# Flash cs4 3d rotation messing positioning **URL:** \ **Category:** Uncategorized\ **Created:** [April 16, 2010, 2:14pm UTC](https://forum.kirupa.com/t/flash-cs4-3d-rotation-messing-positioning/308063 "2010-04-16T14:14:19Z")\ **Posts on this page:** 1\ **Page:** 1
**Author:** ![lope](https://avatars.discourse-cdn.com/v4/letter/l/43a26b/32.png) [@lope](https://forum.kirupa.com/u/lope)\ **Post date:** [April 16, 2010, 2:14pm UTC](https://forum.kirupa.com/t/flash-cs4-3d-rotation-messing-positioning/308063/1 "2010-04-16T14:14:19Z")
i make a snaphot of an image (with bitmapData.draw), then copy individual parts, and place that image below the current one. i want to flip parts of an image with rotationY to reveal to bottom image. so i need to pre-apply rotationY to 180 to bottom parts before i flip them so when they “turn around” their rotation is 0. Everything is fine with positining when i dont apply any rotation, but when i do, bottom parts are not positioned correctly. look at the picture, at the bottom you can see almost 2 px orange line (whic is actually a bottom picture peaking from beneath). it should be like that , it should be straight below the top one (like it is when i dont apply rotation) [![](http://img682.imageshack.us/img682/5069/47182232.jpg)](http://img682.imageshack.us/i/47182232.jpg/) it really anoying… and i dont know why is this hapenning… ofcourse if i trace positions of top and bottom parts everything seems fine, but obviously its not…