GL Studio C++ Runtime API
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GlsMapSymbologyBasicPath Class Reference

Basic path data storage that may be used with the GlsMapSymbologyBasicDataSource class. More...

#include <gls_map_symbology_basic_data_source.h>

Inheritance diagram for GlsMapSymbologyBasicPath:
GlsMapSymbologyStdPath

Public Member Functions

void SetPointCount (unsigned int value)
 
unsigned int GetPointCount ()
 
void SetPointLocation (int point, const GeoCoord &location)
 
const GeoCoord & GetPointLocation (int point)
 
void SetType (int value)
 
int GetType ()
 Get the path type (geometry index)
 
const GeoRect & GetBoundingRect ()
 return the bounding rectangle for the given path
 

Detailed Description

Basic path data storage that may be used with the GlsMapSymbologyBasicDataSource class.

Member Function Documentation

unsigned int GetPointCount ( )
inline
Returns
the number of points in the path
const GeoCoord& GetPointLocation ( int  point)
inline
Returns
the location of the given point
void SetPointCount ( unsigned int  value)
inline

Set the number of points in the path. Point locations will be uninitialized.

void SetPointLocation ( int  point,
const GeoCoord &  location 
)
inline

Set the location of a given point If the point does not exist, the point count will be increased to point+1. Any other new points allocated as a result of the increased count will be uninitialized.

void SetType ( int  value)
inline

Set the path type (geometry index) Set to -1 to use the default path appearance.

The documentation for this class was generated from the following file: