From: John W. <jwh...@bi...> - 2007-04-23 09:40:35
|
Hi Philipp, I've made a slight modification to the code so that the following now happens: An airspace pattern that is blank is not filled at all, so airspace below it is visible. (This is what you want) An airspace pattern that is coloured white with a solid pattern allows you to see the terrain below but airspace below it is not visible. (In all methods, outlines are always drawn). Having configurable thicknesses is on the TO DO list. Proper transparency would be nice but not really possible at the moment. We use the windows color system that does not support true alpha blending. Implementing true alpha blending would be complicated, slow the program down, and I think the payoff is not worth it --- colors are hard enough to see on a PDA screen. Johnny On Sun, 2007-04-22 at 21:51 +0100, Philipp Schartau wrote: > Hello, > > Had my first few flights with XCSoar this season and generally I am very > impressed! > > The one thing I would really like to see improved is the airspace display. > > I would love to see more customization options in airspace display, mainly > being able to set outline thickness / colour for different airspace classes. > But advanced features like transparent filling etc. (SeeYou style) would be > even better! > > Also, when there is an area of airspace displayed with solid filling or > shading, which has some "outline only" airpace drawn on top of it, the > filling / shading disappears. See the attached screenshot, where the cursor > is. Is there any way to fix that? > > Best Regards > Philipp > ------------------------------------------------------------------------- > This SF.net email is sponsored by DB2 Express > Download DB2 Express C - the FREE version of DB2 express and take > control of your XML. No limits. Just data. Click to get it now. > http://sourceforge.net/powerbar/db2/ > _______________________________________________ Xcsoar-devel mailing list Xcs...@li... https://lists.sourceforge.net/lists/listinfo/xcsoar-devel |