Class DataPoint

A DataPoint describes a point in a dataset. Often, this is useful when querying a dataset, for example, to find the closest data point to a given point in world space.

Inheritance
object
DataPoint
Namespace: IVLab.ABREngine
Assembly: IVLab.ABREngine.Runtime.dll
Syntax
public class DataPoint

Fields

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cellIndex

"Cell" index that this point belongs to. "Cells" are implemented differently for different types of data. See the table below to see what cells represent in each data type / DataImpression type:

DataImpression Type DataTopology Type Cell Description
SimpleSurfaceDataImpression Triangles or Quads Cells are the indices of triangles or quads
SimpleLineDataImpression LineStrip Cells represent individual lines
SimpleGlyphDataImpression Points Cells are unused, will always be 0
InstancedSurfaceDataImpression Points Cells are unused, will always be 0
Declaration
public int cellIndex
Field Value
Type Description
int
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dataSpacePoint

The coordinates of the point, in data space

Declaration
public Vector3 dataSpacePoint
Field Value
Type Description
Vector3
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keyData

Key data that the data point belongs to.

Declaration
public KeyData keyData
Field Value
Type Description
KeyData
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vertexIndex

"Vertex" index that this point belongs to.

Declaration
public int vertexIndex
Field Value
Type Description
int
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worldSpacePoint

The coordinates of the point, in Unity world space

Declaration
public Vector3 worldSpacePoint
Field Value
Type Description
Vector3