diff options
| -rw-r--r-- | FL/Fl_Device.H | 7 | ||||
| -rw-r--r-- | FL/Fl_Printer.H | 2 | ||||
| -rw-r--r-- | src/Fl_Device.cxx | 2 |
3 files changed, 6 insertions, 5 deletions
diff --git a/FL/Fl_Device.H b/FL/Fl_Device.H index 00e6a4768..13b0dddb3 100644 --- a/FL/Fl_Device.H +++ b/FL/Fl_Device.H @@ -56,10 +56,13 @@ typedef void (*Fl_Draw_Image_Cb)(void* ,int,int,int,uchar*); <br> The preferred FLTK API for drawing operations is the function collection of the \ref fl_drawings and \ref fl_attributes modules. <br> Alternatively, member functions of the Fl_Device class can be called - using global variable Fl_Device *fl_device that points at all time to the single device + using the global variable Fl_Device *fl_device that points at all time to the single device (an instance of an Fl_Device subclass) that's currently receiving drawing requests:<br> <tt>fl_device->rect(x, y, w, h);</tt> - */ + <br>Each member function of the Fl_Device class has the same effect and parameter list as the + function of the \ref fl_drawings and \ref fl_attributes modules which bears the same name + augmented with the fl_ prefix. + */ class Fl_Device { protected: /** \brief The device type */ diff --git a/FL/Fl_Printer.H b/FL/Fl_Printer.H index 2899224c3..08905f052 100644 --- a/FL/Fl_Printer.H +++ b/FL/Fl_Printer.H @@ -38,7 +38,7 @@ /** \brief A virtual class for print support with several platform-specific implementations. * - This class has no public constructor: don't instantiate it; use Fl_Printer instead. + This class has no public constructor: don't instantiate it; use Fl_Printer or Fl_PSfile_Device instead. \see class Fl_Printer for full documentation of member functions. */ class Fl_Abstract_Printer : public Fl_Device { diff --git a/src/Fl_Device.cxx b/src/Fl_Device.cxx index deea2347f..ac41afc23 100644 --- a/src/Fl_Device.cxx +++ b/src/Fl_Device.cxx @@ -173,8 +173,6 @@ void Fl_Abstract_Printer::end_job (void) {} void Fl_Abstract_Printer::translate(int x, int y) {} void Fl_Abstract_Printer::untranslate(void) {} -extern Fl_Device *fl_device; - Fl_Device *Fl_Device::set_current(void) { Fl_Device *current = fl_device; |