REntity

Class in Core Module
Header: #include <src/core/REntity.h>
Inherits: RObject
Inherited by: RArcEntity, RBlockReferenceEntity, RCircleEntity, RDimensionEntity, REllipseEntity, RFaceEntity, RHatchEntity, RImageEntity, RLeaderEntity, RLineEntity, RPointEntity, RPolyMeshEntity, RPolylineEntity, RRayEntity, RSolidEntity, RSplineEntity, RTextBasedEntity, RToleranceEntity, RTraceEntity, RViewportEntity, RWipeoutEntity, RXLineEntity

Description

Base class for all entity classes.

Entities can be exported using an implementor of the exporter interface by calling exportEntity.

Scriptable: This class is available in script environments.

Shared Pointer Support: Objects can be used in QSharedPointer.

Public Functions

	REntity(const REntity &other)
	REntity(RDocument *document)
virtual	~REntity()
virtual const RShape *	castToConstShape() const
virtual RShape *	castToShape()
virtual bool	clickReferencePoint(const RVector &referencePoint) Called when user clicks a reference point.
virtual QSharedPointer< RObject >	clone() const =0 = 0
virtual bool	cloneOnChange() const
QSharedPointer< REntity >	cloneToEntity() const
void	copyAttributesFrom(const REntity *entity, bool copyBlockId=true) Copies all attributes (layer, block, color, line weight, line style) from the given entity.
void	copyAttributesFrom(const REntityData &entityData, bool copyBlockId=true)
virtual void	exportEntity(RExporter &e, bool preview=false, bool forceSelected=false) const =0 = 0 Exports the entity to the given exporter.
virtual bool	flipHorizontal()
virtual bool	flipVertical()
virtual void	forceAutoUpdate()
RObject::Id	getBlockId() const
QString	getBlockName() const
virtual RBox	getBoundingBox(bool ignoreEmpty=false) const
virtual QList< RBox >	getBoundingBoxes(bool ignoreEmpty=false) const
virtual QList< RVector >	getCenterPoints(const RBox &queryBox=RDEFAULT_RBOX, QList< RObject::Id > *subEntityIds=NULL) const
virtual RVector	getClosestPointOnEntity(const RVector &point, double range=RNANDOUBLE, bool limited=true, RObject::Id *subEntityId=NULL) const
virtual QSharedPointer< RShape >	getClosestShape(const RVector &pos, double range=RNANDOUBLE, bool ignoreComplex=false, RObject::Id *subEntityId=NULL) const
virtual QSharedPointer< RShape >	getClosestSimpleShape(const RVector &pos, double range=RNANDOUBLE) const
RObject::Id	getClosestSubEntityId(const RVector &pos, double range=RNANDOUBLE, bool ignoreComplex=false) const Convenience function for scripts.
RColor	getColor() const
RColor	getColor(bool resolve, const QStack< QSharedPointer< REntity > > &blockRefStack)
RColor	getColor(const RColor &unresolvedColor, const QStack< QSharedPointer< REntity > > &blockRefStack)
virtual int	getComplexity() const
virtual const REntityData &	getData() const =0 = 0
virtual REntityData &	getData()=0 = 0
RColor	getDisplayColor()
virtual double	getDistanceTo(const RVector &point, bool limited=true, double range=0.0, bool draft=false, double strictRange=RMAXDOUBLE) const
int	getDrawOrder() const
virtual QList< RVector >	getEndPoints(const RBox &queryBox=RDEFAULT_RBOX, QList< RObject::Id > *subEntityIds=NULL) const
virtual RPolyline	getHull(double offset) const
virtual QList< RRefPoint >	getInternalReferencePoints(RS::ProjectionRenderingHint hint=RS::RenderTop, QList< RObject::Id > *subEntityIds=NULL) const Can be overwritten to return internal, resolved reference points.
virtual QList< RVector >	getIntersectionPoints(const REntity &other, bool limited=true, const RBox &queryBox=RDEFAULT_RBOX, bool ignoreComplex=true, QList< QPair< RObject::Id, RObject::Id > > *entityIds=NULL) const
virtual QList< RVector >	getIntersectionPoints(const RShape &shape, bool limited=true, const RBox &queryBox=RDEFAULT_RBOX, bool ignoreComplex=true) const
virtual QList< RVector >	getIntersectionPointsWithShape(const RShape &shape, bool limited=true, const RBox &queryBox=RDEFAULT_RBOX) const Make getIntersectionPoints with shape parameter accessible for script wrappers.
RObject::Id	getLayerId() const
QString	getLayerName() const
RObject::Id	getLinetypeId() const
RObject::Id	getLinetypeId(bool resolve, const QStack< QSharedPointer< REntity > > &blockRefStack) const
