vtk-m/vtkm/rendering/AxisAnnotation.h
2016-09-07 16:47:40 -06:00

53 lines
1.8 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_AxisAnnotation_h
#define vtk_m_rendering_AxisAnnotation_h
#include <vtkm/rendering/vtkm_rendering_export.h>
#include <vtkm/cont/DataSet.h>
#include <vtkm/rendering/Color.h>
#include <vtkm/rendering/Scene.h>
#include <vtkm/rendering/WorldAnnotator.h>
namespace vtkm {
namespace rendering {
class AxisAnnotation
{
protected:
void CalculateTicks(const vtkm::Range &range,
bool minor,
std::vector<vtkm::Float64> &positions,
std::vector<vtkm::Float64> &proportions,
int modifyTickQuantity) const;
public:
VTKM_RENDERING_EXPORT
virtual void Render(const vtkm::rendering::Camera &camera,
const vtkm::rendering::WorldAnnotator &worldAnnotator,
vtkm::rendering::Canvas &canvas) = 0;
};
}} //namespace vtkm::rendering
#endif // vtk_m_rendering_AxisAnnotation_h