Hey, I was playing around with Core Image transitions, and while I found the Core Image Sampler stack very helpful, I am still a little confused about the parameters involved in a Core Image transition. The transition I am using is CIRippleTransition and the line I use looks like this: show grp "Shields" with visual effect CIRippleTransition slow with center (175,275) and extent (0,0,0,0) and scale -10 and width 30 and shadingImage id 2455 The "center" I found to be where the center of the transition, relative to what is being revealed or hidden. The "extent" I am really confused about, it looks like it might be a rect, but I can't figure out how to work it. The "scale" and "width" I have been able to play with until I got the desired effect, but I honestly couldn't explain why those numbers work. The "shadingImage" seems to be in the wrong format any time I pass it anything except an empty image. What should a proper shadingImage look like and what format should it be in? Really, I am trying to get the effect that OSX uses when adding a widget to the dashboard. If anyone knows more about this, could you please help me out?
Thank You, Bridger Maxwell Christa McAuliffe Space Education Center _______________________________________________ use-revolution mailing list use-revolution@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-revolution