RLinetypePattern	getLinetypePattern() const
double	getLinetypeScale() const
RLineweight::Lineweight	getLineweight() const
RLineweight::Lineweight	getLineweight(bool resolve, const QStack< QSharedPointer< REntity > > &blockRefStack) const
double	getLineweightInUnits(const QStack< QSharedPointer< REntity > > &blockRefStack) const
virtual QList< RVector >	getMiddlePoints(const RBox &queryBox=RDEFAULT_RBOX, QList< RObject::Id > *subEntityIds=NULL) const
RObject::Id	getParentId() const
virtual RVector	getPointOnEntity() const
virtual QList< RVector >	getPointsWithDistanceToEnd(double distance, int from=RS::FromAny, const RBox &queryBox=RDEFAULT_RBOX, QList< RObject::Id > *subEntityIds=NULL) const
virtual QPair< QVariant, RPropertyAttributes >	getProperty(RPropertyTypeId &propertyTypeId, bool humanReadable=false, bool noAttributes=false, bool showOnRequest=false)
virtual QList< RRefPoint >	getReferencePoints(RS::ProjectionRenderingHint hint=RS::RenderTop) const
virtual QList< QSharedPointer< RShape > >	getShapes(const RBox &queryBox=RDEFAULT_RBOX, bool ignoreComplex=false, bool segment=false, QList< RObject::Id > *entityIds=NULL) const
virtual RS::EntityType	getType() const
virtual RVector	getVectorTo(const RVector &point, bool limited=true, double strictRange=RMAXDOUBLE) const
virtual bool	intersectsWith(const RShape &shape) const
virtual bool	isEditable(bool allowInvisible=false) const
virtual bool	isInside(const RBox &box) const
virtual bool	isInWorkingSet() const
virtual bool	isOnEntity(const RVector &point, bool limited=true, double tolerance=RDEFAULT_TOLERANCE_1E_MIN4) const
virtual bool	isPointType() const
virtual bool	isSane() const
virtual bool	isSelectable() const
virtual bool	isSelected() const Reimplemented by entities that are part of a block reference but not stored as part of the block definition (currently only block attributes).
virtual bool	isSelectedWorkingSet() const
virtual bool	isUpdatesEnabled() const
virtual bool	isValid() const
virtual bool	isVisible(RObject::Id blockId=RObject::INVALID_ID) const
virtual bool	mirror(const RLine &axis)
virtual bool	mirror(const RVector &axis1, const RVector &axis2)
virtual bool	move(const RVector &offset) Moves this entity by the given offset.
virtual bool	moveReferencePoint(const RVector &referencePoint, const RVector &targetPoint, Qt::KeyboardModifiers modifiers=Qt::NoModifier) Moves the given reference point to the given target point or does nothing if this entity has no reference point as the given location.
virtual bool	rotate(double rotation, const RVector &center=RDEFAULT_RVECTOR)
virtual bool	scale(const RVector &scaleFactors, const RVector &center=RDEFAULT_RVECTOR)
virtual bool	scale(double scaleFactor, const RVector &center=RDEFAULT_RVECTOR)
virtual QSharedPointer< REntity >	scaleNonUniform(const RVector &scaleFactors, const RVector &center=RDEFAULT_RVECTOR)
virtual void	scaleVisualProperties(double scaleFactor)
virtual void	setAutoUpdatesBlocked(bool on)
void	setBlockId(RObject::Id blockId)
void	setColor(const RColor &color)
void	setDocument(RDocument *document)
void	setDrawOrder(int drawOrder) Sets the draw order of this entity.
void	setLayerId(RObject::Id layerId)
void	setLayerName(const QString &n)
void	setLinetypeId(RObject::Id linetypeId) Sets the linetype of this entity to the given linetype ID.
void	setLinetypePattern(const RLinetypePattern &linetypePattern)
void	setLinetypeScale(double linetypeScale)
void	setLineweight(RLineweight::Lineweight lineweight)
virtual bool	setProperty(RPropertyTypeId propertyTypeId, const QVariant &value, RTransaction *transaction=NULL) Sets the given property to the given value.
virtual void	setSelected(bool on)
virtual void	setSelectedWorkingSet(bool on)
void	setUpdatesEnabled(bool on)
virtual void	setViewportContext(const RViewportData &)
virtual void	setZ(double z)
virtual bool	stretch(const RPolyline &area, const RVector &offset) Stretches the end points of this entity that are inside area by offset.
virtual void	to2D()
virtual void	update() const Entities can reimplement this function to invalidate any internal cache (mark the entity as dirty).

