/// <summary>
///
/// </summary>
/// <param name="root"></param>
/// <param name="nodes"></param>
/// <param name="flags"></param>
/// <returns></returns>
private HSD_AnimJoint ToAnimJointRecursive(HSD_JOBJ root, AOBJ_Flags flags)
{
HSD_AnimJoint joint = new HSD_AnimJoint();
joint.Flags = 1;
AnimNode n = null;
if (index >= Nodes.Count)
{
n = new AnimNode();
}
else
{
n = Nodes[index++];
}
if (n.Tracks.Count > 0)
{
joint.AOBJ = new HSD_AOBJ();
joint.AOBJ.Flags = flags;
}
foreach (var t in n.Tracks)
{
joint.AOBJ.EndFrame = Math.Max(joint.AOBJ.EndFrame, t.FrameCount);
HSD_FOBJDesc fobj = new HSD_FOBJDesc();
fobj.SetKeys(t.Keys, (byte)t.TrackType);
if (joint.AOBJ.FObjDesc == null)
{
joint.AOBJ.FObjDesc = fobj;
}
else
{
joint.AOBJ.FObjDesc.Add(fobj);
}
}
foreach (var c in root.Children)
{
joint.AddChild(ToAnimJointRecursive(c, flags));
}
return(joint);
}
/// <summary>
///
/// </summary>
/// <param name="endValue"></param>
/// <param name="startFrame"></param>
/// <param name="endFrame"></param>
/// <param name="trackType"></param>
/// <returns></returns>
public static void GenerateFOBJ(HSD_AOBJ aobj, float startValue, float endValue, float startFrame, float endFrame, JointTrackType trackType)
{
List <FOBJKey> keys = new List <FOBJKey>();
if (startFrame != 0)
{
keys.Add(new FOBJKey()
{
Frame = 0, Value = startValue, InterpolationType = GXInterpolationType.HSD_A_OP_CON
});
}
keys.Add(new FOBJKey()
{
Frame = startFrame, Value = startValue, InterpolationType = GXInterpolationType.HSD_A_OP_LIN
});
keys.Add(new FOBJKey()
{
Frame = endFrame, Value = endValue, InterpolationType = GXInterpolationType.HSD_A_OP_CON
});
keys.Add(new FOBJKey()
{
Frame = 1600, Value = endValue, InterpolationType = GXInterpolationType.HSD_A_OP_CON
});
var fobj = new HSD_FOBJDesc();
fobj.SetKeys(keys, (byte)trackType);
if (aobj.FObjDesc == null)
{
aobj.FObjDesc = fobj;
}
else
{
aobj.FObjDesc.Add(fobj);
}
}
/// <summary>
///
/// </summary>
/// <param name="bone"></param>
/// <param name="joint"></param>
/// <param name="animation"></param>
private void EncodeAnimJoint(SBBone bone, HSD_AnimJoint joint, SBAnimation animation)
{
var node = animation.TransformNodes.Find(e => e.Name == bone.Name);
if (node != null)
{
// encode tracks
joint.Flags = 1;
joint.AOBJ = new HSD_AOBJ();
joint.AOBJ.EndFrame = animation.FrameCount;
joint.AOBJ.Flags = AOBJ_Flags.ANIM_LOOP;
if (!HSDSettings.LoopAnimation)
{
joint.AOBJ.Flags = AOBJ_Flags.FIRST_PLAY;
}
if (node.Tracks.Count == 0)
{
joint.AOBJ.Flags = AOBJ_Flags.NO_ANIM;
}
var prev = new HSD_FOBJDesc();
foreach (var track in node.Tracks)
{
var fobjdesc = new HSD_FOBJDesc();
fobjdesc.FromFOBJ(EncodeFOBJ(track));
fobjdesc.DataLength = fobjdesc.ToFOBJ().Buffer.Length;
if (joint.AOBJ.FObjDesc == null)
{
joint.AOBJ.FObjDesc = fobjdesc;
}
else
{
prev.Next = fobjdesc;
}
prev = fobjdesc;
}
}
// continue adding children
var prevChild = new HSD_AnimJoint();
foreach (var c in bone.Children)
{
HSD_AnimJoint child = new HSD_AnimJoint();
EncodeAnimJoint(c, child, animation);
if (joint.Child == null)
{
joint.Child = child;
}
else
{
prevChild.Next = child;
}
prevChild = child;
}
}
/// <summary>
///
/// </summary>
/// <param name="desc"></param>
/// <param name="lines"></param>
public static void ImportKeys(HSD_FOBJDesc desc, string[] lines)
{
desc.FromFOBJ(ImportKeys(desc.ToFOBJ(), lines));
}
/// <summary>
///
/// </summary>
/// <param name="desc"></param>
/// <returns></returns>
public static string ToString(HSD_FOBJDesc desc)
{
return(ToString(desc.ToFOBJ()));
}
