The glTF model of T-Rex is not animated

[cx20]

I tried to display the T-Rex model. However, the model is not animated.

RedGL + T-Rex model result:

RedGL.js:11969 
Uncaught TypeError: Cannot set property 'geometry' of undefined
    at RedGL.js:11969
    at Array.forEach (<anonymous>)
    at parseSkin (RedGL.js:11965)
    at RedGL.js:12036

three.js + T-Rex model result

[redcamel]

@cx20 This problem is the same as the problem of #441.
I fixed this problem more powerfully.

[redcamel]

@cx20 test here.

[cx20]

@redcamel Thank you for fixing. But, I think that the way the tail is swung is incorrect.

[redcamel]

@cx20
This is a limitation on the maximum number of joints.
currently branching by mobile, browser state. will be fix to use more joints soon.