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3d Model with assimp

By jesterjazzy on Mon, 06/03/2013 - 08:21

Hello all, 

I successfuly integreated the REVU engine for my project

https://github.com/DrNeuroSurg/REVu

also for Android

but I have a little problem

on each draw call, the rendered model is shaking , I even tried to put the phone solid with no hands movement and still the model is rendered

with a little shake, small but noticeable, like its little jumping

 

what maybe the cause for that , and how to fix it ?

 

Thanks !

AlessandroB

Mon, 06/03/2013 - 09:34

Permalink

Hi, nice to hear that you integrated that engine.

For the "shaking" effect, do you observe the issue only with your engine ?

do you use a specific custom target or the ones provided with the Vuforia samples (such as Chips and Stones) ?

Hi, 

Thanks for answer

I tried with the chips and stones and with my trackables, always the same effect, the rating probably not related to that.

maybe need to round the values of the model ? something with the floating point issues ?

 

 

Have you compared the shaking effect of your application (using the REVU engine) with the behaviour of the Image Targets sample ?

Do you notice any significant differences in the shaking intensity ?

[quote=jesterjazzy]

Hi, 

Thanks for answer

I tried with the chips and stones and with my trackables, always the same effect, the rating probably not related to that.

maybe need to round the values of the model ? something with the floating point issues ?