OdBmGEdge Class

Class Hierarchy

Syntax

C++

class OdBmGEdge : public OdBmGEdgeBase;

File

BmGEdge.h

Description

This class stores geometry data of an edge, which is an intersection line of faces.

Group

Geometry Classes

Public Methods

OdBmObject Class

	Name	Description
	~OdBmObject	A destructor for the BimRv object.

OdTfObject Methods

	Name	Description
	addPersistentReactor	Adds a new persistent reactor object to the element's reactor list.
	addReactor	Adds a new transient reactor object to the element's reactor list.
	getOwner	Retrieves the object's owner object.
	getPersistentReactors	Retrieves all the persistent reactors from the element.
	getProperty	Retrieves the object's property value.
	getProperty	Retrieves the object's property value.
	getProperty	Retrieves the object's property value.
	getTransientReactors	Retrieves all the transient reactors from the element.
	hasPersistentReactor	Retrieves whether a specified persistent reactor object is attached to the element.
	removePersistentReactor	Removes a specified persistent reactor object from the element's reactor list.
	removeReactor	Removes a specified transient reactor object from the element's reactor list.
	setProperty	Sets a new value for the object's property.
	setProperty	Sets a new value for the object's property.
	setProperty	Sets a new value for the object's property.

OdBmObject Class

	Name	Description
	addPersistentReactor	Adds a new persistent reactor object to the element's reactor list.
	addReactor	Adds a new transient reactor object to the element's reactor list.
	addRef	Increments the counter of references to the object.
	clone	Clones the object.
	database	Retrieves the related database object.
	drawableType	Retrieves the drawable type of the object.
	getGeomExtents	Returns a WCS bounding box that represents the extents of this object.
	getListParams	Retrieves the list of built-in parameters.
	getOwner	Retrieves the object's owner object.
	getPersistentReactors	Retrieves all the persistent reactors from the element.
	getProperties	Retrieves the array of object's properties.
	getProperty	Retrieves the object's property value.
	getProperty	Retrieves the object's property value.
	getProperty	Retrieves the object's property value.
	getTransientReactors	Retrieves all the transient reactors from the element.
	gsNode	Retrieves graphical system cache associated with the object.
	hasPersistentReactor	Retrieves whether a specified persistent reactor object is attached to the element.
	id	Retrieves the object's identifier in the associated database.
	isPersistent	Retrieves whether the object is persistent or not.
	numRefs	Retrieves the current quantity of references to the object.
	release	Decrements the counter of references to the object. When the counter becomes equal to zero the object is destroyed.
	removePersistentReactor	Removes a specified persistent reactor object from the element's reactor list.
	removeReactor	Removes a specified transient reactor object from the element's reactor list.
	setDatabaseDefaults	Applies the default properties of the specified database to this entity.
	setGsNode	Assigns the specified OdGsCache to this object.
	setProperty	Sets a new value for the object's property.
	setProperty	Sets a new value for the object's property.
	setProperty	Sets a new value for the object's property.
	subRegenSupportFlags	Retrieves the current regeneration support flags set for the object.
	subSetAttributes	Sets the vectorization attributes of the object, and returns its attribute flags.
	subSetDatabaseDefaults	Called by setDatabaseDefaults() after the values are set.
	subViewportDraw	Implements viewport-dependent rendering.
	subWorldDraw	Implements the mechanism for rendering the object.

OdBmGNode Class

	Name	Description
	getCategoryId	Returns the ID of a category as an object of the OdBmObjectId class.
	getControlCommand	Returns the control command as an OdInt32 value.
	getGInfo	Returns the geometry information as an OdBmGInfo object.
	getGInfoFlags	Returns the set of bit flags as an OdUInt32 value.
	getGNodeByMarker	Returns GNode by GsMarker.
	getGsMarker	Returns GsMarker for current GNode.
	getGStyleId	Guaranteed return id referenced to GStyleElem
	getTag	Returns the object tag as an OdInt32 value.
	getVisibility	Returns the visibility of BmGNode.
	hasGStyle	This is hasGStyle, a member of class OdBmGNode.
	resetGInfoFlag	This is resetGInfoFlag, a member of class OdBmGNode.
	setCategoryId	Sets a category ID to this object.
	setControlCommand	Sets a control command to this object.
	setGInfoFlag	This is setGInfoFlag, a member of class OdBmGNode.
	setGInfoFlags	Sets object bit flags.
	setModelGNode	Sets the model flag to this object.
	setTag	Sets an object tag.

OdBmGEdgeBase Class

	Name	Description
	isLoop	Returns true if this object is a loop of edges.

OdBmGEdge Class

	Name	Description
	firstEdgePntIsSet	Returns 'true' if the first edge point is set or 'false' in the other case.
	getCurveType	Returns the best match of the underlying curve of this Edge entity to curves supported by OdGe.
	getFaceIndex	Returns the index of the specified face.
	getFacesItem	Returns an array of faces of this edge as static array of pointers to the objects of the OdBmFace class.
	getFirstAndLastEdgeGePnts	Returns the edge's 3D start and end points.
	getFirstAndLastEdgePntsItem	Returns the edge UV start and end points as static array of pointers to the objects of the OdBmEdgePnt class.
	getFlags	Returns flags (number of bits) as an OdUInt8 value.
	getGeCurve	Returns the edge as a GeCurve object.
	getInteriorEdgeGePnts	Returns 3D points of the edge, except the start and end points.
	getInteriorEdgePnts	Returns UV points of the edge, except for the start and end points, as an array of objects of the OdBmEdgePnt class.
	getNextInLoop	Returns a pointer to the next edge in a specified loop.
	getNextItem	Returns array of pointers to the next edges in loops as static array of pointers to the objects of the OdBmGEdgeBase class.
	getPrevInLoop	Returns a pointer to the previous edge in a specified loop.
	getPrevItem	Returns array of pointers to the previous edges in loops as static array of pointers to the objects of the OdBmGEdgeBase class.
	getUVParams	Returns 2D start and end points of the specified face.
	is3DArc	Returns 'true' if the edge curve is a 3D arc or 'false' in the other case.
	isFlipped	Returns 'true' if the edge is flipped or 'false' in the other case.
	lastEdgePntIsSet	Returns 'true' if the last edge point is set or 'false' in the other case.
	numberPoints	Returns the number of points.
	setFlags	Sets flags (number of bits) to the edge entity.

OdBmObject Nested Types

OdBmObject Class

Name	Description
ItemIndexType	This is nested type OdBmObject::ItemIndexType.
PropertyIndexType	This is nested type OdBmObject::PropertyIndexType.

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