Static Public Functions

static RS::EntityType	getRtti()
static QSet< RPropertyTypeId >	getStaticPropertyTypeIds()
static void	init()
static bool	isComplex(const RS::EntityType type)
static bool	isDimension(const RS::EntityType type)
static bool	isTextBased(const RS::EntityType type)
static bool	isThreeDimensionalExport(RExporter &e) Selects or deselects this entity.

Static Public Attributes

static RPropertyTypeId	PropertyBlock
static RPropertyTypeId	PropertyColor
static RPropertyTypeId	PropertyCustom
static RPropertyTypeId	PropertyDisplayedColor
static RPropertyTypeId	PropertyDrawOrder
static RPropertyTypeId	PropertyHandle
static RPropertyTypeId	PropertyLayer
static RPropertyTypeId	PropertyLinetype
static RPropertyTypeId	PropertyLinetypeScale
static RPropertyTypeId	PropertyLineweight
static RPropertyTypeId	PropertyMaxX
static RPropertyTypeId	PropertyMaxY
static RPropertyTypeId	PropertyMinX
static RPropertyTypeId	PropertyMinY
static RPropertyTypeId	PropertyParentId
static RPropertyTypeId	PropertyProtected
static RPropertyTypeId	PropertySizeX
static RPropertyTypeId	PropertySizeY
static RPropertyTypeId	PropertyType
static RPropertyTypeId	PropertyWorkingSet

Protected Functions

virtual void	print(QDebug dbg) const Stream operator for QDebug.
void	setParentId(RObject::Id parentId)

Friends

class	RStorage

Member Documentation

REntity

REntity::REntity(const REntity &other)

REntity

REntity::REntity(RDocument *document)

~REntity

virtual REntity::~REntity()

virtual

castToConstShape

virtual const RShape * REntity::castToConstShape() const

virtual inline const

Non-Scriptable: This function is not available in script environments.

castToShape

virtual RShape * REntity::castToShape()

virtual inline

clickReferencePoint

virtual bool REntity::clickReferencePoint(const RVector &referencePoint)

virtual inline

Called when user clicks a reference point.

Returns: True if clicking the reference point had any immediate effect.

clone

virtual QSharedPointer< RObject > REntity::clone() const =0 = 0

pure virtual const

Reimplemented from clone.

Reimplemented in clone, clone, clone, clone, clone, clone, clone, clone, clone, clone, clone, clone, clone, clone, clone, clone, clone, clone, clone, clone, clone, clone, clone, clone, clone, clone, clone, clone, clone, clone, clone.

cloneOnChange

virtual bool REntity::cloneOnChange() const

virtual inline const

cloneToEntity

QSharedPointer< REntity > REntity::cloneToEntity() const

inline const

copyAttributesFrom

void REntity::copyAttributesFrom(const REntity *entity, bool copyBlockId=true)

Copies all attributes (layer, block, color, line weight, line style) from the given entity.

copyAttributesFrom

void REntity::copyAttributesFrom(const REntityData &entityData, bool copyBlockId=true)

exportEntity

virtual void REntity::exportEntity(RExporter &e, bool preview=false, bool forceSelected=false) const =0 = 0

pure virtual const

Exports the entity to the given exporter.

