Group Class

ILNumerics Ultimate VS Documentation

ILNumerics - Technical Application Development

Group holds and manages arbitrary nodes and serves as base class for custom visual object implementations

[ILNumerics Visualization Engine]

Inheritance Hierarchy

SystemObject
  ILNumerics.DrawingNode
    ILNumerics.DrawingGroup
      More...

Namespace: ILNumerics.Drawing
Assembly: ILNumerics.Drawing (in ILNumerics.Drawing.dll) Version: ILNumerics Ultimate VS 4

Syntax

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[SerializableAttribute]
public class Group : Node, IEnumerable<Node>, 
	IEnumerable

<SerializableAttribute>
Public Class Group
	Inherits Node
	Implements IEnumerable(Of Node), IEnumerable

Dim instance As Group

The Group type exposes the following members.

Constructors

	Name	Description
	Group(Group)	create a new group as shallow copy of a subtree, shared buffers [ILNumerics Visualization Engine]
	Group(Object, NullableVector3, Double, NullableVector3, NullableVector3, NullableRenderTarget)	Creates a new empty group [ILNumerics Visualization Engine]

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Properties

	Name	Description
	Alpha	Alpha value, range [0...1], if set, this value modifies the alpha values for ALL nodes of this subtree. Use for blend effects only! [ILNumerics Visualization Engine]
	Animations
	Children	Collection of child for this group [ILNumerics Visualization Engine]
	Clipping	Gets all 6 available clipping planes for the group or sets it. Null: derive clipping from parent node (default) [ILNumerics Visualization Engine]
	ColorOverride	If set, this color will override all individual colors in this subtree [ILNumerics Visualization Engine]
	ID	Unique ID for the node within the scene [ILNumerics Visualization Engine] (Inherited from Node.)
	IsSynchedNode	(Inherited from Node.)
	Markable	Determines, if this node can be marked by the user [ILNumerics Visualization Engine] (Inherited from Node.)
	Marked	Marked state for the node [ILNumerics Visualization Engine] (Inherited from Node.)
	Parent	Get the parent of this node or null, if this node is a root node [ILNumerics Visualization Engine] (Inherited from Node.)
	PickingID	If set to a valid shape ID, that shape will be marked in picking operations insted of this shape. [ILNumerics Visualization Engine] (Inherited from Node.)
	SynchedVersion	The version of the sync source from the last synchronization. [ILNumerics Visualization Engine] (Inherited from Node.)
	Tag	Object tag used to identify the node within the scene [ILNumerics Visualization Engine] (Inherited from Node.)
	Target	If set, determines the target for rendering: world (3D) or screen (2D) on top. Default: not set (derive from parent) [ILNumerics Visualization Engine]
	TimeoutAware	Sets if this group and all children are sensible for timeouts during rendering or gets that flag. Default: null -> derive from parent [ILNumerics Visualization Engine]
	Transform	[4x4] matrix with the affine transforms which this node applies to all children [ILNumerics Visualization Engine]
	Version	Modification version of this node, gets incremented at every change [ILNumerics Visualization Engine] (Inherited from Node.)
	Visible	Determines, if this node is visible or sets the visible state [ILNumerics Visualization Engine] (Inherited from Node.)

