//FIN OBB
//guardar
private void guardarObbs(List <TgcObb> obbs)
{
try
{
//Crear XML
XmlDocument doc = new XmlDocument();
XmlNode root = doc.CreateElement("tgcScene");
//name
XmlElement nameNode = doc.CreateElement("name");
nameNode.InnerText = "pistaObbs";
root.AppendChild(nameNode);
//obbs
XmlElement obbsNode = doc.CreateElement("obbs");
obbsNode.SetAttribute("count", obbs.Count.ToString());
foreach (TgcObb unObb in obbs)
{
XmlElement obbNode = doc.CreateElement("obb");
obbNode.SetAttribute("center", TgcParserUtils.printFloat3Array(TgcParserUtils.vector3ToFloat3Array(unObb.Center)));
obbNode.SetAttribute("extents", TgcParserUtils.printFloat3Array(TgcParserUtils.vector3ToFloat3Array(unObb.Extents)));
obbNode.SetAttribute("orientation0", TgcParserUtils.printFloat3Array(TgcParserUtils.vector3ToFloat3Array(unObb.Orientation[0])));
obbNode.SetAttribute("orientation1", TgcParserUtils.printFloat3Array(TgcParserUtils.vector3ToFloat3Array(unObb.Orientation[1])));
obbNode.SetAttribute("orientation2", TgcParserUtils.printFloat3Array(TgcParserUtils.vector3ToFloat3Array(unObb.Orientation[2])));
obbsNode.AppendChild(obbNode);
}
root.AppendChild(obbsNode);
//Guardar XML, borrar si ya existe
doc.AppendChild(root);
string sceneFileName = "pistaObbs-TgcScene.xml";
string sceneFilePath = GuiController.Instance.AlumnoEjemplosMediaDir + "TheC#\\Auto\\" + sceneFileName;
if (File.Exists(sceneFileName))
{
File.Delete(sceneFileName);
}
doc.Save(sceneFilePath);
}
catch (Exception ex)
{
throw new Exception("Error al crear XML de escena: pistaObbs", ex);;
}
}