QCAD
Open Source 2D CAD
RLeaderData Class Reference

Copyright (c) 2011-2018 by Andrew Mustun. More...

#include <RLeaderData.h>

Inheritance diagram for RLeaderData:
REntityData RPolyline RShape RExplodable

Public Member Functions

void appendVertex (const RVector &vertex)
 
bool canHaveArrowHead () const
 
virtual RShapecastToShape ()
 
int countSegments () const
 
int countVertices () const
 
RTriangle getArrowShape () const
 
double getDimasz () const
 
REntity::Id getDimLeaderBlockId () const
 
double getDimScale (bool fromDocument=true) const
 
RVector getEndPoint () const
 
QList< QSharedPointer< RShape > > getExploded (int segments=RDEFAULT_MIN1) const
 
virtual QList< RRefPointgetReferencePoints (RS::ProjectionRenderingHint hint=RS::RenderTop) const
 
virtual QList< QSharedPointer< RShape > > getShapes (const RBox &queryBox=RDEFAULT_RBOX, bool ignoreComplex=false, bool segment=false) const
 
RVector getStartPoint () const
 
virtual RS::EntityType getType () const
 
bool hasArrowHead () const
 
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. More...
 
 RLeaderData ()
 Copyright (c) 2011-2018 by Andrew Mustun. More...
 
 RLeaderData (const RPolyline &polyline, bool arrowHead)
 
virtual bool scale (const RVector &scaleFactors, const RVector &center)
 
virtual void scaleVisualProperties (double scaleFactor)
 
void setArrowHead (bool on)
 
void setDimaszOverride (double v)
 
void setDimLeaderBlockId (REntity::Id id)
 
void setDimScaleOverride (double v)
 
virtual bool stretch (const RPolyline &area, const RVector &offset)
 
virtual void update () const
 Entities can reimplement this function to invalidate any internal cache (mark the entity as dirty). More...
 
bool updateArrowHead () const
 
- Public Member Functions inherited from REntityData
virtual const RShapecastToConstShape () const
 
virtual bool clickReferencePoint (const RVector &referencePoint)
 Called when user clicks a reference point. More...
 
virtual bool cloneOnChange () const
 Reimplement to force clone on change in transactions. More...
 
void copyAttributesFrom (const REntityData &entityData, bool copyBlockId=true)
 
virtual bool flipHorizontal ()
 
virtual bool flipVertical ()
 
virtual QList< RVectorgetArcReferencePoints (const RBox &queryBox=RDEFAULT_RBOX) const
 
RBlock::Id getBlockId () const
 
QString getBlockName () const
 
virtual RBox getBoundingBox (bool ignoreEmpty=false) const
 
virtual QList< RBoxgetBoundingBoxes (bool ignoreEmpty=false) const
 
virtual QList< RVectorgetCenterPoints (const RBox &queryBox=RDEFAULT_RBOX) const
 
virtual RVector getClosestPointOnEntity (const RVector &point, double range=RNANDOUBLE, bool limited=true) const
 
virtual QSharedPointer< RShapegetClosestShape (const RVector &pos, double range=RNANDOUBLE, bool ignoreComplex=false) const
 
virtual RColor getColor () const
 
virtual RColor getColor (bool resolve, const QStack< REntity * > &blockRefStack) const
 
virtual RColor getColor (const RColor &unresolvedColor, const QStack< REntity * > &blockRefStack) const
 
virtual RColor getDisplayColor ()
 
virtual double getDistanceTo (const RVector &point, bool limited=true, double range=0.0, bool draft=false, double strictRange=RMAXDOUBLE) const
 
RDocumentgetDocument ()
 
const RDocumentgetDocument () const
 
virtual int getDrawOrder () const
 
virtual QList< RVectorgetEndPoints (const RBox &queryBox=RDEFAULT_RBOX) const
 
virtual RPolyline getHull (double offset) const
 
virtual QList< RRefPointgetInternalReferencePoints (RS::ProjectionRenderingHint hint=RS::RenderTop) const
 Can be overwritten to return internal, resolved reference points. More...
 
