CFxView Class Reference

#include <FxView.h>

Inheritance diagram for CFxView:

Public Member Functions
	CFxView ()
	~CFxView () override
	ODRX_DECLARE_MEMBERS (CFxView)
virtual const CFxVectorizeDevice *	GetFxVectorizeDevice () const =0
virtual CFxVectorizeDevice *	GetFxVectorizeDevice ()=0
virtual const QPainterPath &	GetViewportInternalRegion () const =0
virtual const QPainterPath &	GetViewportExternalRegion () const =0
virtual const OdGePoint3dArray &	GetViewportInternalRegionWCS () const =0
virtual const OdGePoint3dArray &	GetViewportExternalRegionWCS () const =0
virtual bool	IsOverall () const =0
virtual bool	IsPaperSpaceOverall () const =0
virtual bool	IsActive () const =0
virtual bool	SetPreviousData ()=0
virtual void	StartTransaction ()=0
virtual void	EndTransaction ()=0
virtual bool	InsideTransaction () const =0
virtual int	PointToWCS (const OdGsDCPoint &pointSCS, const OdGePlane &plane, OdGePoint3d &pointWCS) const =0
virtual int	PointToWCS (const CFxPointF &pointSCS, const OdGePlane &plane, OdGePoint3d &pointWCS) const =0
virtual int	PointToWCSOnUCS (const OdGsDCPoint &pointSCS, OdGePoint3d &pointWCS) const =0
virtual int	PointToWCSOnUCS (const OdGePoint3d &pointSCS, OdGePoint3d &pointWCS) const =0
virtual int	PointToWCSOnUCS (const OdGePoint2d &pointSCS, OdGePoint3d &pointWCS) const =0
virtual void	PointToSCS (const OdGePoint3d &pointWCS, OdGsDCPoint &pointSCS) const =0
virtual void	PointToSCS (const OdGePoint3d &pointWCS, CFxPoint &pointSCS) const =0
virtual void	PointToSCS (const OdGePoint3d &pointWCS, CFxPointF &pointSCS) const =0
virtual int	PointToView (const OdGsDCPoint &pointSCS, OdGePoint2d &viewPt) const =0
virtual int	PointToView (const OdGePoint2d &pointSCS, OdGePoint2d &viewPt) const =0
virtual OdGeMatrix3d	EyeToPaperSpace () const =0
virtual OdGeMatrix3d	PaperSpaceToEye () const =0
virtual OdInt16	GetCadWindowId () const =0
virtual const CFxViewportSnapShot *	GetPreviousViewSettings () const =0
virtual void	AddViewReactor (CFxViewReactor *pReactor)=0
virtual void	RemoveViewReactor (CFxViewReactor *pReactor)=0
virtual void	SetElevation (double dElev)=0
virtual double	Elevation () const =0
virtual bool	IsRectangular () const =0
virtual bool	ViewExtentsWCS (OdGeBoundBlock3d &extents) const =0
virtual bool	ZoomExtentsWCS (const OdGeBoundBlock3d *pExtents)=0
virtual void	EnterDragMode ()=0
virtual bool	IsDragging () const =0
virtual void	LeaveDragMode ()=0
virtual OdGeExtents3d	GetRealExtents (volatile bool *abortFlag=0) const =0
virtual bool	GetGeomExtents (OdGeBoundBlock3d &bounds, volatile bool *abortFlag=0) const =0
virtual void	SetPanMode (bool bVal)=0
virtual bool	IsPanMode () const =0
virtual void	SetZoomMode (bool bVal)=0
virtual bool	IsZoomMode () const =0
virtual void	SetOrbitMode (bool bVal)=0
virtual bool	IsOrbitMode () const =0
virtual bool	IsPreviousVectorizationAborted () const =0
virtual OdGeVector3d	viewDir () const =0
virtual double	focalLength () const =0
virtual OdGeMatrix3d	getWorldToEyeTransform () const =0
virtual OdGeMatrix3d	getEyeToWorldTransform () const =0
virtual OdGeMatrix3d	getEyeToScreenMatrix () const =0
virtual double	GetDeviation (const OdGiDeviationType deviationType, const OdGePoint3d &pointOnCurve) const =0
virtual void	screenRect (OdGsDCPoint &lowerLeft, OdGsDCPoint &upperRight) const =0
virtual void	screenRect (OdGePoint2d &lowerLeft, OdGePoint2d &upperRight) const =0
