OdGiContextForDbDatabase Class Reference

#include <GiContextForDbDatabase.h>

Inheritance diagram for OdGiContextForDbDatabase:

Public Member Functions
	ODRX_DECLARE_MEMBERS (OdGiContextForDbDatabase)
	~OdGiContextForDbDatabase ()
virtual OdDbBaseDatabase *	database () const
virtual OdGiDrawablePtr	openDrawable (OdDbStub *drawableId)
virtual OdUInt32	numberOfIsolines () const
virtual double	commonLinetypeScale () const
virtual OdDb::LineWeight	defaultLineWeight () const
virtual bool	quickTextMode () const
virtual OdUInt32	textQuality () const
virtual ImageQuality	imageQuality () const
virtual OdUInt32	fadingIntensityPercentage (FadingType fadingType) const
virtual bool	ttfPolyDraw () const
virtual OdUInt32	displaySilhouettes () const
void	setDatabase (OdDbDatabase *pDb, bool bTrackDbDestroy=true)
OdDbDatabase *	getDatabase () const
virtual void	fillGsClientViewInfo (const OdDbObjectId &vpId, OdGsClientViewInfo &viewInfo)
virtual OdDbStub *	getStubByID (OdUInt64 objectId) const
virtual OdDbStub *	getStubByMatName (const OdString &strMatName) const
virtual void	getDefaultTextStyle (OdGiTextStyle &textStyle)
unsigned int	circleZoomPercent (OdDbStub *viewportId) const
virtual OdIntPtr	drawableFilterFunctionId (OdDbStub *viewportId) const
virtual OdUInt32	drawableFilterFunction (OdIntPtr functionId, const OdGiDrawable *pDrawable, OdUInt32 nFlags)
bool	useGsModel () const
void	enableGsModel (bool enable)
bool	isPlotGeneration () const
void	setPlotGeneration (bool plotGeneration)
virtual bool	isZeroTextNormals () const
void	setZeroTextNormals (bool bZeroTextNormals)
bool	isLayoutHelperLinkReactorsDisabled () const
void	disableLayoutHelperLinkReactors (bool bDisableLinkReactors)
bool	isContextualColorsManagementEnabled () const
void	enableContextualColorsManagement (bool bEnable)
virtual void	updateContextualColors (OdGsView *pView)
virtual void	fillContextualColors (OdGiContextualColorsImpl *pCtxColors)
void	setTtfPolyDrawMode (bool bPolyDraw)
bool	isKeepPSLayoutHelperViewEnabled () const
void	enableKeepPSLayoutHelperView (bool bEnable)
bool	erasePSLayoutHelperView () const
void	setErasePSLayoutHelperView (bool bOn)
bool	isConstantModelSpaceLineweightsEnabled () const
void	enableConstantModelSpaceLineweights (bool bEnable)
bool	isForceDisplaySilhouettesEnabled () const
void	setForceDisplaySilhouettes (bool bOn)
bool	fillTtf () const
bool	fillMode () const
ODCOLORREF	paletteBackground () const
void	setPaletteBackground (ODCOLORREF paletteBackground)
void	loadPlotStyleTable (OdStreamBuf *pStreamBuf)
virtual PStyleType	plotStyleType () const
virtual void	plotStyle (int penNumber, OdPsPlotStyleData &plotStyleData) const
virtual void	plotStyle (OdDbStub *psNameId, OdPsPlotStyleData &plotStyleData) const
virtual OdGiSectionGeometryManagerPtr	getSectionGeometryManager ()
virtual OdUInt32	antiAliasingMode () const
virtual bool	xrefPropertiesOverride () const
SolidHatchAsPolygonMode	hatchAsPolygon () const
void	setHatchAsPolygon (SolidHatchAsPolygonMode mode)
Public Member Functions inherited from OdGiDefaultContext
	ODRX_DECLARE_MEMBERS (OdGiDefaultContext)
	OdGiDefaultContext ()
	~OdGiDefaultContext ()
virtual void	drawText (OdGiCommonDraw *pDraw, OdGePoint3d &position, const OdChar *msg, OdInt32 numBytes, const OdGiTextStyle *pTextStyle, OdUInt32 flags=0)
virtual void	drawText (OdGiCommonDraw *pDraw, OdGePoint3d &position, double height, double width, double oblique, const OdString &msg)
virtual void	drawText (OdGiConveyorGeometry *pDest, const OdGePoint3d &position, const OdGeVector3d &direction, const OdGeVector3d &upVector, const OdChar *msg, OdInt32 nLength, bool raw, const OdGiTextStyle *pTextStyle, const OdGeVector3d *pExtrusion)
virtual void	drawShape (OdGiCommonDraw *pDraw, OdGePoint3d &position, int shapeNumber, const OdGiTextStyle *pTextStyle)
void	drawShape (OdGiConveyorGeometry *pDest, const OdGePoint3d &position, const OdGeVector3d &direction, const OdGeVector3d &upVector, int shapeNumber, const OdGiTextStyle *pTextStyle, const OdGeVector3d *pExtrusion)
virtual void	textExtentsBox (const OdGiTextStyle &textStyle, const OdChar *msg, int nLength, OdUInt32 flags, OdGePoint3d &min, OdGePoint3d &max, OdGePoint3d *pEndPos=0)
virtual void	shapeExtentsBox (const OdGiTextStyle &textStyle, int shapeNumber, OdGePoint3d &min, OdGePoint3d &max)
virtual bool	supportVerticalTTFText () const
virtual OdUInt64	getIDByStub (OdDbStub *objectId) const
virtual OdDbBaseDatabase *	getDatabaseByStub (OdDbStub *objectId) const
virtual OdDbStub *	getOwnerIDByStub (OdDbStub *objectId) const
Public Member Functions inherited from OdGiContext
	ODRX_DECLARE_MEMBERS (OdGiContext)
virtual OdUInt32	glyphSize (GlyphType glyphType) const
virtual OdUInt32	lineWeightConfiguration (LineWeightStyle styleEntry) const
virtual bool	regenAbort () const
bool	displayMeshSilhouettes () const
bool	displayModelerSilhouettes () const
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
	OdGiContextForDbDatabase ()