virtual QList< RVectorgetIntersectionPoints (const REntityData &other, bool limited=true, bool same=false, const RBox &queryBox=RDEFAULT_RBOX, bool ignoreComplex=true) const
 
virtual QList< RVectorgetIntersectionPoints (const RShape &shape, bool limited=true, const RBox &queryBox=RDEFAULT_RBOX, bool ignoreComplex=true) const
 
RLayer::Id getLayerId () const
 
QString getLayerName () const
 
virtual RLinetype::Id getLinetypeId () const
 
virtual RLinetype::Id getLinetypeId (bool resolve, const QStack< REntity * > &blockRefStack) const
 
virtual RLinetypePattern getLinetypePattern () const
 
virtual double getLinetypeScale () const
 
virtual RLineweight::Lineweight getLineweight () const
 
virtual RLineweight::Lineweight getLineweight (bool resolve, const QStack< REntity * > &blockRefStack) const
 
double getLineweightInUnits (const QStack< REntity * > &blockRefStack) const
 
virtual QList< RVectorgetMiddlePoints (const RBox &queryBox=RDEFAULT_RBOX) const
 
RObject::Id getParentId () const
 
virtual RVector getPointOnEntity () const
 
virtual QList< RVectorgetPointsWithDistanceToEnd (double distance, int from=RS::FromAny, const RBox &queryBox=RDEFAULT_RBOX) const
 
virtual RVector getVectorTo (const RVector &point, bool limited=true, double strictRange=RMAXDOUBLE) const
 
virtual bool intersectsWith (const RShape &shape) const
 
virtual bool isInside (const RBox &box) 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 isSelected () const
 
virtual bool isSelectedWorkingSet () const
 
virtual bool isUpdatesEnabled () const
 
virtual bool isValid () 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. More...
 
 REntityData (RDocument *document=NULL)
 Copyright (c) 2011-2018 by Andrew Mustun. More...
 
virtual bool rotate (double rotation, const RVector &center=RDEFAULT_RVECTOR)
 
virtual bool scale (double scaleFactor, const RVector &center=RDEFAULT_RVECTOR)
 
void setAutoUpdatesBlocked (bool on)
 
virtual void setBlockId (RBlock::Id blockId)
 
void setColor (const RColor &color)
 
void setDocument (RDocument *document)
 
virtual void setDrawOrder (int drawOrder)
 Sets the draw order of this entity. More...
 
virtual void setLayerId (RLayer::Id layerId)
 
void setLayerName (const QString &layerName)
 
virtual void setLinetypeId (RLinetype::Id linetypeId)
 Sets the linetype of this entity to the given linetype ID. More...
 
virtual void setLinetypePattern (const RLinetypePattern &p)
 
virtual void setLinetypeScale (double linetypeScale)
 
void setLineweight (RLineweight::Lineweight lineweight)
 
virtual void setParentId (RObject::Id parentId)
 
virtual void setSelected (bool on)
 Selects or deselects this entity. More...
 
virtual void setSelectedWorkingSet (bool on)
 Selects or deselects this entity for addition to the current working set. More...
 
void setUpdatesEnabled (bool on)
 Enables / disables cache updates. More...
 
virtual void setZ (double z)
 
virtual void to2D ()
 
virtual ~REntityData ()
 

Protected Member Functions

 RLeaderData (RDocument *document, const RLeaderData &data)
 
- Protected Member Functions inherited from RPolyline
bool isLineSegment (int i) const
 
void print (QDebug dbg) const
 
bool appendShape (const RShape &shape, bool prepend=false)
 
bool appendShapeAuto (const RShape &shape)
 Appends the given shape to this polyline. More...
 
void appendVertex (const RVector &vertex, double bulge=0.0, double w1=0.0, double w2=0.0)
 
void appendVertex (double x, double y, double bulge=0.0, double w1=0.0, double w2=0.0)
 
bool autoClose (double tolerance=RS::PointTolerance)
 
void clear ()
 
virtual RPolylineclone () const
 
bool contains (const RVector &point, bool borderIsInside=false, double tolerance=RS::PointTolerance) const
 Checks if the given point is inside this closed polygon. More...
 
bool containsShape (const RShape &shape) const
 Checks if the given shape is completely inside this closed polygon. More...
 
