# -------------------------------------------------------------------
# ORTHOGRAPHIC
# Your personal aerial satellite. Always on. At any altitude.*
# Developed by MarStrMind
# License: Open Software License 3.0
# Up to date version always on marstr.online
# -------------------------------------------------------------------
# wedgen.py
# Generates the XML for X-Plane's WED, which you need to use the
# orthos in the flight simulator.
# -------------------------------------------------------------------

import xml.dom.minidom
from defines import *
from log import *
from tiledb import *


class mstr_wedgen:
    def __init__(self, lat, lng):
        self._lat = lat
        self._lng = lng
        self._curID = 2
        self._tiledb = mstr_tiledb(lat, lng)


    # Creates the XML file for WED in one go
    def create_WED_XML(self):

        # Generates a very basic skeleton for the World Editor
        root = xml.dom.minidom.Document()
        xmlobj = root.createElement("doc")
        root.appendChild(xmlobj)

        objs = root.createElement("objects")
        xmlobj.appendChild(objs)

        rtobj = root.createElement("object")
        rtobj.setAttribute("class", "WED_Root")
        rtobj.setAttribute("id", "1")
        rtobj.setAttribute("parent_id", "0")

        chdobj = root.createElement("children")
        rtobj.appendChild(chdobj)

        hiera = root.createElement("hierarchy")
        hiera.setAttribute("name", "root")
        rtobj.appendChild(hiera)

        # We now open the DB and check for everything that needs to be added,
        # predominantely forests
        

        # I believe this needs to be in
        prefs = root.createElement("prefs")
        xmlobj.appendChild(prefs)

        file_handle = open(mstr_datafolder + "Tiles/" + str(self._lat) + "_" + str(self._lng) + "/earth.wed.xml","w")
        root.writexml(file_handle)
        file_handle.close()