Protected Attributes
ODCOLORREF	m_paletteBackground
OdPsPlotStyleTablePtr	m_pPlotStyleTable

Additional Inherited Members
Public Types inherited from OdGiDefaultContext
enum	SolidHatchAsPolygonMode { kHatchTriangulation, kHatchPolygon, kHatchBoth }
Public Types inherited from OdGiContext
enum	ImageQuality { kImageQualityDraft = 0, kImageQualityHigh = 1 }
enum	FadingType { kLockedLayerFade = 0, kXrefFade = 1, kRefEditFade = 2 }
enum	GlyphType { kLightGlyph = 0, kCameraGlyph = 1 }
enum	LineWeightStyle { kPointLineWeight = 0, kLineCapStyle = 1, kLineJoinStyle = 2 }
enum	DrawableFilterInputFlags { kNestedDrawable = 0x1000000 }
enum	DrawableFilterOutputFlags { kSkipVectorization = 1 }
enum	DrawableFilterRanges { kDrawableFilterAppRangeStart = 0x1000000, kDrawableFilterAppRangeMask = (OdInt32)0xFF000000 }
enum	PStyleType { kPsNone = 0, kPsByColor = 1, kPsByName = 2 }
enum	SilhouetteType { kNoSilhouettes = 0, kMeshSilhouettes = (1 << 0), kModelerSilhouettes = (1 << 1), kAllSilhouettes = kMeshSilhouettes | kModelerSilhouettes }
Static Public Member Functions inherited from OdRxObject
static OdRxObjectPtr	cast (const OdRxObject *pointer)
static OdRxClass *	desc ()

Detailed Description

This class defines the operations and properties that are used in the Teigha vectorization of an OdDbDatabase.

