Re: Attempt to do tracking in ICE - some advices needed

2013-09-03 Thread Nicolas Esposito
Thanks for the explanation Actually I'm not too familar with arrays since I never used them ( seems strange, but thats the truth ) so I guess I need to start dealing with them if I want to achieve the result :) I haven't tried yet, but I suppose that if the graph is smaller should be faster Lets tr

Re: Attempt to do tracking in ICE - some advices needed

2013-09-03 Thread Guillaume Laforge
In case you missed my point. You need to feed one raycast node with the array :). On Tue, Sep 3, 2013 at 7:24 AM, Guillaume Laforge < guillaume.laforge...@gmail.com> wrote: > Using an array of vec3 is not more complicate at all. Did you tried ? > Also it gives you more freedom as you can add or

Re: Attempt to do tracking in ICE - some advices needed

2013-09-03 Thread Guillaume Laforge
Using an array of vec3 is not more complicate at all. Did you tried ? Also it gives you more freedom as you can add or delete vectors easily without changing the ICE graph. Also, the graph is smaller (and so could be faster to resolve). On Tue, Sep 3, 2013 at 3:43 AM, Nicolas Esposito <3dv...@gm

Re: Attempt to do tracking in ICE - some advices needed

2013-09-03 Thread Nicolas Esposito
http://upload.wikimedia.org/wikipedia/en/1/16/Drevil_million_dollars.jpg Raycast sounds more straight forwardarray of vec3...I'll better start study some stuff :-D Do you think that the "4 vectors at 90°" is a good solution or something else could do the trick? anyway thanks :) 2013/9/3 Gu

Re: Attempt to do tracking in ICE - some advices needed

2013-09-02 Thread Guillaume Laforge
Or better, an array of vec3. On Sep 2, 2013 9:49 PM, "Alan Fregtman" wrote: > *>> First of all, it is possible to "fire" 4 vectors in 4 different ( > consistent ) directions? Any suggestions?* > > Sounds like you want 4 Raycast nodes. > > > > On Sun, Sep 1, 2013 at 4:41 PM, Nicolas Esposito <3dv.

Re: Attempt to do tracking in ICE - some advices needed

2013-09-02 Thread Alan Fregtman
*>> First of all, it is possible to "fire" 4 vectors in 4 different ( consistent ) directions? Any suggestions?* Sounds like you want 4 Raycast nodes. On Sun, Sep 1, 2013 at 4:41 PM, Nicolas Esposito <3dv...@gmail.com> wrote: > Hi guy, > > I'm attempting to do something very similar to the "ma

Attempt to do tracking in ICE - some advices needed

2013-09-01 Thread Nicolas Esposito
Hi guy, I'm attempting to do something very similar to the "marker tracking" that Paul Smith did a while ago. So far I've been able to track a red dot based on one of his tutorials https://vimeo.com/20598209 As you can see the direction of the the particle have been randomized, so its always che