public void Apply(VBN vbn, int frame)
{
if (frame == 0)
{
vbn.reset();
}
OMOFrame keys = Frames[frame];
foreach (OMONode node in Nodes)
{
foreach (Bone b in vbn.bones)
{
if (b.boneId == node.hash)
{
// apply interpolation frames
Console.WriteLine(b.Text);
node.Apply(b, keys);
break;
}
}
}
vbn.update();
}
public void Apply(VBN bone)
{
for (int i = 0; i < nodes.Count; i++)
{
List <AnimType> used = new List <AnimType>();
Bone b = bone.bones[i];
Vector3 erot = ANIM.quattoeul(b.rot);
foreach (DATAnimTrack track in nodes[i])
{
KeyNode node = track.keys[0];
if (Debug)
{
Console.WriteLine("Bone " + i + " " + track.type + " " + node.value);
}
switch (track.type)
{
case AnimType.XPOS:
b.pos.X = node.value;
break;
case AnimType.YPOS:
b.pos.Y = node.value;
break;
case AnimType.ZPOS:
b.pos.Z = node.value;
break;
case AnimType.XROT:
erot.X = node.value;
break;
case AnimType.YROT:
erot.Y = node.value;
break;
case AnimType.ZROT:
erot.Z = node.value;
break;
}
}
b.rot = VBN.FromEulerAngles(erot.Z, erot.Y, erot.X);
}
bone.update();
}
public void NextFrame(VBN skeleton, bool isChild = false)
{
if (Frame >= FrameCount)
{
return;
}
if (Frame == 0 && !isChild)
{
skeleton.reset();
}
foreach (object child in Children)
{
if (child is Animation)
{
((Animation)child).SetFrame(Frame);
((Animation)child).NextFrame(skeleton, isChild: true);
}
if (child is MTA)
{
//foreach (ModelContainer con in Runtime.ModelContainers)
{
if (((ModelContainer)skeleton.Parent).NUD != null)
{
((ModelContainer)skeleton.Parent).NUD.ApplyMta(((MTA)child), (int)Frame);
}
}
}
if (child is BFRES.MTA) //For BFRES
{
{
if (((ModelContainer)skeleton.Parent).BFRES != null)
{
((ModelContainer)skeleton.Parent).BFRES.ApplyMta(((BFRES.MTA)child), (int)Frame);
}
}
}
}
bool Updated = false; // no need to update skeleton of animations that didn't change
foreach (KeyNode node in Bones)
{
// Get Skeleton Node
Bone b = null;
if (node.Hash == -1)
{
b = skeleton.getBone(node.Text);
}
else
{
b = skeleton.GetBone((uint)node.Hash);
}
if (b == null)
{
continue;
}
Updated = true;
if (node.XPOS.HasAnimation() && b.boneType != 3)
{
b.pos.X = node.XPOS.GetValue(Frame);
}
if (node.YPOS.HasAnimation() && b.boneType != 3)
{
b.pos.Y = node.YPOS.GetValue(Frame);
}
if (node.ZPOS.HasAnimation() && b.boneType != 3)
{
b.pos.Z = node.ZPOS.GetValue(Frame);
}
if (node.XSCA.HasAnimation())
{
b.sca.X = node.XSCA.GetValue(Frame);
}
else
{
b.sca.X = 1;
}
if (node.YSCA.HasAnimation())
{
b.sca.Y = node.YSCA.GetValue(Frame);
}
else
{
b.sca.Y = 1;
}
if (node.ZSCA.HasAnimation())
{
b.sca.Z = node.ZSCA.GetValue(Frame);
}
else
{
b.sca.Z = 1;
}
if (node.XROT.HasAnimation() || node.YROT.HasAnimation() || node.ZROT.HasAnimation())
{
if (node.RotType == RotationType.QUATERNION)
{
KeyFrame[] x = node.XROT.GetFrame(Frame);
KeyFrame[] y = node.YROT.GetFrame(Frame);
KeyFrame[] z = node.ZROT.GetFrame(Frame);
KeyFrame[] w = node.WROT.GetFrame(Frame);
Quaternion q1 = new Quaternion(x[0].Value, y[0].Value, z[0].Value, w[0].Value);
Quaternion q2 = new Quaternion(x[1].Value, y[1].Value, z[1].Value, w[1].Value);
if (x[0].Frame == Frame)
{
b.rot = q1;
}
else
if (x[1].Frame == Frame)
{
b.rot = q2;
}
else
{
b.rot = Quaternion.Slerp(q1, q2, (Frame - x[0].Frame) / (x[1].Frame - x[0].Frame));
}
}
else
if (node.RotType == RotationType.EULER)
{
float x = node.XROT.HasAnimation() ? node.XROT.GetValue(Frame) : b.rotation[0];
