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Code which is triggered when the image target is lost

By khegde99 on Wed, 06/20/2012 - 17:08

Hello, Can you please let me know the source code which is executed,when the image target is lost.for example in the project ImageTargets when the stone or chip imagetarget is detected the teapot is rendered,but when the focus on the chips or stones is lost,the tea pot is removed,where in the code is this handled. regards khegde

Re: Code which is triggered when the image target is lost

This is handled in the renderFrame method in ImageTargets.cpp. This method is called each frame. For each visible target, the teapot is rendered using the pose matrix for that target for that frame.

Re: Code which is triggered when the image target is lost

Hello Kim, Thankyou for your reply,but i am not able to find the place,where the teapot rendering is removed. regards kaushik

Re: Code which is triggered when the image target is lost

If you're using Android and Eclipse look under /jni/ImageTargets.cpp and have a look at the renderFrame method. The teapot is rendered for [B]every[/B] frame the trackable is in view.