Class AnalysisMesh

A visualization of computed values at locations in space. A maximum of 65,535 analytical values is allowed. For an unlimited number of analytical values, use AnalysisImage.

Examples
var perimeter1 = Polygon.L(10, 10, 3);
var perimeter2 = Polygon.Ngon(5, 5);
var move = new Transform(3, 7, 0);
var perimeter = perimeter1.Union((Polygon)perimeter2.Transformed(move));
var mc = new ModelCurve(perimeter);
this.Model.AddElement(mc);

// Construct a mass from which we will measure
// distance to the analysis mesh's cells.
var center = perimeter.Centroid();
var mass = new Mass(Polygon.Rectangle(1, 1));
mass.Transform.Move(center);
this.Model.AddElement(mass);

// The analyze function computes the distance
// to the attractor.
var analyze = new Func<Vector3, double>((v) =>
{
    return center.DistanceTo(v);
});

// Construct a color scale from a small number
// of colors.
var colorScale = new ColorScale(new List<Color>() { Colors.Cyan, Colors.Purple, Colors.Orange }, 10);

var analysisMesh = new AnalysisMesh(perimeter, 0.2, 0.2, colorScale, analyze);
analysisMesh.Analyze();
Inheritance
System.Object
Element
GeometricElement
AnalysisMesh
AnalysisImage
Implements
System.ComponentModel.INotifyPropertyChanged
Inherited Members
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.ToString()
Namespace: Elements.Analysis
Assembly: Hypar.Elements.dll
Syntax
public class AnalysisMesh : GeometricElement, INotifyPropertyChanged, ITessellate

Constructors

AnalysisMesh(Polygon, Double, Double, ColorScale, Func<Vector3, Double>, Guid, String)

Construct an analysis mesh.

Declaration
public AnalysisMesh(Polygon perimeter, double uLength, double vLength, ColorScale colorScale, Func<Vector3, double> analyze, Guid id = default(Guid), string name = null)
Parameters
Type Name Description
Polygon perimeter

The perimeter of the mesh.
System.Double uLength

The number of divisions in the u direction.
System.Double vLength

The number of divisions in the v direction.
ColorScale colorScale

The color scale to be used in the visualization.
System.Func<Vector3, System.Double> analyze

A function which takes a location and computes a value.
System.Guid id

The id of the analysis mesh.
System.String name

The name of the analysis mesh.

Fields

_analyze

A function that returns a numerical analysis result, given a point in space.

Declaration
protected Func<Vector3, double> _analyze
Field Value
Type Description
System.Func<Vector3, System.Double>

_max

A computed maximum result value.

Declaration
protected double _max
Field Value
Type Description
System.Double

_min

A computed minimum result value.

Declaration
protected double _min
Field Value
Type Description
System.Double

_results

A list of all the created cells and their resultant value via the _analyze function.

Declaration
protected List<(BBox3 cell, double value)> _results
Field Value
Type Description
System.Collections.Generic.List<System.ValueTuple<BBox3, System.Double>>

Properties

ColorScale

The color scale used to represent this analysis mesh.

Declaration
public ColorScale ColorScale { get; set; }
Property Value
Type Description
ColorScale

Perimeter

The perimeter of the analysis mesh.

Declaration
public Polygon Perimeter { get; set; }
Property Value
Type Description
Polygon

TotalAnalysisLocations

The total number of analysis locations.

Declaration
[JsonIgnore]
public double TotalAnalysisLocations { get; }
Property Value
Type Description
System.Double

ULength

The length of the cells in the u direction.

Declaration
public double ULength { get; set; }
Property Value
Type Description
System.Double

VLength

The length of the cells in the v direction.

Declaration
public double VLength { get; set; }
Property Value
Type Description
System.Double

Methods

Analyze()

Compute a value for each grid cell.

Declaration
public virtual void Analyze()

Tessellate(ref Mesh, Transform, Color)

Tessellate the analysis mesh.

Declaration
public virtual void Tessellate(ref Mesh mesh, Transform transform = null, Color color = default(Color))
Parameters
Type Name Description
Mesh mesh
Transform transform
Color color

Implements

System.ComponentModel.INotifyPropertyChanged

Extension Methods