OdBrepRenderer Class Reference

#include <BrepRenderer.h>

Inheritance diagram for OdBrepRenderer:

Classes
struct	NumIsolines

Public Member Functions
virtual	~OdBrepRenderer ()
virtual void	setBrep (const OdBrBrep &brep)=0
virtual void	enableCaching ()=0
virtual void	disableCaching (bool clearCache=true)=0
virtual bool	isCachingEnabled () const =0
virtual void	setTriangulationParams (const wrTriangulationParams *pTriangulationParams)=0
virtual const wrTriangulationParams *	getTriangulationParams () const =0
virtual bool	draw (OdGiCommonDraw *pWd, OdUInt32 geomType, const NumIsolines *pNumIsolines=0)=0
virtual bool	drawSilhouettes (OdGiViewportDraw *pVd)=0
virtual void	transformBy (const OdGeMatrix3d &xfm)=0

Protected Member Functions
	OdBrepRenderer ()

Detailed Description

This class is the base class for classes that provide platform-dependent ACIS rendering for Teigha. Corresponding C++ library: TD_BrepRenderer

<group Other_Classes>

Definition at line 45 of file BrepRenderer.h.

Constructor & Destructor Documentation

OdBrepRenderer()

OdBrepRenderer::OdBrepRenderer ( )

inlineprotected

Definition at line 48 of file BrepRenderer.h.

~OdBrepRenderer()

virtual OdBrepRenderer::~OdBrepRenderer ( )

inlinevirtual

Definition at line 52 of file BrepRenderer.h.

Member Function Documentation

disableCaching()

virtual void OdBrepRenderer::disableCaching ( bool  clearCache = true )

pure virtual

Disables caching for this Renderer object.

Parameters

clearCache

[in] Clears rendering cache if and only if true.

Implemented in OdBrepRendererImpl.

draw()

virtual bool OdBrepRenderer::draw ( OdGiCommonDraw *  pWd, OdUInt32  geomType, const NumIsolines *  pNumIsolines = 0  )

pure virtual

Creates a geometric representation of the BREP data of this Renderer object.

Returns

Returns true if and only if the geometric representation can be generated.

Parameters

pWd	[in] Pointer to the OdGiCommonDraw interface.
geomType	[in] Geometry type.

Remarks

geomType must be a combination of one or more of the following:

Value kNothing 0
kIsolines 1 kEdges 2 kShells 4 kOrderedEdges 8 kSurfIsolines 16

Implemented in OdBrepRendererImpl.

drawSilhouettes()

virtual bool OdBrepRenderer::drawSilhouettes ( OdGiViewportDraw *  pVd )

pure virtual

Creates a silhouette representation of the BREP data of this Renderer object.

Returns

Returns true if and only if the silhouette representation can be generated.

Parameters

pVd	[in] Pointer to the OdGiViewportDraw interface.

Implemented in OdBrepRendererImpl.

enableCaching()

virtual void OdBrepRenderer::enableCaching ( )

pure virtual

Enables caching for this Renderer object.

Implemented in OdBrepRendererImpl.

getTriangulationParams()

virtual const wrTriangulationParams* OdBrepRenderer::getTriangulationParams ( ) const

pure virtual

Returns the Triangular Parameters for this Renderer object.

Implemented in OdBrepRendererImpl.

isCachingEnabled()

virtual bool OdBrepRenderer::isCachingEnabled ( ) const

pure virtual

Returns true if and only if caching is enabled for this Renderer object.

Implemented in OdBrepRendererImpl.

setBrep()

virtual void OdBrepRenderer::setBrep ( const OdBrBrep &  brep )

pure virtual

Sets the BREP data for this Renderer object.

Parameters

brep	[in] BREP data.

Implemented in OdBrepRendererImpl.

setTriangulationParams()

virtual void OdBrepRenderer::setTriangulationParams ( const wrTriangulationParams *  pTriangulationParams )

pure virtual

Sets the Triangular Parameters for this Renderer object.

Parameters

pTriangulationParams

[in] Pointer to the Triangular Parameters.

Implemented in OdBrepRendererImpl.

transformBy()

virtual void OdBrepRenderer::transformBy ( const OdGeMatrix3d &  xfm )

pure virtual

Applies the 3D transformation matrix to the BREP data of Renderer object.

Parameters

xfm	[in] 3D transformation matrix.

Implemented in OdBrepRendererImpl.

---

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

• BrepRenderer.h