GraphicBasePathNodeGripHandle Class

Shows a single round grip, which can be customized to a move action.

Inheritance Hierarchy

SystemObject
Altaxo.Graph.Graph3D.ShapesGraphicBasePathNodeGripHandle

Namespace: Altaxo.Graph.Graph3D.Shapes
Assembly: AltaxoBase (in AltaxoBase.dll) Version: 4.8.3179.0 (4.8.3179.0)

Syntax

protected class PathNodeGripHandle : IGripManipulationHandle

The GraphicBasePathNodeGripHandle type exposes the following members.

Constructors

	Name	Description
	GraphicBasePathNodeGripHandle(IHitTestObject, VectorD3D, PointD3D, Double)	Initializes a new instance of the GraphicBasePathNodeGripHandle class.
	GraphicBasePathNodeGripHandle(IHitTestObject, VectorD3D, PointD3D, Double, ActionHitTestPointData)	Initializes a new instance of the GraphicBasePathNodeGripHandle class.

Properties

	Name	Description
	GraphObject	Gets the graph object that is to be manipulated.

Methods

	Name	Description
	Activate	Activates this grip, providing the initial position of the mouse.
	Deactivate	Announces the deactivation of this grip.
	Equals	Determines whether the specified object is equal to the current object. (Inherited from Object)
	Finalize	Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object)
	GetHashCode	Serves as the default hash function. (Inherited from Object)
	GetType	Gets the Type of the current instance. (Inherited from Object)
	IsGripHit	Determines whether the grip is hit by the current mouse position.
	MemberwiseClone	Creates a shallow copy of the current Object. (Inherited from Object)
	MoveGrip	Moves the grip to the new position.
	Show	Draws the grip in the graphics context.
	ToString	Returns a string that represents the current object. (Inherited from Object)

Fields

	Name	Description
	_fixPointAbsolutePosition	The variable _fixPointRelativePosition, converted to parent's (layer) coordinates.
	_fixPointRelativePosition	The relative position of the object's edge or vertex, which is held fixed during the operation.
	_gripCenter	The location of the grip center in world coordinates (root layer coordinates).
	_gripRadius	The radius of the grip to show.
	_initialMousePosition	Initial mouse position at the time of activation of this handle.
	_initialObjectSize	The initial size of the object that was hit.
	_movePointRelativePosition	The relative position of the node that should be moved. For instance, (0,0,0) is at the origin of the object, (1,1,1) on the other side of the object, (0.5, 0.5, 0.5) at the center of the object.
	_parent