virtual OdGsDCRectDouble	visibleScreenRect () const =0
virtual OdGsDCRectDouble	visibleScreenRectInViewCoordinates () const =0
virtual double	screenWidth () const =0
virtual double	screenHeight () const =0
virtual double	visibleWidth () const =0
virtual double	visibleHeight () const =0
virtual OdDbStub *	viewportObjectId () const =0
virtual OdGeMatrix3d	GetCorrectionScreenMatrix () const =0
virtual size_t	numDrawables () const =0
virtual OdGiDrawablePtr	drawableAt (size_t iIndex) const =0
virtual bool	IsFieldAspectMaintained () const =0
virtual void	SetFieldAspectMaintained (bool)=0
Public Member Functions inherited from OdGsView
	ODRX_DECLARE_MEMBERS (OdGsView)
virtual OdGsDevice *	device () const =0
virtual OdGiContext *	userGiContext () const =0
virtual void	setUserGiContext (OdGiContext *pUserGiContext)=0
virtual double	lineweightToDcScale () const =0
virtual void	setLineweightToDcScale (double scale)=0
virtual void	setLineweightEnum (int numLineweights, const OdUInt8 *lineweights)=0
virtual void	setViewport (const OdGePoint2d &lowerLeft, const OdGePoint2d &upperRight)=0
virtual void	setViewport (const OdGsDCRect &screenRect)=0
virtual void	setViewport (const OdGsDCRectDouble &screenRect)
virtual void	getViewport (OdGePoint2d &lowerLeft, OdGePoint2d &upperRight) const =0
virtual void	getViewport (OdGsDCRect &screenRect) const =0
virtual void	getViewport (OdGsDCRectDouble &screenRect) const
virtual void	setViewportClipRegion (int numContours, int const *numVertices, OdGsDCPoint const *vertices)=0
virtual void	setViewportClipRegion (int numContours, int const *numVertices, OdGePoint2d const *vertices)=0
virtual void	viewportClipRegion (OdIntArray &counts, OdGsDCPointArray &vertices) const =0
virtual void	viewportClipRegion (OdIntArray &counts, OdGePoint2dArray &vertices) const =0
void	removeViewportClipRegion ()
virtual void	setViewport3dClipping (const OdGiClipBoundary *pBoundary, const OdGiAbstractClipBoundary *pClipInfo=NULL)
virtual const OdGiClipBoundary *	viewport3dClipping (const OdGiAbstractClipBoundary **ppClipInfo=NULL) const
void	removeViewport3dClipping ()
virtual void	setViewportBorderProperties (ODCOLORREF color, int width)=0
virtual void	getViewportBorderProperties (ODCOLORREF &color, int &width) const =0
virtual void	setViewportBorderVisibility (bool visible)=0
virtual bool	isViewportBorderVisible () const =0
virtual void	setView (const OdGePoint3d &position, const OdGePoint3d &target, const OdGeVector3d &upVector, double fieldWidth, double fieldHeight, Projection projectionType=kParallel)=0
virtual OdGePoint3d	position () const =0
virtual OdGePoint3d	target () const =0
virtual OdGeVector3d	upVector () const =0
virtual double	lensLength () const =0
virtual void	setLensLength (double lensLength)=0
virtual bool	isPerspective () const =0
virtual double	fieldWidth () const =0
virtual double	fieldHeight () const =0
virtual void	setEnableFrontClip (bool enable)=0
virtual bool	isFrontClipped () const =0
virtual void	setFrontClip (double frontClip)=0
virtual double	frontClip () const =0
virtual void	setEnableBackClip (bool enable)=0
virtual bool	isBackClipped () const =0
virtual void	setBackClip (double backClip)=0
virtual double	backClip () const =0
virtual OdGeMatrix3d	viewingMatrix () const =0
virtual OdGeMatrix3d	projectionMatrix () const =0
virtual OdGeMatrix3d	screenMatrix () const =0
virtual OdGeMatrix3d	worldToDeviceMatrix () const =0