The exporter might be a file exporter, a graphics scene or any other platform one can export entities to.

Reimplemented in exportEntity, exportEntity, exportEntity, exportEntity, exportEntity, exportEntity, exportEntity, exportEntity, exportEntity, exportEntity, exportEntity, exportEntity, exportEntity, exportEntity, exportEntity, exportEntity, exportEntity, exportEntity, exportEntity, exportEntity, exportEntity, exportEntity, exportEntity.

flipHorizontal

virtual bool REntity::flipHorizontal()

virtual inline

flipVertical

virtual bool REntity::flipVertical()

virtual inline

forceAutoUpdate

virtual void REntity::forceAutoUpdate()

virtual inline

Reimplemented from forceAutoUpdate.

getBlockId

RObject::Id REntity::getBlockId() const

inline const

getBlockName

QString REntity::getBlockName() const

inline const

getBoundingBox

virtual RBox REntity::getBoundingBox(bool ignoreEmpty=false) const

virtual inline const

Returns: The bounding box that contains this entity.

getBoundingBoxes

virtual QList< RBox > REntity::getBoundingBoxes(bool ignoreEmpty=false) const

virtual inline const

Returns: List of bounding boxes that contain this entity. This is used for complex entities such as block references to further optimize algorithms that depend on bounding boxes (e.g. spatial index algorithms). The default implementation returns the bounding box that contains the whole entity.

getCenterPoints

virtual QList< RVector > REntity::getCenterPoints(const RBox &queryBox=RDEFAULT_RBOX, QList< RObject::Id > *subEntityIds=NULL) const

virtual inline const

Returns: Vector of center points of this entity. Used for snap to center points.

getClosestPointOnEntity

virtual RVector REntity::getClosestPointOnEntity(const RVector &point, double range=RNANDOUBLE, bool limited=true, RObject::Id *subEntityId=NULL) const

virtual inline const

Returns: Closest point to point on this entity. Used for snap to points on entity.

getClosestShape

virtual QSharedPointer< RShape > REntity::getClosestShape(const RVector &pos, double range=RNANDOUBLE, bool ignoreComplex=false, RObject::Id *subEntityId=NULL) const

virtual inline const

Returns: The one shape that is part of this entity which is the closest to the given position.

getClosestSimpleShape

virtual QSharedPointer< RShape > REntity::getClosestSimpleShape(const RVector &pos, double range=RNANDOUBLE) const

virtual inline const

Returns: The one shape that is part of this entity which is the closest to the given position.

getClosestSubEntityId

RObject::Id REntity::getClosestSubEntityId(const RVector &pos, double range=RNANDOUBLE, bool ignoreComplex=false) const

inline const

Convenience function for scripts.

getColor

RColor REntity::getColor() const

inline const

getColor

RColor REntity::getColor(bool resolve, const QStack< QSharedPointer< REntity > > &blockRefStack)

getColor

RColor REntity::getColor(const RColor &unresolvedColor, const QStack< QSharedPointer< REntity > > &blockRefStack)

getComplexity

virtual int REntity::getComplexity() const

virtual inline const

Reimplemented from getComplexity.

Reimplemented in getComplexity, getComplexity, getComplexity.

getData

virtual const REntityData & REntity::getData() const =0 = 0

pure virtual const

Returns: Const reference to the data object of the entity.

Reimplemented in getData, getData, getData, getData, getData, getData, getData, getData, getData, getData, getData, getData, getData, getData, getData, getData, getData, getData, getData, getData, getData, getData, getData, getData, getData, getData, getData, getData, getData, getData, getData, getData, getData, getData, getData.

getData

virtual REntityData & REntity::getData()=0 = 0

pure virtual

Returns: Reference to the data object of the entity.

