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/*
* KSeg
* Copyright (C) 1999-2006 Ilya Baran
*
* 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, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
* Send comments and/or bug reports to:
* ibaran@mit.edu
*/
#include "G_object.H"
#include <stdio.h>
void G_polygonObject::update()
{
if(IS_TRANSFORM(where->getDescendType())) {
polygon = *((G_polygon *)parent(0)->getGeoRef());
updateTransform();
}
else switch(where->getDescendType()) {
case G_DEFAULT_FILLED: {
vector<G_point> pts;
int i;
for(i = 0; i < (int)where->getParentsConst().size(); ++i) {
pts.push_back(parent(i)->getPoint());
}
polygon = G_polygon(pts);
break;
}
}
if(!polygon.isValid()) where->setExists(false);
return;
}
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