Class TAbstractSeparatorNode_1

Unit

X3DNodes

Declaration

type TAbstractSeparatorNode_1 = class(TAbstractChildNode)

Description

Base class for VRML 1.0 nodes that push / pop all attributes and matrices. It is used in implementation of VRML 1.0 Separator and WWWAnchor. Also WWWInline does the same work, when it's "separate" field is true.

Hierarchy

• TObject
• TPersistent
• TX3DFileItem
• TX3DNode
• TAbstractNode
• TAbstractChildNode
• TAbstractSeparatorNode_1

Overview

Methods

	procedure BeforeTraverse(StateStack: TX3DGraphTraverseStateStack); override;
	procedure AfterTraverse(StateStack: TX3DGraphTraverseStateStack); override;
	constructor Create(const AX3DName: string = ''; const ABaseUrl: String = ''); override;
	procedure CreateNode; override;
	class function ClassX3DType: String; override;
	class function ForVRMLVersion(const Version: TX3DVersion): Boolean; override;

Description

Methods

	procedure BeforeTraverse(StateStack: TX3DGraphTraverseStateStack); override;

	procedure AfterTraverse(StateStack: TX3DGraphTraverseStateStack); override;

	constructor Create(const AX3DName: string = ''; const ABaseUrl: String = ''); override;

	procedure CreateNode; override;
Create node fields and events.

	class function ClassX3DType: String; override;

	class function ForVRMLVersion(const Version: TX3DVersion): Boolean; override;

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