See: Description
| Class | Description |
|---|---|
| AngularInterval |
Class representing an angular interval of size greater than zero to
2pi. |
| AngularInterval.Convex |
Class representing an angular interval with the additional property that the
region is convex.
|
| CutAngle |
Class representing an oriented point in 1-dimensional spherical space,
meaning an azimuth angle and a direction (increasing or decreasing angles)
along the circle.
|
| CutAngles |
Class containing factory methods for constructing
CutAngle instances. |
| Point1S |
This class represents a point on the 1-sphere, or in other words, an
azimuth angle on a circle.
|
| RegionBSPTree1S |
BSP tree representing regions in 1D spherical space.
|
| RegionBSPTree1S.RegionNode1S |
BSP tree node for one dimensional spherical space.
|
| Transform1S |
Implementation of the
Transform interface for spherical 1D points. |
This package provides basic geometry components on the 1-sphere.
We use here the topologists definition of the 1-sphere (see Sphere on MathWorld), i.e. the 1-sphere is the one-dimensional closed curve defined in 2D as x2+y2=1.
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