///// <summary>
///// init the data
///// </summary>
//public BVHNodeString()
//{
// this.Channels = this.Offset = this.Name = string.Empty;
// this.Children = new List<BVHNodeString>();
//}
///// <summary>
///// init data
///// </summary>
///// <param name="Name">bone name</param>
///// <param name="Offset">bone offset</param>
///// <param name="Channels">bone channels</param>
//public BVHNodeString(string Name, string Offset, string Channels)
//{
// this.Name = Name;
// this.Offset = Offset;
// this.Channels = Channels;
// this.Children = new List<BVHNodeString>();
//}
#endregion
/// <summary>
/// init data
/// </summary>
/// <param name="Name">bone name</param>
/// <param name="brackets">brackets content</param>
public BVHNodeString(string Name, string brackets)
{
this.Name = Name;
int offsetIndex = brackets.IndexOf("OFFSET");
int channelsIndex = brackets.IndexOf("CHANNELS");
this.Offset = brackets.Substring(offsetIndex,
brackets.IndexOf(NewLine, offsetIndex) - offsetIndex);
this.Channels = brackets.Substring(channelsIndex,
brackets.IndexOf(NewLine, channelsIndex) - channelsIndex);
Children = new List <BVHNodeString>();
///////////////////////////////////////////////////////////////////
int where = brackets.IndexOf("JOINT");
if (where != -1)
{
while (where != -1)
{
int nameStart = brackets.IndexOf(' ', where) + 1;
string subname = brackets.Substring(nameStart,
brackets.IndexOf('{', where) - nameStart);
int subbrackStart = brackets.IndexOf('{', where);
int subbrackEnd = StringProccesing.GetIndexOfClosing(
brackets, subbrackStart);
string subbrackets = brackets.Substring(subbrackStart, subbrackEnd - subbrackStart);
Children.Add(new BVHNodeString(subname, subbrackets));
brackets = brackets.Remove(where,
subbrackEnd - where);
where = brackets.IndexOf("JOINT");
}
}
else
{
int indexOfBrackets = brackets.IndexOf('{',
brackets.IndexOf("End Site"));
int endOfEndSize = StringProccesing.GetIndexOfClosing(
brackets, '{', '}', indexOfBrackets);
EndSiteOffset = brackets.Substring(indexOfBrackets, endOfEndSize - indexOfBrackets);
}
// if (brackets.IndexOf(
}
/// <summary>
/// Load all data from bvh file.
/// </summary>
/// <param name="filecontent">bvh file content.</param>
public BVHContentString(string filecontent, bool analizeRoot)
{
this.file = filecontent;
if (analizeRoot)
{
int start = file.IndexOf("ROOT") + 5;
string name = file.Substring(start, file.IndexOf('{') - start);
string brackets = file.Substring(file.IndexOf('{'),
StringProccesing.GetIndexOfClosing(file, file.IndexOf('{')) - file.IndexOf('{'));
Root = new BVHNodeString(name, brackets);
}
string motion = file.Substring(file.IndexOf("MOTION"));
int framesIndex = motion.IndexOf("Frames");
int frameTimeIndex = motion.IndexOf("Frame Time");
FramesCount = motion.Substring(framesIndex + "Frames:".Length,
frameTimeIndex - 1 - framesIndex - "Frames".Length);
frameTimeIndex += "Frame Time: ".Length;
int frameTimeEnd = frameTimeIndex;
while (motion[frameTimeEnd] == '.' ||
char.IsNumber(motion[frameTimeEnd]))
{
frameTimeEnd++;
}
frameTimeEnd--;
FrameTime = motion.Substring(frameTimeIndex,
frameTimeEnd - frameTimeIndex);
Frames = motion.Substring(
frameTimeEnd + 1, motion.Length - frameTimeEnd - 1);
}
