3dmax animation to DX. rotationtrack quaternion

Started by AquaMacker, Feb 13 2013 01:20 AM

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#1 AquaMacker Members - Reputation: 195

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Posted 13 February 2013 - 01:20 AM

Hi~~~

This question is a kind of Exporter...

I extrack to animation key in 3dmax.

Like this..

Rottrack is so hard...

In my app,

Make Quaternion with D3DXQuaternionRotationAxis()... x z y...of course...

I take two track.

and do interpolate with D3DXQuaternionSlerp().

but don't worked....

I don't understand that problem...

PosTrack is very well...

I don't understand What's wrong ?

3dsmax

http://tvpot.daum.net/mypot/View.do?ownerid=4cphH9T4XiU0&clipid=47937177

My App

http://tvpot.daum.net/mypot/View.do?ownerid=4cphH9T4XiU0&clipid=47937212

Edited by AquaMacker, 13 February 2013 - 05:36 AM.

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#2 AquaMacker Members - Reputation: 195

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Posted 13 February 2013 - 08:49 PM

Self answer...

Pos track is absolute value.

Rot track is relative value.

It's difference.

In App, Loading data(made with 3dsmax), accumulate it's value..

Like this...

0------1-------2-------3-------4-------5-------6 Rot Track

0~1 : 0

1~2 : 0 + 1

2~3 : 0 + 1 + 2

3~4 : 0 + 1 + 2 + 3

Not Difficult..^^a

Back to DirectX and XNA

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