public UsdcPath AppendProperty(string elem)
{
var path = new UsdcPath(this);
if (string.IsNullOrEmpty(elem))
{
path.valid = false;
return(path);
}
if (elem[0] == '{')
{
// variant chars are not supported
path.valid = false;
return(path);
}
else if (elem[0] == '[')
{
// relational attrib are not supported
path.valid = false;
return(path);
}
else if (elem[0] == '.')
{
//std::cerr << "???. elem[0] is '.'\n";
// For a while, make this valid.
path.valid = false;
return(path);
}
else
{
path.prop_part = elem;
return(path);
}
}
public UsdcPath(UsdcPath path)
{
prim_part = path.prim_part;
prop_part = path.prop_part;
local_part = path.local_part;
valid = path.valid;
}
public UsdcPath AppendElement(string elem)
{
var path = new UsdcPath(this);
if (string.IsNullOrEmpty(elem))
{
path.valid = false;
return(path);
}
if (elem[0] == '{')
{
// variant chars are not supported
path.valid = false;
return(path);
}
else if (elem[0] == '[')
{
// relational attrib are not supported
path.valid = false;
return(path);
}
else if (elem[0] == '.')
{
//std::cerr << "???. elem[0] is '.'\n";
// For a while, make this valid.
path.valid = false;
return(path);
}
else
{
//std::cout << "elem " << elem << "\n";
if ((path.prim_part.Length == 1) && (path.prim_part[0] == '/'))
{
path.prim_part += elem;
}
else
{
path.prim_part += '/' + elem;
}
return(path);
}
}
public void SetLocalPath(UsdcPath path)
{
local_part = path.local_part;
valid = path.valid;
}
public UsdcNode(long parent, UsdcPath path)
{
_parent = parent;
_path = path;
}
