Re: Plot failure: "Visible pixel grid has a scan line longer than previous scan lines"
Dima Kogan <[email protected]>
| Newsgroups | gmane.comp.graphics.gnuplot.devel |
|---|---|
| Message-ID | <[email protected]> |
Ethan A Merritt <[email protected]> writes: > In the end the fix was trivial, but I wouldn't call it "obvious". > > The clipping in proces_image() at step 5 correctly accounts for the pixel > extent on x and y regardless of what flag is in pixel->type. So nothing is > gained by setting it to OUTRANGE in step 2. If instead we force all > pixels to be flagged INRANGE at that stage, the incorrect zrange > determination at step 3 doesn't happen and all pixels are kept. > It wasn't obvious to me that marking all pixels INRANGE would preserve > both autoscaling and clipping, but it does. > > fix commited to tip, queued for 5.4 I tested it out, and it appears to work. Thanks a lot! I would've had a hard time not breaking stuff if I tried to fix this myself. _______________________________________________ gnuplot-beta mailing list [email protected] Membership management via: https://lists.sourceforge.net/lists/listinfo/gnuplot-beta