Reimplemented in getData, getData, getData, getData, getData, getData, getData, getData, getData, getData, getData, getData, getData, getData, getData, getData, getData, getData, getData, getData, getData, getData, getData, getData, getData, getData, getData, getData, getData, getData, getData, getData, getData, getData, getData.

getDisplayColor

RColor REntity::getDisplayColor()

inline

getDistanceTo

virtual double REntity::getDistanceTo(const RVector &point, bool limited=true, double range=0.0, bool draft=false, double strictRange=RMAXDOUBLE) const

virtual inline const

getDrawOrder

int REntity::getDrawOrder() const

inline const

Returns: The draw order of this entity. Entities are usually drawn in ascending order of this number.

getEndPoints

virtual QList< RVector > REntity::getEndPoints(const RBox &queryBox=RDEFAULT_RBOX, QList< RObject::Id > *subEntityIds=NULL) const

virtual inline const

Returns: Vector of end points of this entity. Used for snap to end points.

getHull

virtual RPolyline REntity::getHull(double offset) const

virtual inline const

Returns: A polygon that contains this entity. Default implementation returns a polygon around the bounding box.

getInternalReferencePoints

virtual QList< RRefPoint > REntity::getInternalReferencePoints(RS::ProjectionRenderingHint hint=RS::RenderTop, QList< RObject::Id > *subEntityIds=NULL) const

virtual inline const

Can be overwritten to return internal, resolved reference points.

This is used for example for block references in combination with snap to reference points. Default implementation returns same as getReferencePoints().

getIntersectionPoints

virtual QList< RVector > REntity::getIntersectionPoints(const REntity &other, bool limited=true, const RBox &queryBox=RDEFAULT_RBOX, bool ignoreComplex=true, QList< QPair< RObject::Id, RObject::Id > > *entityIds=NULL) const

virtual const

getIntersectionPoints

virtual QList< RVector > REntity::getIntersectionPoints(const RShape &shape, bool limited=true, const RBox &queryBox=RDEFAULT_RBOX, bool ignoreComplex=true) const

virtual const

getIntersectionPointsWithShape

virtual QList< RVector > REntity::getIntersectionPointsWithShape(const RShape &shape, bool limited=true, const RBox &queryBox=RDEFAULT_RBOX) const

virtual inline const

Make getIntersectionPoints with shape parameter accessible for script wrappers.

getLayerId

RObject::Id REntity::getLayerId() const

inline const

getLayerName

QString REntity::getLayerName() const

inline const

getLinetypeId

RObject::Id REntity::getLinetypeId() const

inline const

Returns: Linetype ID of this entity. Note that this might be ByLayer or ByBlock.

getLinetypeId

RLinetype::Id REntity::getLinetypeId(bool resolve, const QStack< QSharedPointer< REntity > > &blockRefStack) const

const

Returns: Linetype ID of this entity. Note that this might be ByLayer or ByBlock.

getLinetypePattern

RLinetypePattern REntity::getLinetypePattern() const

inline const

getLinetypeScale

double REntity::getLinetypeScale() const

inline const

getLineweight

RLineweight::Lineweight REntity::getLineweight() const

inline const

getLineweight

RLineweight::Lineweight REntity::getLineweight(bool resolve, const QStack< QSharedPointer< REntity > > &blockRefStack) const

const

getLineweightInUnits

double REntity::getLineweightInUnits(const QStack< QSharedPointer< REntity > > &blockRefStack) const

const

getMiddlePoints

virtual QList< RVector > REntity::getMiddlePoints(const RBox &queryBox=RDEFAULT_RBOX, QList< RObject::Id > *subEntityIds=NULL) const

virtual inline const

Returns: Vector of middle points of this entity. Used for snap to middle points.

getParentId

RObject::Id REntity::getParentId() const

inline const

Returns: ID of parent entity (block reference for block attribute).

getPointOnEntity

virtual RVector REntity::getPointOnEntity() const

virtual inline const

Returns: A point that is on the entity. Used to check if an entity is inside a polygon.

