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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/opengl.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/opengl.html')
| -rw-r--r-- | documentation/opengl.html | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/documentation/opengl.html b/documentation/opengl.html index 9ccd30c42..a5336af42 100644 --- a/documentation/opengl.html +++ b/documentation/opengl.html @@ -21,7 +21,7 @@ To make a subclass of Fl_Gl_Window, you must provide: <UL> <LI>A class definition. </LI> <LI>A <TT>draw()</TT> method. </LI> -<LI>A <TT>handle()</TT> method (if you need to recieve input from the +<LI>A <TT>handle()</TT> method (if you need to receive input from the user). </LI> </UL> If your subclass provides static controls in the window, they must be @@ -142,7 +142,7 @@ the FLUID output file will compile. </LI> You must put <TT>glwindow->show()</TT> in your main code after calling <TT> show()</TT> on the window containing the OpenGL window. <H2>Using OpenGL in Normal FLTK Windows</H2> -You can put OpenGL code into an <A href=#draw><TT>Fl_Widget::draw()</TT> +You can put OpenGL code into an <A href="subclassing.html#draw"><TT>Fl_Widget::draw()</TT> </A> method or into the code for a <A href=common.html#boxtypes>boxtype</A> or other places with some care. <P>Most importantly, before you show <I>any</I> windows (including those @@ -223,7 +223,7 @@ the current OpenGL font at the given position. <H4>void gl_draw(const char *, int x, int y, int w, int h, Fl_Align)</H4> Draw a string formatted into a box, with newlines and tabs expanded, other control characters changed to ^X, and aligned with the edges or -center. Exactly the same output as <A href=#fl_draw><TT>fl_draw()</TT></A> +center. Exactly the same output as <A href="drawing.html#text"><TT>fl_draw()</TT></A> . |