RPolyline convertArcToLineSegments (int segments) const
 
RPolyline convertArcToLineSegmentsLength (double segmentLength) const
 
bool convertToClosed ()
 
bool convertToOpen ()
 
int countSegments () const
 
int countVertices () const
 
virtual double getAngleAt (double distance, RS::From from=RS::FromStart) const
 
double getArea () const
 
double getBaseAngle () const
 
virtual QList< bool > getBoolProperties () const
 
virtual RBox getBoundingBox () const
 
double getBulgeAt (int i) const
 
QList< double > getBulges () const
 
virtual QList< RVectorgetCenterPoints () const
 
int getClosestSegment (const RVector &point) const
 
int getClosestVertex (const RVector &point) const
 
QList< RVectorgetConcaveVertices () const
 
QList< RVectorgetConvexVertices (bool convex=true) const
 
virtual double getDirection1 () const
 
virtual double getDirection2 () const
 
virtual double getDistanceFromStart (const RVector &p) const
 
virtual QList< double > getDistancesFromStart (const RVector &p) const
 
virtual double getDistanceTo (const RVector &point, bool limited=true, double strictRange=RMAXDOUBLE) const
 
virtual QList< double > getDoubleProperties () const
 
virtual QList< RVectorgetEndPoints () const
 
double getEndWidthAt (int i) const
 
QList< double > getEndWidths () const
 
QSharedPointer< RShapegetFirstSegment () const
 
double getHeight () const
 
QSharedPointer< RShapegetLastSegment () const
 
RVector getLastVertex () const
 
QList< QPair< RPolyline, RPolyline > > getLeftRightOutline () const
 
virtual double getLength () const
 
double getLengthTo (const RVector &p, bool limited=true) const
 
virtual RVector getMiddlePoint () const
 
virtual QList< RVectorgetMiddlePoints () const
 
RS::Orientation getOrientation (bool implicitelyClosed=false) const
 
QList< RPolylinegetOutline () const
 
virtual RVector getPointAtPercent (double p) const
 
virtual QList< RVectorgetPointCloud (double segmentLength) const
 
RVector getPointInside () const
 
virtual QList< RVectorgetPointsWithDistanceToEnd (double distance, int from=RS::FromAny) const
 
RPolyline getPolygonHull (double angle, double tolerance, bool inner=false) const
 
virtual RPolyline getReversed () const
 
QSharedPointer< RShapegetSegmentAt (int i) const
 
int getSegmentAtDist (double dist)
 
double getSegmentsLength (int fromIndex, int toIndex) const
 
QList< RVectorgetSelfIntersectionPoints () const
 
virtual RShape::Type getShapeType () const
 
virtual RS::Side getSideOfPoint (const RVector &point) const
 
double getStartWidthAt (int i) const
 
QList< double > getStartWidths () const
 
virtual QSharedPointer< RShapegetTransformed (const QTransform &transform) const
 
virtual RS::Ending getTrimEnd (const RVector &trimPoint, const RVector &clickPoint)
 
virtual QList< RVectorgetVectorProperties () const
 
virtual RVector getVectorTo (const RVector &point, bool limited=true, double strictRange=RMAXDOUBLE) const
 
double getVertexAngle (int i, RS::Orientation orientation=RS::UnknownOrientation) const
 
QList< double > getVertexAngles () const
 
RVector getVertexAt (int i) const
 
int getVertexIndex (const RVector &v, double tolerance=RS::PointTolerance) const
 
QList< RVectorgetVertices () const
 
double getWidth () const
 
bool hasArcSegments () const
 
bool hasWidths () const
 
void insertVertex (int index, const RVector &vertex, double bulgeBefore=0.0, double bulgeAfter=0.0)
 
void insertVertexAt (const RVector &point)
 Inserts a vertex at the point on the polyline closest to the given position. More...
 
