private void Dispose(bool disposing)
{
_core.Dispose();
}
public void Dispose()
{
_core.Dispose();
}
private static bool TryParsePrivate(ReadOnlySpan <byte> text, out ObjObjectCore obj)
{
ObjObjectCore core = default;
try {
core = new ObjObjectCore();
var lines = text.Lines();
foreach (Utf8Reader lineReader in lines)
{
if (lineReader.MoveIfMatch((byte)'#'))
{
continue;
}
else if (lineReader.MoveIfMatch((byte)'v', (byte)' '))
{
if (TryParseVector3(lineReader.Current, out var pos) == false)
{
goto FAILURE;
}
core.Positions.Add(pos);
}
else if (lineReader.MoveIfMatch((byte)'v', (byte)'t', (byte)' '))
{
if (TryParseVector2(lineReader.Current, out var uv) == false)
{
goto FAILURE;
}
core.UVs.Add(uv);
}
else if (lineReader.MoveIfMatch((byte)'v', (byte)'n', (byte)' '))
{
if (TryParseVector3(lineReader.Current, out var normal) == false)
{
goto FAILURE;
}
core.Normals.Add(normal);
}
else if (lineReader.MoveIfMatch((byte)'f', (byte)' '))
{
if (TryParseFLine(lineReader.Current, ref core) == false)
{
goto FAILURE;
}
}
else
{
continue;
}
}
obj = core;
return(true);
FAILURE:
obj = default;
return(false);
}
catch {
core.Dispose();
obj = default;
return(false);
}
}
