public bool TryGetPathWithPropertyFromChannel(ChannelCurve channel, out PathWithProperty pathWithProp)
{
var index = Channels.ToList().IndexOf(channel);
if (index == -1)
{
pathWithProp = default(PathWithProperty);
return(false);
}
foreach (var node in Root.Traverse())
{
for (int i = 0; i < node.Channels.Length; ++i, --index)
{
if (index == 0)
{
pathWithProp = new PathWithProperty
{
Path = GetPath(node),
Property = node.Channels[i].ToProperty(),
IsLocation = node.Channels[i].IsLocation(),
};
return(true);
}
}
}
throw new BvhException("channel is not found");
}
static void AddCurve(Bvh bvh, AnimationClip clip, ChannelCurve ch, float toMeter)
{
if (ch == null)
{
return;
}
var pathWithProp = default(Bvh.PathWithProperty);
bvh.TryGetPathWithPropertyFromChannel(ch, out pathWithProp);
var curve = new AnimationCurve();
for (int i = 0; i < bvh.FrameCount; ++i)
{
var time = (float)(i * bvh.FrameTime.TotalSeconds);
var value = ch.Keys[i] * toMeter;
curve.AddKey(time, value);
}
clip.SetCurve(pathWithProp.Path, typeof(Transform), pathWithProp.Property, curve);
}