RVector insertVertexAtDistance (double dist)
 
bool isArcSegmentAt (int i) const
 
bool isClosed () const
 
bool isConcave () const
 
virtual bool isDirected () const
 
bool isEmpty () const
 
bool isFlat () const
 
bool isGeometricallyClosed (double tolerance=RS::PointTolerance) const
 
virtual bool isInterpolated () const
 Reimplement and return true if this shape relies on interpolation for geometrical operations such as finding intersection points. More...
 
virtual bool mirror (const RLine &axis)
 
RPolyline modifyPolylineCorner (const RShape &trimmedShape1, RS::Ending ending1, int segmentIndex1, const RShape &trimmedShape2, RS::Ending ending2, int segmentIndex2, const RShape *cornerShape=NULL) const
 Modifies (bevels, rounds, trims) the corner of this polyline between segmentIndex1 and segmentIndex2 at the given segment endings. More...
 
QList< RPolylinemorph (const RPolyline &target, int steps, RS::Easing easing=RS::Linear, bool zLinear=true, double customFactor=RNANDOUBLE) const
 
virtual bool move (const RVector &offset)
 
void moveEndPoint (const RVector &pos)
 
void moveSegmentAt (int i, const RVector &offset)
 
void moveStartPoint (const RVector &pos)
 
void moveVertexAt (int i, const RVector &offset)
 
void normalize (double tolerance=RS::PointTolerance)
 Removes duplicate vertices. More...
 
bool prependShape (const RShape &shape)
 
void prependVertex (const RVector &vertex, double bulge=0.0, double w1=0.0, double w2=0.0)
 
bool relocateStartPoint (const RVector &p)
 Relocates the start point of this closed polyline to the given point. More...
 
bool relocateStartPoint (double dist)
 
void removeFirstVertex ()
 
void removeLastVertex ()
 
void removeVertex (int index)
 
void removeVerticesAfter (int index)
 
void removeVerticesBefore (int index)
 
virtual bool reverse ()
 
virtual bool rotate (double rotation, const RVector &center=RDEFAULT_RVECTOR)
 
RPolyline roundAllCorners (double radius) const
 
 RPolyline ()
 Creates a polyline object without points. More...
 
 RPolyline (const QList< QSharedPointer< RShape > > &segments)
 Creates a polyline from segments (lines or arcs). More...
 
 RPolyline (const QList< RVector > &vertices, bool closed)
 Creates a polyline object with the given points. More...
 
virtual bool scale (double scaleFactor, const RVector &center=RDEFAULT_RVECTOR)
 
void setBulgeAt (int i, double b)
 
void setBulges (const QList< double > &b)
 
void setClosed (bool on)
 Marks the poyline as logically (explicitly) closed. More...
 
void setEndWidthAt (int i, double w)
 
void setEndWidths (const QList< double > &ew)
 
void setGlobalWidth (double w)
 
bool setHeight (double v)
 
void setMinimumWidth (double w)
 
bool setOrientation (RS::Orientation orientation)
 
void setStartWidthAt (int i, double w)
 
void setStartWidths (const QList< double > &sw)
 
void setVertexAt (int i, const RVector &v)
 
void setVertices (const QList< RVector > &vertices)
 
bool setWidth (double v)
 
virtual void setZ (double z)
 
bool simplify (double tolerance=RS::PointTolerance)
 Simplify by attempting to skip nodes within given tolerance. More...
 
QList< RPolylinesplitAtDiscontinuities (double tolerance) const
 
QList< RPolylinesplitAtSegmentTypeChange () const
 Splits the polyline into polylines with exclusively line or arc segments. More...
 
void stripWidths ()
 
bool toLogicallyClosed (double tolerance=RS::PointTolerance)
 Converts this geometrically closed polyline (start == end) to a locically closed polyline. More...
 
bool toLogicallyOpen ()
 Converts this logically closed polyline to a locically open, geometrically closed polyline. More...
 
