qgar::AbstractGenPrimitive< T > Class Template Reference
[Geometrical primitives]

#include <qgarlib/primitives.H>

Inheritance diagram for qgar::AbstractGenPrimitive< T >:

List of all members.

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Detailed Description

template<class T>
class qgar::AbstractGenPrimitive< T >

Geometrical primitives with coordinates of type T.

Such a primitive is provided with a so-called source point (head) and a so-called target point (tail), arbitrarily defined.

Predefined types: qgar::Primitive, qgar::IPrimitive, qgar::FPrimitive, qgar::DPrimitive.

Warning:

This is an abstract class: It cannot be instantiated. Pure virtual functions are:

• qgar::AbstractGenPrimitive::updateSource, qgar::AbstractGenPrimitive::updateTarget, qgar::AbstractGenPrimitive::updateSourceTarget. These functions are designed to update the data structure of a primitive when the coordinates of the source and/or target of the primitive are modified using specified functions.
• qgar::AbstractGenPrimitive::clone, which performs a deep copy (of the current primitive).
• qgar::AbstractGenPrimitive::translate, which performs the same-named geometrical transformation.

Author:

Gérald Masini

Date:

June 20, 2003 18:08

Since:

Qgar 2.1.1

Definition at line 96 of file _QGAR_AbstractGenPrimitive.H.

Public Types
Types
typedef T	value_type
	Type of a point of a primitive.
typedef value_type &	reference
	Reference to qgar::AbstractGenPrimitive::value_type.
typedef const value_type &	const_reference
	Constant reference to qgar::AbstractGenPrimitive::value_type.
typedef value_type *	pointer
	Pointer to qgar::AbstractGenPrimitive::value_type.
typedef const value_type *	const_pointer
	Constant pointer to qgar::AbstractGenPrimitive::value_type.
Public Member Functions
Constructors
	AbstractGenPrimitive ()
	Default constructor.
	AbstractGenPrimitive (const AbstractGenPrimitive< value_type > &aPrim)
	Copy constructor.
	AbstractGenPrimitive (const GenPoint< value_type > aSource, const GenPoint< value_type > aTarget)
	Initialize from source and target.
	AbstractGenPrimitive (value_type aXSource, value_type aYSource, value_type aXTarget, value_type aYTarget)
	Initialize from coordinates.
Destructor
virtual	~AbstractGenPrimitive ()
	Virtual destructor.
Copy
virtual AbstractGenPrimitive< value_type > *	clone () const =0
	Perform a deep copy.
Access to source and target
const GenPoint< value_type > &	accessSource () const
	Get source point.
GenPoint< value_type >	source () const
	Get a copy of the source point.
const GenPoint< value_type > &	accessTarget () const
	Get target point.
GenPoint< value_type >	target () const
	Get a copy of the target point.
Access to separate coordinates
value_type	xSource () const
	Get X coordinate of the source point.
value_type	xTarget () const
	Get X coordinate of the target point.
value_type	ySource () const
	Get Y coordinate of the source point.
value_type	yTarget () const
	Get Y coordinate of the target point.
Access to geometrical characteristics
value_type	dx () const
	Difference between target and source X coordinates.
value_type	dy () const
	Difference between target and source Y coordinates.
Set source and/or target without update
void	setSource (value_type aX, value_type aY)
	Set source point.
void	setSource (const GenPoint< value_type > &aPt)
	Set source point.
void	setTarget (value_type aX, value_type aY)
	Set target point.
void	setTarget (const GenPoint< value_type > &aPt)
	Set target point.
void	setSourceTarget (value_type aXSource, value_type aYSource, value_type aXTarget, value_type aYTarget)
	Set both source and target points.
void	setSourceTarget (const GenPoint< value_type > &aSource, const GenPoint< value_type > &aTarget)
	Set both source and target points.
Set source and/or target with update
void	fixSource (value_type aX, value_type aY)
	Set source point.
void	fixSource (const GenPoint< value_type > &aPt)
	Set source point.
void	fixTarget (value_type aX, value_type aY)
	Set target point.
void	fixTarget (const GenPoint< value_type > &aPt)
	Set target point.
void	fixSourceTarget (value_type aXSource, value_type aYSource, value_type aXTarget, value_type aYTarget)
	Set both source and target points.
void	fixSourceTarget (const GenPoint< value_type > &aSource, const GenPoint< value_type > &aTarget)
	Set both source and target points.
Set separate (source and target) coordinates without update
void	setXSource (value_type aX)
	Set X coordinate of the source point.
void	setXTarget (value_type aX)
	Set X coordinate of the target point.
void	setYSource (value_type aY)
	Set Y coordinate of the source point.
void	setYTarget (value_type aY)
	Set Y coordinate of the target point.
Set separate (source and target) coordinates with update
void	fixXSource (value_type aX)
	Set X coordinate of the source point.
void	fixXTarget (value_type aX)
	Set X coordinate of the target point.
void	fixYSource (value_type aY)
	Set Y coordinate of the source point.
void	fixYTarget (value_type aY)
	Set Y coordinate of the target point.
Operators
AbstractGenPrimitive< value_type > &	operator= (const AbstractGenPrimitive< value_type > &aPrim)
	Assignment.
Geometry: Translation
virtual void	translate (value_type aX, value_type aY)=0
	Translate current primitive along X and Y axis.
Protected Member Functions
Updates subsequent to source and target modifications
virtual void	updateSource ()=0
	Update the geometrical structure when the source point is modified.
virtual void	updateTarget ()=0
	Update the geometrical structure when the target point is modified.
virtual void	updateSourceTarget ()=0
	Update the geometrical structure when both source and targets points are modified.
Protected Attributes
Source and target
Apply a central symmetry to the current primitive, using the point of given coordinates as the symmetry center. Apply a central symmetry to the current primitive, using the given point as the symmetry center. Apply a mirror symmetry to the current primitive, using the line passing through the two given points for the symmetry. Apply a mirror symmetry to the current primitive, using the line supporting the given segment for the symmetry.
GenPoint< value_type >	_source
	Source point.
GenPoint< value_type >	_target
	Target point.

