public Technique(XPathNodeIterator iterator, string uri)
{
XPathNodeIterator attributeIterator;
attributeIterator = iterator.Current.Select("@" + XmlCollada.Technique.sid);
if (attributeIterator.Count > 0)
{
attributeIterator.MoveNext();
_sid = attributeIterator.Current.Value;
}
XPathNodeIterator shaderElementIterator = iterator.Current.SelectChildren(phong, uri);
if (null == _shader)
{
if (shaderElementIterator.Count > 0)
{
shaderElementIterator.MoveNext();
_shader = new Phong(shaderElementIterator, uri);
}
}
if (null == _shader)
{
shaderElementIterator = iterator.Current.SelectChildren(lambert, uri);
if (shaderElementIterator.Count > 0)
{
shaderElementIterator.MoveNext();
_shader = new Lambert(shaderElementIterator, uri);
}
}
if (null == _shader)
{
shaderElementIterator = iterator.Current.SelectChildren(blinn, uri);
if (shaderElementIterator.Count > 0)
{
shaderElementIterator.MoveNext();
_shader = new Blinn(shaderElementIterator, uri);
}
}
}
public Technique(string sid, XmlShaderElement shader)
{
_sid = sid;
_shader = shader;
}