RPainterPath toPainterPath (bool addOriginalShapes=false) const
 
virtual bool trimEndPoint (const RVector &trimPoint, const RVector &clickPoint=RVector::invalid, bool extend=false)
 
virtual bool trimEndPoint (double trimDist)
 
virtual bool trimStartPoint (const RVector &trimPoint, const RVector &clickPoint=RVector::invalid, bool extend=false)
 
virtual bool trimStartPoint (double trimDist)
 
QList< RVectorverifyTangency (double toleranceMin=RS::AngleTolerance, double toleranceMax=M_PI_4)
 Verifies the tangency of this polyline. More...
 
virtual ~RPolyline ()
 
void dump () const
 
virtual bool equals (const RShape &other, double tolerance=RS::PointTolerance) const
 
virtual QList< RVectorfilterOnShape (const QList< RVector > &pointList, bool limited=true, double tolerance=RDEFAULT_TOLERANCE_1E_MIN4) const
 
virtual bool flipHorizontal ()
 
virtual bool flipVertical ()
 
virtual double getAngleAtPercent (double p) const
 
virtual double getAngleAtPoint (const RVector &pos) const
 
virtual QList< RVectorgetArcReferencePoints () const
 
virtual RVector getClosestPointOnShape (const RVector &p, bool limited=true, double strictRange=RMAXDOUBLE) const
 
QList< RVectorgetIntersectionPoints (const RShape &other, bool limited=true, bool same=false, bool force=false) const
 
virtual QList< int > getIntProperties () const
 
virtual double getMaxDistanceTo (const QList< RVector > &points, bool limited=true, double strictRange=RMAXDOUBLE) const
 
virtual QList< QSharedPointer< RShape > > getOffsetShapes (double distance, int number, RS::Side side, const RVector &position=RVector::invalid)
 
virtual RVector getPointOnShape () const
 
virtual RVector getPointWithDistanceToEnd (double distance) const
 
virtual RVector getPointWithDistanceToStart (double distance) const
 
virtual RVector getVectorFromEndpointTo (const RVector &point) const
 
virtual bool intersectsWith (const RShape &other, bool limited=true) const
 
virtual bool isOnShape (const RVector &point, bool limited=true, double tolerance=RDEFAULT_TOLERANCE_1E_MIN4) const
 
 RShape ()
 
virtual QList< QSharedPointer< RShape > > splitAt (const QList< RVector > &points) const
 
virtual bool stretch (const RBox &area, const RVector &offset)
 
virtual void to2D ()
 Flattens this shape to the X/Y plane. More...
 
virtual ~RShape ()
 
- Protected Member Functions inherited from RExplodable
virtual ~RExplodable ()
 

Private Attributes

bool arrowHead
 Arrow head on / off. More...
 
double dimaszOverride
 Arrow size. More...
 
RBlock::Id dimLeaderBlockId
 Block to use instead of arrow. More...
 
double dimScaleOverride
 Dimension scale. More...
 

Friends

class RLeaderEntity
 

Additional Inherited Members

- Static Public Member Functions inherited from REntityData
static int getDefaultDrawOrder ()
 
- Protected Types inherited from RShape
enum  Type {
  Unknown = -1, Point = 0, Line = 1, Arc = 2,
  Circle = 3, Ellipse = 4, Polyline = 5, Spline = 6,
  Triangle = 7, XLine = 8, Ray = 9
}
 
- Static Protected Member Functions inherited from RPolyline
static RPolylineProxygetPolylineProxy ()
 
static bool hasProxy ()
 
static bool isStraight (double bulge)
 
static void setPolylineProxy (RPolylineProxy *p)
 
