C++ (Cpp) LinearLocation::getSegmentの例

コード例 #1

ファイル: LengthIndexedLine.cpp プロジェクト: drownedout/datamap

Coordinate LengthIndexedLine::extractPoint(double index, double offsetDistance) const
{
	LinearLocation loc = LengthLocationMap::getLocation(linearGeom, index);
	Coordinate ret;
	loc.getSegment(linearGeom)->pointAlongOffset(loc.getSegmentFraction(), offsetDistance, ret);
	return ret;
}