#!/usr/bin/env python3

#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# Copyright 2010 California Institute of Technology. ALL RIGHTS RESERVED.
# 
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
# 
# http://www.apache.org/licenses/LICENSE-2.0
# 
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# 
# United States Government Sponsorship acknowledged. This software is subject to
# U.S. export control laws and regulations and has been classified as 'EAR99 NLR'
# (No [Export] License Required except when exporting to an embargoed country,
# end user, or in support of a prohibited end use). By downloading this software,
# the user agrees to comply with all applicable U.S. export laws and regulations.
# The user has the responsibility to obtain export licenses, or other export
# authority as may be required before exporting this software to any 'EAR99'
# embargoed foreign country or citizen of those countries.
#
# Author: Giangi Sacco
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~





from __future__ import print_function
import sys
import os
import math
from iscesys.Compatibility import Compatibility
Compatibility.checkPythonVersion()
from stdproc.orbit.Orbit2sch import Orbit2sch

def main():
    obj = Orbit2sch()
    pegFlag = -1
    obj.setComputePegInfoFlag(pegFlag)
    f1 = open(sys.argv[1])  # position.out from mocomp
    allLines1 = f1.readlines()
    position1 = []
    velocity1 = []
    for i in range(len(allLines1)):
        split1 = allLines1[i].split()
        p1 = [float(split1[2]),float(split1[3]),float(split1[4])] 
        v1 = [float(split1[5]),float(split1[6]),float(split1[7])] 
        position1.append(p1)
        velocity1.append(v1)
    obj.setOrbitPosition(position1)
    obj.setOrbitVelocity(velocity1)
    
    if(pegFlag == -1): 
        pegLat = 0.589368483391443
        pegLon = -2.11721339735596
        pegHdg = -0.227032945109943
        pegHave = 698594.962390185
        obj.setPegLatitude(pegLat)
        obj.setPegLongitude(pegLon)
        obj.setPegHeading(pegHdg)
        obj.setAverageHeight(pegHave)
    obj.orbit2sch()

if __name__ == "__main__":
    sys.exit(main())
