M3applyAnimKey

M3applyAnimKey

Calculates the animation for the '_top_' sub-tree, at the (integer) frame given as a parameter.
The animation is calculated based on the animation node descendant provided as a parameter.

I M3applyAnimKey (

S3d _session_

H3d _anim_

H3d _top_

I _frame_

I _flag_

)

Parameters

_session_

3D Session

_anim_

Animation

_top_

Tree top to be animated

_frame_

Animation frame

_flag_

The '_flag_' parameter is composed of the following flags :

ANIM_POS animation of positions

ANIM_ANG animation of rotations

ANIM_TOP also applies to the animation of the '_top_' node

Return value

0 if successful, otherwise nil