float y = node.YROT.HasAnimation() ? node.YROT.GetValue(Frame) : b.rotation[1];
float z = node.ZROT.HasAnimation() ? node.ZROT.GetValue(Frame) : b.rotation[2];
b.rot = EulerToQuat(z, y, x);
}
}
}
Frame += 1f;
if (Frame >= FrameCount)
{
Frame = 0;
}
if (!isChild && Updated)
{
skeleton.update();
}
}
public void nextFrame(VBN vbn)
{
if (frame >= frames.Count)
{
return;
}
if (frame == 0 && Main)
{
vbn.reset();
foreach (ModelContainer con in Runtime.ModelContainers)
{
if (con.nud != null && con.mta != null)
{
con.nud.applyMTA(con.mta, 0);
}
}
}
if (children.Count > 0)
{
Main = true;
}
foreach (object child in children)
{
if (child is SkelAnimation)
{
((SkelAnimation)child).setFrame(frame);
((SkelAnimation)child).nextFrame(vbn);
}
if (child is MTA)
{
foreach (ModelContainer con in Runtime.ModelContainers)
{
if (con.nud != null)
{
con.nud.applyMTA(((MTA)child), frame);
}
}
}
}
KeyFrame key = frames[frame];
foreach (KeyNode n in key.nodes)
{
//if (n.id == -1)
// continue;
//if (n.hash == 0) {
//continue;
//n.hash = vbn.bones [n.id].boneId;
//}
int id = -1;
foreach (Bone bo in vbn.bones)
{
if (bo.boneId == n.hash)
{
id = vbn.bones.IndexOf(bo);
n.id = id;
break;
}
}
if (id == -1)
{
continue;
}
Bone b = vbn.bones[id];
if (n.t_type != -1)
{
b.pos = n.t;
}
if (n.r_type != -1)
{
//if(new string(b.boneName).Equals("HeadN"))
// Console.WriteLine(n.r.ToString() + (n.r.X + n.r.Y + n.r.X + n.r.W));
//Console.WriteLine(new string(b.boneName) + " " + b.rot.ToString() + " " + n.r.ToString() + "\n" + (n.r.X + n.r.Y + n.r.X + n.r.W));
b.rot = n.r;
}
if (n.s_type != -1)
{
b.sca = n.s;
}
else
{
b.sca = new Vector3(b.scale[0], b.scale[1], b.scale[2]);
}
}
frame++;
if (frame >= frames.Count)
{
frame = 0;
}
vbn.update();
}
public void nextFrame(VBN vbn, bool isChild = false)
{
if (frame >= frames.Count)
{
return;
}
if (frame == 0 && (!isChild || children.Count > 0))
{
vbn.reset();
foreach (ModelContainer con in Runtime.ModelContainers)
{
if (con.nud != null && con.mta != null)
{
con.nud.applyMTA(con.mta, 0);
}
}
}
foreach (object child in children)
{
if (child is SkelAnimation)
{
((SkelAnimation)child).setFrame(frame);
((SkelAnimation)child).nextFrame(vbn, isChild: true);
}
if (child is MTA)
{
foreach (ModelContainer con in Runtime.ModelContainers)
{
if (con.nud != null)
{
con.nud.applyMTA(((MTA)child), frame);
}
}
}
}
KeyFrame key = frames[frame];
foreach (KeyNode n in key.nodes)
{
//if (n.id == -1)
// continue;
//if (n.hash == 0) {
//continue;
//n.hash = vbn.bones [n.id].boneId;
//}
int id = -1;
foreach (Bone bo in vbn.bones)
{
if (bo.boneId == n.hash)
{
id = vbn.bones.IndexOf(bo);
n.id = id;
break;
}
}
if (id == -1)
{
continue;
}
Bone b = vbn.bones[id];
if (n.t_type != -1)// !b.isSwingBone)
{
b.pos = n.t;
}
// We don't do the same swingBone check on rotation because as of yet
// I have not seen an example of the rotation data being garbage, and it's
// actually used properly in the animations - Struz
if (n.r_type != -1)
{
if (b.Text.Equals("HeadN"))
{
//Console.WriteLine(b.transform.ExtractRotation().ToString());
//Console.WriteLine(VBN.FromEulerAngles(b.rotation[0], b.rotation[1], b.rotation[2]).ToString());
//Console.WriteLine(n.r.ToString() + " " + Math.Sqrt(n.r.X* n.r.X + n.r.Y* n.r.Y + n.r.Z* n.r.Z + n.r.W*n.r.W) + " " + n.r.Normalized().ToString());
}
