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Diffstat (limited to 'documentation/src/drawing.dox')
| -rw-r--r-- | documentation/src/drawing.dox | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/documentation/src/drawing.dox b/documentation/src/drawing.dox index 08116e710..2d217f2ea 100644 --- a/documentation/src/drawing.dox +++ b/documentation/src/drawing.dox @@ -27,13 +27,12 @@ In contrast, code that draws to other drawing surfaces than the display (i.e., instances of derived classes of the Fl_Surface_Device class, except Fl_Display_Device, such as Fl_Printer and Fl_Copy_Surface) can be executed at any time as follows: -<ol><li> Memorize what is the current drawing surface calling Fl_Surface_Device::surface(), -and make your surface the new current drawing surface calling the surface's -set_current() function; +<ol><li> Make your surface the new current drawing surface calling the +Fl_Surface_Device::push_current(Fl_Surface_Device*) function. <li> Make a series of calls to any of the drawing functions described below; these will operate on the new current drawing surface; <li> Set the current drawing surface back to its previous state calling -the previous surface's set_current(). +Fl_Surface_Device::pop_current(). </ol> \subsection ssect_DrawingUnit What Drawing Unit do FLTK drawing functions use? |