Package org.locationtech.jts.noding
Class Octant
- java.lang.Object
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- org.locationtech.jts.noding.Octant
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public class Octant extends java.lang.Object
Methods for computing and working with octants of the Cartesian plane Octants are numbered as follows:\2|1/ 3 \|/ 0 ---+-- 4 /|\ 7 /5|6\
If line segments lie along a coordinate axis, the octant is the lower of the two possible values.- Version:
- 1.7
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static int
octant(double dx, double dy)
Returns the octant of a directed line segment (specified as x and y displacements, which cannot both be 0).static int
octant(Coordinate p0, Coordinate p1)
Returns the octant of a directed line segment from p0 to p1.
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Method Detail
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octant
public static int octant(double dx, double dy)
Returns the octant of a directed line segment (specified as x and y displacements, which cannot both be 0).
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octant
public static int octant(Coordinate p0, Coordinate p1)
Returns the octant of a directed line segment from p0 to p1.
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