- Static Protected Member Functions inherited from RShape
static const RExplodablecastToExplodable (const RShape *shape)
 
static QSharedPointer< RShapeellipseToArcCircleEllipse (const REllipse &ellipse)
 
static int getErrorCode ()
 
static QList< RVectorgetIntersectionPoints (const RShape &shape1, const RShape &shape2, bool limited=true, bool same=false, bool force=false)
 
static QList< RVectorgetIntersectionPointsAA (const RArc &arc1, const RArc &arc2, bool limited=true)
 
static QList< RVectorgetIntersectionPointsAC (const RArc &arc1, const RCircle &circle2, bool limited=true)
 
static QList< RVectorgetIntersectionPointsAE (const RArc &arc1, const REllipse &ellipse2, bool limited=true)
 
static QList< RVectorgetIntersectionPointsAS (const RArc &arc1, const RSpline &spline2, bool limited=true)
 
static QList< RVectorgetIntersectionPointsAT (const RArc &arc1, const RTriangle &triangle2, bool limited=true)
 
static QList< RVectorgetIntersectionPointsAX (const RArc &arc1, const RExplodable &explodable2, bool limited=true)
 
static QList< RVectorgetIntersectionPointsCC (const RCircle &circle1, const RCircle &circle2)
 
static QList< RVectorgetIntersectionPointsCE (const RCircle &circle1, const REllipse &ellipse2)
 
static QList< RVectorgetIntersectionPointsCS (const RCircle &circle1, const RSpline &spline2, bool limited=true)
 
static QList< RVectorgetIntersectionPointsCX (const RCircle &circle1, const RExplodable &explodable2, bool limited=true)
 
static QList< RVectorgetIntersectionPointsEE (const REllipse &ellipse1, const REllipse &ellipse2)
 Based on "Hughes and Chraibi (2011-2012), Calculating Ellipse Overlap Areas". More...
 
static QList< RVectorgetIntersectionPointsEE (const REllipse &ellipse1, const REllipse &ellipse2, bool limited)
 
static QList< RVectorgetIntersectionPointsES (const REllipse &ellipse1, const RSpline &spline2, bool limited=true)
 
static QList< RVectorgetIntersectionPointsEX (const REllipse &ellipse1, const RExplodable &explodable2, bool limited=true)
 
static QList< RVectorgetIntersectionPointsLA (const RLine &line1, const RArc &arc2, bool limited1, bool limited2)
 
static QList< RVectorgetIntersectionPointsLA (const RLine &line1, const RArc &arc2, bool limited=true)
 
static QList< RVectorgetIntersectionPointsLC (const RLine &line1, const RCircle &circle2, bool limited=true)
 
static QList< RVectorgetIntersectionPointsLE (const RLine &line1, const REllipse &ellipse2, bool limited1, bool limited2)
 
static QList< RVectorgetIntersectionPointsLE (const RLine &line1, const REllipse &ellipse2, bool limited=true)
 
static QList< RVectorgetIntersectionPointsLL (const RLine &line1, const RLine &line2, bool limited1, bool limited2)
 
static QList< RVectorgetIntersectionPointsLL (const RLine &line1, const RLine &line2, bool limited=true)
 
static QList< RVectorgetIntersectionPointsLS (const RLine &line1, const RSpline &spline2, bool limited=true)
 
static QList< RVectorgetIntersectionPointsLT (const RLine &line1, const RTriangle &triangle2, bool limited1, bool limited2)
 
static QList< RVectorgetIntersectionPointsLT (const RLine &line1, const RTriangle &triangle2, bool limited=true)
 
static QList< RVectorgetIntersectionPointsLX (const RLine &line1, const RExplodable &explodable2, bool limited=true)
 
static QList< RVectorgetIntersectionPointsSS (const RSpline &spline1, const RSpline &spline2, bool limited=true, bool same=false)
 
static QList< RVectorgetIntersectionPointsSX (const RSpline &spline1, const RExplodable &explodable2, bool limited)
 
static QList< RVectorgetIntersectionPointsXX (const RExplodable &explodable1, const RExplodable &explodable2, bool limited=true, bool same=false)
 
static QList< QSharedPointer< RShape > > getOffsetArcs (const RShape &shape, double distance, int number, RS::Side side, const RVector &position=RVector::invalid)
 
