kicad/common/gal/opengl/vertex_item.cpp

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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2013 CERN
* @author Maciej Suminski <maciej.suminski@cern.ch>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, you may find one here:
* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
* or you may search the http://www.gnu.org website for the version 2 license,
* or you may write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
/**
* @file vertex_item.cpp
* @brief Class to handle an item held in a container.
*/
#include <gal/opengl/vertex_item.h>
#include <gal/opengl/vertex_manager.h>
#include <cstring>
using namespace KIGFX;
VERTEX_ITEM::VERTEX_ITEM( const VERTEX_MANAGER& aManager ) :
m_manager( aManager ), m_offset( 0 ), m_size( 0 )
{
// As the item is created, we are going to modify it, so call to SetItem() is needed
m_manager.SetItem( *this );
}
VERTEX_ITEM::~VERTEX_ITEM()
{
m_manager.FreeItem( *this );
}
VERTEX* VERTEX_ITEM::GetVertices() const
{
return m_manager.GetVertices( *this );
}