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Member Typedef Documentation

template<class T> typedef const value_type* qgar::AbstractGenPrimitive< T >::const_pointer

Constant pointer to qgar::AbstractGenPrimitive::value_type. Reimplemented in qgar::GenArc< T >, qgar::GenPolygon< T >, qgar::GenPolyline< T >, qgar::GenSegment< T >, qgar::GenArc< value_type >, qgar::GenPolygon< value_type >, qgar::GenPolyline< value_type >, qgar::GenSegment< value_type >, and qgar::GenSegment< int >. Definition at line 131 of file _QGAR_AbstractGenPrimitive.H.

template<class T> typedef const value_type& qgar::AbstractGenPrimitive< T >::const_reference

Constant reference to qgar::AbstractGenPrimitive::value_type. Reimplemented in qgar::GenArc< T >, qgar::GenPolygon< T >, qgar::GenPolyline< T >, qgar::GenSegment< T >, qgar::GenArc< value_type >, qgar::GenPolygon< value_type >, qgar::GenPolyline< value_type >, qgar::GenSegment< value_type >, and qgar::GenSegment< int >. Definition at line 121 of file _QGAR_AbstractGenPrimitive.H.

template<class T> typedef value_type* qgar::AbstractGenPrimitive< T >::pointer

Pointer to qgar::AbstractGenPrimitive::value_type. Reimplemented in qgar::GenArc< T >, qgar::GenPolygon< T >, qgar::GenPolyline< T >, qgar::GenSegment< T >, qgar::GenArc< value_type >, qgar::GenPolygon< value_type >, qgar::GenPolyline< value_type >, qgar::GenSegment< value_type >, and qgar::GenSegment< int >. Definition at line 126 of file _QGAR_AbstractGenPrimitive.H.

template<class T> typedef value_type& qgar::AbstractGenPrimitive< T >::reference

Reference to qgar::AbstractGenPrimitive::value_type. Reimplemented in qgar::GenArc< T >, qgar::GenPolygon< T >, qgar::GenPolyline< T >, qgar::GenSegment< T >, qgar::GenArc< value_type >, qgar::GenPolygon< value_type >, qgar::GenPolyline< value_type >, qgar::GenSegment< value_type >, and qgar::GenSegment< int >. Definition at line 116 of file _QGAR_AbstractGenPrimitive.H.

