API reference - Class QLineNotation used in Ruby API documentation Description: Binding of QLine
Public constructors
Public methods
Deprecated methods (protected, public, static, non-static and constructors)
Detailed description[const] bool !=(const QLine d)Description: Method bool QLine::operator!=(const QLine &d) [const] QLine *(const QMatrix m)Description: Operator QLine ::operator*(const QLine &l, const QMatrix &m) This is the mapping of the global operator to the instance method. [const] QLine *(const QTransform m)Description: Operator QLine ::operator*(const QLine &l, const QTransform &m) This is the mapping of the global operator to the instance method. [const] bool ==(const QLine d)Description: Method bool QLine::operator==(const QLine &d) void _createDescription: Ensures the C++ object is created Use this method to ensure the C++ object is created, for example to ensure that resources are allocated. Usually C++ objects are created on demand and not necessarily when the script object is created. void _destroyDescription: Explicitly destroys the object Explicitly destroys the object on C++ side if it was owned by the script interpreter. Subsequent access to this object will throw an exception. If the object is not owned by the script, this method will do nothing. [const] bool _destroyed?Description: Returns a value indicating whether the object was already destroyed This method returns true, if the object was destroyed, either explicitly or by the C++ side. The latter may happen, if the object is owned by a C++ object which got destroyed itself. [const] bool _is_const_object?Description: Returns a value indicating whether the reference is a const reference This method returns true, if self is a const reference. In that case, only const methods may be called on self. void _manageDescription: Marks the object as managed by the script side. After calling this method on an object, the script side will be responsible for the management of the object. This method may be called if an object is returned from a C++ function and the object is known not to be owned by any C++ instance. If necessary, the script side may delete the object if the script's reference is no longer required. Usually it's not required to call this method. It has been introduced in version 0.24. void _unmanageDescription: Marks the object as no longer owned by the script side. Calling this method will make this object no longer owned by the script's memory management. Instead, the object must be managed in some other way. Usually this method may be called if it is known that some C++ object holds and manages this object. Technically speaking, this method will turn the script's reference into a weak reference. After the script engine decides to delete the reference, the object itself will still exist. If the object is not managed otherwise, memory leaks will occur. Usually it's not required to call this method. It has been introduced in version 0.24. void assign(const QLine other)Description: Assigns another object to self void createDescription: Ensures the C++ object is created Use of this method is deprecated. Use _create instead void destroyDescription: Explicitly destroys the object Use of this method is deprecated. Use _destroy instead [const] bool destroyed?Description: Returns a value indicating whether the object was already destroyed Use of this method is deprecated. Use _destroyed? instead [const] new QLine ptr dupDescription: Creates a copy of self [const] int dxDescription: Method int QLine::dx() [const] int dyDescription: Method int QLine::dy() [const] bool isNull?Description: Method bool QLine::isNull() [const] bool is_const_object?Description: Returns a value indicating whether the reference is a const reference Use of this method is deprecated. Use _is_const_object? instead [static] new QLine newDescription: Constructor QLine::QLine() This method creates an object of class QLine. Python specific notes:This method is the default initializer of the object [static] new QLine new(const QPoint pt1,const QPoint pt2)Description: Constructor QLine::QLine(const QPoint &pt1, const QPoint &pt2) This method creates an object of class QLine. Python specific notes:This method is the default initializer of the object [static] new QLine new(int x1,int y1,int x2,int y2)Description: Constructor QLine::QLine(int x1, int y1, int x2, int y2) This method creates an object of class QLine. Python specific notes:This method is the default initializer of the object [const] QPoint p1Description: Method QPoint QLine::p1() Python specific notes:The object exposes a readable attribute 'p1'. This is the getter. void p1=(const QPoint p1)Description: Method void QLine::setP1(const QPoint &p1) Python specific notes:The object exposes a writable attribute 'p1'. This is the setter. [const] QPoint p2Description: Method QPoint QLine::p2() Python specific notes:The object exposes a readable attribute 'p2'. This is the getter. void p2=(const QPoint p2)Description: Method void QLine::setP2(const QPoint &p2) Python specific notes:The object exposes a writable attribute 'p2'. This is the setter. void setLine(int x1,int y1,int x2,int y2)Description: Method void QLine::setLine(int x1, int y1, int x2, int y2) void setP1(const QPoint p1)Description: Method void QLine::setP1(const QPoint &p1) Python specific notes:The object exposes a writable attribute 'p1'. This is the setter. void setP2(const QPoint p2)Description: Method void QLine::setP2(const QPoint &p2) Python specific notes:The object exposes a writable attribute 'p2'. This is the setter. void setPoints(const QPoint p1,const QPoint p2)Description: Method void QLine::setPoints(const QPoint &p1, const QPoint &p2) void translate(const QPoint p)Description: Method void QLine::translate(const QPoint &p) void translate(int dx,int dy)Description: Method void QLine::translate(int dx, int dy) [const] QLine translated(const QPoint p)Description: Method QLine QLine::translated(const QPoint &p) [const] QLine translated(int dx,int dy)Description: Method QLine QLine::translated(int dx, int dy) [const] int x1Description: Method int QLine::x1() [const] int x2Description: Method int QLine::x2() [const] int y1Description: Method int QLine::y1() [const] int y2Description: Method int QLine::y2() |