Class NormalHistogram

Construct spherical histogram of normals of mesh. Binning is done using a Spherical Fibonacci point set.

Inheritance

Object

NormalHistogram

Inherited Members

Object.ToString()

Object.Equals(Object)

Object.Equals(Object, Object)

Object.ReferenceEquals(Object, Object)

Object.GetHashCode()

Object.GetType()

Object.MemberwiseClone()

Namespace: g3

Assembly: cs.temp.dll.dll

Syntax

public class NormalHistogram

Constructors

NormalHistogram(DMesh3, Boolean, Int32)

legacy API

Declaration

public NormalHistogram(DMesh3 mesh, bool bWeightByArea = true, int bins = 1024)

Parameters

Type	Name	Description
DMesh3	mesh
Boolean	bWeightByArea
Int32	bins

NormalHistogram(Int32, Boolean)

Declaration

public NormalHistogram(int bins, bool bTrackUsed = false)

Parameters

Type	Name	Description
Int32	bins
Boolean	bTrackUsed

Fields

Bins

Declaration

public int Bins

Field Value

Type	Description
Int32

Counts

Declaration

public double[] Counts

Field Value

Type	Description
Double[]

Points

Declaration

public SphericalFibonacciPointSet Points

Field Value

Type	Description
SphericalFibonacciPointSet

UsedBins

Declaration

public HashSet<int> UsedBins

Field Value

Type	Description
HashSet<Int32>

Methods

Count(Vector3d, Double, Boolean)

bin and count point, and optionally normalize

Declaration

public void Count(Vector3d pt, double weight = 1, bool bIsNormalized = false)

Parameters

Type	Name	Description
Vector3d	pt
Double	weight
Boolean	bIsNormalized

CountFaceNormals(DMesh3, Boolean)

Count all input mesh face normals

Declaration

public void CountFaceNormals(DMesh3 mesh, bool bWeightByArea = true)

Parameters

Type	Name	Description
DMesh3	mesh
Boolean	bWeightByArea

FindMaxNormal()

return (quantized) normal associated w/ maximum weight/area

Declaration

public Vector3d FindMaxNormal()

Returns

Type	Description
Vector3d