diff options
Diffstat (limited to 'src/Fl_Widget_Surface.cxx')
| -rw-r--r-- | src/Fl_Widget_Surface.cxx | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/Fl_Widget_Surface.cxx b/src/Fl_Widget_Surface.cxx index 8e377bfec..595e71cb5 100644 --- a/src/Fl_Widget_Surface.cxx +++ b/src/Fl_Widget_Surface.cxx @@ -140,9 +140,9 @@ void Fl_Widget_Surface::origin(int x, int y) { } /** - @brief Prints a rectangular part of an on-screen window. + Draws a rectangular part of an on-screen window. - @param win The window from where to capture. + @param win The window from where to capture. Can be an Fl_Gl_Window. Sub-windows that intersect the rectangle are also captured. @param x The rectangle left @param y The rectangle top @param w The rectangle width @@ -166,11 +166,11 @@ void Fl_Widget_Surface::print_window_part(Fl_Window *win, int x, int y, int w, i } /** - @brief Computes the width and height of the printable area of the page. + Computes the width and height of the drawable area of the drawing surface. - Values are in the same unit as that used by FLTK drawing functions, - are unchanged by calls to origin(), but are changed by scale() calls. - Values account for the user-selected paper type and print orientation. + Values are in the same unit as that used by FLTK drawing functions and are unchanged by calls to origin(). + If the object is derived from class Fl_Paged_Device, values account for the user-selected paper type and print orientation + and are changed by scale() calls. @return 0 if OK, non-zero if any error */ int Fl_Widget_Surface::printable_rect(int *w, int *h) {return 1;} |