template<class T> typedef T qgar::AbstractGenPrimitive< T >::value_type

Type of a point of a primitive. Reimplemented in qgar::GenArc< T >, qgar::GenPolygon< T >, qgar::GenPolyline< T >, qgar::GenSegment< T >, qgar::GenArc< value_type >, qgar::GenPolygon< value_type >, qgar::GenPolyline< value_type >, qgar::GenSegment< value_type >, and qgar::GenSegment< int >. Definition at line 111 of file _QGAR_AbstractGenPrimitive.H.

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Constructor & Destructor Documentation

template<class T> qgar::AbstractGenPrimitive< T >::AbstractGenPrimitive (   )

Default constructor. Source and target at (0, 0). Definition at line 63 of file _QGAR_AbstractGenPrimitive.TCC.

template<class T> qgar::AbstractGenPrimitive< T >::AbstractGenPrimitive (  const AbstractGenPrimitive< value_type > &  aPrim  )

Copy constructor. Parameters: aPrim  primitive to be copied

template<class T> qgar::AbstractGenPrimitive< T >::AbstractGenPrimitive (  const GenPoint< value_type >  aSource, const GenPoint< value_type >  aTarget )

Initialize from source and target. Parameters: aSource  source point aTarget  target point

template<class T> qgar::AbstractGenPrimitive< T >::AbstractGenPrimitive (  value_type  aXSource, value_type  aYSource, value_type  aXTarget, value_type  aYTarget )

Initialize from coordinates. Parameters: aXSource  X coordinate of source point aYSource  Y coordinate of source point aXTarget  X coordinate of target point aYTarget  Y coordinate of target point Definition at line 106 of file _QGAR_AbstractGenPrimitive.TCC.

template<class T> qgar::AbstractGenPrimitive< T >::~AbstractGenPrimitive (   )  [virtual]

Virtual destructor. Definition at line 128 of file _QGAR_AbstractGenPrimitive.TCC.

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Member Function Documentation

template<class T> const GenPoint< T > & qgar::AbstractGenPrimitive< T >::accessSource (   )  const [inline]

Get source point. Definition at line 143 of file _QGAR_AbstractGenPrimitive.TCC. References qgar::AbstractGenPrimitive< T >::_source. Referenced by qgar::AbstractGenQgarPrimitive< T >::accessSource().

template<class T> const GenPoint< T > & qgar::AbstractGenPrimitive< T >::accessTarget (   )  const [inline]

Get target point. Definition at line 163 of file _QGAR_AbstractGenPrimitive.TCC. References qgar::AbstractGenPrimitive< T >::_target. Referenced by qgar::AbstractGenQgarPrimitive< T >::accessTarget(), and qgar::GenSegment< T >::slope().

template<class T> virtual AbstractGenPrimitive<value_type>* qgar::AbstractGenPrimitive< T >::clone (   )  const [pure virtual]

Perform a deep copy. Implemented in qgar::GenArc< T >, qgar::GenPolygon< T >, qgar::GenPolyline< T >, qgar::GenSegment< T >, qgar::GenArc< value_type >, qgar::GenPolygon< value_type >, qgar::GenPolyline< value_type >, qgar::GenSegment< value_type >, and qgar::GenSegment< int >.

template<class T> T qgar::AbstractGenPrimitive< T >::dx (   )  const [inline]

Difference between target and source X coordinates. Definition at line 233 of file _QGAR_AbstractGenPrimitive.TCC. References qgar::AbstractGenPrimitive< T >::_source, qgar::AbstractGenPrimitive< T >::_target, and qgar::GenPoint< T >::x(). Referenced by qgar::GenSegment< T >::contains(), and qgar::AbstractGenQgarPrimitive< T >::dx().

template<class T> T qgar::AbstractGenPrimitive< T >::dy (   )  const [inline]

