def branchTile(self, generalmap, room):
(xpos, ypos) = room.getPos()
(xdim, ydim) = room.getDimensions()
candidateList = [ ]
#room.printGrid()
for i in range(1,xdim-1):
#print generalmap.getEntry(i+xpos,ypos), room.getGrid(i,0).getFG()
if generalmap.getEntry(i+xpos,ypos) == const.EWWALL:
candidateList += [(i+xpos,ypos)]
#print generalmap.getEntry(i+xpos,ypos+ydim-1), room.getGrid(i,ydim-1).getFG()
if generalmap.getEntry(i+xpos,ypos+ydim-1) == const.EWWALL:
candidateList += [(i+xpos,ypos+ydim-1)]
for i in range(1,ydim-1):
#print generalmap.getEntry(xpos,i+ypos), room.getGrid(0,i).getFG()
if generalmap.getEntry(xpos,i+ypos) == const.NSWALL:
candidateList += [(xpos,i+ypos)]
#print generalmap.getEntry(xpos+xdim-1,i+ypos), room.getGrid(xdim-1,i).getFG()
if generalmap.getEntry(xpos+xdim-1,i+ypos) == const.NSWALL:
candidateList += [(xpos+xdim-1,i+ypos)]
#print candidateList
cand = choice(candidateList)
if cand[0] == xpos:
return (cand, 'w')
elif cand[0] == xpos+xdim-1:
return (cand, 'e')
elif cand[1] == ypos:
return (cand, 'n')
elif cand[1] == ypos+ydim-1:
return (cand, 's')
def checkNewRoom(self, generalmap, newRoom, tile, dir):
print tile
(xpos, ypos) = tile
(xdim, ydim) = newRoom.getDimensions()
if xpos + xdim + 1 >= generalmap.DIM or ypos + ydim + 1 >= generalmap.DIM:
return False
if xpos - xdim - 1 < 0 or ypos - ydim - 1 < 0:
return False
if dir == 'n':
newRoomPos = ( xpos - xdim/2, (ypos - ydim) )
elif dir == 's':
newRoomPos = ( xpos - xdim/2, ypos + 1 )
elif dir == 'w':
newRoomPos = ( (xpos - xdim), ypos - ydim/2 )
elif dir == 'e':
newRoomPos = ( xpos + 1, ypos - ydim/2 )
for i in range(newRoomPos[0], newRoomPos[0]+xdim):
for j in range(newRoomPos[1], newRoomPos[1]+ydim):
if generalmap.getEntry(i, j) != const.VOID:
return False
newRoom.setPos(newRoomPos)
return True