31 #ifndef Fl_Positioner_H
32 #define Fl_Positioner_H
50 double xvalue_, yvalue_;
51 double xstep_, ystep_;
56 void draw(
int,
int,
int,
int);
57 int handle(
int,
int,
int,
int,
int);
69 double xvalue()
const {
return xvalue_;}
71 double yvalue()
const {
return yvalue_;}
74 int value(
double,
double);
75 void xbounds(
double,
double);
84 void ybounds(
double,
double);
94 void xstep(
double a) {xstep_ = a;}
96 void ystep(
double a) {ystep_ = a;}
void xstep(double a)
Sets the stepping value for the X axis.
Definition: Fl_Positioner.H:94
double xmaximum() const
Gets the X axis maximum.
Definition: Fl_Positioner.H:81
double xvalue() const
Gets the X axis coordinate.
Definition: Fl_Positioner.H:69
double yminimum() const
Gets the Y axis minimum.
Definition: Fl_Positioner.H:86
void ymaximum(double a)
Same as ybounds(ymininimum(), a)
Definition: Fl_Positioner.H:92
void yminimum(double a)
Same as ybounds(a, ymaximum())
Definition: Fl_Positioner.H:88
double xminimum() const
Gets the X axis minimum.
Definition: Fl_Positioner.H:77
This class is provided for Forms compatibility.
Definition: Fl_Positioner.H:46
double ymaximum() const
Gets the Y axis maximum.
Definition: Fl_Positioner.H:90
void xminimum(double a)
Same as xbounds(a, xmaximum())
Definition: Fl_Positioner.H:79
double yvalue() const
Gets the Y axis coordinate.
Definition: Fl_Positioner.H:71
void xmaximum(double a)
Same as xbounds(xminimum(), a)
Definition: Fl_Positioner.H:83
void ystep(double a)
Sets the stepping value for the Y axis.
Definition: Fl_Positioner.H:96