Difference between target and source Y coordinates. Definition at line 243 of file _QGAR_AbstractGenPrimitive.TCC. References qgar::AbstractGenPrimitive< T >::_source, qgar::AbstractGenPrimitive< T >::_target, and qgar::GenPoint< T >::y(). Referenced by qgar::GenSegment< T >::contains(), qgar::AbstractGenQgarPrimitive< T >::dy(), and qgar::GenSegment< T >::length().

template<class T> void qgar::AbstractGenPrimitive< T >::fixSource (  const GenPoint< value_type > &  aPt  )

Set source point. Parameters: aPt  a point Warning: Function qgar::AbstractGenPrimitive::updateSource is called after the modification of the source point.

template<class T> void qgar::AbstractGenPrimitive< T >::fixSource (  value_type  aX, value_type  aY )

Set source point. Parameters: aX  new X coordinate of the source point aY  new Y coordinate of the source point Warning: Function qgar::AbstractGenPrimitive::updateSource is called after the modification of the source point. Definition at line 327 of file _QGAR_AbstractGenPrimitive.TCC. References qgar::AbstractGenPrimitive< T >::setSource(), and qgar::AbstractGenPrimitive< T >::updateSource(). Referenced by qgar::AbstractGenQgarPrimitive< T >::fixSource().

template<class T> void qgar::AbstractGenPrimitive< T >::fixSourceTarget (  const GenPoint< value_type > &  aSource, const GenPoint< value_type > &  aTarget )

Set both source and target points. Parameters: aSource  source point aTarget  target point Warning: Function qgar::AbstractGenPrimitive::updateSourceTarget is called after the modification of the source and target points.

template<class T> void qgar::AbstractGenPrimitive< T >::fixSourceTarget (  value_type  aXSource, value_type  aYSource, value_type  aXTarget, value_type  aYTarget )

Set both source and target points. Parameters: aXSource  new X coordinate of the source point aYSource  new Y coordinate of the source point aXTarget  new X coordinate of the target point aYTarget  new Y coordinate of the target point Warning: Function qgar::AbstractGenPrimitive::updateSourceTarget is called after the modification of the source and target points. Definition at line 369 of file _QGAR_AbstractGenPrimitive.TCC. References qgar::AbstractGenPrimitive< T >::setSourceTarget(), and qgar::AbstractGenPrimitive< T >::updateSourceTarget(). Referenced by qgar::AbstractGenQgarPrimitive< T >::fixSourceTarget().

template<class T> void qgar::AbstractGenPrimitive< T >::fixTarget (  const GenPoint< value_type > &  aPt  )

Set target point. Parameters: aPt  a point Warning: Function qgar::AbstractGenPrimitive::updateTarget is called after the modification of the source target.

template<class T> void qgar::AbstractGenPrimitive< T >::fixTarget (  value_type  aX, value_type  aY )

Set target point. Parameters: aX  new X coordinate of the target point aY  new Y coordinate of the target point Warning: Function qgar::AbstractGenPrimitive::updateTarget is called after the modification of the target point. Definition at line 348 of file _QGAR_AbstractGenPrimitive.TCC. References qgar::AbstractGenPrimitive< T >::setTarget(), and qgar::AbstractGenPrimitive< T >::updateTarget(). Referenced by qgar::AbstractGenQgarPrimitive< T >::fixTarget().

template<class T> void qgar::AbstractGenPrimitive< T >::fixXSource (  value_type  aX  )

Set X coordinate of the source point. Parameters: aX  new X coordinate of the source point Warning: Function qgar::AbstractGenPrimitive::updateSource is called after the modification of the source point. Definition at line 443 of file _QGAR_AbstractGenPrimitive.TCC. References qgar::AbstractGenPrimitive< T >::setXSource(), and qgar::AbstractGenPrimitive< T >::updateSource(). Referenced by qgar::AbstractGenQgarPrimitive< T >::fixXSource().

template<class T> void qgar::AbstractGenPrimitive< T >::fixXTarget (  value_type  aX  )

