95 lines
2.6 KiB
C++
95 lines
2.6 KiB
C++
/*****************************************************************************
|
|
*
|
|
* This file is part of Mapnik (c++ mapping toolkit)
|
|
*
|
|
* Copyright (C) 2006 Artem Pavlenko
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2.1 of the License, or (at your option) any later version.
|
|
*
|
|
* This library 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
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
|
*
|
|
*****************************************************************************/
|
|
|
|
//$Id$
|
|
// mapnik
|
|
#include <mapnik/point_symbolizer.hpp>
|
|
#include <mapnik/image_data.hpp>
|
|
#include <mapnik/image_reader.hpp>
|
|
#include <mapnik/enumeration.hpp>
|
|
// boost
|
|
#include <boost/scoped_ptr.hpp>
|
|
// stl
|
|
#include <iostream>
|
|
|
|
namespace mapnik
|
|
{
|
|
|
|
static const char * point_placement_strings[] = {
|
|
"centroid",
|
|
"interior",
|
|
""
|
|
};
|
|
|
|
IMPLEMENT_ENUM( point_placement_e, point_placement_strings )
|
|
|
|
point_symbolizer::point_symbolizer()
|
|
: symbolizer_with_image(path_expression_ptr(new path_expression)), // FIXME
|
|
symbolizer_base(),
|
|
overlap_(false),
|
|
point_p_(CENTROID_POINT_PLACEMENT),
|
|
ignore_placement_(false) {}
|
|
|
|
point_symbolizer::point_symbolizer(path_expression_ptr file)
|
|
: symbolizer_with_image(file), symbolizer_base(),
|
|
overlap_(false),
|
|
point_p_(CENTROID_POINT_PLACEMENT),
|
|
ignore_placement_(false) {}
|
|
|
|
point_symbolizer::point_symbolizer(point_symbolizer const& rhs)
|
|
: symbolizer_with_image(rhs), symbolizer_base(rhs),
|
|
overlap_(rhs.overlap_),
|
|
point_p_(rhs.point_p_),
|
|
ignore_placement_(rhs.ignore_placement_) {}
|
|
|
|
void point_symbolizer::set_allow_overlap(bool overlap)
|
|
{
|
|
overlap_ = overlap;
|
|
}
|
|
|
|
bool point_symbolizer::get_allow_overlap() const
|
|
{
|
|
return overlap_;
|
|
}
|
|
|
|
void point_symbolizer::set_point_placement(point_placement_e point_p)
|
|
{
|
|
point_p_ = point_p;
|
|
}
|
|
|
|
point_placement_e point_symbolizer::get_point_placement() const
|
|
{
|
|
return point_p_;
|
|
}
|
|
|
|
void point_symbolizer::set_ignore_placement(bool ignore_placement)
|
|
{
|
|
ignore_placement_ = ignore_placement;
|
|
}
|
|
|
|
bool point_symbolizer::get_ignore_placement() const
|
|
{
|
|
return ignore_placement_;
|
|
}
|
|
|
|
}
|
|
|