virtual OdGeMatrix3d	objectToDeviceMatrix () const =0
virtual void	setMode (RenderMode mode)=0
virtual RenderMode	mode () const =0
virtual bool	add (OdGiDrawable *pSceneGraph, OdGsModel *pModel)=0
virtual bool	erase (OdGiDrawable *sceneGraph)=0
virtual void	eraseAll ()=0
virtual OdGsModel *	getModel (const OdGiDrawable *pDrawable) const =0
virtual OdGsModelArray	getModelList () const =0
virtual void	invalidate ()=0
virtual void	invalidate (const OdGsDCRect &screenRect)=0
virtual bool	isValid () const =0
virtual void	update ()=0
virtual void	beginInteractivity (double frameRateInHz)=0
virtual bool	isInInteractivity () const =0
virtual double	interactivityFrameRate () const =0
virtual void	endInteractivity ()=0
virtual void	flush ()=0
virtual void	hide ()=0
virtual void	show ()=0
virtual bool	isVisible ()=0
virtual void	freezeLayer (OdDbStub *layerID)=0
virtual void	thawLayer (OdDbStub *layerID)=0
virtual void	clearFrozenLayers ()=0
virtual void	invalidateCachedViewportGeometry ()=0
virtual void	select (const OdGsDCPoint *pts, int nPoints, OdGsSelectionReactor *pReactor, OdGsView::SelectionMode mode=OdGsView::kCrossing)=0
virtual void	dolly (const OdGeVector3d &dollyVector)=0
virtual void	dolly (double xDolly, double yDolly, double zDolly)=0
virtual void	roll (double rollAngle)=0
virtual void	orbit (double xOrbit, double yOrbit)=0
virtual void	zoom (double zoomFactor)=0
virtual void	pan (double xPan, double yPan)=0
virtual void	zoomExtents (const OdGePoint3d &minPt, const OdGePoint3d &maxPt)=0
virtual void	zoomWindow (const OdGePoint2d &lowerLeft, const OdGePoint2d &upperRight)=0
virtual bool	pointInView (const OdGePoint3d &pt) const =0
virtual bool	extentsInView (const OdGePoint3d &minPt, const OdGePoint3d &maxPt) const =0
virtual OdGsViewPtr	cloneView (bool cloneViewParameters=true, bool cloneGeometry=false)=0
virtual void	viewParameters (OdGsView *pView) const =0
virtual bool	exceededBounds ()=0
virtual void	enableStereo (bool enabled)=0
virtual bool	isStereoEnabled () const =0
virtual void	setStereoParameters (double magnitude, double parallax)=0
virtual void	getStereoParameters (double &magnitude, double &parallax) const =0
virtual void	initLights (OdRxIterator *pLightsIterator)=0
virtual void	setLinetypeScaleMultiplier (double linetypeScaleMultiplier)=0
virtual double	linetypeScaleMultiplier () const =0
virtual void	setAlternateLinetypeScaleMultiplier (double linetypeAlternateScaleMultiplier)=0
virtual double	linetypeAlternateScaleMultiplier () const =0
virtual void	clientViewInfo (OdGsClientViewInfo &clientViewInfo) const
virtual void	setClearColor (ClearColor color)=0
virtual bool	pointInViewport (const OdGePoint2d &screenPoint) const =0
virtual void	getNumPixelsInUnitSquare (const OdGePoint3d &point, OdGePoint2d &pixelDensity, bool bUsePerspective=true) const =0
virtual void	setBackground (OdDbStub *backgroundId)=0
virtual OdDbStub *	background () const =0
virtual void	setVisualStyle (OdDbStub *visualStyleId)=0
virtual OdDbStub *	visualStyle () const =0
virtual void	setVisualStyle (const OdGiVisualStyle &visualStyle)=0
virtual bool	visualStyle (OdGiVisualStyle &visualStyle) const =0
virtual void	enableDefaultLighting (bool bEnable, DefaultLightingType lightType=kTwoLights)=0
virtual void	getSnapShot (OdGiRasterImagePtr &pImage, const OdGsDCRect &region)=0
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