Corresponding C++ library: TD_Db

<group OdDb_Classes>

Definition at line 51 of file GiContextForDbDatabase.h.

Constructor & Destructor Documentation

OdGiContextForDbDatabase()

OdGiContextForDbDatabase::OdGiContextForDbDatabase ( )

protected

~OdGiContextForDbDatabase()

OdGiContextForDbDatabase::~OdGiContextForDbDatabase

(

)

Member Function Documentation

antiAliasingMode()

virtual OdUInt32 OdGiContextForDbDatabase::antiAliasingMode ( ) const

virtual

Controls rendering anti-aliasing.

Reimplemented from OdGiContext.

circleZoomPercent()

unsigned int OdGiContextForDbDatabase::circleZoomPercent ( OdDbStub *  viewportId ) const

virtual

Returns the circle zoom percent for this vectorization process.

Parameters

viewportId

[in] Pointer to the Object ID of the Viewport object to be queried.

Returns

Returns a value in the range [1,20000]. 100 is the default.

Reimplemented from OdGiContext.

commonLinetypeScale()

virtual double OdGiContextForDbDatabase::commonLinetypeScale ( ) const

virtual

Returns the common linetype scale for this Context object.

Reimplemented from OdGiContext.

database()

virtual OdDbBaseDatabase* OdGiContextForDbDatabase::database ( ) const

virtual

Returns the database that is currently being vectorized.

Implements OdGiContext.

defaultLineWeight()

virtual OdDb::LineWeight OdGiContextForDbDatabase::defaultLineWeight ( ) const

virtual

Returns the default lineweight associated with this Context object.

Reimplemented from OdGiContext.

disableLayoutHelperLinkReactors()

void OdGiContextForDbDatabase::disableLayoutHelperLinkReactors

(

bool

bDisableLinkReactors

)

Controls the kDisableLayoutHelperLinkReactors flag of this Context Object.

Parameters

bDisableLinkReactors

[in] Controls layout link reactors flag.

displaySilhouettes()

virtual OdUInt32 OdGiContextForDbDatabase::displaySilhouettes ( ) const

virtual

Controls the display of silhouettes.

Reimplemented from OdGiContext.

drawableFilterFunction()

virtual OdUInt32 OdGiContextForDbDatabase::drawableFilterFunction ( OdIntPtr  functionId, const OdGiDrawable *  pDrawable, OdUInt32  nFlags  )

virtual

Returns the set of flags for the drawable filtration function (will be called for each drawable vectorization).

Parameters

functionId	[in] Internal drawable filtration function ID.
pDrawable	[in] Currently vectorizing drawable pointer.
nFlags	[in] Set of input flags.

Reimplemented from OdGiContext.

drawableFilterFunctionId()

virtual OdIntPtr OdGiContextForDbDatabase::drawableFilterFunctionId ( OdDbStub *  viewportId ) const

virtual

Returns internal drawable filtration function ID.

Parameters

viewportId

[in] Pointer to the Object ID of the Viewport object to be queried.

Reimplemented from OdGiContext.

enableConstantModelSpaceLineweights()

void OdGiContextForDbDatabase::enableConstantModelSpaceLineweights

(

bool

bEnable

)

Controls behavior of ModelSpace lineweights.

Parameters

bEnable

[in] Enable contant ModelSpace lineweights.

enableContextualColorsManagement()

void OdGiContextForDbDatabase::enableContextualColorsManagement

(

bool

bEnable

)

Controls the kManageContextualColors flag of this Context Object.

Parameters

bEnable

[in] Controls contextual colors management flag.

enableGsModel()

void OdGiContextForDbDatabase::enableGsModel ( bool  enable )

virtual

Controls the GsModel flag of this Context Object.

Parameters

enable

[in] Controls the Gs Model.

