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| author | drh <drh@sqlite.org> | 2003-01-08 23:02:19 (GMT) |
|---|---|---|
| committer | drh <drh@sqlite.org> | 2003-01-08 23:02:19 (GMT) |
| commit | 429e43b644753e770d265227a59ab078bb9eaf04 (patch) | |
| tree | ac3d9da91203ca0c8d8e76775c90ca1893242007 /ChangeLog | |
| parent | 891029fe3efdaa4b484b55a7d937c4e2d39b7722 (diff) | |
| download | tk-429e43b644753e770d265227a59ab078bb9eaf04.zip tk-429e43b644753e770d265227a59ab078bb9eaf04.tar.gz tk-429e43b644753e770d265227a59ab078bb9eaf04.tar.bz2 | |
Implement Cohen-Sutherland polygon clipping for long lines in the canvas widget
so that coordinates do not overflow the 16-bit limit imposed by X11 and Win32.
Bug #663981.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 8 |
1 files changed, 8 insertions, 0 deletions
@@ -1,3 +1,11 @@ +2003-01-08 D. Richard Hipp <drh@hwaci.com> + + * generic/tkCanvLine.c: + * generic/tkCanvas.h: + * generic/tkCanvUtil.c: Clip long lines so that they will display + properly even on windowing systems where coordinates are expressed + as 16-bit numbers. [But #663981] + 2003-01-03 Jeff Hobbs <jeffh@ActiveState.com> * generic/tkFrame.c (CreateFrame): throw a Tcl error instead of a |