#include <GiDrawable.h>

Inheritance diagram for OdGiDrawable:

Public Types
enum	SetAttributesFlags { kDrawableNone = 0 , kDrawableIsAnEntity = 1 , kDrawableUsesNesting = 2 , kDrawableIsCompoundObject = 4 , kDrawableViewIndependentViewportDraw = 8 , kDrawableIsInvisible = 16 , kDrawableHasAttributes = 32 , kDrawableRegenTypeDependantGeometry = 64 , kDrawableIsDimension = (kDrawableIsAnEntity + kDrawableIsCompoundObject + 128) , kDrawableRegenDraw = 256 , kDrawableStandardDisplaySingleLOD = 512 , kDrawableShadedDisplaySingleLOD = 1024 , kDrawableViewDependentViewportDraw = 2048 , kDrawableBlockDependentViewportDraw = 4096 , kDrawableIsExternalReference = 8192 , kDrawableNotPlottable = 16384 , kDrawableNotAllowLCS = 32768 , kDrawableMergeControlOff = 65536 , kLastFlag = kDrawableMergeControlOff }

enum	DrawableType { kGeometry = 0 , kDistantLight = 1 , kPointLight = 2 , kSpotLight = 3 , kAmbientLight , kSolidBackground , kGradientBackground , kImageBackground , kGroundPlaneBackground , kViewport , kWebLight , kSkyBackground , kImageBasedLightingBackground , kEnvironmentBackground = 16 , kCustomBackground }

Public Member Functions
	ODRX_DECLARE_MEMBERS (OdGiDrawable)

virtual DrawableType	drawableType () const

ODRX_SEALED_VIRTUAL OdUInt32	setAttributes (OdGiDrawableTraits *pTraits) const ODRX_FINAL

ODRX_SEALED_VIRTUAL bool	worldDraw (OdGiWorldDraw *pWd) const ODRX_FINAL

ODRX_SEALED_VIRTUAL void	viewportDraw (OdGiViewportDraw *pVd) const ODRX_FINAL

virtual bool	isPersistent () const =0

virtual OdDbStub *	id () const =0

virtual void	setGsNode (OdGsCache *pGsNode)=0

virtual OdGsCache *	gsNode () const =0

ODRX_SEALED_VIRTUAL OdUInt32	viewportDrawLogicalFlags (OdGiViewportDraw *pVd) const ODRX_FINAL

virtual OdResult	getGeomExtents (OdGeExtents3d &extents) const

ODRX_SEALED_VIRTUAL OdUInt32	regenSupportFlags () const ODRX_FINAL

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

Protected Member Functions
	OdGiDrawable ()

virtual OdUInt32	subSetAttributes (OdGiDrawableTraits *traits) const =0

virtual bool	subWorldDraw (OdGiWorldDraw *wd) const =0

virtual void	subViewportDraw (OdGiViewportDraw *vd) const =0

virtual OdUInt32	subViewportDrawLogicalFlags (OdGiViewportDraw *vd) const

virtual OdUInt32	subRegenSupportFlags () const

Friends
class	OdGiDrawableOverrule

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

static OdRxClass *	desc ()

static void	rxInit ()

static void	rxUninit ()

Detailed Description

This class is the base class for all graphical objects, both transient and persistent.

Remarks: This interface must be implemented by all graphical objects. Such objects are capable of vectorizing themselves within the ODA Platform.

Definition at line 47 of file GiDrawable.h.

Member Enumeration Documentation

◆ DrawableType

enum OdGiDrawable::DrawableType

Drawable types.

Enumerator
kGeometry
kDistantLight
kPointLight
kSpotLight
kAmbientLight
kSolidBackground
kGradientBackground
kImageBackground
kGroundPlaneBackground
kViewport
kWebLight
kSkyBackground
kImageBasedLightingBackground
kEnvironmentBackground
kCustomBackground

Definition at line 90 of file GiDrawable.h.

