Nitro wrote: >> Matthias, can this be done with FC2? > > Sure it can :-) You create the bitmap node and zoom and shift it. If you > click on it, you perform the cartesian-to-lang/lat conversion on the > event.coords.world coordinates. Then display those.
sure, but the goal here is for FC to do all the transforming, not my user code. And the reason for that is that I want other objects drawn on top of it to use lat-long coords. So, I need world coords to be lat-long, but the image displayed in raw form. > Then you can create all the other objects and apply the Mercator transform > to them, see tutorial part 4. I'll give it a try when I get a chance and see what I run into. > Oh, and I've checked in a new tutorial lesson, "Custom transforms". Shows > how to plug-in your own transform, in the example it's a nice swirl > transform. cool, I'll check it out. By the way, if Andrea's new docs catch on, we might want to integrate with those. -Chris -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/OR&R (206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle, WA 98115 (206) 526-6317 main reception [EMAIL PROTECTED] _______________________________________________ FloatCanvas mailing list FloatCanvas@mithis.com http://mail.mithis.com/cgi-bin/mailman/listinfo/floatcanvas