Reimplemented from OdGiDefaultContext.

enableKeepPSLayoutHelperView()

void OdGiContextForDbDatabase::enableKeepPSLayoutHelperView

(

bool

bEnable

)

Controls the kKeepPSLayoutHelperView flag of this Context Object.

Parameters

bEnable

[in] Controls PaperSpace layout helper view management flag.

erasePSLayoutHelperView()

bool OdGiContextForDbDatabase::erasePSLayoutHelperView

(

)

const

Returns true if and only if the kErasePSLayoutHelperView flag of this Context Object is set.

fadingIntensityPercentage()

virtual OdUInt32 OdGiContextForDbDatabase::fadingIntensityPercentage ( FadingType  fadingType ) const

virtual

Fading intensity percentage.

Reimplemented from OdGiContext.

fillContextualColors()

virtual void OdGiContextForDbDatabase::fillContextualColors ( OdGiContextualColorsImpl *  pCtxColors )

virtual

Initialize contextual colors container by contextual colors values.

Parameters

pCtxColors

[in] Pointer to contextual colors container.

fillGsClientViewInfo()

virtual void OdGiContextForDbDatabase::fillGsClientViewInfo ( const OdDbObjectId &  vpId, OdGsClientViewInfo &  viewInfo  )

virtual

Returns the OdGsClientViewInfo for the specified viewport.

Parameters

vpId	[in] Object ID of the viewport.
viewInfo	[out] Receives the client view info.

fillMode()

bool OdGiContextForDbDatabase::fillMode ( ) const

virtual

Returns true if and only if shell/mesh geometry primitives should be filled during this vectorization.

Reimplemented from OdGiContext.

fillTtf()

bool OdGiContextForDbDatabase::fillTtf ( ) const

virtual

Returns true if and only if filling of TrueType fonts is enabled.

Reimplemented from OdGiContext.

getDatabase()

OdDbDatabase* OdGiContextForDbDatabase::getDatabase

(

)

const

Returns the database that is currently being vectorized.

getDefaultTextStyle()

virtual void OdGiContextForDbDatabase::getDefaultTextStyle ( OdGiTextStyle &  textStyle )

virtual

Returns the default text style associated with this Context object.

Parameters

textStyle

[out] Receives the TextStyle object.

Reimplemented from OdGiDefaultContext.

getSectionGeometryManager()

virtual OdGiSectionGeometryManagerPtr OdGiContextForDbDatabase::getSectionGeometryManager ( )

virtual

Returns an interface for access section geometry functionality.

Reimplemented from OdGiContext.

getStubByID()

virtual OdDbStub* OdGiContextForDbDatabase::getStubByID ( OdUInt64  objectId ) const

virtual

Returns the OdDbStub for the specified handle id.

Parameters

objectId

[in] Object ID of the object. Returns the pointer to OdDbStub.

Reimplemented from OdGiDefaultContext.

getStubByMatName()

virtual OdDbStub* OdGiContextForDbDatabase::getStubByMatName ( const OdString &  strMatName ) const

virtual

Converts a material name into an Object ID.

Parameters

strMatName

[in] Material name.

Reimplemented from OdGiContext.

hatchAsPolygon()

SolidHatchAsPolygonMode OdGiContextForDbDatabase::hatchAsPolygon ( ) const

virtual

Returns SolidHatchAsPolygonMode set for this Context Object.

Reimplemented from OdGiDefaultContext.

imageQuality()

virtual ImageQuality OdGiContextForDbDatabase::imageQuality ( ) const

virtual

Returns the image quality for this vectorization process.

