On Sep 5, 2007, at 4:41 PM, Alan W. Irwin wrote: > I suggest you have a look at > http://freeeos.sourceforge.net/alternate_paper_figures/ > eff_fit_fig3.png to > give you a taste of what is possible with pngcairo. For this > result, I am > using the default text and graphics antialiasing provided by > libcairo. It > turns out the graphics antialiasing causes the 3D figure to be > translucent, > but I am happy with that side effect since I think it looks cool.
This reminds me that many graphics drivers these days support a color alpha (or translucency value) as well the standard red, green and blue. Any thoughts on extending PLplot to support this? It could be as simple as adding a alpha value to the PLStream data structure, which the user could set with say "plsalpha", and which would be used or ignored by the graphics driver as appropriate. -Hazen ------------------------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/ _______________________________________________ Plplot-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/plplot-devel
