SbProjectionCoordinates Class

Cache projected coordinates.

Inheritance Hierarchy

SystemObject
OIV.InventorSoNetBase
OIV.Inventor.ProjectionSbProjectionCoordinates

Namespace: OIV.Inventor.Projection
Assembly: OIV.Inventor (in OIV.Inventor.dll) Version: 2023.1.3.0 (2023.1.3)

Syntax

C++

Copy

public class SbProjectionCoordinates : SoNetBase

Public Class SbProjectionCoordinates
	Inherits SoNetBase

public ref class SbProjectionCoordinates : public SoNetBase

type SbProjectionCoordinates =  
    class
        inherit SoNetBase
    end

The SbProjectionCoordinates type exposes the following members.

Constructors

	Name	Description
	SbProjectionCoordinates	Constructor.
	SbProjectionCoordinates(SoProjection)	Constructor.

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Methods

	Name	Description
	CacheIsValid	Return whether the cache is valid or not.
	Equals	Determines whether the specified Object is equal to the current Object. (Inherited from Object.)
	GetCoordinates	Return coordinates .
	GetHashCode	Overrides GetHashCode(). (Inherited from SoNetBase.)
	GetType	Gets the Type of the current instance. (Inherited from Object.)
	InitCoordinates	Initialisation.
	ResetCache	Reset the cache.
	SetProjection	Set associated projection.
	ToString	Returns a string that represents the current object. (Inherited from Object.)

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Remarks

This class stores the projected coordinates associated with a given geometry node and a given OIV.Inventor.Nodes.SoProjection node during a scene graph traversal. Each instance of OIV.Inventor.Projection.SbProjectionCoordinates maintains a cache, based on the node IDs of the associated node and projection node. Calling OIV.Inventor.Projection.SbProjectionCoordinates.ResetCache(OIV.Inventor.Nodes.SoNode) will force the projected coordinates to be recomputed during the next traversal.

Reference

OIV.Inventor.Projection Namespace

OIV.Inventor.Nodes.SoProjection

OIV.Inventor.Nodes.SoGeoProjection