Set X coordinate of the target point. Parameters: aX  new X coordinate of the target point Warning: Function qgar::AbstractGenPrimitive::updateTarget is called after the modification of the target point. Definition at line 454 of file _QGAR_AbstractGenPrimitive.TCC. References qgar::AbstractGenPrimitive< T >::setXTarget(), and qgar::AbstractGenPrimitive< T >::updateTarget(). Referenced by qgar::AbstractGenQgarPrimitive< T >::fixXTarget().

template<class T> void qgar::AbstractGenPrimitive< T >::fixYSource (  value_type  aY  )

Set Y coordinate of the source point. Parameters: aY  new Y coordinate of the source point Warning: Function qgar::AbstractGenPrimitive::updateSource is called after the modification of the source point. Definition at line 465 of file _QGAR_AbstractGenPrimitive.TCC. References qgar::AbstractGenPrimitive< T >::setYSource(), and qgar::AbstractGenPrimitive< T >::updateSource(). Referenced by qgar::AbstractGenQgarPrimitive< T >::fixYSource().

template<class T> void qgar::AbstractGenPrimitive< T >::fixYTarget (  value_type  aY  )

Set Y coordinate of the target point. Parameters: aY  new Y coordinate of the target point Warning: Function qgar::AbstractGenPrimitive::updateTarget is called after the modification of the target point. Definition at line 476 of file _QGAR_AbstractGenPrimitive.TCC. References qgar::AbstractGenPrimitive< T >::setYTarget(), and qgar::AbstractGenPrimitive< T >::updateTarget(). Referenced by qgar::AbstractGenQgarPrimitive< T >::fixYTarget().

template<class T> AbstractGenPrimitive<value_type>& qgar::AbstractGenPrimitive< T >::operator= (  const AbstractGenPrimitive< value_type > &  aPrim  )

Assignment. Parameters: aPrim  a geometrical primitive

template<class T> void qgar::AbstractGenPrimitive< T >::setSource (  const GenPoint< value_type > &  aPt  )  [inline]

Set source point. Parameters: aPt  a point Warning: The data structure of the primitive is not subsequently updated.

template<class T> void qgar::AbstractGenPrimitive< T >::setSource (  value_type  aX, value_type  aY )  [inline]

Set source point. Parameters: aX  new X coordinate of the source point aY  new Y coordinate of the source point Warning: The data structure of the primitive is not subsequently updated. Definition at line 259 of file _QGAR_AbstractGenPrimitive.TCC. References qgar::AbstractGenPrimitive< T >::_source, and qgar::GenPoint< T >::setXY(). Referenced by qgar::AbstractGenPrimitive< T >::fixSource(), qgar::WDSegmentList::PRIVATEperform(), and qgar::AbstractGenQgarPrimitive< T >::setSource().

template<class T> void qgar::AbstractGenPrimitive< T >::setSourceTarget (  const GenPoint< value_type > &  aSource, const GenPoint< value_type > &  aTarget )

Set both source and target points. Parameters: aSource  source point aTarget  target point Warning: The data structure of the primitive is not subsequently updated.

template<class T> void qgar::AbstractGenPrimitive< T >::setSourceTarget (  value_type  aXSource, value_type  aYSource, value_type  aXTarget, value_type  aYTarget )

Set both source and target points. Parameters: aXSource  new X coordinate of the source point aYSource  new Y coordinate of the source point aXTarget  new X coordinate of the target point aYTarget  new Y coordinate of the target point Warning: The data structure of the primitive is not subsequently updated. Definition at line 297 of file _QGAR_AbstractGenPrimitive.TCC. References qgar::AbstractGenPrimitive< T >::_source, qgar::AbstractGenPrimitive< T >::_target, and qgar::GenPoint< T >::setXY(). Referenced by qgar::AbstractGenPrimitive< T >::fixSourceTarget(), qgar::AbstractGenQgarPrimitive< T >::setSourceTarget(), qgar::GenSegment< T >::translate(), qgar::GenPolyline< T >::translate(), qgar::GenPolygon< T >::translate(), and qgar::GenArc< T >::translate().

template<class T> void qgar::AbstractGenPrimitive< T >::setTarget (  const GenPoint< value_type > &  aPt  )  [inline]