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Methods

	Name	Description
	Add(Node)	Add a node to the end of this groups child collection [ILNumerics Visualization Engine]
	AddT(T, Object, Boolean)	Add a node to the end of this groups child collection [ILNumerics Visualization Engine]
	BeginVisit	pushes the transform, alpha and color overrides of this node to the render parameter stack [ILNumerics Visualization Engine] (Overrides NodeBeginVisit(RenderParameter).)
	Configure	Configure the subtree after changes to any buffer [ILNumerics Visualization Engine] (Overrides NodeConfigure(Boolean, Boolean).)
	Copy	Create a shallow copy of this subtree [ILNumerics Visualization Engine] (Overrides NodeCopy.)
	CreateSynchedCopy	(Overrides NodeCreateSynchedCopy(Node).)
	Detach	Detach all shapes from this subtree for individual configurations [ILNumerics Visualization Engine] (Overrides NodeDetach.)
	Dispose	Dispose the complete subtree (this is rarely needed) [ILNumerics Visualization Engine] (Overrides NodeDispose.)
	EndVisit	pops the render parameter from render parameter stack [ILNumerics Visualization Engine] (Overrides NodeEndVisit(RenderParameter).)
	Find(Object, NullablePrimitives)	Searches the subtree for nodes with matching tag and (optional) primitive type [ILNumerics Visualization Engine]
	FindT(Object, PredicateT)	Searches the subtree for all nodes with matching criteria [ILNumerics Visualization Engine]
	FindByIdT	Finds a typed node in this subtree, filter by ID [ILNumerics Visualization Engine]
	FirstT	Gets first node with matching criteria from subtree [ILNumerics Visualization Engine]
	FirstUpT	Finds a group node on the path up to root [ILNumerics Visualization Engine]
	GetEnumerator
	GetLimits	Compute the 3D limits (extent) of this subtree [ILNumerics Visualization Engine]
	getLimitsInternal
	InsertT	Insert a node into the child collection at predefined index [ILNumerics Visualization Engine]
	OnDisposing	(Inherited from Node.)
	OnMouseClick	(Inherited from Node.)
	OnMouseDoubleClick	(Inherited from Node.)
	OnMouseDown	(Inherited from Node.)
	OnMouseEnter	(Inherited from Node.)
	OnMouseLeave	(Inherited from Node.)
	OnMouseMove	(Inherited from Node.)
	OnMouseUp	(Inherited from Node.)
	OnMouseWheel	(Inherited from Node.)
	OnPropertyChanged	(Inherited from Node.)
	RaiseMouseClick	(Inherited from Node.)
	RaiseMouseDoubleClick	(Inherited from Node.)
	RaiseMouseDown	(Inherited from Node.)
	RaiseMouseEnter	(Inherited from Node.)
	RaiseMouseLeave	(Inherited from Node.)
	RaiseMouseMove	(Inherited from Node.)
	RaiseMouseUp	(Inherited from Node.)
	RaiseMouseWheel	(Inherited from Node.)
	Remove	Remove a node from this subtree [ILNumerics Visualization Engine]
	Rotate(Quaternion)	Rotate this subtree by quaternion [ILNumerics Visualization Engine]
	Rotate(Vector3, Double)	Rotate this subtree by rotation axis and angle [ILNumerics Visualization Engine]
	Rotate(Double, Double, Double, Double)	Rotate this subtree by rotation axis and angle [ILNumerics Visualization Engine]
	Scale(Vector3)	Scales this subtree [ILNumerics Visualization Engine]
	Scale(Double, Double, Double)	Scales this subtree [ILNumerics Visualization Engine]
	Synchronize	(Overrides NodeSynchronize(Node, SyncParams).)
	SynchronizeChildren
	ToString	String representation of the group node [ILNumerics Visualization Engine] (Overrides NodeToString.)
	Translate(Vector3)	Translates this subtree [ILNumerics Visualization Engine]
	Translate(Double, Double, Double)	Translates this subtree [ILNumerics Visualization Engine]
	VisitInternal	(Overrides NodeVisitInternal(RenderParameter).)

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Events

	Name	Description
	Disposing	Fires, before the node is getting disposed [ILNumerics Visualization Engine] (Inherited from Node.)
	MouseClick	Fires when the object is clicked [ILNumerics Visualization Engine] (Inherited from Node.)
	MouseDoubleClick	Fires when the object was double clicked [ILNumerics Visualization Engine] (Inherited from Node.)
	MouseDown	Fires when a mouse button was pressed over the object [ILNumerics Visualization Engine] (Inherited from Node.)
	MouseEnter	Fires when the mouse enters the object region [ILNumerics Visualization Engine] (Inherited from Node.)
	MouseLeave	Fires when the mouse leaves the object region [ILNumerics Visualization Engine] (Inherited from Node.)
	MouseMove	Fires when the mouse was moved over the object [ILNumerics Visualization Engine] (Inherited from Node.)
	MouseUp	Fires when a mouse button was released over the object [ILNumerics Visualization Engine] (Inherited from Node.)
	MouseWheel	Fires when the mouse wheel was moved over the object [ILNumerics Visualization Engine] (Inherited from Node.)
	PropertyChanged	Fires on any property state changes [ILNumerics Visualization Engine] (Inherited from Node.)

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Fields

	Name	Description
	m_animations
	m_children
	m_timeoutAware

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Remarks

[ILNumerics Visualization Engine]

Reference

ILNumerics.Drawing Namespace

Inheritance Hierarchy