static QList< QSharedPointer< RShape > > getOffsetLines (const RShape &shape, double distance, int number, RS::Side side, const RVector &position=RVector::invalid)
 
static QList< QSharedPointer< RShape > > getReversedShapeList (const QList< QSharedPointer< RShape > > &shapes)
 
static RShapeProxygetShapeProxy ()
 
static bool hasProxy ()
 
static bool isArcShape (const RShape &s)
 
static bool isCircleShape (const RShape &s)
 
static bool isEllipseShape (const RShape &s)
 
static bool isFullEllipseShape (const RShape &s)
 
static bool isLineShape (const RShape &s)
 
static bool isPointShape (const RShape &s)
 
static bool isPolylineShape (const RShape &s)
 
static bool isRayShape (const RShape &s)
 
static bool isSplineShape (const RShape &s)
 
static bool isTriangleShape (const RShape &s)
 
static bool isXLineShape (const RShape &s)
 
static bool order (QList< QList< QSharedPointer< RShape > > > &boundary)
 Orders the given list of loops into a list of closed loops in which all shapes are connected end to start point. More...
 
static QSharedPointer< RShaperayToLine (QSharedPointer< RShape > shape)
 
static QList< QSharedPointer< RShape > > roundAllCorners (const QList< QSharedPointer< RShape > > &shapes, double radius)
 Round every corner of the list of given (connected) shapes with the given radius. More...
 
static QList< QSharedPointer< RShape > > roundShapes (const QSharedPointer< RShape > shape1, const RVector &clickPos1, const QSharedPointer< RShape > shape2, const RVector &clickPos2, bool trim, bool samePolyline, double radius, const RVector &pos)
 Rounds the given shape1 against shape2. More...
 
static QSharedPointer< RShapescaleArc (const RShape &shape, const RVector &scaleFactors, const RVector &center=RDEFAULT_RVECTOR)
 
static void setShapeProxy (RShapeProxy *p)
 
static QSharedPointer< RShapetransformArc (const RShape &shape, RShapeTransformation &transformation)
 
static QList< QSharedPointer< RShape > > trim (const RShape &trimShape, const RVector &trimClickPos, const RShape &limitingShape, const RVector &limitingClickPos, bool trimBoth, bool samePolyline)
 Trims a shape to another or two shapes to each other. More...
 
static QSharedPointer< RShapexLineToRay (QSharedPointer< RShape > shape)
 
- Protected Attributes inherited from REntityData
bool autoUpdatesBlocked
 Block auto updates is true during imports, undo and redo. More...
 
RBlock::Id blockId
 
RColor color
 
RDocumentdocument
 
int drawOrder
 
RLayer::Id layerId
 
RLinetype::Id linetypeId
 
double linetypeScale
 
RLineweight::Lineweight lineweight
 
RObject::Id parentId
 
bool selectionStatus
 
bool selectionStatusWorkingSet
 
bool updatesEnabled
 
- Protected Attributes inherited from RPolyline
QList< double > bulges
 
bool closed
 
Getter function for this property: isClosed

Setter function for this property: setClosed
More...
 
QList< double > endWidths
 
QList< double > startWidths
 
QList< RVectorvertices
 
Getter function for this property: getVertices

Setter function for this property: setVertices
More...
 
- Static Protected Attributes inherited from RShape
static int errorCode = 0
 

Detailed Description

Copyright (c) 2011-2018 by Andrew Mustun.

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. Leader entity data class.

Scriptable:\nThis class is available in script environments.\n
Copyable:\nObjects are cleaned up automatically by the garbage collector of the script engine.\n

Constructor & Destructor Documentation

◆ RLeaderData() [1/3]

RLeaderData::RLeaderData ( RDocument document,
const RLeaderData data 
)
protected

◆ RLeaderData() [2/3]

RLeaderData::RLeaderData ( )

Copyright (c) 2011-2018 by Andrew Mustun.

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.

