public override NewBlendableTransform GetBlendableTransformOnFrame(int hkxBoneIndex, float frame)
{
var track = HkxBoneIndexToTransformTrackMap[hkxBoneIndex];
if (track == -1)
{
var skeleTransform = hkaSkeleton.Transforms.GetArrayData().Elements[hkxBoneIndex];
NewBlendableTransform defaultBoneTransformation = new NewBlendableTransform();
defaultBoneTransformation.Scale.X = skeleTransform.Scale.Vector.X;
defaultBoneTransformation.Scale.Y = skeleTransform.Scale.Vector.Y;
defaultBoneTransformation.Scale.Z = skeleTransform.Scale.Vector.Z;
defaultBoneTransformation.Rotation = new Quaternion(
skeleTransform.Rotation.Vector.X,
skeleTransform.Rotation.Vector.Y,
skeleTransform.Rotation.Vector.Z,
skeleTransform.Rotation.Vector.W);
defaultBoneTransformation.Translation.X = skeleTransform.Position.Vector.X;
defaultBoneTransformation.Translation.Y = skeleTransform.Position.Vector.Y;
defaultBoneTransformation.Translation.Z = skeleTransform.Position.Vector.Z;
return(defaultBoneTransformation);
}
float loopedFrame = frame % (FrameCount - 1);
NewBlendableTransform currentFrame = GetTransformOnFrame((int)Math.Floor(loopedFrame), track);
NewBlendableTransform nextFrame = GetTransformOnFrame((int)Math.Ceiling(loopedFrame), track);
return(NewBlendableTransform.Lerp(currentFrame, nextFrame, loopedFrame % 1));
}
public override NewBlendableTransform GetTransformOnFrame(int transformTrackIndex, float frame, bool enableLooping)
{
float loopedFrame = (enableLooping ? frame % (FrameCount - 1) : frame);
if (frame < 0)
{
frame += FrameCount;
}
if (frame > FrameCount)
{
frame = FrameCount;
}
NewBlendableTransform currentFrame = Transforms[(TransformTrackCount * (int)Math.Floor(loopedFrame)) + transformTrackIndex];
NewBlendableTransform nextFrame = Transforms[(TransformTrackCount * (int)Math.Ceiling(loopedFrame)) + transformTrackIndex];
return(NewBlendableTransform.Lerp(currentFrame, nextFrame, loopedFrame % 1));
}