def setState(self):
'''
Create C object and populate.
'''
from components.contrib.geo_autoRIFT.geogrid import geogrid
from iscesys import DateTimeUtil as DTU
if self._geogrid is not None:
geogrid.destroyGeoGrid_Py(self._geogrid)
self._geogrid = geogrid.createGeoGrid_Py()
geogrid.setRadarImageDimensions_Py( self._geogrid, self.numberOfSamples, self.numberOfLines)
geogrid.setRangeParameters_Py( self._geogrid, self.startingRange, self.rangePixelSize)
geogrid.setAzimuthParameters_Py( self._geogrid, DTU.seconds_since_midnight(self.sensingStart), self.prf)
geogrid.setRepeatTime_Py(self._geogrid, self.repeatTime)
geogrid.setEPSG_Py(self._geogrid, self.epsg)
geogrid.setIncidenceAngle_Py(self._geogrid, self.incidenceAngle)
geogrid.setChipSizeX0_Py(self._geogrid, self.chipSizeX0)
geogrid.setXLimits_Py(self._geogrid, self._xlim[0], self._xlim[1])
geogrid.setYLimits_Py(self._geogrid, self._ylim[0], self._ylim[1])
if self.demname:
geogrid.setDEM_Py(self._geogrid, self.demname)
if (self.dhdxname is not None) and (self.dhdyname is not None):
geogrid.setSlopes_Py(self._geogrid, self.dhdxname, self.dhdyname)
if (self.vxname is not None) and (self.vyname is not None):
geogrid.setVelocities_Py(self._geogrid, self.vxname, self.vyname)
if (self.srxname is not None) and (self.sryname is not None):
geogrid.setSearchRange_Py(self._geogrid, self.srxname, self.sryname)
if (self.csminxname is not None) and (self.csminyname is not None):
geogrid.setChipSizeMin_Py(self._geogrid, self.csminxname, self.csminyname)
if (self.csmaxxname is not None) and (self.csmaxyname is not None):
geogrid.setChipSizeMax_Py(self._geogrid, self.csmaxxname, self.csmaxyname)
if (self.ssmname is not None):
geogrid.setStableSurfaceMask_Py(self._geogrid, self.ssmname)
geogrid.setWindowLocationsFilename_Py( self._geogrid, self.winlocname)
geogrid.setWindowOffsetsFilename_Py( self._geogrid, self.winoffname)
geogrid.setWindowSearchRangeFilename_Py( self._geogrid, self.winsrname)
geogrid.setWindowChipSizeMinFilename_Py( self._geogrid, self.wincsminname)
geogrid.setWindowChipSizeMaxFilename_Py( self._geogrid, self.wincsmaxname)
geogrid.setWindowStableSurfaceMaskFilename_Py( self._geogrid, self.winssmname)
geogrid.setRO2VXFilename_Py( self._geogrid, self.winro2vxname)
geogrid.setRO2VYFilename_Py( self._geogrid, self.winro2vyname)
geogrid.setLookSide_Py(self._geogrid, self.lookSide)
geogrid.setNodataOut_Py(self._geogrid, self.nodata_out)
self._orbit = self.orbit.exportToC()
geogrid.setOrbit_Py(self._geogrid, self._orbit)
def finalize(self):
'''
Clean up all the C pointers.
'''
from components.contrib.geo_autoRIFT.geogrid import geogrid
from isceobj.Util import combinedlibmodule
combinedlibmodule.freeCOrbit(self._orbit)
self._orbit = None
geogrid.destroyGeoGrid_Py(self._geogrid)
self._geogrid = None