mapnik::placement Struct Reference

#include <placement_finder.hpp>

List of all members.

Public Member Functions
	placement (string_info &info_, shield_symbolizer const &sym)
	placement (string_info &info_, text_symbolizer const &sym)
	~placement ()
Public Attributes
string_info &	info
position	displacement_
label_placement_e	label_placement
std::queue< Envelope< double > >	envelopes
boost::ptr_vector < placement_element >	placements
int	wrap_width
int	text_ratio
int	label_spacing
unsigned	label_position_tolerance
bool	force_odd_labels
double	max_char_angle_delta
double	minimum_distance
bool	avoid_edges
bool	has_dimensions
std::pair< double, double >	dimensions

---

Constructor & Destructor Documentation

mapnik::placement::placement	(	string_info &	info_,
		shield_symbolizer const &	sym
	)

mapnik::placement::placement	(	string_info &	info_,
		text_symbolizer const &	sym
	)

mapnik::placement::~placement

(

)

---

Member Data Documentation

string_info& mapnik::placement::info

Referenced by mapnik::placement_finder< DetectorT >::find_line_placements(), and mapnik::placement_finder< DetectorT >::find_point_placement().

position mapnik::placement::displacement_

Referenced by mapnik::placement_finder< DetectorT >::find_line_placements(), and mapnik::placement_finder< DetectorT >::find_point_placement().

label_placement_e mapnik::placement::label_placement

std::queue< Envelope<double> > mapnik::placement::envelopes

Referenced by mapnik::placement_finder< DetectorT >::find_line_placements(), and mapnik::placement_finder< DetectorT >::find_point_placement().

boost::ptr_vector<placement_element> mapnik::placement::placements

Referenced by mapnik::placement_finder< DetectorT >::find_line_placements(), mapnik::placement_finder< DetectorT >::find_point_placement(), mapnik::cairo_renderer< T >::process(), and mapnik::agg_renderer< T >::process().

int mapnik::placement::wrap_width

Referenced by mapnik::placement_finder< DetectorT >::find_point_placement().

int mapnik::placement::text_ratio

Referenced by mapnik::placement_finder< DetectorT >::find_point_placement().

int mapnik::placement::label_spacing

Referenced by mapnik::placement_finder< DetectorT >::find_line_placements(), and mapnik::placement_finder< DetectorT >::find_point_placements().

unsigned mapnik::placement::label_position_tolerance

Referenced by mapnik::placement_finder< DetectorT >::find_line_placements().

bool mapnik::placement::force_odd_labels

Referenced by mapnik::placement_finder< DetectorT >::find_line_placements(), and mapnik::placement_finder< DetectorT >::find_point_placements().

double mapnik::placement::max_char_angle_delta

double mapnik::placement::minimum_distance

Referenced by mapnik::placement_finder< DetectorT >::find_point_placement().

bool mapnik::placement::avoid_edges

Referenced by mapnik::placement_finder< DetectorT >::find_point_placement(), mapnik::cairo_renderer< T >::process(), and mapnik::agg_renderer< T >::process().

bool mapnik::placement::has_dimensions

Referenced by mapnik::placement_finder< DetectorT >::find_point_placement().

std::pair<double, double> mapnik::placement::dimensions

Referenced by mapnik::placement_finder< DetectorT >::find_point_placement().

---

The documentation for this struct was generated from the following files:

• /builddir/build/BUILD/mapnik/include/mapnik/placement_finder.hpp
• /builddir/build/BUILD/mapnik/src/placement_finder.cpp