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/*=========================================================================
Program: Visualization Toolkit
Module: vtkOpenGLVolumeLookupTables.txx
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.
=========================================================================*/
#ifndef vtkOpenGLVolumeLookupTables_txx
#define vtkOpenGLVolumeLookupTables_txx
#include "vtkOpenGLVolumeLookupTables.h"
#include "vtkObjectFactory.h"
#include "vtkWindow.h"
VTK_ABI_NAMESPACE_BEGIN
template <class T>
vtkStandardNewMacro(vtkOpenGLVolumeLookupTables<T>);
//-----------------------------------------------------------------------------
template <class T>
vtkOpenGLVolumeLookupTables<T>::~vtkOpenGLVolumeLookupTables()
{
for (auto it = this->Tables.begin(); it != this->Tables.end(); ++it)
{
(*it)->Delete();
}
}
//----------------------------------------------------------------------------
template <class T>
void vtkOpenGLVolumeLookupTables<T>::PrintSelf(ostream& os, vtkIndent indent)
{
this->Superclass::PrintSelf(os, indent);
for (auto it = this->Tables.begin(); it != this->Tables.end(); ++it)
{
(*it)->PrintSelf(os, indent.GetNextIndent());
}
}
//----------------------------------------------------------------------------
template <class T>
void vtkOpenGLVolumeLookupTables<T>::Create(std::size_t numberOfTables)
{
this->Tables.reserve(static_cast<std::size_t>(numberOfTables));
for (std::size_t i = 0; i < numberOfTables; ++i)
{
auto* const table = T::New();
// table->Register(this);
this->Tables.push_back(table);
}
}
//----------------------------------------------------------------------------
template <class T>
T* vtkOpenGLVolumeLookupTables<T>::GetTable(std::size_t i) const
{
if (i >= this->Tables.size())
{
return nullptr;
}
return this->Tables[i];
}
//----------------------------------------------------------------------------
template <class T>
std::size_t vtkOpenGLVolumeLookupTables<T>::GetNumberOfTables() const
{
return this->Tables.size();
}
//----------------------------------------------------------------------------
template <class T>
void vtkOpenGLVolumeLookupTables<T>::ReleaseGraphicsResources(vtkWindow* win)
{
for (auto it = this->Tables.begin(); it != this->Tables.end(); ++it)
{
(*it)->ReleaseGraphicsResources(win);
}
}
VTK_ABI_NAMESPACE_END
#endif // vtkOpenGLVolumeLookupTables_txx
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