If you wondering why the texture of your DAE file is not shown in Papervision nameconflicts can be the reason:
Go into you DAE file, look for the ‘symbol’ attribute in the <instance_material … > Tag and compare the value with the one you assigned to the name parameter in your addMaterial() statement.
‘symbol’ attribute value in dae file == ‘name’ parameter in addMaterial() method
Just simply as you would embed other sources in Flash:
private var Model:Class;
var myDAE:DAE = new DAE();