22 #ifndef Fl_Positioner_H    23 #define Fl_Positioner_H    41   double xvalue_, yvalue_;
    42   double xstep_, ystep_;
    47   void draw(
int, 
int, 
int, 
int);
    48   int handle(
int, 
int, 
int, 
int, 
int);
    60   double xvalue()
 const {
return xvalue_;}
    62   double yvalue()
 const {
return yvalue_;}
    65   int value(
double,
double);
    66   void xbounds(
double, 
double);
    75   void ybounds(
double, 
double);
    85   void xstep(
double a) {xstep_ = a;}
    87   void ystep(
double a) {ystep_ = a;}
 double xmaximum() const
Gets the X axis maximum. 
Definition: Fl_Positioner.H:72
double xvalue() const
Gets the X axis coordinate. 
Definition: Fl_Positioner.H:60
void xstep(double a)
Sets the stepping value for the X axis. 
Definition: Fl_Positioner.H:85
double ymaximum() const
Gets the Y axis maximum. 
Definition: Fl_Positioner.H:81
void ymaximum(double a)
Same as ybounds(ymininimum(), a) 
Definition: Fl_Positioner.H:83
double xminimum() const
Gets the X axis minimum. 
Definition: Fl_Positioner.H:68
void yminimum(double a)
Same as ybounds(a, ymaximum()) 
Definition: Fl_Positioner.H:79
double yvalue() const
Gets the Y axis coordinate. 
Definition: Fl_Positioner.H:62
This class is provided for Forms compatibility. 
Definition: Fl_Positioner.H:37
void xminimum(double a)
Same as xbounds(a, xmaximum()) 
Definition: Fl_Positioner.H:70
void xmaximum(double a)
Same as xbounds(xminimum(), a) 
Definition: Fl_Positioner.H:74
void ystep(double a)
Sets the stepping value for the Y axis. 
Definition: Fl_Positioner.H:87
double yminimum() const
Gets the Y axis minimum. 
Definition: Fl_Positioner.H:77