Full_Name: Brad Vance Version: 2.7.0 OS: 10.5.2 Submission from: (NULL) (71.123.195.202)
Problem : When drawing transperant points with lines thick-lines(lwd>1) + fill (pch=21-25), it looks like the line is transperantly overlayed over the fill, making it look like 2-lines surround the fill (each a different color). I actually think that this is a nice OPTIONAL way to draw the points (even as default), but since I could not discover how to turn it off, I decided to issue the ticket. In this option can see on the default-quartz device as well as PDF-device. Solution : Have the entire point-object designed/drawn as if there is no-transparency, then make the composite object transparent. Optionally figure out an option to determine whether to apply transperancy as a group (to the entire object) or separately (as it is now). Code : > df <- data.frame(X=rnorm(50),Y=rnorm(50)) > plot(X~Y,data=df,pch=c(21,22,23,24,25),cex=5,col="#00FF0055",bg="#FF000055",lwd=6) Thanks, -Brad Vance ______________________________________________ [email protected] mailing list https://stat.ethz.ch/mailman/listinfo/r-devel
