krislibrary/krislibrary_docs/ConvexHull2D_8h_source.html

 #ifndef GEOMETRY_CONVEXHULL2D_H
 #define GEOMETRY_CONVEXHULL2D_H

 #include "primitives.h"
 #include "rayprimitives.h"

 namespace Geometry {


 int ConvexHull2D_Chain(const Point2D P[], int n, Point2D H[]);
 int ConvexHull2D_Chain(const PointRay2D P[], int n, PointRay2D H[]);
 int ConvexHull2D_Chain(const Point2D P[], int n, Point2D H[], int Hindex[]);
 int ConvexHull2D_Chain(const PointRay2D P[], int n, PointRay2D H[], int Hindex[]);

 int ConvexHull2D_Chain_Unsorted( Point2D P[], int n, Point2D H[]);
 int ConvexHull2D_Chain_Unsorted( PointRay2D P[], int n, PointRay2D H[]);
 int ConvexHull2D_Chain_Unsorted( Point2D P[], int n, Point2D H[],int Hindex[]);
 int ConvexHull2D_Chain_Unsorted( PointRay2D P[], int n, PointRay2D H[],int Hindex[]);

 void Point2DListToPlanes(const Point2D P[], int n, Plane2D H[]);
 int Point2DListToPlanes(const PointRay2D P[], int n, Plane2D H[]);

 } // namespace Geometry

 #endif
Geometry::Point2DListToPlanes
void Point2DListToPlanes(const Point2D P[], int n, Plane2D H[])
Given a list of points on a convex hull, return a list of planes along edges with normals pointing ou...
Definition: ConvexHull2D.cpp:190

Geometry::ConvexHull2D_Chain
int ConvexHull2D_Chain(const Point2D P[], int n, Point2D H[])
Compute the convex hull of a set of sorted points (or point-rays)
Definition: ConvexHull2D.cpp:102

rayprimitives.h
Contains primitives that allow rays to be represented as points at infinity.

Geometry::ConvexHull2D_Chain_Unsorted
int ConvexHull2D_Chain_Unsorted(Point2D P[], int n, Point2D H[])
Same as above, but unsorted input. Upon exit, the contents of P are rearranged in lexicographical ord...
Definition: ConvexHull2D.cpp:140

primitives.h
Contains ordering primitives used in geometry computations.

Geometry
Contains all definitions in the Geometry package.
Definition: AnyGeometry.cpp:26