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crundel: add set_displacement(position) method to text_symbolizer

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This commit is contained in:
Robert Coup 2011-10-19 23:58:56 -07:00
parent fae9f98014
commit e8c281f593
2 changed files with 7 additions and 1 deletions
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1
include/mapnik/text_symbolizer.hpp
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@ -101,6 +101,7 @@ struct MAPNIK_DECL text_symbolizer : public symbolizer_base
void set_anchor(double x, double y); void set_anchor(double x, double y);
position const& get_anchor() const; position const& get_anchor() const;
void set_displacement(double x, double y); void set_displacement(double x, double y);
void set_displacement(position const& p);
position const& get_displacement() const; position const& get_displacement() const;
void set_avoid_edges(bool avoid); void set_avoid_edges(bool avoid);
bool get_avoid_edges() const; bool get_avoid_edges() const;

7
src/text_symbolizer.cpp
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@ -438,11 +438,16 @@ position const& text_symbolizer::get_anchor() const
return anchor_; return anchor_;
} }
void text_symbolizer::set_displacement(double x, double y) void text_symbolizer::set_displacement(double x, double y)
{ {
placement_options_->set_default_displacement(boost::make_tuple(x,y)); placement_options_->set_default_displacement(boost::make_tuple(x,y));
} }
void text_symbolizer::set_displacement(position const& p)
{
placement_options_->set_default_displacement(p);
}
position const& text_symbolizer::get_displacement() const position const& text_symbolizer::get_displacement() const
{ {
return placement_options_->get_default_displacement(); return placement_options_->get_default_displacement();