def mergeOtherGridInfo(self, otherGrid):
# find two common markers
commonKeys = []
for key in self.markers.keys():
if otherGrid.markerExists(key):
commonKeys.append(key)
if len(commonKeys) < 2:
print "I can not find two common markers, merge failed!"
return
# for now we just use the first two common markers found
thisGridAnchor1Row = self.getMarkerRow(commonKeys[0])
thisGridAnchor1Col = self.getMarkerCol(commonKeys[0])
thisGridAnchor2Row = self.getMarkerRow(commonKeys[1])
thisGridAnchor2Col = self.getMarkerCol(commonKeys[1])
otherGridAnchor1Row = otherGrid.getMarkerRow(commonKeys[0])
otherGridAnchor1Col = otherGrid.getMarkerCol(commonKeys[0])
otherGridAnchor2Row = otherGrid.getMarkerRow(commonKeys[1])
otherGridAnchor2Col = otherGrid.getMarkerCol(commonKeys[1])
return OccupancyGrid.mergeOtherGridInfo(
self,
otherGrid,
thisGridAnchor1Row=thisGridAnchor1Row,
thisGridAnchor1Col=thisGridAnchor1Col,
thisGridAnchor2Row=thisGridAnchor2Row,
thisGridAnchor2Col=thisGridAnchor2Col,
otherGridAnchor1Row=otherGridAnchor1Row,
otherGridAnchor1Col=otherGridAnchor1Col,
otherGridAnchor2Row=otherGridAnchor2Row,
otherGridAnchor2Col=otherGridAnchor2Col,
)