//Console.WriteLine(new string(b.boneName) + " " + b.rot.ToString() + " " + n.r.ToString() + "\n" + (n.r.X + n.r.Y + n.r.X + n.r.W));
b.rot = n.r;
}
if (n.s_type != -1)
{
b.sca = n.s;
}
else
{
b.sca = new Vector3(b.scale[0], b.scale[1], b.scale[2]);
}
}
frame++;
if (frame >= frames.Count)
{
frame = 0;
}
vbn.update();
}
public static void read(string fname, Animation a, VBN v)
{
StreamReader reader = File.OpenText(fname);
string line;
string current = "";
bool readBones = false;
int frame = 0, prevframe = 0;
KeyFrame k = new KeyFrame();
VBN vbn = v;
if (v.bones.Count == 0)
{
readBones = true;
}
else
vbn = new VBN();
while ((line = reader.ReadLine()) != null)
{
line = Regex.Replace(line, @"\s+", " ");
string[] args = line.Replace(";", "").TrimStart().Split(' ');
if (args[0].Equals("nodes") || args[0].Equals("skeleton") || args[0].Equals("end") || args[0].Equals("time"))
{
current = args[0];
if (args.Length > 1)
{
prevframe = frame;
frame = int.Parse(args[1]);
/*if (frame != prevframe + 1) {
Console.WriteLine ("Needs interpolation " + frame);
}*/
k = new KeyFrame();
k.frame = frame;
//a.addKeyframe(k);
}
continue;
}
if (current.Equals("nodes"))
{
Bone b = new Bone(vbn);
b.Text = args[1].Replace("\"", "");
b.parentIndex = int.Parse(args[2]);
//b.children = new System.Collections.Generic.List<int> ();
vbn.totalBoneCount++;
vbn.bones.Add(b);
Animation.KeyNode node = new Animation.KeyNode(b.Text);
a.Bones.Add(node);
}
if (current.Equals("time"))
{
//Animation.KeyFrame n = new Animation.KeyFrame();
/*n.id = v.boneIndex(vbn.bones[int.Parse(args[0])].Text);
if (n.id == -1)
{
continue;
}
else
n.hash = v.bones[n.id].boneId;*/
// only if it finds the node
//k.addNode(n);
// reading the skeleton if this isn't an animation
if (readBones && frame == 0)
{
Bone b = vbn.bones[int.Parse(args[0])];
b.position = new float[3];
b.rotation = new float[3];
b.scale = new float[3];
b.position[0] = float.Parse(args[1]);
b.position[1] = float.Parse(args[2]);
b.position[2] = float.Parse(args[3]);
b.rotation[0] = float.Parse(args[4]);
b.rotation[1] = float.Parse(args[5]);
b.rotation[2] = float.Parse(args[6]);
b.scale[0] = 1f;
b.scale[1] = 1f;
b.scale[2] = 1f;
b.pos = new Vector3(float.Parse(args[1]), float.Parse(args[2]), float.Parse(args[3]));
b.rot = VBN.FromEulerAngles(float.Parse(args[6]), float.Parse(args[5]), float.Parse(args[4]));
if(b.parentIndex!=-1)
vbn.bones [b.parentIndex].Nodes.Add (b);
}
Animation.KeyNode bone = a.GetBone(vbn.bones[int.Parse(args[0])].Text);
bone.RotType = Animation.RotationType.EULER;
Animation.KeyFrame n = new Animation.KeyFrame();
n.Value = float.Parse(args[1]);
n.Frame = frame;
bone.XPOS.Keys.Add(n);
n = new Animation.KeyFrame();
n.Value = float.Parse(args[2]);
n.Frame = frame;
bone.YPOS.Keys.Add(n);
n = new Animation.KeyFrame();
n.Value = float.Parse(args[3]);
n.Frame = frame;
bone.ZPOS.Keys.Add(n);
n = new Animation.KeyFrame();
n.Value = float.Parse(args[4]);
n.Frame = frame;
bone.XROT.Keys.Add(n);
n = new Animation.KeyFrame();
n.Value = float.Parse(args[5]);
n.Frame = frame;
bone.YROT.Keys.Add(n);
n = new Animation.KeyFrame();
n.Value = float.Parse(args[6]);
n.Frame = frame;
bone.ZROT.Keys.Add(n);
}
}
a.FrameCount = frame;
v.boneCountPerType[0] = (uint)vbn.bones.Count;
v.update();
}
public static void read(string fname, SkelAnimation a, VBN v)
{
StreamReader reader = File.OpenText(fname);
string line;
string current = "";
