private static Keyframe <float>[][] ReadKeyframes_(
bool isDck,
IDcxAnimationData animationData,
IDcxAxes axes,
float[] values)
{
var frames = new Keyframe <float> [3][];
for (var i = 0; i < 3; ++i)
{
var axis = axes.Axes[i];
var frameCount = axis.FrameCount;
var frameOffset = axis.FrameOffset;
var sparse = isDck && frameCount != 1 && frameCount != animationData.FrameCount;
frames[i] = !sparse
? DcxHelpers.ReadDenseFrames(
values,
frameOffset,
frameCount)
: DcxHelpers.ReadSparseFrames(
values,
frameOffset,
frameCount);
}
return(frames);
}
public static IAnimation AddAnimation(
IBone[] bones,
IAnimationManager animationManager,
IDcx dcx)
{
var isDck = dcx is Dck;
var dcxAnimationData = dcx.AnimationData;
var animation = animationManager.AddAnimation();
animation.Name = dcx.Name;
animation.FrameCount = (int)dcxAnimationData.FrameCount;
animation.FrameRate = 30;
foreach (var jointData in dcxAnimationData.JointDataList)
{
var jointIndex = jointData.JointIndex;
var jointKeyframes = animation.AddBoneTracks(bones[jointIndex]);
Keyframe <float>[][] frames;
frames = DcxHelpers.ReadKeyframes_(
isDck,
dcxAnimationData,
jointData.ScaleAxes,
dcxAnimationData.ScaleValues);
DcxHelpers.MergeKeyframesToScaleTrack(
frames,
jointKeyframes.Scales);
frames = DcxHelpers.ReadKeyframes_(
isDck,
dcxAnimationData,
jointData.RotationAxes,
dcxAnimationData.RotationValues);
DcxHelpers.MergeKeyframesToRotationTrack(
frames,
jointKeyframes.Rotations);
frames = DcxHelpers.ReadKeyframes_(
isDck,
dcxAnimationData,
jointData.PositionAxes,
dcxAnimationData.PositionValues);
DcxHelpers.MergeKeyframesToPositionTrack(
frames,
jointKeyframes.Positions);
animation.AddBoneTracks(bones[jointIndex]).Set(jointKeyframes);
}
return(animation);
}
