Class ConvexHull3D.Face

java.lang.Object

org.episteme.core.mathematics.geometry.ConvexHull3D.Face

Enclosing class:

ConvexHull3D

public static final class ConvexHull3D.Face
extends Object

Represents a triangular face of the hull.

Since:

1.0

Author:

Silvere Martin-Michiellot, Gemini AI (Google DeepMind)

Constructor Summary

Constructors

Constructor	Description
Face(Point3D v1, Point3D v2, Point3D v3)

Method Summary

Modifier and Type	Method	Description
Real	getArea()
Point3D	getCentroid()	Returns the centroid of this face.
Vector3D	getNormal()
Point3D	getV1()
Point3D	getV2()
Point3D	getV3()
Point3D[]	getVertices()
boolean	isVisible(Point3D p)	Checks if a point is in front of (outside) this face.
Real	signedDistanceTo(Point3D p)	Signed distance from a point to the plane of this face.
String	toString()

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

Face

public Face(Point3D v1,
 Point3D v2,
 Point3D v3)

Method Details

getVertices

public Point3D[] getVertices()

getV1

public Point3D getV1()

getV2

public Point3D getV2()

getV3

public Point3D getV3()

getNormal

public Vector3D getNormal()

getArea

public Real getArea()

signedDistanceTo

public Real signedDistanceTo(Point3D p)

Signed distance from a point to the plane of this face. Positive = in front (outside), negative = behind (inside).

isVisible

public boolean isVisible(Point3D p)

Checks if a point is in front of (outside) this face.

getCentroid

public Point3D getCentroid()

Returns the centroid of this face.

toString

public String toString()

Overrides:

toString in class Object