----- Killed UI frontbuffer draw The interface toolkit was drawing all live updates (while using menus/buttons) in the frontbuffer. This isn't well supported cross-platform, so time to be killed once. Now it uses *only* glReadPixels and glCopyPixels for frontbuffer access. Live updates or menus now are drawn in backbuffer always, and copied to front when needed. NOTE: it was tested, but needs thorough review! On PC systems I suspects backbuffer selection to screw up (check!). On SGI/SUN workstations it should work smooth; but I need evidence ----- Smaller fixes; - AA fonts were garbled on ATI systems. Now the AA fonts are drawn exact on pixel positions. Needs the new FTGL libb too, patch is on maillist - Rounded theme uses antialiased outlines - Pulldown and popup menus have nice softshadow now - New button type 'PULLDOWN', thats the one that callsup a pulldown menu. Should be added to themes, as is the full menu/pulldown drawing - Screendump for 1 window does the full window now, including header - Empty pulldowns (for example running blender without scripts) give no drawing error anymore For review & fun; - added curved lines as connectors, for Oops window