getPointsWithDistanceToEnd

virtual QList< RVector > REntity::getPointsWithDistanceToEnd(double distance, int from=RS::FromAny, const RBox &queryBox=RDEFAULT_RBOX, QList< RObject::Id > *subEntityIds=NULL) const

virtual inline const

Returns: Points on entity with given distance to either endpoint. Used for snap to points with distance on entity.

getProperty

virtual QPair< QVariant, RPropertyAttributes > REntity::getProperty(RPropertyTypeId &propertyTypeId, bool humanReadable=false, bool noAttributes=false, bool showOnRequest=false)

virtual

Returns: The value and attributes of the given property or an invalid property if this property owner has no property with the given ID.

Reimplemented from getProperty.

Reimplemented in getProperty, getProperty, getProperty, getProperty, getProperty, getProperty, getProperty, getProperty, getProperty, getProperty, getProperty, getProperty, getProperty, getProperty, getProperty, getProperty, getProperty, getProperty, getProperty, getProperty, getProperty, getProperty, getProperty, getProperty, getProperty, getProperty, getProperty, getProperty, getProperty, getProperty, getProperty, getProperty, getProperty.

getReferencePoints

virtual QList< RRefPoint > REntity::getReferencePoints(RS::ProjectionRenderingHint hint=RS::RenderTop) const

virtual inline const

Returns: Vector of reference points of this entity. Reference points can usually be moved around by the user to change the geometry of the entity.

getShapes

virtual QList< QSharedPointer< RShape > > REntity::getShapes(const RBox &queryBox=RDEFAULT_RBOX, bool ignoreComplex=false, bool segment=false, QList< RObject::Id > *entityIds=NULL) const

virtual inline const

Returns: Shapes that represent the geometry of this entity.

Parameters:

• queryBox: Limit returned shapes to query box
• ignoreComplex: Ignore complex shapes and explode those into simple shapes
• segment: Split up splines into spline segments

Reimplemented in getShapes, getShapes.

getType

virtual RS::EntityType REntity::getType() const

virtual inline const

Returns: The unique entity type, usually the same as RTTI, different for custom entities.

Reimplemented from getType.

getVectorTo

virtual RVector REntity::getVectorTo(const RVector &point, bool limited=true, double strictRange=RMAXDOUBLE) const

virtual inline const

Returns: The distance vector from this entity to the given point.

Parameters:

• point: the point to which the distance was measured
• limited: If true, an invalid vector is returned if the closest point on the entity is outside of the entity (e.g. in the extension line of a line or outside the start / end angle of an arc).

intersectsWith

virtual bool REntity::intersectsWith(const RShape &shape) const

virtual inline const

Returns: True if this entity intersects with the given shape, false otherwise.

isEditable

virtual bool REntity::isEditable(bool allowInvisible=false) const

virtual const

Returns: true if this entity can be edited (i.e. is not on a locked layer).

isInside

virtual bool REntity::isInside(const RBox &box) const

virtual inline const

Returns: True if this entity is completely inside the given box, false otherwise. Only geometry is accounted for, not the line width.

isInWorkingSet

virtual bool REntity::isInWorkingSet() const

virtual const

isOnEntity

virtual bool REntity::isOnEntity(const RVector &point, bool limited=true, double tolerance=RDEFAULT_TOLERANCE_1E_MIN4) const

virtual inline const

Returns: True if the given point is on this entity.

isPointType

virtual bool REntity::isPointType() const

virtual inline const

isSane

virtual bool REntity::isSane() const

virtual inline const

isSelectable

virtual bool REntity::isSelectable() const

virtual const

Reimplemented in isSelectable.

isSelected

virtual bool REntity::isSelected() const

virtual inline const

Reimplemented by entities that are part of a block reference but not stored as part of the block definition (currently only block attributes).

The default implementation returns false. Reimplemented by entities that do not want to be automatically painted

Returns: True if the entity is currently selected. This can for example influence the color in which the entity is exported.