◆ SetAttributesFlags

enum OdGiDrawable::SetAttributesFlags

Attribute flags for a drawable.

Enumerator
kDrawableNone
kDrawableIsAnEntity
kDrawableUsesNesting
kDrawableIsCompoundObject
kDrawableViewIndependentViewportDraw
kDrawableIsInvisible
kDrawableHasAttributes
kDrawableRegenTypeDependantGeometry
kDrawableIsDimension
kDrawableRegenDraw
kDrawableStandardDisplaySingleLOD
kDrawableShadedDisplaySingleLOD
kDrawableViewDependentViewportDraw
kDrawableBlockDependentViewportDraw
kDrawableIsExternalReference
kDrawableNotPlottable
kDrawableNotAllowLCS
kDrawableMergeControlOff
kLastFlag

Definition at line 57 of file GiDrawable.h.

Constructor & Destructor Documentation

◆ OdGiDrawable()

OdGiDrawable::OdGiDrawable ( )

protected

Member Function Documentation

◆ drawableType()

virtual DrawableType OdGiDrawable::drawableType ( ) const

inlinevirtual

Retrieves a type of this drawable.

Returns: value from the DrawableType enumeration that represents one of the drawable types.

Reimplemented in OdDbGradientBackground, OdDbGroundPlaneBackground, OdDbIBLBackground, OdDbImageBackground, OdDbLight, OdDbSkyBackground, OdDbSolidBackground, and OdDbSun.

Definition at line 116 of file GiDrawable.h.

◆ getGeomExtents()

virtual OdResult OdGiDrawable::getGeomExtents ( OdGeExtents3d & extents ) const

virtual

Retrieves a WCS bounding box that represents the extents of this entity.

Parameters

extents [out] Receives the WCS extents.

Returns: Returns eOk if successful or an appropriate error code if not.

Remarks: The default implementation of this function always returns eInvalidExtents.

Reimplemented in OdDbBlockTableRecord, OdDbEntity, OdDbLayout, and OdDbLSSymbolComponent.

◆ gsNode()

virtual OdGsCache * OdGiDrawable::gsNode ( ) const

pure virtual

Retrieves the OdGsCache associated with this object.

Returns: Pointer to the OdGsCache that represents cache associated with this object.

Implemented in OdDbGeoDataChunks, OdDbGeoDataMarker, OdDbGeoDataProvidersString, OdDbObject, OdGiDrawableImpl< T >, and OdGiDrawableImpl< OdGiDrawable >.

◆ id()

virtual OdDbStub * OdGiDrawable::id ( ) const

pure virtual

Retrieves the database ID of this object.

Returns: pointer to OdDbStub which represents a database identifier of this object.

Remarks: Returns a null pointer if this object is not persistent.

Implemented in OdDbGeoDataChunks, OdDbGeoDataMarker, OdDbGeoDataProvidersString, OdDbObject, OdGiDrawableImpl< T >, and OdGiDrawableImpl< OdGiDrawable >.

◆ isPersistent()

virtual bool OdGiDrawable::isPersistent ( ) const

pure virtual

Checks whether this object is persistent (stored in a database).

Returns: true this object is persistent (stored in a database), false otherwise.

Implemented in OdDbGeoDataChunks, OdDbGeoDataMarker, OdDbGeoDataProvidersString, OdDbObject, OdGiDrawableImpl< T >, and OdGiDrawableImpl< OdGiDrawable >.

◆ ODRX_DECLARE_MEMBERS()

OdGiDrawable::ODRX_DECLARE_MEMBERS ( OdGiDrawable )

◆ regenSupportFlags()

ODRX_SEALED_VIRTUAL OdUInt32 OdGiDrawable::regenSupportFlags ( ) const

Retrieves a set of flags that represents the multi-threaded rendering support of this entity.

Returns: Returns 0 if the drawable can be rendered only in a single threaded mode.

Remarks: The default implementation of this function returns flags defined with the OdRxClass::customFlags() method.

