G3D::ConvexPolyhedron Class Reference

#include <ConvexPolyhedron.h>

List of all members.

Public Member Functions

ConvexPolyhedron (const Array< ConvexPolygon > &_face)

ConvexPolyhedron ()

void cut (const Plane &plane, ConvexPolyhedron &above, ConvexPolyhedron &below)

float getVolume () const

bool isEmpty () const

Public Attributes

Array< ConvexPolygon > face

Constructor & Destructor Documentation

G3D::ConvexPolyhedron::ConvexPolyhedron ( ) [inline]

G3D::ConvexPolyhedron::ConvexPolyhedron ( const Array< ConvexPolygon > & _face )

void G3D::ConvexPolyhedron::cut	(	const Plane &	plane,
		ConvexPolyhedron &	above,
		ConvexPolyhedron &	below
	)

Cuts the polyhedron at the plane.

If the polyhedron is entirely above or below the plane, one of the returned polyhedra will be empty.

Parameters:

	above	The part of the polyhedron above (on the side the normal points to or in the plane) the plane
	below	The part of the polyhedron below the plane.

float G3D::ConvexPolyhedron::getVolume ( ) const

O(n) in the number of edges.

bool G3D::ConvexPolyhedron::isEmpty ( ) const

O(n) in the number of edges.

Zero faces indicates an empty polyhedron.

The documentation for this class was generated from the following file:

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