Class TIfcIndexedPolyCurve
Unit
Declaration
type TIfcIndexedPolyCurve = class(TIfcBoundedCurve)
Description
Bounded curve with only linear and circular arc segments defined by a Cartesian point list and an optional list of segments.
Spec: https://standards.buildingsmart.org/IFC/RELEASE/IFC4_3/HTML/lexical/IfcIndexedPolyCurve.htm
Source: scene/load/ifc/castleifc_ifc_standard_types.inc (line 1057).
Hierarchy
- TObject
- TPersistent
- TComponent
- TIfcPersistent
- TIfcRepresentationItem
- TIfcGeometricRepresentationItem
- TIfcCurve
- TIfcBoundedCurve
- TIfcIndexedPolyCurve
Overview
Methods
| Public | constructor Create(AOwner: TComponent); override; |
| Public | destructor Destroy; override; |
| Public | function BuildNode(const Mapping: TCastleIfcMapping; const ParentProduct: TIfcProduct; const LitAppearance, UnlitAppearance: TAppearanceNode): TAbstractChildNode; override; |
Properties
| Published | property Points: TIfcCartesianPointList_Spec read FPoints write FPoints; |
| Published | property Segments: TIfcSegmentIndexSelectList read FSegments; |
| Published | property SelfIntersect: Boolean read FSelfIntersect write FSelfIntersect default false; |
Description
Methods
| Public | constructor Create(AOwner: TComponent); override; |
|
This item has no description. Source: scene/load/ifc/castleifc_ifc_standard_types.inc (line 1063). | |
| Public | destructor Destroy; override; |
|
This item has no description. Source: scene/load/ifc/castleifc_ifc_standard_types.inc (line 1064). | |
| Public | function BuildNode(const Mapping: TCastleIfcMapping; const ParentProduct: TIfcProduct; const LitAppearance, UnlitAppearance: TAppearanceNode): TAbstractChildNode; override; |
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This item has no description. Showing description inherited from TIfcRepresentationItem.BuildNode.
Build a node to display this using Castle Game Engine. Returns
Source: scene/load/ifc/castleifc_ifc_standard_types.inc (line 1065). | |
Properties
| Published | property Points: TIfcCartesianPointList_Spec read FPoints write FPoints; |
|
Points defining the polyline. Source: scene/load/ifc/castleifc_ifc_standard_types.inc (line 1070). | |
| Published | property Segments: TIfcSegmentIndexSelectList read FSegments; |
|
List of straight line and circular arc segments, each providing a list of indices into the Cartesian point list. Source: scene/load/ifc/castleifc_ifc_standard_types.inc (line 1074). | |
| Published | property SelfIntersect: Boolean read FSelfIntersect write FSelfIntersect default false; |
|
Indication of whether the curve intersects itself or not; this is for information only. Source: scene/load/ifc/castleifc_ifc_standard_types.inc (line 1078). | |
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