public void Load(string path)
{
Name = path.Substring(path.LastIndexOf("/") + 1);
string[] lines = File.ReadAllLines(path);
char[] whitespace = new char[] { ' ' };
int index = 0;
//Read BVH
Source = new BVHData();
string name = string.Empty;
string parent = string.Empty;
Vector3 offset = Vector3.zero;
int[] channels = null;
for (index = 0; index < lines.Length; index++)
{
if (lines[index] == "MOTION")
{
break;
}
string[] entries = lines[index].Split(whitespace);
for (int entry = 0; entry < entries.Length; entry++)
{
if (entries[entry].Contains("ROOT"))
{
parent = "None";
name = entries[entry + 1];
break;
}
else if (entries[entry].Contains("JOINT"))
{
parent = name;
name = entries[entry + 1];
break;
}
else if (entries[entry].Contains("End"))
{
parent = name;
name = name + entries[entry + 1];
string[] subEntries = lines[index + 2].Split(whitespace);
for (int subEntry = 0; subEntry < subEntries.Length; subEntry++)
{
if (subEntries[subEntry].Contains("OFFSET"))
{
offset.x = Utility.ReadFloat(subEntries[subEntry + 1]);
offset.y = Utility.ReadFloat(subEntries[subEntry + 2]);
offset.z = Utility.ReadFloat(subEntries[subEntry + 3]);
break;
}
}
Source.AddBone(name, parent, offset, new int[0]);
index += 2;
break;
}
else if (entries[entry].Contains("OFFSET"))
{
offset.x = Utility.ReadFloat(entries[entry + 1]);
offset.y = Utility.ReadFloat(entries[entry + 2]);
offset.z = Utility.ReadFloat(entries[entry + 3]);
break;
}
else if (entries[entry].Contains("CHANNELS"))
{
channels = new int[Utility.ReadInt(entries[entry + 1])];
for (int i = 0; i < channels.Length; i++)
{
if (entries[entry + 2 + i] == "Xposition")
{
channels[i] = 1;
}
else if (entries[entry + 2 + i] == "Yposition")
{
channels[i] = 2;
}
else if (entries[entry + 2 + i] == "Zposition")
{
channels[i] = 3;
}
else if (entries[entry + 2 + i] == "Xrotation")
{
channels[i] = 4;
}
else if (entries[entry + 2 + i] == "Yrotation")
{
channels[i] = 5;
}
else if (entries[entry + 2 + i] == "Zrotation")
{
channels[i] = 6;
}
}
Source.AddBone(name, parent, offset, channels);
break;
}
else if (entries[entry].Contains("}"))
{
name = parent;
parent = name == "None" ? "None" : Source.FindBone(name).Parent;
break;
}
}
}
//Read frame count
index += 1;
while (lines[index].Length == 0)
{
index += 1;
}
ArrayExtensions.Resize(ref Frames, Utility.ReadInt(lines[index].Substring(8)));
//Read frame time
index += 1;
Framerate = Mathf.RoundToInt(1f / Utility.ReadFloat(lines[index].Substring(12)));
//Read motions
index += 1;
for (int i = index; i < lines.Length; i++)
{
Source.AddMotion(Utility.ReadArray(lines[i]));
}
//Detect settings
DetectHips();
DetectHead();
DetectSymmetry();
//Create frames
for (int i = 0; i < GetTotalFrames(); i++)
{
Frames[i] = new Frame(this, i + 1, (float)i / Framerate);
}
//Generate
Generate();
}
public MotionData Create(string path, string currentDirectory)
{
Name = path.Substring(path.LastIndexOf("/") + 1);
if (AssetDatabase.LoadAssetAtPath(currentDirectory + Name + ".asset", typeof(MotionData)) == null)
{
AssetDatabase.CreateAsset(this, currentDirectory + Name + ".asset");
}
else
{
int i = 1;
while (AssetDatabase.LoadAssetAtPath(currentDirectory + Name + Name + " (" + i + ").asset", typeof(MotionData)) != null)
{
i += 1;
}
AssetDatabase.CreateAsset(this, currentDirectory + Name + Name + " (" + i + ").asset");
}
string[] lines = File.ReadAllLines(path);
char[] whitespace = new char[] { ' ' };
int index = 0;
//Read BVH
Source = new BVHData();
string name = string.Empty;
string parent = string.Empty;
Vector3 offset = Vector3.zero;
int[] channels = null;
for (index = 0; index < lines.Length; index++)
{
if (lines[index] == "MOTION")
{
break;
}
string[] entries = lines[index].Split(whitespace);
for (int entry = 0; entry < entries.Length; entry++)
{
if (entries[entry].Contains("ROOT"))
{
parent = "None";
name = entries[entry + 1];
break;
}
else if (entries[entry].Contains("JOINT"))
{
parent = name;
name = entries[entry + 1];
break;
}
else if (entries[entry].Contains("End"))
{
parent = name;
name = name + entries[entry + 1];
string[] subEntries = lines[index + 2].Split(whitespace);
for (int subEntry = 0; subEntry < subEntries.Length; subEntry++)
{
if (subEntries[subEntry].Contains("OFFSET"))
{
offset.x = Utility.ReadFloat(subEntries[subEntry + 1]);
offset.y = Utility.ReadFloat(subEntries[subEntry + 2]);
offset.z = Utility.ReadFloat(subEntries[subEntry + 3]);
break;
}
}
Source.AddBone(name, parent, offset, new int[0]);
index += 2;
break;
}
else if (entries[entry].Contains("OFFSET"))
{
offset.x = Utility.ReadFloat(entries[entry + 1]);
offset.y = Utility.ReadFloat(entries[entry + 2]);
offset.z = Utility.ReadFloat(entries[entry + 3]);
break;
}
else if (entries[entry].Contains("CHANNELS"))
{
channels = new int[Utility.ReadInt(entries[entry + 1])];
for (int i = 0; i < channels.Length; i++)
{
if (entries[entry + 2 + i] == "Xposition")
{
channels[i] = 1;
}
else if (entries[entry + 2 + i] == "Yposition")
{
channels[i] = 2;
}
else if (entries[entry + 2 + i] == "Zposition")
{
channels[i] = 3;
}
else if (entries[entry + 2 + i] == "Xrotation")
{
channels[i] = 4;
}
else if (entries[entry + 2 + i] == "Yrotation")
{
channels[i] = 5;
}
else if (entries[entry + 2 + i] == "Zrotation")
{
channels[i] = 6;
}
}
Source.AddBone(name, parent, offset, channels);
break;
}
else if (entries[entry].Contains("}"))
{
name = parent;
parent = name == "None" ? "None" : Source.FindBone(name).Parent;
break;
}
}
}
//Read frame count
index += 1;
while (lines[index].Length == 0)
{
index += 1;
}
ArrayExtensions.Resize(ref Frames, Utility.ReadInt(lines[index].Substring(8)));
//Read frame time
index += 1;
Framerate = Mathf.RoundToInt(1f / Utility.ReadFloat(lines[index].Substring(12)));
//Read motions
index += 1;
for (int i = index; i < lines.Length; i++)
{
Source.AddMotion(Utility.ReadArray(lines[i]));
}
//Detect settings
DetectHeightMapSensor();
DetectDepthMapSensor();
DetectSymmetry();
DetectCorrections();
//Create frames
for (int i = 0; i < GetTotalFrames(); i++)
{
Frames[i] = new Frame(this, i + 1, (float)i / Framerate);
}
//Generate
ComputePostures();
ComputeStyles();
AddSequence();
//Finish
return(this);
}
