public static CLabtype FromStream(System.IO.BinaryReader br)
{
CLabtype lab = new CLabtype();
lab.attrVal = br.ReadInt16();
if (lab.attr == Type.Model)
{
CModType mod = new CModType();
mod.Name = ViewerUtils.ConvertCharArrayToString(br.ReadBytes(30));
lab.Tag = mod;
}
else if (lab.attr == Type.String)
{
CStgType stg = new CStgType();
stg.label = ViewerUtils.ConvertCharArrayToString(br.ReadBytes(20));
lab.Tag = stg;
}
else if (lab.attr == Type.Point)
{
CPTStype pts = CPTStype.FromStream(br);
lab.Tag = pts;
}
else if (lab.attr == Type.Text)
{
CTXTtype txt = CTXTtype.FromStream(br);
lab.Tag = txt;
}
return(lab);
}
public static CPTStype FromStream(BinaryReader br)
{
CPTStype pts = new CPTStype();
pts.mc = br.ReadDouble();
pts.mx = br.ReadDouble();
pts.my = br.ReadDouble();
pts.mz = br.ReadDouble();
return(pts);
}
public void ToStream(BinaryWriter bw)
{
bw.Write(this.attrVal);
if (this.attr == Type.Model)
{
CModType mod = (CModType)this.Tag;
bw.Write(ViewerUtils.ConvertStringToByteArray(mod.Name, 30));
}
else if (this.attr == Type.String)
{
CStgType stg = (CStgType)this.Tag;
bw.Write(ViewerUtils.ConvertStringToByteArray(stg.label, 20));
}
else if (this.attr == Type.Point)
{
CPTStype pts = (CPTStype)this.Tag;
pts.ToStream(bw);
}
else if (this.attr == Type.Text)
{
CTXTtype txt = (CTXTtype)this.Tag;
txt.ToStream(bw);
}
}
