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#1 12-Oct-2019 18:10:05
- 3d_mind
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- Registered: 15-Apr-2016
- Posts: 170
using multi touch to animate an object
I'm creating a new educational augmented reality App but I'm facing some issues
first one
i'm using multi touch to control animation weight to open and close mouth as shown in video but the problem when i try to close the mouth the 3D model destroys
how to control animation weight value to be always more than zero
second one
how to increase the quality of AR image detection because it takes a while before shows the 3D model
https://drive.google.com/file/d/1Lx8mWY … 6CPf1/view?
usp=sharinglink of file
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#2 13-Oct-2019 13:39:50
Re: using multi touch to animate an object
Hello,
you can use the if plugit to check value <= 0
please share a pkos file. (export OS3D package)
you can try this android setup (beta) http://redmine.scolring.org/projects/sc … ndroid.exe
you should also update the arcapture plugIT: http://redmine.scolring.org/projects/op … apture.pkg
it now manage the camera aspect ratio better.
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#3 13-Oct-2019 22:15:12
- 3d_mind
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- Registered: 15-Apr-2016
- Posts: 170
Re: using multi touch to animate an object
thanks a lot
But how could i update the arcapture plugIT ??
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#4 14-Oct-2019 11:24:17
- 3d_mind
- Member
- Registered: 15-Apr-2016
- Posts: 170
Re: using multi touch to animate an object
after update arcapture plugIT
Last edited by 3d_mind (14-Oct-2019 11:26:02)
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#5 14-Oct-2019 13:34:25
Re: using multi touch to animate an object
replace http://redmine.scolring.org/projects/sc … oolkit.dll or http://redmine.scolring.org/projects/sc … oolkit.dll
file for windows.
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#6 14-Oct-2019 15:23:09
- 3d_mind
- Member
- Registered: 15-Apr-2016
- Posts: 170
Re: using multi touch to animate an object
replace http://redmine.scolring.org/projects/sc … oolkit.dll or http://redmine.scolring.org/projects/sc … oolkit.dll
file for windows.
no change i still facing the same issue 
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#9 14-Oct-2019 15:37:57
- 3d_mind
- Member
- Registered: 15-Apr-2016
- Posts: 170
Re: using multi touch to animate an object
ho well I've made some huge changes in plugits recently, maybe you should wait for a beta.
I'll try to do it this week
thank you very much
Last edited by 3d_mind (18-Oct-2019 08:48:21)
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#10 18-Oct-2019 09:51:34
- 3d_mind
- Member
- Registered: 15-Apr-2016
- Posts: 170
Re: using multi touch to animate an object
I'm successfully adjusted the animation but I still have some problems:
1 - Poor quality of AR Capture is still a big problem for me but I see that the problem is actually related to the image target i used but I have to use it since it is part of the curriculum is there a way that can improve the (ar capture)
2 - As shown in the next video I try to link between the 3d model of teeth with the 3d model of colored teeth but all attempts have failed to link because the two 3d models have a different pivot point how can i link two models or how can i change the pivot point of each 3d model
https://www.youtube.com/watch?v=1YNGLg8PpbQ
Last edited by 3d_mind (18-Oct-2019 09:53:33)
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#11 20-Oct-2019 15:05:41
Re: using multi touch to animate an object
Hello,
to adjust the pivots you have 2 options
- open the model in a 3D modeler, align pivots and export again
- add a dummy in OS3D, place the model on the dummy (as a child) align the model on the dummy to it make it fit the position of the other model with the dummy as new axis. and then use the dummy to link objects
white on black marker with most text can make the camera change a lot the white balance, and make it instable, try to add more pictures / drawing on marker, you can also try to change the background of the marker to avoid completely white background
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