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| author | Albrecht Schlosser <albrechts.fltk@online.de> | 2020-11-08 15:43:34 +0100 |
|---|---|---|
| committer | Albrecht Schlosser <albrechts.fltk@online.de> | 2020-11-08 15:43:34 +0100 |
| commit | a03ab3b4988f47237fbd3dabe1b6cbdbb9b03fde (patch) | |
| tree | 2e2e729c7a9bc8dd475088ee333460e55b3a2898 /documentation/src/subclassing.dox | |
| parent | b35010595a1f33f92a996b8ec6fed5c1b51be03f (diff) | |
Clarify offscreen drawing documentation
... and rename drawing chapters (sections + subsections) according
to our documentation conventions (prefix "drawing_").
documentation/make_pdf: fix copyright year.
Diffstat (limited to 'documentation/src/subclassing.dox')
| -rw-r--r-- | documentation/src/subclassing.dox | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/documentation/src/subclassing.dox b/documentation/src/subclassing.dox index f2a41472e..483473181 100644 --- a/documentation/src/subclassing.dox +++ b/documentation/src/subclassing.dox @@ -330,7 +330,7 @@ be redrawn, e.g. for an expose event. Expose events (and the \ref subclassing_damage "damage(mask,x,y,w,h)" function described above) will cause \p draw() to be called with FLTK's -\ref ssect_Clipping "clipping" +\ref drawing_clipping "clipping" turned on. You can greatly speed up redrawing in some cases by testing \p fl_not_clipped(x,y,w,h) or \p %fl_clip_box() and skipping invisible parts. |