Reimplemented from OdGiContext.

isConstantModelSpaceLineweightsEnabled()

bool OdGiContextForDbDatabase::isConstantModelSpaceLineweightsEnabled

(

)

const

Returns current behavior of ModelSpace lineweights.

isContextualColorsManagementEnabled()

bool OdGiContextForDbDatabase::isContextualColorsManagementEnabled

(

)

const

Returns true if and only the kManageContextualColors flag of this Context Object is set.

isForceDisplaySilhouettesEnabled()

bool OdGiContextForDbDatabase::isForceDisplaySilhouettesEnabled

(

)

const

Returns current state of display silhouettes forcing mode.

isKeepPSLayoutHelperViewEnabled()

bool OdGiContextForDbDatabase::isKeepPSLayoutHelperViewEnabled

(

)

const

Returns true if and only if the kKeepPSLayoutHelperView flag of this Context Object is set.

isLayoutHelperLinkReactorsDisabled()

bool OdGiContextForDbDatabase::isLayoutHelperLinkReactorsDisabled

(

)

const

Returns true if and only the kDisableLayoutHelperLinkReactors flag of this Context Object is set.

isPlotGeneration()

bool OdGiContextForDbDatabase::isPlotGeneration ( ) const

virtual

Returns true if and only the PlotGeneration flag of this Context Object is set.

Reimplemented from OdGiContext.

isZeroTextNormals()

virtual bool OdGiContextForDbDatabase::isZeroTextNormals ( ) const

virtual

Returns true if and only the kOdGiZeroTextNormals flag of this Context Object is set.

Reimplemented from OdGiDefaultContext.

loadPlotStyleTable()

void OdGiContextForDbDatabase::loadPlotStyleTable

(

OdStreamBuf *

pStreamBuf

)

Loads the specified plot style table for this Context object.

Parameters

pStreamBuf

[in] Pointer to the StreamBuf object from which the data are to be read.

numberOfIsolines()

virtual OdUInt32 OdGiContextForDbDatabase::numberOfIsolines ( ) const

virtual

Returns the number of isolines to be drawn on surfaces during this vectorization.

Reimplemented from OdGiContext.

ODRX_DECLARE_MEMBERS()

OdGiContextForDbDatabase::ODRX_DECLARE_MEMBERS

(

OdGiContextForDbDatabase

)

openDrawable()

virtual OdGiDrawablePtr OdGiContextForDbDatabase::openDrawable ( OdDbStub *  drawableId )

virtual

Opens for reading the specified drawable object that belongs to the database associated with this Context object.

Parameters

drawableId

[in] Object ID of the drawable to be opened.

Returns

Returns a SmartPointer to the drawable object.

Implements OdGiContext.

paletteBackground()

ODCOLORREF OdGiContextForDbDatabase::paletteBackground ( ) const

inlinevirtual

Returns the palette background color for this Context object.

Implements OdGiDefaultContext.

Definition at line 283 of file GiContextForDbDatabase.h.

plotStyle() [1/2]

virtual void OdGiContextForDbDatabase::plotStyle ( int  penNumber, OdPsPlotStyleData &  plotStyleData  ) const

virtual

Returns the plot style data for the specified pen number.

Parameters

penNumber	[in] Pen number.
plotStyleData	[out] Receives the plot style data.

Reimplemented from OdGiContext.

plotStyle() [2/2]

virtual void OdGiContextForDbDatabase::plotStyle ( OdDbStub *  psNameId, OdPsPlotStyleData &  plotStyleData  ) const

virtual

Returns the plot style data for the specified object Id.

Parameters

psNameId	[in] Object id of the plot style name.
plotStyleData	[out] Receives the plot style data.

Reimplemented from OdGiContext.

plotStyleType()

virtual PStyleType OdGiContextForDbDatabase::plotStyleType ( ) const

virtual

Returns the plot style type for this Context object.

Reimplemented from OdGiContext.

quickTextMode()

virtual bool OdGiContextForDbDatabase::quickTextMode ( ) const

virtual

Returns true if and only if quick text mode is enabled for this vectorization process.

Reimplemented from OdGiContext.

setDatabase()

void OdGiContextForDbDatabase::setDatabase	(	OdDbDatabase *	pDb,
		bool	bTrackDbDestroy = true
	)

Sets the database to be vectorized.

