Package cz.fidentis.analyst.engines.symmetry.impl

Class SymmetryCache

java.lang.Object

cz.fidentis.analyst.engines.symmetry.impl.SymmetryCache

public class SymmetryCache
extends Object

Precomputed values for the symmetry plane estimation.

Constructor Summary

Constructors

Constructor	Description
SymmetryCache(List<MeshPoint> vertices)	Constructor.

Method Summary

Modifier and Type	Method	Description
double	getAvgGaussianCurvature()	Returns average Gaussian curvature
javax.vecmath.Vector3d	getAvgPos(int i, int j)	Returns average position of given vertices
javax.vecmath.Vector3d	getNormCosVec(int i, int j)	Returns cosine of given normal vectors.

Methods inherited from class java.lang.Object

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

Constructor Details

SymmetryCache

public SymmetryCache(List<MeshPoint> vertices)

Constructor.

Parameters:

vertices - Mesh vertices

Method Details

getNormCosVec

public javax.vecmath.Vector3d getNormCosVec(int i,
 int j)

Returns cosine of given normal vectors.

Parameters:

i - Index of the first vector

j - Index of the second vector

Returns:

cosine of given normals

getAvgPos

public javax.vecmath.Vector3d getAvgPos(int i,
 int j)

Returns average position of given vertices

Parameters:

i - Index of the first vector

j - Index of the second vector

Returns:

average position of given vertices

getAvgGaussianCurvature

public double getAvgGaussianCurvature()

Returns average Gaussian curvature

Returns:

average Gaussian curvature