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| author | Michael R Sweet <michael.r.sweet@gmail.com> | 2001-09-30 20:25:36 +0000 |
|---|---|---|
| committer | Michael R Sweet <michael.r.sweet@gmail.com> | 2001-09-30 20:25:36 +0000 |
| commit | 2c61d60470b0583614437950066b2f63c4ac2782 (patch) | |
| tree | f32ab07a4acdbfca9f3389ec851dc5c4b9e09653 /documentation/osissues.html | |
| parent | eb9a83b3483608286be0a9ead6b98938d21370f3 (diff) | |
Documentation updates.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.1@1625 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
Diffstat (limited to 'documentation/osissues.html')
| -rw-r--r-- | documentation/osissues.html | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/documentation/osissues.html b/documentation/osissues.html index f9ec4a51a..4eede262b 100644 --- a/documentation/osissues.html +++ b/documentation/osissues.html @@ -48,7 +48,7 @@ until they complete. In particular if a callback pops up a modal window (by calling <A href=functions.html#fl_ask><TT>fl_ask()</TT></A>, for instance) it will not return until the modal function returns. </P> <H3>Drawing using Xlib</H3> - The following global variables are set before <TT>Fl_Widget::draw()</TT> + The following global variables are set before <A HREF="subclassing.html#draw"><TT>Fl_Widget::draw()</TT></A> is called, or by <A href=Fl_Window.html#Fl_Window.make_current><TT> Fl_Window::make_current()</TT></A>: <UL> @@ -75,12 +75,12 @@ Fl_Window</TT> being drawn. <H4><A name=fl_xpixel>unsigned long fl_xpixel(Fl_Color i) <BR> unsigned long fl_xpixel(uchar r, uchar g, uchar b)</A></H4> Returns the X pixel number used to draw the given FLTK color index or -RGB color. This is the X pixel that <A href=#fl_color><TT>fl_color()</TT> +RGB color. This is the X pixel that <A href="drawing.html#fl_color"><TT>fl_color()</TT> </A> would use. <H4><A name=fl_xfont>extern XFontStruct *fl_xfont</A></H4> Points at the font selected by the most recent <A href=drawing.html#fl_font> <TT>fl_font()</TT></A>. This is not necessarily the current font of <TT> -fl_gc</TT>, which is not set until <A href=#fl_draw><TT>fl_draw()</TT></A> +fl_gc</TT>, which is not set until <A href="drawing.html#text"><TT>fl_draw()</TT></A> is called. <H3>Changing the Display, Screen, or X Visual</H3> FLTK uses only a single display, screen, X visual, and X colormap. @@ -296,7 +296,7 @@ shown()</TT>. handle, or <TT>NULL</TT> if not found. This uses a cache so it is slightly faster than iterating through the windows yourself. <H3>Drawing Things Using the WIN32 GDI</H3> - When the virtual function <TT>Fl_Widget::draw()</TT> is called, FLTK + When the virtual function <A HREF="subclassing.html#draw"><TT>Fl_Widget::draw()</TT></A> is called, FLTK has stashed in some global variables all the silly extra arguments you need to make a proper GDI call. These are: <UL> |