◆ setAttributes()

ODRX_SEALED_VIRTUAL OdUInt32 OdGiDrawable::setAttributes ( OdGiDrawableTraits * pTraits ) const

Sets the vectorization attributes of this object, and returns its attribute flags.

Parameters

pTraits [in] Pointer to OdGiDrawableTraits object from and to which the attributes are to be set.

Remarks: This function is called by the vectorization framework, prior to calling worldDraw() or viewportDraw(), to set the attributes for an object.

See also: SetAttributesFlags

◆ setGsNode()

virtual void OdGiDrawable::setGsNode ( OdGsCache * pGsNode )

pure virtual

Assigns the specified OdGsCache to this object.

Parameters

pGsNode [in] Pointer to the OdGsCache to be assigned.

Implemented in OdDbGeoDataChunks, OdDbGeoDataMarker, OdDbGeoDataProvidersString, OdDbObject, OdGiDrawableImpl< T >, and OdGiDrawableImpl< OdGiDrawable >.

◆ subRegenSupportFlags()

virtual OdUInt32 OdGiDrawable::subRegenSupportFlags ( ) const

protectedvirtual

◆ subSetAttributes()

virtual OdUInt32 OdGiDrawable::subSetAttributes ( OdGiDrawableTraits * traits ) const

protectedpure virtual

Implemented in AECDbEntity, CFxBIMEntityReference, CFxBIMSection, CFxBIMSectionEntity, CFxBIMSectionView, CFxEdInputTracker, OdDb3dSolid, OdDbAbstractViewTableRecord, OdDbAttributeDefinition, OdDbBlockReference, OdDbBlockTableRecord, OdDbBody, OdDbCamera, OdDbDimension, OdDbEntity, OdDbFace, OdDbGeoDataChunks, OdDbGeoDataMarker, OdDbGeoDataProvidersString, OdDbGeoPositionMarker, OdDbGradientBackground, OdDbGroundPlaneBackground, OdDbIBLBackground, OdDbImageBackground, OdDbLayerTableRecord, OdDbLayout, OdDbLeader, OdDbLight, OdDbLinetypeTableRecord, OdDbMaterial, OdDbMentalRayRenderSettings, OdDbMLeader, OdDbMText, OdDbNavisworksReference, OdDbObject, OdDbPdfReference, OdDbPoint, OdDbRapidRTRenderSettings, OdDbRasterImage, OdDbRegion, OdDbRenderEnvironment, OdDbRenderSettings, OdDbSkyBackground, OdDbSolidBackground, OdDbSubDMesh, OdDbSun, OdDbSurface, OdDbTextStyleTableRecord, OdDbUnderlayReference, OdDbViewport, OdDbVisualStyle, and OdDbWipeout.

◆ subViewportDraw()

virtual void OdGiDrawable::subViewportDraw ( OdGiViewportDraw * vd ) const

protectedpure virtual

◆ subViewportDrawLogicalFlags()

virtual OdUInt32 OdGiDrawable::subViewportDrawLogicalFlags ( OdGiViewportDraw * vd ) const

protectedvirtual

◆ subWorldDraw()