Static Public Member Functions
static OdGeMatrix3d	EyeToPaperSpace (OdDbObjectId idViewport)
static OdGeMatrix3d	PaperSpaceToEye (OdDbObjectId idViewport)
static OdGeMatrix3d	WorldToView (OdDbObjectId id)
Static Public Member Functions inherited from OdRxObject
static OdRxObjectPtr	cast (const OdRxObject *pointer)
static OdRxClass *	desc ()

Additional Inherited Members
Public Types inherited from OdGsView
enum	RenderMode {   kBoundingBox = -1 , k2DOptimized = 0 , kWireframe = 1 , kHiddenLine = 2 ,   kFlatShaded = 3 , kGouraudShaded = 4 , kFlatShadedWithWireframe = 5 , kGouraudShadedWithWireframe = 6 ,   kNone }
enum	Projection { kParallel = 0 , kPerspective = 1 }
enum	SelectionMode {   kWindow = 0 , kCrossing = 1 , kFence = 2 , kWPoly = 3 ,   kCPoly = 4 , kPoint = 16 }
enum	DefaultLightingType { kOneLight = 0 , kTwoLights , kBackLight }
enum	ClearColor { kTransparent , kDeviceBackground , kPaletteBackground }

Detailed Description

Description: Represents the view. Library: DDKERNEL

Definition at line 264 of file FxView.h.

Constructor & Destructor Documentation

CFxView()

CFxView::CFxView

(

)

Constructor.

~CFxView()

CFxView::~CFxView ( )

override

Destructor.

Member Function Documentation

AddViewReactor()

virtual void CFxView::AddViewReactor ( CFxViewReactor *  pReactor )

pure virtual

Description:

Return Value:

drawableAt()

virtual OdGiDrawablePtr CFxView::drawableAt ( size_t  iIndex ) const

pure virtual

Description

Elevation()

virtual double CFxView::Elevation ( ) const

pure virtual

Description:

Return Value:

EndTransaction()

virtual void CFxView::EndTransaction ( )

pure virtual

Description:

Return Value:

EnterDragMode()

virtual void CFxView::EnterDragMode ( )

pure virtual

Description:

Return Value:

EyeToPaperSpace() [1/2]

virtual OdGeMatrix3d CFxView::EyeToPaperSpace ( ) const

pure virtual

Description: Returns the transformation from this view to paper space coordiantes.

EyeToPaperSpace() [2/2]

static OdGeMatrix3d CFxView::EyeToPaperSpace ( OdDbObjectId  idViewport )

static

focalLength()

virtual double CFxView::focalLength ( ) const

pure virtual

Description

GetCadWindowId()

virtual OdInt16 CFxView::GetCadWindowId ( ) const

pure virtual

Description:

Return Value:

GetCorrectionScreenMatrix()

virtual OdGeMatrix3d CFxView::GetCorrectionScreenMatrix ( ) const

pure virtual

Description

GetDeviation()

virtual double CFxView::GetDeviation ( const OdGiDeviationType  deviationType, const OdGePoint3d &  pointOnCurve  ) const

pure virtual

Description

getEyeToScreenMatrix()

virtual OdGeMatrix3d CFxView::getEyeToScreenMatrix ( ) const

pure virtual

Description

getEyeToWorldTransform()

virtual OdGeMatrix3d CFxView::getEyeToWorldTransform ( ) const

pure virtual

Description

GetFxVectorizeDevice() [1/2]

virtual const CFxVectorizeDevice* CFxView::GetFxVectorizeDevice ( ) const

pure virtual

Description: Returns vectorize device.

GetFxVectorizeDevice() [2/2]

virtual CFxVectorizeDevice* CFxView::GetFxVectorizeDevice ( )

pure virtual

Description: Returns vectorize device.