◆ RLeaderData() [3/3]

RLeaderData::RLeaderData ( const RPolyline polyline,
bool  arrowHead 
)

Member Function Documentation

◆ appendVertex()

void RLeaderData::appendVertex ( const RVector vertex)
inline

◆ canHaveArrowHead()

bool RLeaderData::canHaveArrowHead ( ) const
Returns
true if this leader can have an arrow head (i.e. first segment is >= DIMASZ * DIMSCALE * 2.

◆ castToShape()

virtual RShape* RLeaderData::castToShape ( )
inlinevirtual

Reimplemented from REntityData.

◆ countSegments()

int RLeaderData::countSegments ( ) const
inline

◆ countVertices()

int RLeaderData::countVertices ( ) const
inline

◆ getArrowShape()

RTriangle RLeaderData::getArrowShape ( ) const

◆ getDimasz()

double RLeaderData::getDimasz ( ) const

◆ getDimLeaderBlockId()

REntity::Id RLeaderData::getDimLeaderBlockId ( ) const

◆ getDimScale()

double RLeaderData::getDimScale ( bool  fromDocument = true) const

◆ getEndPoint()

RVector RLeaderData::getEndPoint ( ) const
inlinevirtual

Reimplemented from RPolyline.

◆ getExploded()

QList<QSharedPointer<RShape> > RLeaderData::getExploded ( int  segments = RDEFAULT_MIN1) const
inlinevirtual
Returns
List of RLines and RArcs describing this polyline.

Reimplemented from RPolyline.

◆ getReferencePoints()

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

Implements REntityData.

◆ getShapes()

virtual QList<QSharedPointer<RShape> > RLeaderData::getShapes ( const RBox queryBox = RDEFAULT_RBOX,
bool  ignoreComplex = false,
bool  segment = false 
) const
inlinevirtual
Returns
Shapes that represent the geometry of this entity.
Parameters
queryBoxLimit returned shapes to query box
ignoreComplexIgnore complex shapes and explode those into simple shapes
segmentSplit up splines into spline segments

Reimplemented from REntityData.

◆ getStartPoint()

RVector RLeaderData::getStartPoint ( ) const
inlinevirtual

Reimplemented from RPolyline.

◆ getType()

virtual RS::EntityType RLeaderData::getType ( ) const
inlinevirtual

Reimplemented from REntityData.

◆ hasArrowHead()

bool RLeaderData::hasArrowHead ( ) const
inline

◆ moveReferencePoint()

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

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.

Implements REntityData.

◆ scale()

bool RLeaderData::scale ( const RVector scaleFactors,
const RVector center 
)
virtual

Reimplemented from RPolyline.

◆ scaleVisualProperties()

void RLeaderData::scaleVisualProperties ( double  scaleFactor)
virtual

Reimplemented from REntityData.

◆ setArrowHead()

void RLeaderData::setArrowHead ( bool  on)

◆ setDimaszOverride()

void RLeaderData::setDimaszOverride ( double  v)

◆ setDimLeaderBlockId()

void RLeaderData::setDimLeaderBlockId ( REntity::Id  id)

◆ setDimScaleOverride()

void RLeaderData::setDimScaleOverride ( double  v)

◆ stretch()

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

Reimplemented from RPolyline.

◆ update()

void RLeaderData::update ( ) const
virtual

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

Reimplemented from REntityData.

◆ updateArrowHead()

bool RLeaderData::updateArrowHead ( ) const

Friends And Related Function Documentation

◆ RLeaderEntity

friend class RLeaderEntity
friend

Member Data Documentation

◆ arrowHead

bool RLeaderData::arrowHead
mutableprivate

Arrow head on / off.

◆ dimaszOverride

double RLeaderData::dimaszOverride
private

Arrow size.

◆ dimLeaderBlockId

RBlock::Id RLeaderData::dimLeaderBlockId
private

Block to use instead of arrow.

◆ dimScaleOverride

double RLeaderData::dimScaleOverride
private

Dimension scale.


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