OdGiWorldGeometry Class Reference

#include <GiWorldGeometry.h>

Inheritance diagram for OdGiWorldGeometry:

Public Member Functions
	ODRX_DECLARE_MEMBERS (OdGiWorldGeometry)
virtual void	setExtents (const OdGePoint3d *newExtents)=0
virtual void	startAttributesSegment ()
Public Member Functions inherited from OdGiGeometry
	ODRX_DECLARE_MEMBERS (OdGiGeometry)
virtual OdGeMatrix3d	getModelToWorldTransform () const =0
virtual OdGeMatrix3d	getWorldToModelTransform () const =0
virtual void	pushModelTransform (const OdGeVector3d &normal)=0
virtual void	pushModelTransform (const OdGeMatrix3d &xfm)=0
virtual void	popModelTransform ()=0
virtual void	circle (const OdGePoint3d &center, double radius, const OdGeVector3d &normal)=0
virtual void	circle (const OdGePoint3d &firstPoint, const OdGePoint3d &secondPoint, const OdGePoint3d &thirdPoint)=0
virtual void	circularArc (const OdGePoint3d &center, double radius, const OdGeVector3d &normal, const OdGeVector3d &startVector, double sweepAngle, OdGiArcType arcType=kOdGiArcSimple)=0
virtual void	circularArc (const OdGePoint3d &firstPoint, const OdGePoint3d &secondPoint, const OdGePoint3d &thirdPoint, OdGiArcType arcType=kOdGiArcSimple)=0
virtual void	polyline (OdInt32 numVertices, const OdGePoint3d *vertexList, const OdGeVector3d *pNormal=0, OdGsMarker baseSubEntMarker=-1)=0
virtual void	polygon (OdInt32 numVertices, const OdGePoint3d *vertexList)=0
virtual void	polygon (OdInt32 numVertices, const OdGePoint3d *vertexList, const OdGeVector3d *pNormal)
virtual void	pline (const OdGiPolyline &polyline, OdUInt32 fromIndex=0, OdUInt32 numSegs=0)=0
virtual void	mesh (OdInt32 numRows, OdInt32 numColumns, const OdGePoint3d *vertexList, const OdGiEdgeData *pEdgeData=0, const OdGiFaceData *pFaceData=0, const OdGiVertexData *pVertexData=0)=0
virtual void	shell (OdInt32 numVertices, const OdGePoint3d *vertexList, OdInt32 faceListSize, const OdInt32 *faceList, const OdGiEdgeData *pEdgeData=0, const OdGiFaceData *pFaceData=0, const OdGiVertexData *pVertexData=0)=0
virtual void	text (const OdGePoint3d &position, const OdGeVector3d &normal, const OdGeVector3d &direction, double height, double width, double oblique, const OdString &msg)=0
virtual void	text (const OdGePoint3d &position, const OdGeVector3d &normal, const OdGeVector3d &direction, const OdChar *msg, OdInt32 length, bool raw, const OdGiTextStyle *pTextStyle)=0
virtual void	xline (const OdGePoint3d &firstPoint, const OdGePoint3d &secondPoint)=0
virtual void	ray (const OdGePoint3d &basePoint, const OdGePoint3d &throughPoint)=0
virtual void	nurbs (const OdGeNurbCurve3d &nurbsCurve)=0
virtual void	ellipArc (const OdGeEllipArc3d &ellipArc, const OdGePoint3d *endPointsOverrides=0, OdGiArcType arcType=kOdGiArcSimple)=0
virtual void	draw (const OdGiDrawable *pDrawable)=0
virtual void	pushClipBoundary (OdGiClipBoundary *pBoundary)=0
virtual void	popClipBoundary ()=0
virtual void	worldLine (const OdGePoint3d points[2])=0
virtual void	image (const OdGiImageBGRA32 &img, const OdGePoint3d &origin, const OdGeVector3d &uVec, const OdGeVector3d &vVec, OdGiRasterImage::TransparencyMode trpMode=OdGiRasterImage::kTransparency8Bit)=0
virtual void	edge (const OdGiEdge2dArray &edges)=0
virtual const OdGiPathNode *	currentGiPath () const
virtual void	pushClipBoundary (OdGiClipBoundary *pBoundary, OdGiAbstractClipBoundary *pClipInfo)
virtual void	polypoint (OdInt32 numPoints, const OdGePoint3d *vertexList, const OdCmEntityColor *pColors, const OdCmTransparency *pTransparency, const OdGeVector3d *pNormals=NULL, const OdGsMarker *pSubEntMarkers=NULL, OdInt32 nPointSize=0)
ODRX_SEALED_VIRTUAL void	polypoint (OdInt32 numPoints, const OdGePoint3d *vertexList, const OdCmEntityColor *pColors, const OdGeVector3d *pNormals=NULL, const OdGsMarker *pSubEntMarkers=NULL) ODRX_SEALED
ODRX_SEALED_VIRTUAL void	polypoint (OdInt32 numPoints, const OdGePoint3d *vertexList, const OdGeVector3d *pNormals=NULL, const OdGsMarker *pSubEntMarkers=NULL) ODRX_SEALED
virtual void	rowOfDots (OdInt32 numPoints, const OdGePoint3d &startPoint, const OdGeVector3d &dirToNextPoint)
Public Member Functions inherited from OdRxObject
	ODRX_HEAP_OPERATORS ()
	OdRxObject ()
virtual	~OdRxObject ()
virtual OdRxObject *	queryX (const OdRxClass *pClass) const
virtual OdRxObject *	x (const OdRxClass *pClass) const
virtual OdRxClass *	isA () const
virtual void	addRef ()=0
virtual void	release ()=0
virtual long	numRefs () const
bool	isKindOf (const OdRxClass *pClass) const
virtual OdRxObjectPtr	clone () const
virtual void	copyFrom (const OdRxObject *pSource)
virtual OdRx::Ordering	comparedTo (const OdRxObject *pOther) const
virtual bool	isEqualTo (const OdRxObject *pOther) const

