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hydroogmap::SafeLosCellTracer Class Reference #include <ograytracer.h> List of all members. Public Member Functions bool  traceCell (int x, int y) int  lastEndX () const   The coordinates where the previous ray-trace stopped. int  lastEndY () const   The coordinates where the previous ray-trace stopped. Detailed Description Safe Line-Of-Sight cell tracer. A reasonable default CellTracer. Use this to find the endpoint of a line. Traces till it runs out of map or free-space. Note: actually traces just beyond the border of (the map or free-space). Considers a cell to be occupied if it's >= occupiedThreshold. Author: Alex Brooks Member Function Documentation bool hydroogmap::SafeLosCellTracer::traceCell (  int  x, int  y )  [inline]   Keeps tracing until it goes off the edge of the map, or finds an occupied cell. The documentation for this class was generated from the following file: ograytracer.h

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