bool readBones = false;
int frame = 0, prevframe = 0;
KeyFrame k = new KeyFrame();
VBN vbn = v;
if (v.bones.Count == 0)
{
readBones = true;
}
else
{
vbn = new VBN();
}
while ((line = reader.ReadLine()) != null)
{
line = Regex.Replace(line, @"\s+", " ");
string[] args = line.Replace(";", "").TrimStart().Split(' ');
if (args[0].Equals("nodes") || args[0].Equals("skeleton") || args[0].Equals("end") || args[0].Equals("time"))
{
current = args[0];
if (args.Length > 1)
{
prevframe = frame;
frame = int.Parse(args[1]);
/*if (frame != prevframe + 1) {
* Console.WriteLine ("Needs interpolation " + frame);
* }*/
k = new KeyFrame();
k.frame = frame;
a.addKeyframe(k);
}
continue;
}
if (current.Equals("nodes"))
{
Bone b = new Bone(vbn);
b.Text = args[1].Replace("\"", "");
b.parentIndex = int.Parse(args[2]);
//b.children = new System.Collections.Generic.List<int> ();
vbn.totalBoneCount++;
vbn.bones.Add(b);
}
if (current.Equals("time"))
{
KeyNode n = new KeyNode();
n.id = v.boneIndex(vbn.bones[int.Parse(args[0])].Text);
if (n.id == -1)
{
continue;
}
else
{
n.hash = v.bones[n.id].boneId;
}
// only if it finds the node
k.addNode(n);
// reading the skeleton if this isn't an animation
if (readBones && frame == 0)
{
Bone b = vbn.bones[n.id];
b.position = new float[3];
b.rotation = new float[3];
b.scale = new float[3];
b.position[0] = float.Parse(args[1]);
b.position[1] = float.Parse(args[2]);
b.position[2] = float.Parse(args[3]);
b.rotation[0] = float.Parse(args[4]);
b.rotation[1] = float.Parse(args[5]);
b.rotation[2] = float.Parse(args[6]);
b.scale[0] = 1f;
b.scale[1] = 1f;
b.scale[2] = 1f;
b.pos = new Vector3(float.Parse(args[1]), float.Parse(args[2]), float.Parse(args[3]));
b.rot = VBN.FromEulerAngles(float.Parse(args[6]), float.Parse(args[5]), float.Parse(args[4]));
//if(b.parentIndex!=-1)
// vbn.bones [b.parentIndex].children.Add (int.Parse(args[0]));
}
n.t_type = KeyNode.INTERPOLATED;
n.t = new Vector3(float.Parse(args[1]), float.Parse(args[2]), float.Parse(args[3]));
n.r_type = KeyNode.INTERPOLATED;
n.r = VBN.FromEulerAngles(float.Parse(args[6]), float.Parse(args[5]), float.Parse(args[4]));
}
}
v.boneCountPerType[0] = (uint)vbn.bones.Count;
v.update();
a.bakeFramesLinear();
}
public void NextFrame(VBN skeleton, bool isChild = false)
{
if (Frame == 0 && !isChild)
{
skeleton.reset();
}
foreach (object child in Children)
{
if (child is Animation)
{
((Animation)child).SetFrame(Frame);
((Animation)child).NextFrame(skeleton, isChild: true);
}
if (child is MTA)
{
foreach (ModelContainer con in Runtime.ModelContainers)
{
if (con.nud != null)
{
con.nud.applyMTA(((MTA)child), (int)Frame);
}
}
}
}
foreach (KeyNode node in Bones)
{
// Get Skeleton Node
Bone b = skeleton.getBone(node.Text);
if (b == null)
{
continue;
}
if (node.XPOS.HasAnimation())
{
b.pos.X = node.XPOS.GetValue(Frame);
}
if (node.YPOS.HasAnimation())
{
b.pos.Y = node.YPOS.GetValue(Frame);
}
if (node.ZPOS.HasAnimation())
{
b.pos.Z = node.ZPOS.GetValue(Frame);
}
if (node.XSCA.HasAnimation())
{
b.sca.X = node.XSCA.GetValue(Frame);
}
else
{
b.sca.X = 1;
}
if (node.YSCA.HasAnimation())
{
b.sca.Y = node.YSCA.GetValue(Frame);
}
else
{
b.sca.Y = 1;
}
if (node.ZSCA.HasAnimation())
{
b.sca.Z = node.ZSCA.GetValue(Frame);
}
else
{
b.sca.Z = 1;
}
if (node.XROT.HasAnimation())
{
if (node.RotType == RotationType.QUATERNION)
{
KeyFrame[] x = node.XROT.GetFrame(Frame);
