Class TAbstractParametricGeometryNode
Unit
X3DNodes
Declaration
type TAbstractParametricGeometryNode = class(TAbstractGeometryNode)
Description
Base type for all geometry node types that are created parametrically and use control points to describe the final shape of the surface.
Hierarchy
Overview
Methods
Description
Methods
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procedure CreateNode; override; |
Create node fields and events.
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class function ClassX3DType: String; override; |
This item has no description. Showing description inherited from TX3DNode.ClassX3DType.
Node type name in VRML/X3D, for this class. Normal VRML/X3D node classes should override this to return something non-empty, and then X3DType automatically will return the same value.
Empty for classes that don't have a hardcoded VRML/X3D node name, like a special TX3DUnknownNode. Such special classes should override then X3DType to return actual non-empty name there.
You usually should call X3DType. The only use of this method is that it works on classes (it's "class function"), without needing at actual instance.
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