Hi Astan, > I recently modified my NavCanvas to support zooming in and out using the > mouse scroll.
It already does that -- what version did you test against? > I've attached the version hoping it will be useful or if > NavCanvas feels like it would want this feature added. Hmm. Form your code, it looks like it'll shift into ZoomIn mode whenever the wheel is moved. I don't think that's what I'd want as standard behavior. Right now, the wheel zooms in and out if you are in any of: ZoomIn ZoomOut Move modes. It moves the image up and down in "Mouse" mode, which is a bit peculiar, I agree - I suppose I should make it zoom in and out there too. -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 [email protected] http://mail.mithis.com/cgi-bin/mailman/listinfo/floatcanvas