Parameters

pDb

[in] Pointer to the database.

bTrackDbDestroy

[in] if to the database is not NULL then this parameter specifies if implementation should track database lifetime (by adding reactor to the database and processing OdDbDatabaseReactor::goodbye() event) and to clear pointer to the database if it will be destroyed. If you sure that lifetime of this object is shorter then lifetime of the database you may set this parameter to false to turn off unnecessary database lifetime tracking.

setErasePSLayoutHelperView()

void OdGiContextForDbDatabase::setErasePSLayoutHelperView

(

bool

bOn

)

Controls the kErasePSLayoutHelperView flag of this Context Object.

Parameters

bEnable

[in] Controls PaperSpace layout helper view management flag.

setForceDisplaySilhouettes()

void OdGiContextForDbDatabase::setForceDisplaySilhouettes

(

bool

bOn

)

Sets current state of display silhouettes forcing mode.

Parameters

bOn	[in] Enable or disable display silhouettes forcing.

setHatchAsPolygon()

void OdGiContextForDbDatabase::setHatchAsPolygon ( SolidHatchAsPolygonMode  mode )

virtual

Controls SolidHatchAsPolygonMode of this Context Object.

Parameters

bOn	[in] Controls hatch as polygon generation.

Reimplemented from OdGiDefaultContext.

setPaletteBackground()

void OdGiContextForDbDatabase::setPaletteBackground ( ODCOLORREF  paletteBackground )

inlinevirtual

Sets the palette background color for this Context object.

Parameters

paletteBackground

[in] Palette background.

Implements OdGiDefaultContext.

Definition at line 288 of file GiContextForDbDatabase.h.

setPlotGeneration()

void OdGiContextForDbDatabase::setPlotGeneration ( bool  plotGeneration )

virtual

Controls the PlotGeneration flag of this Context Object.

Parameters

plotGeneration

[in] Controls plot generation.

Implements OdGiDefaultContext.

setTtfPolyDrawMode()

void OdGiContextForDbDatabase::setTtfPolyDrawMode

(

bool

bPolyDraw

)

Enables TrueType text contours info output.

Parameters

bPolyDraw

[in] Controls kTTFPolyDraw flag of this Context Object.

setZeroTextNormals()

void OdGiContextForDbDatabase::setZeroTextNormals

(

bool

bZeroTextNormals

)

Controls the ZeroTextNormals flag of this Context Object.

Parameters

bZeroTextNormals

[in] Controls text normals generation.

textQuality()

virtual OdUInt32 OdGiContextForDbDatabase::textQuality ( ) const

virtual

Returns the text quality percent for this vectorization process.

Returns

Returns a value in the range [0,100]. 50 is the default.

Reimplemented from OdGiContext.

ttfPolyDraw()

virtual bool OdGiContextForDbDatabase::ttfPolyDraw ( ) const

virtual

Enables smooth contours information output for TrueType fonts.

Reimplemented from OdGiContext.

updateContextualColors()

virtual void OdGiContextForDbDatabase::updateContextualColors ( OdGsView *  pView )

virtual

Update view contextual colors after view changes.

Parameters

pView

[in] View pointer for update contextual colors.

useGsModel()

bool OdGiContextForDbDatabase::useGsModel ( ) const

virtual

Returns true if and only the GsModel flag of this Context Object is set..

Reimplemented from OdGiDefaultContext.

xrefPropertiesOverride()

virtual bool OdGiContextForDbDatabase::xrefPropertiesOverride ( ) const

virtual

Controls Xref properties overriding.

Reimplemented from OdGiContext.

Member Data Documentation

m_paletteBackground

ODCOLORREF OdGiContextForDbDatabase::m_paletteBackground

protected

Definition at line 87 of file GiContextForDbDatabase.h.

m_pPlotStyleTable

OdPsPlotStyleTablePtr OdGiContextForDbDatabase::m_pPlotStyleTable

protected

Definition at line 88 of file GiContextForDbDatabase.h.

---

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

• GiContextForDbDatabase.h