private static AnimationClip CreateAnimationClip(W3dCompressedAnimation w3dAnimation, W3dMotionChannel w3dChannel)
{
var bone = w3dChannel.Pivot;
var keyframes = new Keyframe[w3dChannel.NumTimeCodes];
for (var i = 0; i < w3dChannel.Data.TimeCodes.Length; i++)
{
var time = TimeSpan.FromSeconds(w3dChannel.Data.TimeCodes[i] / (double)w3dAnimation.Header.FrameRate);
keyframes[i] = CreateKeyframe(w3dChannel.ChannelType, time, ref w3dChannel.Data.Values[i]);
}
return(new AnimationClip(w3dChannel.ChannelType.ToAnimationClipType(), bone, keyframes));
}
private static AnimationClip CreateAnimationClip(W3dCompressedAnimation w3dAnimation, W3dMotionChannel w3dChannel)
{
var bone = w3dChannel.Pivot;
var keyframes = new Keyframe[w3dChannel.NumTimeCodes];
var i = 0;
foreach (var keyframeWithValue in w3dChannel.Data.GetKeyframesWithValues(w3dChannel))
{
var time = TimeSpan.FromSeconds(keyframeWithValue.Keyframe / (double)w3dAnimation.Header.FrameRate);
keyframes[i++] = CreateKeyframe(w3dChannel.ChannelType, time, keyframeWithValue.Datum);
}
return(new AnimationClip(w3dChannel.ChannelType.ToAnimationClipType(), bone, keyframes));
}
private static AnimationClip CreateAnimationClip(W3dCompressedAnimation w3dAnimation, W3dTimeCodedAnimationChannel w3dChannel)
{
var bone = w3dChannel.Pivot;
var keyframes = new Keyframe[w3dChannel.NumTimeCodes];
for (var i = 0; i < w3dChannel.NumTimeCodes; i++)
{
var timeCodedDatum = w3dChannel.Data[i];
var time = TimeSpan.FromSeconds(timeCodedDatum.TimeCode / (double)w3dAnimation.Header.FrameRate);
keyframes[i] = CreateKeyframe(w3dChannel.ChannelType, time, ref timeCodedDatum.Value);
}
return(new AnimationClip(bone, keyframes));
}
private static Animation CreateAnimation(W3dCompressedAnimation w3dAnimation)
{
var name = w3dAnimation.Header.Name;
var duration = TimeSpan.FromSeconds(w3dAnimation.Header.NumFrames / (double)w3dAnimation.Header.FrameRate);
var clips = new AnimationClip[w3dAnimation.TimeCodedChannels.Count];
for (var i = 0; i < w3dAnimation.TimeCodedChannels.Count; i++)
{
clips[i] = CreateAnimationClip(w3dAnimation, w3dAnimation.TimeCodedChannels[i]);
}
return(new Animation(
name,
duration,
clips));
}
private static AnimationClip CreateAnimationClip(W3dCompressedAnimation w3dAnimation, W3dAdaptiveDeltaAnimationChannel w3dChannel)
{
var bone = w3dChannel.Pivot;
var keyframes = new Keyframe[w3dChannel.NumTimeCodes];
var decodedData = W3dAdaptiveDeltaCodec.Decode(
w3dChannel.Data,
w3dChannel.NumTimeCodes,
w3dChannel.Scale);
for (var i = 0; i < w3dChannel.NumTimeCodes; i++)
{
var time = TimeSpan.FromSeconds(i / (double)w3dAnimation.Header.FrameRate);
keyframes[i] = CreateKeyframe(w3dChannel.ChannelType, time, decodedData[i]);
}
return(new AnimationClip(w3dChannel.ChannelType.ToAnimationClipType(), bone, keyframes));
}
private static Animation CreateAnimation(W3dCompressedAnimation w3dAnimation)
{
var name = w3dAnimation.Header.HierarchyName + "." + w3dAnimation.Header.Name;
var duration = TimeSpan.FromSeconds(w3dAnimation.Header.NumFrames / (double)w3dAnimation.Header.FrameRate);
var timeCodedChannels = w3dAnimation.TimeCodedChannels
.Where(x => x.ChannelType != W3dAnimationChannelType.UnknownBfme) // Don't know what this channel means.
