private void Update()
{
// Sanity-check.
if (m_AnimTrack == null)
{
return;
}
if (m_PoseHandler == null)
{
return;
}
// Compute the animation time.
float runtime = m_AnimTrack.Duration;
int n = (int)(Time.time / runtime);
float time;
if (useScrub)
{
// Time determined by scrubber.
time = runtime * scrub;
}
else
{
// Time determined by game time, loops over [0,runtime]
time = Time.time - (n * runtime);
scrub = time / runtime;
}
// Fetch pose.
var pose = m_AnimTrack.GetPose(time);
// Apply to avatar.
m_PoseHandler.SetHumanPose(ref pose);
}
private UnityEngine.HumanPose GetPoseInSubTrackSpace(float time)
{
// Compute the clapped, padded, search time.
float clampTime = Mathf.Clamp(time, 0, Duration);
float paddedTime = PaddedClipStartTime + clampTime;
float searchTime = paddedTime;
// Search through tracks to find subtrack corresponding to current time.
AnimTrackBase track = null;
for (int i = 0; i < m_SubTracks.Count; i++)
{
track = m_SubTracks[i];
if (searchTime - track.Duration <= 0)
{
break;
}
searchTime -= track.Duration;
}
// searchTime should be in [0,track.Duration]
// Return the pose sampled from the chosen subtrack.
return((track != null) ? track.GetPose(searchTime) : new UnityEngine.HumanPose()); // safeguard against null
}