KeyFrame[] y = node.YROT.GetFrame(Frame);
KeyFrame[] z = node.ZROT.GetFrame(Frame);
KeyFrame[] w = node.WROT.GetFrame(Frame);
Quaternion q1 = new Quaternion(x[0].Value, y[0].Value, z[0].Value, w[0].Value);
Quaternion q2 = new Quaternion(x[1].Value, y[1].Value, z[1].Value, w[1].Value);
if (x[0].Frame == Frame)
{
b.rot = q1;
}
else
if (x[1].Frame == Frame)
{
b.rot = q2;
}
else
{
b.rot = Quaternion.Slerp(q1, q2, (Frame - x[0].Frame) / (x[1].Frame - x[0].Frame));
}
}
else
if (node.RotType == RotationType.EULER)
{
float x = node.XROT.HasAnimation() ? node.XROT.GetValue(Frame) : b.rotation[0];
float y = node.YROT.HasAnimation() ? node.YROT.GetValue(Frame) : b.rotation[1];
float z = node.ZROT.HasAnimation() ? node.ZROT.GetValue(Frame) : b.rotation[2];
b.rot = EulerToQuat(z, y, x);
}
}
}
Frame += 1f;
if (Frame >= FrameCount)
{
Frame = 0;
}
skeleton.update();
}
public VBN GetVBN(FileData d)
{
VBN v = new VBN();
d.Endian = Endianness.Big;
d.seek(8);
int ver = d.readInt();
d.skip(4); //outer offset to brres
int boneHeader = 0x40; // for version 9 only
int dlist = d.readInt();
int boneSec = d.readInt();
int vertSec = d.readInt();
int normSec = d.readInt();
int colrSec = d.readInt();
int texcSec = d.readInt();
d.skip(8);
int polySec = d.readInt();
d.seek(0x40);
d.skip(16);
int vertCount = d.readInt();
int faceCount = d.readInt();
d.skip(4);
int boneCount = d.readInt();
v.totalBoneCount = (uint)boneCount;
for (int i = 0; i < 3; i++)
{
v.boneCountPerType[i + 1] = 0;
}
d.skip(4);
int bonetableoff = d.readInt() + boneHeader;
d.seek(bonetableoff);
int bcount = d.readInt();
int[] nodeIndex = new int[bcount];
for (int i = 0; i < bcount; i++)
{
nodeIndex[i] = d.readInt();
}
Random rng = new Random();
uint boneID = (uint)rng.Next(1, 0xFFFFFF);
// BONES-----------------------------------------------
d.seek(boneSec);
d.skip(4); // length
int bseccount = d.readInt();
for (int i = 0; i < bseccount; i++)
{
Debug.Write(i);
d.skip(4); // entry id and unknown
d.skip(4); // left and right index
int name = d.readInt() + boneSec;
int data = d.readInt() + boneSec;
int temp = d.pos();
if (name != boneSec && data != boneSec)
{
// read bone data
d.seek(data);
d.skip(8);
int nameOff = d.readInt() + data;
int index = d.readInt(); // id
d.skip(4); // index
d.skip(8); // idk billboard settings and padding
Bone n = new Bone(v);
n.scale = new float[3];
n.position = new float[3];
n.rotation = new float[3];
d.skip(4); // index
n.scale[0] = d.readFloat();
n.scale[1] = d.readFloat();
n.scale[2] = d.readFloat();
n.rotation[0] = toRadians(d.readFloat());
n.rotation[1] = toRadians(d.readFloat());
n.rotation[2] = toRadians(d.readFloat());
n.position[0] = d.readFloat();
n.position[1] = d.readFloat();
n.position[2] = d.readFloat();
n.pos = new Vector3(n.position[0], n.position[1], n.position[2]);
n.sca = new Vector3(n.scale[0], n.scale[1], n.scale[2]);
n.rot = (VBN.FromEulerAngles(n.rotation [2], n.rotation [1], n.rotation [0]));
d.skip(24);
d.seek(data + 0x5C);
d.seek(d.readInt() + data + 12);
int parentid = 0x0FFFFFFF;
if (d.pos() != data + 12)
{
parentid = d.readInt();
}
n.parentIndex = (int)parentid;
n.boneName = d.readString(nameOff, -1).ToCharArray();
n.boneId = boneID;
boneID++;
v.bones.Add(n);
}
else
{
bseccount++;
}
d.seek(temp);
}
v.update();
//v.updateChildren();
v.boneCountPerType[0] = (uint)v.bones.Count;
return(v);
}