.ToList();
var adaptiveDeltaChannels = w3dAnimation.AdaptiveDeltaChannels
.Where(x => x.ChannelType != W3dAnimationChannelType.UnknownBfme) // Don't know what this channel means.
.ToList();
var motionChannels = w3dAnimation.MotionChannels
.Where(x => x.ChannelType != W3dAnimationChannelType.UnknownBfme) // Don't know what this channel means.
.ToList();
var channelCount = timeCodedChannels.Count + adaptiveDeltaChannels.Count + motionChannels.Count;
var clips = new AnimationClip[channelCount];
for (var i = 0; i < timeCodedChannels.Count; i++)
{
clips[i] = CreateAnimationClip(w3dAnimation, timeCodedChannels[i]);
}
var timecodedAndAdaptive = timeCodedChannels.Count + adaptiveDeltaChannels.Count;
for (var i = timeCodedChannels.Count; i < timecodedAndAdaptive; ++i)
{
clips[i] = CreateAnimationClip(w3dAnimation, adaptiveDeltaChannels[i - timeCodedChannels.Count]);
}
for (var i = timecodedAndAdaptive; i < channelCount; ++i)
{
clips[i] = CreateAnimationClip(w3dAnimation, motionChannels[i - timecodedAndAdaptive]);
}
return(new Animation(
name,
duration,
clips));
}
private static Animation CreateAnimation(W3dCompressedAnimation w3dAnimation)
{
var name = w3dAnimation.Header.Name;
var duration = TimeSpan.FromSeconds(w3dAnimation.Header.NumFrames / (double)w3dAnimation.Header.FrameRate);
var timeCodedChannels = w3dAnimation.TimeCodedChannels
.Where(x => x.ChannelType != W3dAnimationChannelType.UnknownBfme) // Don't know what this channel means.
.ToList();
var clips = new AnimationClip[timeCodedChannels.Count];
for (var i = 0; i < timeCodedChannels.Count; i++)
{
clips[i] = CreateAnimationClip(w3dAnimation, timeCodedChannels[i]);
}
return(new Animation(
name,
duration,
clips));
}
internal W3DAnimation(W3dCompressedAnimation w3dAnimation)
{
SetNameAndInstanceId("W3DAnimation", w3dAnimation.Header.HierarchyName + "." + w3dAnimation.Header.Name);
Duration = TimeSpan.FromSeconds(w3dAnimation.Header.NumFrames / (double)w3dAnimation.Header.FrameRate);
var timeCodedChannels = w3dAnimation.TimeCodedChannels
.Where(x => x.ChannelType != W3dAnimationChannelType.UnknownBfme) // Don't know what this channel means.
.ToList();
var adaptiveDeltaChannels = w3dAnimation.AdaptiveDeltaChannels
.Where(x => x.ChannelType != W3dAnimationChannelType.UnknownBfme) // Don't know what this channel means.
.ToList();
var motionChannels = w3dAnimation.MotionChannels
.Where(x => x.ChannelType != W3dAnimationChannelType.UnknownBfme) // Don't know what this channel means.
.ToList();
var channelCount = timeCodedChannels.Count + adaptiveDeltaChannels.Count + motionChannels.Count;
Clips = new AnimationClip[channelCount];
for (var i = 0; i < timeCodedChannels.Count; i++)
{
Clips[i] = CreateAnimationClip(w3dAnimation, timeCodedChannels[i]);
}
var timecodedAndAdaptive = timeCodedChannels.Count + adaptiveDeltaChannels.Count;
for (var i = timeCodedChannels.Count; i < timecodedAndAdaptive; ++i)
{
Clips[i] = CreateAnimationClip(w3dAnimation, adaptiveDeltaChannels[i - timeCodedChannels.Count]);
}
for (var i = timecodedAndAdaptive; i < channelCount; ++i)
{
Clips[i] = CreateAnimationClip(w3dAnimation, motionChannels[i - timecodedAndAdaptive]);
}
}
