formZ SDK | 5.0 API Reference | Project | Modeling | Animation
Description
Evaluates a track at the given time and returns its value. This implicitly evaluates all the controller nodes of the track to compute the track's value. Note that the output value of one controller goes as the input value to the next controller in the list. The final controller output is the value of the track.
Plugin Prototype
fzrt_error_td fz_anim_eval_value_trac(
fzrt_int | windex, |
trac_node, | |
double | time, |
double * | value ) |
Parameters
windex [Input]
project window index
trac_node [Input]
track animation node
time [Input]
time (in seconds)
value [Result]
value of track at given time
Returns
Error codes
Availability
6.1.0.0
Example Files
See Also
Function Set
Defined in