Class

geotrellis.vector.voronoi

Delaunay

Related Doc: package voronoi

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case class Delaunay(verts: Array[Point]) extends Product with Serializable

A class to compute the Delaunay triangulation of a set of points. Details can be found in <geotrellis_home>/docs/vector/voronoi.md

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Instance Constructors

  1. new Delaunay(verts: Array[Point])

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Value Members

  1. final def !=(arg0: Any): Boolean

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  2. final def ##(): Int

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  3. final def ==(arg0: Any): Boolean

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  4. val _faceIncidentToVertex: Map[Int, HalfEdge[Int, Point]]

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  5. final def asInstanceOf[T0]: T0

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  6. val boundary: HalfEdge[Int, Point]

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    Provides a handle on the bounding loop of a Delaunay triangulation.

    Provides a handle on the bounding loop of a Delaunay triangulation. All of the half-edges reachable by applying next to boundary have no bounding face information. That is boundary(.next)*.face == None.

  7. def clone(): AnyRef

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  8. final def eq(arg0: AnyRef): Boolean

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  9. lazy val faceIncidentToVertex: Map[Int, HalfEdge[Int, Point]]

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    A catalog of edges incident on the vertices of a Delaunay triangulation.

    A catalog of edges incident on the vertices of a Delaunay triangulation. These half edges may be used to navigate the faces that have a given point as a vertex. For example, all edges incident on vertex i may be visited by repeated application of the rotCCWDest() method of HalfEdge on faceIncidentToVertex(i).

  10. def finalize(): Unit

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  11. final def getClass(): Class[_]

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  12. final def isInstanceOf[T0]: Boolean

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  13. final def ne(arg0: AnyRef): Boolean

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  14. final def notify(): Unit

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  15. final def notifyAll(): Unit

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  16. final def synchronized[T0](arg0: ⇒ T0): T0

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  17. lazy val triangles: Map[(Int, Int, Int), HalfEdge[Int, Point]]

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    A catalog of the triangles produced by the Delaunay triangulation as a Map from (Int,Int,Int) to HalfEdge[Int,Point].

    A catalog of the triangles produced by the Delaunay triangulation as a Map from (Int,Int,Int) to HalfEdge[Int,Point]. All integers are indices of points in verts, while the Points describe the center of the circumscribing circle for the triangle. The Int triples give the triangle vertices in counter-clockwise order, starting from the lowest-numbered vertex.

  18. val verts: Array[Point]

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  19. final def wait(): Unit

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  20. final def wait(arg0: Long, arg1: Int): Unit

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  21. final def wait(arg0: Long): Unit

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