Original Post
Hey guys, here me again! Now I would like to know some articles, ideas, whatever about zooming images. I have the following scenario, tiled image, my actual approach is to send a "zoomFactor" to my getTile(x, y) function, which became getTile(x, y, zoomFactor). But some deatails like keep track of center position, make a smooth zoom, are bad. Anyone know any resource of information, or has an idea, strategy, to make a good zoom engine? Sorry for my lack of information, but I'd never do it before.