Set target point. Parameters: aPt  a point Warning: The data structure of the primitive is not subsequently updated.

template<class T> void qgar::AbstractGenPrimitive< T >::setTarget (  value_type  aX, value_type  aY )  [inline]

Set target point. Parameters: aX  new X coordinate of the target point aY  new Y coordinate of the target point Warning: The data structure of the primitive is not subsequently updated. Definition at line 278 of file _QGAR_AbstractGenPrimitive.TCC. References qgar::AbstractGenPrimitive< T >::_target, and qgar::GenPoint< T >::setXY(). Referenced by qgar::AbstractGenPrimitive< T >::fixTarget(), qgar::WDSegmentList::PRIVATEperform(), and qgar::AbstractGenQgarPrimitive< T >::setTarget().

template<class T> void qgar::AbstractGenPrimitive< T >::setXSource (  value_type  aX  )  [inline]

Set X coordinate of the source point. Parameters: aX  new X coordinate of the source point Warning: The data structure of the primitive is not subsequently updated. Definition at line 398 of file _QGAR_AbstractGenPrimitive.TCC. References qgar::AbstractGenPrimitive< T >::_source. Referenced by qgar::AbstractGenPrimitive< T >::fixXSource(), and qgar::AbstractGenQgarPrimitive< T >::setXSource().

template<class T> void qgar::AbstractGenPrimitive< T >::setXTarget (  value_type  aX  )  [inline]

Set X coordinate of the target point. Parameters: aX  new X coordinate of the target point Warning: The data structure of the primitive is not subsequently updated. Definition at line 408 of file _QGAR_AbstractGenPrimitive.TCC. References qgar::AbstractGenPrimitive< T >::_target. Referenced by qgar::AbstractGenPrimitive< T >::fixXTarget(), and qgar::AbstractGenQgarPrimitive< T >::setXTarget().

template<class T> void qgar::AbstractGenPrimitive< T >::setYSource (  value_type  aY  )  [inline]

Set Y coordinate of the source point. Parameters: aY  new Y coordinate of the source point Warning: The data structure of the primitive is not subsequently updated. Definition at line 418 of file _QGAR_AbstractGenPrimitive.TCC. References qgar::AbstractGenPrimitive< T >::_source. Referenced by qgar::AbstractGenPrimitive< T >::fixYSource(), and qgar::AbstractGenQgarPrimitive< T >::setYSource().

template<class T> void qgar::AbstractGenPrimitive< T >::setYTarget (  value_type  aY  )  [inline]

Set Y coordinate of the target point. Parameters: aY  new Y coordinate of the target point Warning: The data structure of the primitive is not subsequently updated. Definition at line 428 of file _QGAR_AbstractGenPrimitive.TCC. References qgar::AbstractGenPrimitive< T >::_target. Referenced by qgar::AbstractGenPrimitive< T >::fixYTarget(), and qgar::AbstractGenQgarPrimitive< T >::setYTarget().

template<class T> GenPoint< T > qgar::AbstractGenPrimitive< T >::source (   )  const [inline]

Get a copy of the source point. Definition at line 153 of file _QGAR_AbstractGenPrimitive.TCC. References qgar::AbstractGenPrimitive< T >::_source. Referenced by qgar::GenImage< T, CheckPolicy >::draw(), qgar::WDSegment::operator=(), qgar::WDSegmentList::PRIVATEperform(), qgar::AbstractGenQgarPrimitive< T >::source(), qgar::GenPolyline< T >::toQgarSegList(), qgar::GenPolyline< T >::toSegList(), qgar::GenPolygon< T >::write(), and qgar::GenArc< T >::write().

template<class T> GenPoint< T > qgar::AbstractGenPrimitive< T >::target (   )  const [inline]

Get a copy of the target point. Definition at line 173 of file _QGAR_AbstractGenPrimitive.TCC. References qgar::AbstractGenPrimitive< T >::_target. Referenced by qgar::GenImage< T, CheckPolicy >::draw(), qgar::WDSegment::operator=(), qgar::WDSegmentList::PRIVATEperform(), qgar::AbstractGenQgarPrimitive< T >::target(), qgar::GenPolyline< T >::toQgarSegList(), qgar::GenPolyline< T >::toSegList(), qgar::GenPolygon< T >::write(), and qgar::GenArc< T >::write().