GetGeomExtents()

virtual bool CFxView::GetGeomExtents ( OdGeBoundBlock3d &  bounds, volatile bool *  abortFlag = 0  ) const

pure virtual

Description:

Return Value:

GetPreviousViewSettings()

virtual const CFxViewportSnapShot* CFxView::GetPreviousViewSettings ( ) const

pure virtual

Description:

Return Value:

GetRealExtents()

virtual OdGeExtents3d CFxView::GetRealExtents ( volatile bool *  abortFlag = 0 ) const

pure virtual

Description:

Return Value:

GetViewportExternalRegion()

virtual const QPainterPath& CFxView::GetViewportExternalRegion ( ) const

pure virtual

Description:

Return Value:

GetViewportExternalRegionWCS()

virtual const OdGePoint3dArray& CFxView::GetViewportExternalRegionWCS ( ) const

pure virtual

Description: Return view's boundary in WCS. Boundary's points are on view's plane.

GetViewportInternalRegion()

virtual const QPainterPath& CFxView::GetViewportInternalRegion ( ) const

pure virtual

Description:

Return Value:

GetViewportInternalRegionWCS()

virtual const OdGePoint3dArray& CFxView::GetViewportInternalRegionWCS ( ) const

pure virtual

Description: Return view's boundary in WCS. Boundary's points are on view's plane.

getWorldToEyeTransform()

virtual OdGeMatrix3d CFxView::getWorldToEyeTransform ( ) const

pure virtual

Description

InsideTransaction()

virtual bool CFxView::InsideTransaction ( ) const

pure virtual

Description:

Return Value:

IsActive()

virtual bool CFxView::IsActive ( ) const

pure virtual

Description:

Return Value:

IsDragging()

virtual bool CFxView::IsDragging ( ) const

pure virtual

Description:

Return Value:

IsFieldAspectMaintained()

virtual bool CFxView::IsFieldAspectMaintained ( ) const

pure virtual

Description: True, if aspect ratio will be preserved on viewport size changes

IsOrbitMode()

virtual bool CFxView::IsOrbitMode ( ) const

pure virtual

IsOverall()

virtual bool CFxView::IsOverall ( ) const

pure virtual

Description:

Return Value:

IsPanMode()

virtual bool CFxView::IsPanMode ( ) const

pure virtual

IsPaperSpaceOverall()

virtual bool CFxView::IsPaperSpaceOverall ( ) const

pure virtual

Description:

Return Value:

IsPreviousVectorizationAborted()

virtual bool CFxView::IsPreviousVectorizationAborted ( ) const

pure virtual

IsRectangular()

virtual bool CFxView::IsRectangular ( ) const

pure virtual

Description:

Return Value:

IsZoomMode()

virtual bool CFxView::IsZoomMode ( ) const

pure virtual

LeaveDragMode()

virtual void CFxView::LeaveDragMode ( )

pure virtual

Description:

Return Value:

numDrawables()

virtual size_t CFxView::numDrawables ( ) const

pure virtual

Description

ODRX_DECLARE_MEMBERS()

CFxView::ODRX_DECLARE_MEMBERS

(

CFxView

)

PaperSpaceToEye() [1/2]

virtual OdGeMatrix3d CFxView::PaperSpaceToEye ( ) const

pure virtual

Description: Returns the transformation from paper space to this view.

PaperSpaceToEye() [2/2]

static OdGeMatrix3d CFxView::PaperSpaceToEye ( OdDbObjectId  idViewport )

static

PointToSCS() [1/3]

virtual void CFxView::PointToSCS ( const OdGePoint3d &  pointWCS, CFxPoint &  pointSCS  ) const

pure virtual

Description: Transforms point from world to screen coordinates

PointToSCS() [2/3]

virtual void CFxView::PointToSCS ( const OdGePoint3d &  pointWCS, CFxPointF &  pointSCS  ) const

pure virtual

Description: Transforms point from world to screen coordinates

PointToSCS() [3/3]

virtual void CFxView::PointToSCS ( const OdGePoint3d &  pointWCS, OdGsDCPoint &  pointSCS  ) const

pure virtual

Description: Transforms point from world to screen coordinates

PointToView() [1/2]

virtual int CFxView::PointToView ( const OdGePoint2d &  pointSCS, OdGePoint2d &  viewPt  ) const

pure virtual

Description: Transforms point from screen to view coordinates

PointToView() [2/2]

virtual int CFxView::PointToView ( const OdGsDCPoint &  pointSCS, OdGePoint2d &  viewPt  ) const

pure virtual

Description: Transforms point from screen to view coordinates

PointToWCS() [1/2]

