CANVAS has a built in facility for intersections unions compliments differences XORs plus a few others
It is called "globalCompositeOperation". It is very fast. You can expect a "light weight" OverlayView Poly demo in the near future. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google Maps API" group. To post to this group, send email to Google-Maps-API@googlegroups.com To unsubscribe from this group, send email to google-maps-api+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Maps-API?hl=en -~----------~----~----~----~------~----~------~--~---