Reimplemented from isSelected.

isSelectedWorkingSet

virtual bool REntity::isSelectedWorkingSet() const

virtual inline const

Returns: True if the entity is currently selected to be added to the working set.

isUpdatesEnabled

virtual bool REntity::isUpdatesEnabled() const

virtual inline const

isValid

virtual bool REntity::isValid() const

virtual inline const

Reimplemented in isValid.

isVisible

virtual bool REntity::isVisible(RObject::Id blockId=RObject::INVALID_ID) const

virtual const

Returns: true if this entity is visible (i.e. is on current or given block, is not on a frozen or hidden layer or in a frozen block).

mirror

virtual bool REntity::mirror(const RLine &axis)

virtual inline

mirror

virtual bool REntity::mirror(const RVector &axis1, const RVector &axis2)

virtual inline

move

virtual bool REntity::move(const RVector &offset)

virtual inline

Moves this entity by the given offset.

moveReferencePoint

virtual bool REntity::moveReferencePoint(const RVector &referencePoint, const RVector &targetPoint, Qt::KeyboardModifiers modifiers=Qt::NoModifier)

virtual inline

Moves the given reference point to the given target point or does nothing if this entity has no reference point as the given location.

Returns: True if a reference point has been moved successfully, false otherwise.

rotate

virtual bool REntity::rotate(double rotation, const RVector &center=RDEFAULT_RVECTOR)

virtual inline

scale

virtual bool REntity::scale(const RVector &scaleFactors, const RVector &center=RDEFAULT_RVECTOR)

virtual inline

scale

virtual bool REntity::scale(double scaleFactor, const RVector &center=RDEFAULT_RVECTOR)

virtual inline

scaleNonUniform

virtual QSharedPointer< REntity > REntity::scaleNonUniform(const RVector &scaleFactors, const RVector &center=RDEFAULT_RVECTOR)

virtual

Reimplemented in scaleNonUniform, scaleNonUniform, scaleNonUniform, scaleNonUniform.

scaleVisualProperties

virtual void REntity::scaleVisualProperties(double scaleFactor)

virtual inline

setAutoUpdatesBlocked

virtual void REntity::setAutoUpdatesBlocked(bool on)

virtual inline

Reimplemented from setAutoUpdatesBlocked.

setBlockId

void REntity::setBlockId(RObject::Id blockId)

inline

setColor

void REntity::setColor(const RColor &color)

inline

setDocument

void REntity::setDocument(RDocument *document)

inline

setDrawOrder

void REntity::setDrawOrder(int drawOrder)

inline

Sets the draw order of this entity.

setLayerId

void REntity::setLayerId(RObject::Id layerId)

inline

setLayerName

void REntity::setLayerName(const QString &n)

inline

setLinetypeId

void REntity::setLinetypeId(RObject::Id linetypeId)

inline

Sets the linetype of this entity to the given linetype ID.

See also: RDocument::getLinetypeId

setLinetypePattern

void REntity::setLinetypePattern(const RLinetypePattern &linetypePattern)

inline

setLinetypeScale

void REntity::setLinetypeScale(double linetypeScale)

inline

setLineweight

void REntity::setLineweight(RLineweight::Lineweight lineweight)

inline

setProperty

virtual bool REntity::setProperty(RPropertyTypeId propertyTypeId, const QVariant &value, RTransaction *transaction=NULL)

virtual

Sets the given property to the given value.

If this property owner does not know a property with that ID, it is up to the property owner what happens. The property might be added into a list of dynamic properties or dropped.

Returns: True if the property owner was modified in any way, false otherwise.

Reimplemented from setProperty.

Reimplemented in setProperty, setProperty, setProperty, setProperty, setProperty, setProperty, setProperty, setProperty, setProperty, setProperty, setProperty, setProperty, setProperty, setProperty, setProperty, setProperty, setProperty, setProperty, setProperty, setProperty, setProperty, setProperty, setProperty, setProperty, setProperty, setProperty, setProperty, setProperty, setProperty, setProperty, setProperty, setProperty, setProperty.

setSelected

virtual void REntity::setSelected(bool on)

virtual

Reimplemented from setSelected.