template<class T> virtual void qgar::AbstractGenPrimitive< T >::translate (  value_type  aX, value_type  aY )  [pure virtual]

Translate current primitive along X and Y axis. Parameters: aX  X translation factor aY  Y translation factor Warning: This is a pure virtual function. Implemented in qgar::GenArc< T >, qgar::GenPolygon< T >, qgar::GenPolyline< T >, qgar::GenSegment< T >, qgar::GenArc< value_type >, qgar::GenPolygon< value_type >, qgar::GenPolyline< value_type >, qgar::GenSegment< value_type >, and qgar::GenSegment< int >.

template<class T> virtual void qgar::AbstractGenPrimitive< T >::updateSource (   )  [protected, pure virtual]

Update the geometrical structure when the source point is modified. Warning: This is a pure virtual function. Implemented in qgar::GenArc< T >, qgar::GenPolygon< T >, qgar::GenPolyline< T >, qgar::GenSegment< T >, qgar::GenArc< value_type >, qgar::GenPolygon< value_type >, qgar::GenPolyline< value_type >, qgar::GenSegment< value_type >, and qgar::GenSegment< int >. Referenced by qgar::AbstractGenPrimitive< T >::fixSource(), qgar::AbstractGenPrimitive< T >::fixXSource(), and qgar::AbstractGenPrimitive< T >::fixYSource().

template<class T> virtual void qgar::AbstractGenPrimitive< T >::updateSourceTarget (   )  [protected, pure virtual]

Update the geometrical structure when both source and targets points are modified. Warning: This is a pure virtual function. Implemented in qgar::GenArc< T >, qgar::GenPolygon< T >, qgar::GenPolyline< T >, qgar::GenSegment< T >, qgar::GenArc< value_type >, qgar::GenPolygon< value_type >, qgar::GenPolyline< value_type >, qgar::GenSegment< value_type >, and qgar::GenSegment< int >. Referenced by qgar::AbstractGenPrimitive< T >::fixSourceTarget().

template<class T> virtual void qgar::AbstractGenPrimitive< T >::updateTarget (   )  [protected, pure virtual]

Update the geometrical structure when the target point is modified. Warning: This is a pure virtual function. Implemented in qgar::GenArc< T >, qgar::GenPolygon< T >, qgar::GenPolyline< T >, qgar::GenSegment< T >, qgar::GenArc< value_type >, qgar::GenPolygon< value_type >, qgar::GenPolyline< value_type >, qgar::GenSegment< value_type >, and qgar::GenSegment< int >. Referenced by qgar::AbstractGenPrimitive< T >::fixTarget(), qgar::AbstractGenPrimitive< T >::fixXTarget(), and qgar::AbstractGenPrimitive< T >::fixYTarget().

template<class T> T qgar::AbstractGenPrimitive< T >::xSource (   )  const [inline]

Get X coordinate of the source point. Definition at line 188 of file _QGAR_AbstractGenPrimitive.TCC. References qgar::AbstractGenPrimitive< T >::_source, and qgar::GenPoint< T >::x(). Referenced by qgar::GenSegment< T >::contains(), qgar::GenSegment< T >::rho(), qgar::TgifFile::write(), qgar::DxfFile::write(), and qgar::AbstractGenQgarPrimitive< T >::xSource().

template<class T> T qgar::AbstractGenPrimitive< T >::xTarget (   )  const [inline]

Get X coordinate of the target point. Definition at line 198 of file _QGAR_AbstractGenPrimitive.TCC. References qgar::AbstractGenPrimitive< T >::_target, and qgar::GenPoint< T >::x(). Referenced by qgar::GenSegment< T >::contains(), qgar::GenSegment< T >::rho(), qgar::GenSegment< T >::translate(), qgar::GenPolyline< T >::translate(), qgar::GenPolygon< T >::translate(), qgar::GenArc< T >::translate(), qgar::TgifFile::write(), qgar::DxfFile::write(), and qgar::AbstractGenQgarPrimitive< T >::xTarget().

