geos::operation::grid::Traversal Class Reference
The Traversal class records the coordinates of a line that are within a grid cell, as well as the Side from which the line entered and exited the cell. More...
#include <Traversal.h>
Public Member Functions | |
| bool | isClosedRing () const |
| bool | isEmpty () const |
| bool | isEntered () const |
| bool | isExited () const |
| bool | isTraversed () const |
| bool | hasMultipleUniqueCoordinates () const |
| void | enter (const geom::CoordinateXY &c, Side s) |
| Begin a Traversal on the specified Side. | |
| void | exit (const geom::CoordinateXY &c, Side s) |
| Complete a Traversal on the specified Side. | |
| Side | getEntrySide () const |
| Side | getExitSide () const |
| const geom::CoordinateXY & | getLastCoordinate () const |
| const geom::CoordinateXY & | getExitCoordinate () const |
| void | add (const geom::CoordinateXY &c) |
| void | forceExit (Side s) |
| const std::vector< geom::CoordinateXY > & | getCoordinates () const |
Detailed Description
The Traversal class records the coordinates of a line that are within a grid cell, as well as the Side from which the line entered and exited the cell.
The documentation for this class was generated from the following file:
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