Description of Wobble :
This is a java applet for wobbling an image from side to side, up and down or both together. If you want to increase speed, the logo to be wobbled is copied on to an off-screen buffer. A number of scanlines, which can be user selected are then copied to the visible screen. It then copies the next set of lines but are offset by a value calculated through a sine function. This repeats for all the lines giving a sine wave appearance to the logo. The offsets are then rotated through the lines to give a wobbling effect.
ASP