template<class T> T qgar::AbstractGenPrimitive< T >::ySource (   )  const [inline]

Get Y coordinate of the source point. Definition at line 208 of file _QGAR_AbstractGenPrimitive.TCC. References qgar::AbstractGenPrimitive< T >::_source, and qgar::GenPoint< T >::y(). Referenced by qgar::GenSegment< T >::contains(), qgar::GenSegment< T >::translate(), qgar::GenPolyline< T >::translate(), qgar::GenPolygon< T >::translate(), qgar::GenArc< T >::translate(), qgar::TgifFile::write(), qgar::DxfFile::write(), and qgar::AbstractGenQgarPrimitive< T >::ySource().

template<class T> T qgar::AbstractGenPrimitive< T >::yTarget (   )  const [inline]

Get Y coordinate of the target point. Definition at line 218 of file _QGAR_AbstractGenPrimitive.TCC. References qgar::AbstractGenPrimitive< T >::_target, and qgar::GenPoint< T >::y(). Referenced by qgar::GenSegment< T >::contains(), qgar::GenSegment< T >::rho(), qgar::GenSegment< T >::translate(), qgar::GenPolyline< T >::translate(), qgar::GenPolygon< T >::translate(), qgar::GenArc< T >::translate(), qgar::TgifFile::write(), qgar::DxfFile::write(), and qgar::AbstractGenQgarPrimitive< T >::yTarget().

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Member Data Documentation

template<class T> GenPoint<value_type> qgar::AbstractGenPrimitive< T >::_source [protected]

Source point. Definition at line 615 of file _QGAR_AbstractGenPrimitive.H. Referenced by qgar::AbstractGenPrimitive< T >::accessSource(), qgar::AbstractGenPrimitive< T >::dx(), qgar::AbstractGenPrimitive< T >::dy(), qgar::GenPolygon< T >::GenPolygon(), qgar::GenPolyline< T >::GenPolyline(), qgar::WDSegment::set(), qgar::AbstractGenPrimitive< T >::setSource(), qgar::AbstractGenPrimitive< T >::setSourceTarget(), qgar::AbstractGenPrimitive< T >::setXSource(), qgar::AbstractGenPrimitive< T >::setYSource(), qgar::AbstractGenPrimitive< T >::source(), qgar::GenPolyline< T >::updateSource(), qgar::GenPolygon< T >::updateSource(), qgar::WDSegment::WDSegment(), qgar::GenSegment< T >::write(), qgar::GenPolyline< T >::write(), qgar::AbstractGenPrimitive< T >::xSource(), and qgar::AbstractGenPrimitive< T >::ySource().

template<class T> GenPoint<value_type> qgar::AbstractGenPrimitive< T >::_target [protected]

Target point. Definition at line 620 of file _QGAR_AbstractGenPrimitive.H. Referenced by qgar::AbstractGenPrimitive< T >::accessTarget(), qgar::GenPolyline< T >::append(), qgar::GenPolygon< T >::append(), qgar::AbstractGenPrimitive< T >::dx(), qgar::AbstractGenPrimitive< T >::dy(), qgar::GenPolygon< T >::GenPolygon(), qgar::GenPolyline< T >::GenPolyline(), qgar::WDSegment::set(), qgar::AbstractGenPrimitive< T >::setSourceTarget(), qgar::AbstractGenPrimitive< T >::setTarget(), qgar::AbstractGenPrimitive< T >::setXTarget(), qgar::AbstractGenPrimitive< T >::setYTarget(), qgar::AbstractGenPrimitive< T >::target(), qgar::GenPolyline< T >::updateTarget(), qgar::GenPolygon< T >::updateTarget(), qgar::WDSegment::WDSegment(), qgar::GenSegment< T >::write(), qgar::GenPolyline< T >::write(), qgar::AbstractGenPrimitive< T >::xTarget(), and qgar::AbstractGenPrimitive< T >::yTarget().

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

• _QGAR_AbstractGenPrimitive.H
• _QGAR_AbstractGenPrimitive.TCC