tag:blogger.com,1999:blog-17460203.post6461159016103219947..comments2024-02-21T09:18:08.330-08:00Comments on Technoracle (soon to be Canadian Cybertech): Flex Mobile Development - Transform GesturesDuane Nickullhttp://www.blogger.com/profile/08767498160563891543noreply@blogger.comBlogger2125tag:blogger.com,1999:blog-17460203.post-42183348402147497922011-10-07T10:55:19.286-07:002011-10-07T10:55:19.286-07:00The previous and current zoom positions can be rea...The previous and current zoom positions can be read and stored as values before the transform event. In the transform handler function, add something like<br />startX = (referenceToUIComponent).x and read the size.<br /><br />For what you want, there is an application using PixelBender that you might want to copy. Is this sort of close to what you want?<br />http://swingpants.com/2010/03/02/as3-magnifying-glass-class-pixelbender-lense-refraction/<br /><br />duaneDuane Nickullhttps://www.blogger.com/profile/08767498160563891543noreply@blogger.comtag:blogger.com,1999:blog-17460203.post-27157832261508848432011-10-07T03:14:57.391-07:002011-10-07T03:14:57.391-07:00Hi Duane Chaos,
I watched your video of Transfor...Hi Duane Chaos,<br /> I watched your video of Transform Gestures. Really helpful. What I need additionally is, how to retain the previous zoom position or the parent zoom position?<br /><br />What I want to achieve is, I have a map image wherein the user can zoom in or zoom out. For eg, if the user zooms in Delhi, he needs to see the large image of Delhi after the zoom. But in your case, the image always stays at the same place.<br /><br />I really got stuck in this. Could you please help me out to solve this issue? This could be really a minor issue but I am really missing something...Chellahttps://www.blogger.com/profile/04089966024695666709noreply@blogger.com