Wt::WPointF Class Reference
[Painting system]

Utility class that defines a 2D point. More...

#include <Wt/WPointF>

List of all members.

Public Member Functions

 WPointF ()
 Creates point (0, 0).
 WPointF (double x, double y)
 Creates a point (x, y).
 WPointF (const WPointF &other)
 Copy constructor.
 WPointF (const WMouseEvent::Coordinates &other)
 Creates a point from mouse coordinates.
void setX (double x)
 Sets the X coordinate.
void setY (double y)
 Sets the Y coordinate.
double x () const
 Returns the X coordinate.
double y () const
 Returns the Y coordinate.
bool operator== (const WPointF &other) const
 Comparison operator.
bool operator!= (const WPointF &other) const
 Comparison operator.


Detailed Description

Utility class that defines a 2D point.

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