# projectionCenter throws hittestobject off?

**URL:** <https://forum.kirupa.com/t/projectioncenter-throws-hittestobject-off/314361>\
**Category:** flash\
**Created:** [September 26, 2010, 7:12am UTC](https://forum.kirupa.com/t/projectioncenter-throws-hittestobject-off/314361 "2010-09-26T07:12:29Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![fuzzyfluid](https://avatars.discourse-cdn.com/v4/letter/f/fbc32d/32.png) [@fuzzyfluid](https://forum.kirupa.com/u/fuzzyfluid)\
**Post date:** [September 26, 2010, 7:12am UTC](https://forum.kirupa.com/t/projectioncenter-throws-hittestobject-off/314361/1 "2010-09-26T07:12:29Z")

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Hey guys, wondering if anyone’s run into the issue where assigning a new perspectiveProjection.projectionCenter to SpriteA throws off hitTestObject, like:

SpriteA.hitTestObject(normalSprite);

any thoughts?