Pose reader

[jmsjmsjms]

Hallo everyone.

I´m trying to make a pose reader like in maya (attached link) but i have  a lot of doubts about it and i don't know exactly how continue.... It would be marvellous if some one can help to achieve the correct result.

 

 

Thanks community.

 

 

posereader.hip

[anim]

didn't watch the whole tut, but looks like he is interested only in angle and not the whole pose

in your file you are using Dot product, which is not the same as Angle Between in Maya as Dot doesn't return angle but cosine of the angle and on top of that the input vectors need to be normalized and the angle is in radians so according to your Coneangle you wan degrees

since you are transforming all your positions to the same space, using Into This Object on all Object Merge nodes, you don't need Transform VOPs. look at the file

posereader_fix.hip

[jmsjmsjms]

Thank´s a lot works perfectly . but i have one more question. How i can promote the attribute angle  created into a parameter to be able to  drive one blend shape for example. 

Thanks  for the help

[anim]

since it is now point attribute, you can read that value using point() expression