OdDbArcDimension Class

Class Hierarchy

Syntax

C++

class OdDbArcDimension : public OdDbDimension;

File

DbArcDimension.h

Description

This class represents Arc Dimension entities in an OdDbDatabase instance.

Remarks

An Arc Dimension entity dimensions the length of an arc.

Group

OdDb Classes

Public Methods

	Name	Description
	OdDbArcDimension

OdDbArcDimension Methods

	Name	Description
	arcEndParam	Returns the arc parameter of this Dimension entity's second definition point.
	arcPoint	Returns the WCS point defining the location of dimension arc for this Dimension entity.
	arcStartParam	Returns the arc parameter of this Dimension entitiy's first definition point.
	arcSymbolType	Returns the type of arc symbol used within the dimension text of this Dimension entity.
	centerPoint	Returns the WCS vertex of the arc being dimensioned by this Dimension entity.
	dwgInFields	Reads the .dwg file data of this object.
	dwgOutFields	Writes the .dwg file data of this object.
	dxfInFields	Reads the DXF data of this object.
	dxfOutFields	Writes the DXF data of this object.
	hasLeader	Returns true if and only if this Dimension entity has a leader drawn to resolve ambiguity.
	isPartial	Returns true if and only if this Dimension entity was specified using two points along the arc.
	leader1Point	Returns the start point of the extra leader of this Dimension entity.
	leader2Point	Returns the end point of the extra leader of this Dimension entity.
	ODDB_DECLARE_MEMBERS
	setArcEndParam	Sets the arc parameter of this Dimension entity's second definition point.
	setArcPoint	Sets the WCS point defining the location of dimension arc for this Dimension entity.
	setArcStartParam	Sets the arc parameter of this Dimension entity's first definition point.
	setArcSymbolType	Sets the type of arc symbol used within the dimension text of this Dimension entity.
	setCenterPoint	Sets the WCS vertex of the arc being dimensioned by this Dimension entity.
	setHasLeader	Determines if this Dimension entity has a leader drawn to resolve ambiguity.
	setIsPartial	Controls the specification of this Dimension entity with two points along the arc.
	setLeader1Point	Sets the start point of the extra leader of this Dimension entity.
	setLeader2Point	Sets the end point of the extra leader of this Dimension entity.
	setXLine1Point	Sets the WCS start point of the first extension line of this Dimension entity.
	setXLine2Point	Sets the WCS start point of the second extension line of this Dimension entity.
	subGetClassID	overridables
	xLine1Point	Returns the WCS start point of the first extension line of this Dimension entity.
	xLine2Point	Returns the WCS start point of the second extension line of this Dimension entity.

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