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| author | Robin Watts <robin.watts@artifex.com> | 2012-01-14 00:15:07 +0000 |
|---|---|---|
| committer | Robin Watts <robin.watts@artifex.com> | 2012-01-14 00:49:48 +0000 |
| commit | 4edaee4fafa76a5ac5daf873167ba0cda8af4bc4 (patch) | |
| tree | 1d49cb5a320e9a6634f347727fe240dd0c25949a /apps | |
| parent | e5213366409d28029cfa137f2c19d6ab4a828c4a (diff) | |
| download | mupdf-4edaee4fafa76a5ac5daf873167ba0cda8af4bc4.tar.xz | |
Smarter path construction (avoid needless segments).
Automatically skip segments in a path that serve no
purpose at construction time.
* MOVE then MOVE -> the original MOVE is ignored.
* LINETO the currentpoint -> ignored if previous segment was
not a moveto.
* CURVETO the currentpoint (with coincident coords) -> ignored
if previous segment was not a moveto.
* CLOSE then CLOSE -> second close ignored.
It's worth noting here that in pdf a closepath leaves the
current point at the point which it closes to - any new
segments will begin a new subpath, but the current point
is defined.
Diffstat (limited to 'apps')
0 files changed, 0 insertions, 0 deletions