On Mar 1, 9:39 pm, C4R <[email protected]> wrote: > I've been working on displaying NOAA radar images using API v3. Got > it working fine using projectedOverlay.js (which is greatness, by the > way!). > > Getting the images to animate is another thing. Anyone familiar with > HTML5 and webkit? I know have some interesting transitions/animations > that may be usable here. I just not sure if it will be compatible > with the projectedOverlay script. > > Any suggestions.....or am I just way of base. > > Dave.
Each timestamped NOAA / NWS GIF image is independent of its predecessor / follower. You cannot apply a tranform to derrive one from the other. What you can do is to collect several GIF images from several radar sites with almost identical timestamps to build a composit image in the same CANVAS element. It is quicker to flip a single CANVAS element than it is to flip multiple GIF images. GIF images must be rescaled for every transition. CANVAS elements are rescaled during construction with the "drawImage" method. -- You received this message because you are subscribed to the Google Groups "Google Maps JavaScript API v3" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-maps-js-api-v3?hl=en.
