RENDERING_EXPORT
void SetRange(const vtkm::Range &range, vtkm::IdComponent numTicks);
VTKM_CONT_EXPORT
void SetRange(vtkm::Float64 l, vtkm::Float64 h, vtkm::IdComponent numTicks)
{
this->SetRange(vtkm::Range(l,h), numTicks);
}
VTKM_RENDERING_EXPORT
virtual void Render(const vtkm::rendering::Camera &camera,
const vtkm::rendering::WorldAnnotator &worldAnnotator,
vtkm::rendering::Canvas &canvas);
};
}} //namespace vtkm::rendering
#endif // vtk_m_rendering_ColorBarAnnotation_h