isosurface

Class MeshProperties

java.lang.Object

isosurface.MeshProperties

public class MeshProperties
extends Object

References. Brian Mirtich, 2006, "Fast and Accurate Computation of Polyhedral Mass Properties", journal of graphics tools, volume 1, number 2, 1996. and http://www.geometrictools.com/Documentation/PolyhedralMassProperties.pdf

Constructor Summary

Constructors

Constructor and Description
MeshProperties()

Method Summary

Modifier and Type	Method and Description
static void	calculateMinMaxPoint(List mesh, org.jogamp.vecmath.Point3d min, org.jogamp.vecmath.Point3d max)
static double	compute(List p, org.jogamp.vecmath.Point3d cm, double[][] inertia) Returns the mass.

Methods inherited from class java.lang.Object

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

Constructor Detail

MeshProperties

public MeshProperties()

Method Detail

compute

public static double compute(List p,
                             org.jogamp.vecmath.Point3d cm,
                             double[][] inertia)

Returns the mass.

Parameters:

p - List of vertices (Point3fs).

cm - contains the center of gravity after the calculation

inertia - contains the inertia matrix after the calculation.

calculateMinMaxPoint

public static void calculateMinMaxPoint(List mesh,
                                        org.jogamp.vecmath.Point3d min,
                                        org.jogamp.vecmath.Point3d max)