setSelectedWorkingSet

virtual void REntity::setSelectedWorkingSet(bool on)

virtual inline

setUpdatesEnabled

void REntity::setUpdatesEnabled(bool on)

inline

setViewportContext

virtual void REntity::setViewportContext(const RViewportData &)

virtual inline

Reimplemented in setViewportContext.

setZ

virtual void REntity::setZ(double z)

virtual inline

stretch

virtual bool REntity::stretch(const RPolyline &area, const RVector &offset)

virtual inline

Stretches the end points of this entity that are inside area by offset.

to2D

virtual void REntity::to2D()

virtual inline

update

virtual void REntity::update() const

virtual inline const

Entities can reimplement this function to invalidate any internal cache (mark the entity as dirty).

Reimplemented in update.

getRtti

static RS::EntityType REntity::getRtti()

static inline

getStaticPropertyTypeIds

static QSet< RPropertyTypeId > REntity::getStaticPropertyTypeIds()

static inline

init

static void REntity::init()

static

isComplex

static bool REntity::isComplex(const RS::EntityType type)

static

isDimension

static bool REntity::isDimension(const RS::EntityType type)

static

isTextBased

static bool REntity::isTextBased(const RS::EntityType type)

static

isThreeDimensionalExport

static bool REntity::isThreeDimensionalExport(RExporter &e)

static

Selects or deselects this entity.

Returns: True if the given exporter exports to a 3D view: a graphics scene with the projection rendering hint RS::RenderThreeD (RExporter::getProjectionRenderingHint). 2D graphics scenes use RS::RenderTop, other exporters (file export, painter path and shape exporters) always get the 2D representation.

Entity types with a separate 3D representation (e.g. mesh entities which export their top view to 2D views and their triangles to 3D views, or custom entities, see RCustomEntityHandler::exportEntity3D) use this in their exportEntity implementation to decide which representation to export.

PropertyBlock

static RPropertyTypeId REntity::PropertyBlock

static

PropertyColor

static RPropertyTypeId REntity::PropertyColor

static

PropertyCustom

static RPropertyTypeId REntity::PropertyCustom

static

All rights reserved.

This file is part of the QCAD project.

QCAD is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

QCAD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with QCAD.

PropertyDisplayedColor

static RPropertyTypeId REntity::PropertyDisplayedColor

static

PropertyDrawOrder

static RPropertyTypeId REntity::PropertyDrawOrder

static

PropertyHandle

static RPropertyTypeId REntity::PropertyHandle

static

PropertyLayer

static RPropertyTypeId REntity::PropertyLayer

static

PropertyLinetype

static RPropertyTypeId REntity::PropertyLinetype

static

PropertyLinetypeScale

static RPropertyTypeId REntity::PropertyLinetypeScale

static

PropertyLineweight

static RPropertyTypeId REntity::PropertyLineweight

static

PropertyMaxX

static RPropertyTypeId REntity::PropertyMaxX

static

PropertyMaxY

static RPropertyTypeId REntity::PropertyMaxY

static

PropertyMinX

static RPropertyTypeId REntity::PropertyMinX

static

PropertyMinY

static RPropertyTypeId REntity::PropertyMinY

static

PropertyParentId

static RPropertyTypeId REntity::PropertyParentId

static

PropertyProtected

static RPropertyTypeId REntity::PropertyProtected

static

PropertySizeX

static RPropertyTypeId REntity::PropertySizeX

static

PropertySizeY

static RPropertyTypeId REntity::PropertySizeY

static

PropertyType

static RPropertyTypeId REntity::PropertyType

static

PropertyWorkingSet

static RPropertyTypeId REntity::PropertyWorkingSet

static

print

virtual void REntity::print(QDebug dbg) const

virtual const protected

Stream operator for QDebug.

Reimplemented from print.

Reimplemented in print, print, print, print, print, print, print, print, print, print, print, print, print, print, print, print, print, print, print, print, print, print, print, print, print, print, print, print, print, print, print, print, print, print.

setParentId

void REntity::setParentId(RObject::Id parentId)

inline protected

Use RStorage::setEntityParentId instead.

RStorage

friend class RStorage

private