public GFMotBoneTransform(BinaryReader Reader, string Name, uint FramesCount) : this()
{
this.Name = Name;
uint Flags = Reader.ReadUInt32();
uint Length = Reader.ReadUInt32();
IsAxisAngle = (Flags >> 31) == 0;
for (int ElemIndex = 0; ElemIndex < 9; ElemIndex++)
{
switch (ElemIndex)
{
case 0: GFMotKeyFrame.SetList(ScaleX, Reader, Flags, FramesCount); break;
case 1: GFMotKeyFrame.SetList(ScaleY, Reader, Flags, FramesCount); break;
case 2: GFMotKeyFrame.SetList(ScaleZ, Reader, Flags, FramesCount); break;
case 3: GFMotKeyFrame.SetList(RotationX, Reader, Flags, FramesCount); break;
case 4: GFMotKeyFrame.SetList(RotationY, Reader, Flags, FramesCount); break;
case 5: GFMotKeyFrame.SetList(RotationZ, Reader, Flags, FramesCount); break;
case 6: GFMotKeyFrame.SetList(TranslationX, Reader, Flags, FramesCount); break;
case 7: GFMotKeyFrame.SetList(TranslationY, Reader, Flags, FramesCount); break;
case 8: GFMotKeyFrame.SetList(TranslationZ, Reader, Flags, FramesCount); break;
}
Flags >>= 3;
}
}
public static void SetFrameValue(List <GFMotKeyFrame> KeyFrames, float Frame, ref float Value)
{
if (KeyFrames.Count == 1)
{
Value = KeyFrames[0].Value;
}
if (KeyFrames.Count < 2)
{
return;
}
GFMotKeyFrame LHS = KeyFrames.Last(x => x.Frame <= Frame);
GFMotKeyFrame RHS = KeyFrames.First(x => x.Frame >= Frame);
if (LHS.Frame != RHS.Frame)
{
float FrameDiff = Frame - LHS.Frame;
float Weight = FrameDiff / (RHS.Frame - LHS.Frame);
Value = Interpolation.Herp(
LHS.Value, RHS.Value,
LHS.Slope, RHS.Slope,
FrameDiff,
Weight);
}
else
{
Value = LHS.Value;
}
}
public GFMotUVTransform(BinaryReader Reader, string Name, uint FramesCount) : this()
{
this.Name = Name;
UnitIndex = Reader.ReadUInt32();
uint Flags = Reader.ReadUInt32();
uint Length = Reader.ReadUInt32();
for (int ElemIndex = 0; ElemIndex < 5; ElemIndex++)
{
switch (ElemIndex)
{
case 0: GFMotKeyFrame.SetList(ScaleX, Reader, Flags, FramesCount); break;
case 1: GFMotKeyFrame.SetList(ScaleY, Reader, Flags, FramesCount); break;
case 2: GFMotKeyFrame.SetList(Rotation, Reader, Flags, FramesCount); break;
case 3: GFMotKeyFrame.SetList(TranslationX, Reader, Flags, FramesCount); break;
case 4: GFMotKeyFrame.SetList(TranslationY, Reader, Flags, FramesCount); break;
}
Flags >>= 3;
}
}