virtual int CFxView::PointToWCS ( const CFxPointF &  pointSCS, const OdGePlane &  plane, OdGePoint3d &  pointWCS  ) const

pure virtual

PointToWCS() [2/2]

virtual int CFxView::PointToWCS ( const OdGsDCPoint &  pointSCS, const OdGePlane &  plane, OdGePoint3d &  pointWCS  ) const

pure virtual

Description: Transforms point from screen to world coordinates

PointToWCSOnUCS() [1/3]

virtual int CFxView::PointToWCSOnUCS ( const OdGePoint2d &  pointSCS, OdGePoint3d &  pointWCS  ) const

pure virtual

Description: Transforms point from screen to world coordinates on UCS plane

PointToWCSOnUCS() [2/3]

virtual int CFxView::PointToWCSOnUCS ( const OdGePoint3d &  pointSCS, OdGePoint3d &  pointWCS  ) const

pure virtual

Description: Transforms point from screen to world coordinates on UCS plane

PointToWCSOnUCS() [3/3]

virtual int CFxView::PointToWCSOnUCS ( const OdGsDCPoint &  pointSCS, OdGePoint3d &  pointWCS  ) const

pure virtual

Description: Transforms point from screen to world coordinates on UCS plane

RemoveViewReactor()

virtual void CFxView::RemoveViewReactor ( CFxViewReactor *  pReactor )

pure virtual

Description:

Return Value:

screenHeight()

virtual double CFxView::screenHeight ( ) const

pure virtual

Description

screenRect() [1/2]

virtual void CFxView::screenRect ( OdGePoint2d &  lowerLeft, OdGePoint2d &  upperRight  ) const

pure virtual

Description

screenRect() [2/2]

virtual void CFxView::screenRect ( OdGsDCPoint &  lowerLeft, OdGsDCPoint &  upperRight  ) const

pure virtual

Description

screenWidth()

virtual double CFxView::screenWidth ( ) const

pure virtual

Description

SetElevation()

virtual void CFxView::SetElevation ( double  dElev )

pure virtual

Description:

Return Value:

SetFieldAspectMaintained()

virtual void CFxView::SetFieldAspectMaintained ( bool  )

pure virtual

Description

SetOrbitMode()

virtual void CFxView::SetOrbitMode ( bool  bVal )

pure virtual

Description

SetPanMode()

virtual void CFxView::SetPanMode ( bool  bVal )

pure virtual

Description

SetPreviousData()

virtual bool CFxView::SetPreviousData ( )

pure virtual

Description:

Return Value:

SetZoomMode()

virtual void CFxView::SetZoomMode ( bool  bVal )

pure virtual

Description

StartTransaction()

virtual void CFxView::StartTransaction ( )

pure virtual

Description:

Return Value:

viewDir()

virtual OdGeVector3d CFxView::viewDir ( ) const

pure virtual

Description

ViewExtentsWCS()

virtual bool CFxView::ViewExtentsWCS ( OdGeBoundBlock3d &  extents ) const

pure virtual

Description:

Return Value:

viewportObjectId()

virtual OdDbStub* CFxView::viewportObjectId ( ) const

pure virtual

Description

visibleHeight()

virtual double CFxView::visibleHeight ( ) const

pure virtual

Description

visibleScreenRect()

virtual OdGsDCRectDouble CFxView::visibleScreenRect ( ) const

pure virtual

Description

visibleScreenRectInViewCoordinates()

virtual OdGsDCRectDouble CFxView::visibleScreenRectInViewCoordinates ( ) const

pure virtual

Description

visibleWidth()

virtual double CFxView::visibleWidth ( ) const

pure virtual

Description

WorldToView()

static OdGeMatrix3d CFxView::WorldToView ( OdDbObjectId  id )

static

Description: Returns the transformation from world coordinates to given view. This function uses database objects so transform may differ from viewingMatrix(). It happens because this transform does not depend on temporary view 'center'.

ZoomExtentsWCS()

virtual bool CFxView::ZoomExtentsWCS ( const OdGeBoundBlock3d *  pExtents )

pure virtual

Description:

Return Value:

---

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

• FxView.h