Cog3DCoordinateSpaceTree.ChangeTransform Method

Cog3DCoordinateSpaceTree ChangeTransform Method

Cognex VisionPro

Change the transform which maps points from the given child space into its parent space. The new transform is given by newParentFromChild.

Namespace: Cognex.VisionPro3D
Assembly: Cognex.VisionPro3D.Core (in Cognex.VisionPro3D.Core.dll) Version: 65.1.0.0

Syntax

public void ChangeTransform(
	string childSpaceName,
	ICog3DTransform newParentFromChild
)

public void ChangeTransform(
	string childSpaceName,
	ICog3DTransform newParentFromChild
)

Public Sub ChangeTransform ( 
	childSpaceName As String,
	newParentFromChild As ICog3DTransform
)

Public Sub ChangeTransform ( 
	childSpaceName As String,
	newParentFromChild As ICog3DTransform
)

public:
void ChangeTransform(
	String^ childSpaceName, 
	ICog3DTransform^ newParentFromChild
)

public:
void ChangeTransform(
	String^ childSpaceName, 
	ICog3DTransform^ newParentFromChild
)

childSpaceName: Type: System String
A valid nonqualified or fully-qualified space name that indicates the coordinate space to modify.

newParentFromChild: Type: Cognex.VisionPro3D ICog3DTransform
A 3D transform that maps points from the child space you are changing to its parent coordinate space.

Events

Event Type	Reason
Cog3DCoordinateSpaceTree TransformChanged	Fires when the transform changes.

Exceptions

Exception	Condition
ArgumentNullException	newParentFromChild is null.
ArgumentException	childSpaceName is the root space.
CogSpaceTreeInvalidNameSyntaxException	childSpaceName is not a legal space name.
CogSpaceTreeNameNotUniqueException	childSpaceName is a nonqualified space name and more than one instance of it exists in this tree.
CogSpaceTreeNameNotInTreeException	childSpaceName does not exist in this tree.

Remarks

Changes the transform that maps points from the given child space name into its parent space.