// Travel down preloaded assets hierarchy to find the prefab mesh.
private GeomController FindGeomPrefabInPrefabSet(Transform prefab_set, string part_name)
{
string[] split_name = part_name.Split(new char[] { ':' }, 2);
if (split_name.Length == 2)
{
Transform prefab_sub_set = SceneUtils.Find <Transform>(prefab_set, split_name[0], null);
if (prefab_sub_set != null)
{
return(FindGeomPrefabInPrefabSet(prefab_sub_set, split_name[1]));
}
else
{
Logger.Warning(
"RobotLoader::FindAssemblyPartPrefabInPrefabSet::Cannot find: {0} subset, trying default.",
split_name[0]);
part_name = split_name[1];
}
}
GeomController geom_prefab = SceneUtils.Find <GeomController>(prefab_set, part_name, null);
if (geom_prefab != null)
{
return(geom_prefab);
}
Logger.Warning("RobotLoader::FindAssemblyPartPrefabInPrefabSet::Cannot find assembly part: {0}", part_name);
return(null);
}
private bool AddCamera(KineticHierarchyController parent, XmlNode camera_xml, XmlUtils.Defaults defaults)
{
string camera_name = XmlUtils.GetString(camera_xml, "name", null);
if (camera_name == null)
{
camera_name = string.Format("camera_{0}", camera_counter_++);
}
Camera camera_prototype = SceneUtils.Find <Camera>(assembly_parts_, camera_name,
SceneUtils.Find <Camera>(assembly_parts_, "__camera_template", null));
if (camera_prototype == null)
{
Logger.Error("RobotLoader::AddCamera::Cannot find camera prefab for: {0}", camera_name);
return(false);
}
Camera robot_camera = Instantiate(camera_prototype);
robot_camera.name = camera_name;
robot_camera.transform.parent = parent.transform;
robot_camera.transform.localRotation = XmlUtils.GetRotation(camera_xml, Quaternion.identity);
robot_camera.transform.localPosition = XmlUtils.GetVector3(camera_xml, "pos", Vector3.zero);
robot_camera.transform.LookAt(robot_camera.transform.position + robot_camera.transform.TransformDirection(Vector3.back),
robot_camera.transform.TransformDirection(Vector3.up));
robot_camera.fieldOfView = XmlUtils.GetFloat(camera_xml, "fovy", robot_camera.fieldOfView);
return(true);
}