Stefan
markers.patch
Description: Binary data
Here is the patch doing what I described, and a picture with some parentheses. They look now right again, and the roots are sharp.Still I guess with floats in the Painter interface the parenthesis would look rounder. But that's nothing for the beta I guess.Another thing I just noticed when making the screenshot: the markers overpaint some parts of the boxes. See in the screenshot. A problem with the mathcorner patch?Stefan <Bild 8.png> <verthorlines.patch> Am 15.05.2007 um 17:31 schrieb Stefan Schimanski:Hi!Sorry to warm up the topic again. There is a problem with Abdel's patch to fix vertical and horizontal segments in polylines. I intentionally had enabled antialiasing for the whole line or not at all originally. This was changed in 18196 (http://www.lyx.org/ trac/changeset/18196). You see the consequence in the following examples:<Bild 4.png> <Bild 3.png> <Bild 5.png>Especially small parenthesis suffer from those small vertical lines which are drawn. The reason is that the QLPainter interface is integer based. The rounding is done before the frontend. So small paranthesis might have segments falling onto the same column with the start and end point, even if they originally were not vertical.The only solution (if not switching to floats in the Painter interface) I see would be to revert Abdel's patch. Instead to fix the vertical or horizontal lines he tried to address, one could split the polyline into these segments (and draw them alone with a single line command) and the remaining real polyline part which then is drawn with antialiasing.Any better idea? Stefan
PGP.sig
Description: Signierter Teil der Nachricht
