diff options
Diffstat (limited to 'documentation/drawing.html')
| -rw-r--r-- | documentation/drawing.html | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/documentation/drawing.html b/documentation/drawing.html index 12e4cb13f..2a8a99d5e 100644 --- a/documentation/drawing.html +++ b/documentation/drawing.html @@ -67,18 +67,19 @@ following types of drawing functions: <H3><A name="clipping">Clipping</A></H3> <P>You can limit all your drawing to a rectangular region by calling -<TT>fl_clip</TT>, and put the drawings back by using <TT>fl_pop_clip</TT>. +<TT>fl_push_clip</TT>, and put the drawings back by using <TT>fl_pop_clip</TT>. This rectangle is measured in pixels and is unaffected by the current transformation matrix. <P>In addition, the system may provide clipping when updating windows which may be more complex than a simple rectangle.</P> -<H4><A name="fl_clip">void fl_push_clip(int x, int y, int w, int h)</A><BR> -void fl_clip(int x, int y, int w, int h)</H4> +<H4><A name="fl_push_clip">void fl_clip(int x, int y, int w, int h)</A><BR> +void fl_push_clip(int x, int y, int w, int h)</H4> <P>Intersect the current clip region with a rectangle and push this new -region onto the stack. +region onto the stack. The <CODE>fl_clip()</CODE> name is deprecated and +will be removed from future releases. <H4>void fl_push_no_clip()</H4> @@ -93,7 +94,7 @@ region onto the stack. <TD><B>Note:</B> <P>You must call <TT>fl_pop_clip()</TT> once for every - time you call <TT>fl_clip()</TT>. If you return to FLTK + time you call <TT>fl_push_clip()</TT>. If you return to FLTK with the clip stack not empty unpredictable results occur. |