Additional Inherited Members
Static Public Member Functions inherited from OdRxObject
static OdRxObjectPtr	cast (const OdRxObject *pointer)
static OdRxClass *	desc ()

Detailed Description

This class defines functions that allow entities to vectorize themselves.

Remarks

Vectorization with the methods of this class are viewport independent. For viewport specific vectorization, use subViewportDraw() instead of subWorldDraw().

An OdGiWorldGeometry object is part of the OdGiWorldDraw argument passed to the subWorldDraw() method of an entity.

Model coordinates are applied to all geometry in this class except for setExtents().

See also

TD_Gi <group OdGi_Classes>

Definition at line 50 of file GiWorldGeometry.h.

Member Function Documentation

ODRX_DECLARE_MEMBERS()

OdGiWorldGeometry::ODRX_DECLARE_MEMBERS

(

OdGiWorldGeometry

)

setExtents()

virtual void OdGiWorldGeometry::setExtents ( const OdGePoint3d *  newExtents )

pure virtual

Sets the extents of the current object.

Parameters

newExtents

[in] Array[2] of WCS points.

Remarks

Generation of model coordinate geometry automatically calculates the extents. You may override this calculation with this function.

Implemented in OdGiBaseVectorizerImpl, OdGiWrapperWorldGeometry< OdGiWorldGeometry >, OdGiExtCalc, OdGiBaseVectorizer, OdGiDummyWorldGeometry< OdGiWorldGeometry >, OdGiDummyWorldGeometry< OdGiWorldDraw_ >, OdGiDummyGeometry< OdGiWorldGeometry >, and OdGiDummyGeometry< OdGiWorldDraw_ >.

startAttributesSegment()

virtual void OdGiWorldGeometry::startAttributesSegment ( )

inlinevirtual

Starts segment of OdDbAttributes for block.

Remarks

If this drawable is a block and has OdDbAttributes it must call this method exactly once before sending the attributes to draw(). Once this is called the object may draw only attributes and no more primitives The attributes must be the last objects vectorized.

Reimplemented in OdGiDummyWorldGeometry< OdGiWorldGeometry >, OdGiDummyWorldGeometry< OdGiWorldDraw_ >, OdGiWrapperWorldGeometry< OdGiWorldGeometry >, and OdGiBaseVectorizer.

Definition at line 77 of file GiWorldGeometry.h.

---

The documentation for this class was generated from the following file:

• GiWorldGeometry.h