virtual bool OdGiDrawable::subWorldDraw ( OdGiWorldDraw * wd ) const

protectedpure virtual

Implemented in AECDbEntity, CFxBIMEntityReference, CFxBIMRoomSectionEntity, CFxBIMSection, CFxBIMSectionEntity, CFxEdInputTracker, OdDb2dPolyline, OdDb3dPolyline, OdDb3dSolid, OdDbArc, OdDbArcAlignedText, OdDbAttribute, OdDbAttributeDefinition, OdDbBlockReference, OdDbBlockTableRecord, OdDbBody, OdDbCamera, OdDbCircle, OdDbDetailSymbol, OdDbDimension, OdDbEllipse, OdDbEntity, OdDbFace, OdDbFcf, OdDbGeoDataChunks, OdDbGeoDataMarker, OdDbGeoDataProvidersString, OdDbGeoMap, OdDbGeoPositionMarker, OdDbHatch, OdDbLayerTableRecord, OdDbLayout, OdDbLeader, OdDbLight, OdDbLine, OdDbMInsertBlock, OdDbMLeader, OdDbMline, OdDbMPolygon, OdDbMText, OdDbNavisworksReference, OdDbObject, OdDbOle2Frame, OdDbPoint, OdDbPointCloud, OdDbPointCloudEx, OdDbPolyFaceMesh, OdDbPolygonMesh, OdDbPolyline, OdDbRasterImage, OdDbRay, OdDbRegion, OdDbSection, OdDbSectionSymbol, OdDbShape, OdDbShHistory, OdDbShPrimitive, OdDbSolid, OdDbSpline, OdDbSubDMesh, OdDbSurface, OdDbTable, OdDbText, OdDbTrace, OdDbUnderlayReference, OdDbViewBorder, OdDbViewport, OdDbViewRepBlockReference, OdDbViewRepImage, OdDbViewSymbol, OdDbWipeout, OdDbXline, and RText.

◆ viewportDraw()

ODRX_SEALED_VIRTUAL void OdGiDrawable::viewportDraw ( OdGiViewportDraw * pVd ) const

Creates a viewport-dependent geometric representation of this object.

Remarks: Causes OdGiDrawable to describe its geometry to the specified OdGiViewportDraw object.

This function is called once per viewport.

Remarks: By overriding this function, it is possible to have totally different images in each viewport; a schematic in one viewport, a layout in another.

The default implementation of this function does nothing. This function can be overridden in custom classes.

Parameters

pVd	[in] Pointer to the OdGiViewportDraw interface.

◆ viewportDrawLogicalFlags()

ODRX_SEALED_VIRTUAL OdUInt32 OdGiDrawable::viewportDrawLogicalFlags ( OdGiViewportDraw * pVd ) const

Retrieves the setAttributes flags for the current viewportDraw.

Parameters

pVd	[in] Pointer to OdGiViewportDraw interface.

Returns: 0 in default implementation, must return setAttributes flags for the specified viewportDraw.

Remarks: The default implementation of this function always returns 0.

◆ worldDraw()

ODRX_SEALED_VIRTUAL bool OdGiDrawable::worldDraw ( OdGiWorldDraw * pWd ) const

Creates a viewport-independent geometric representation of this object.

Returns: Returns true if and only if the geometric representation can be generated in a viewport-independent manner.

Remarks: A return value of false indicates that viewportDraw() must be called for this object.

The 3D GS will call this function at least once but may cache subsequent display updates.

Use OdGsModel::onModified() to ensure that the 3D GS will call worldDraw() for next display update.

The default implementation does nothing but return true. This function can be overridden in custom classes.

Parameters

pWd	[in] Pointer to the OdGiWorldDraw interface.

Friends And Related Symbol Documentation

◆ OdGiDrawableOverrule

friend class OdGiDrawableOverrule

friend

Definition at line 247 of file GiDrawable.h.

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

GiDrawable.h

Public Types

Public Member Functions

Protected Member Functions

Friends

Additional Inherited Members

Detailed Description

Member Enumeration Documentation

◆ DrawableType

◆ SetAttributesFlags

Constructor & Destructor Documentation

◆ OdGiDrawable()

Member Function Documentation

◆ drawableType()

◆ getGeomExtents()

◆ gsNode()

◆ id()

◆ isPersistent()

◆ ODRX_DECLARE_MEMBERS()

◆ regenSupportFlags()

◆ setAttributes()

◆ setGsNode()

◆ subRegenSupportFlags()

◆ subSetAttributes()

◆ subViewportDraw()

◆ subViewportDrawLogicalFlags()

◆ subWorldDraw()

◆ viewportDraw()

◆ viewportDrawLogicalFlags()

◆ worldDraw()

Friends And Related Symbol Documentation

◆ OdGiDrawableOverrule