from .. import Region, Node, Ifc, Utl, Map, g
from ..data import Species, Items

rotation = [1, 1, 1, -1, 1, -1, -1]
def ConferenceRegion(origin, region, direction):
    origin.color = Ifc.BRIGHT_GREEN
    origin.name = "Manhole"
    origin.description = """At one end of the tunnel, you see a ladder leading up
through a hole into a bright light."""
    newnode, oldnode = origin, None
    size = Utl.d(10, 4)
    curdir, phase, hold = direction, 0, 3
    while size:
        oldnode, newnode = newnode, ConferenceNode(region=region)
        if hold > 0:
            hold -= 1
        else:
            size -= 1
        if Utl.rn(3) == 0 and hold < 2:
            spawn = ConferenceBranch(region=region)
            Region.makelink(spawn, newnode, Map.rotate(curdir, -rotation[phase]))
        Region.makelink(newnode, oldnode, curdir)
        if Utl.rn(4) == 0 and hold <= 0 and phase < 6:
            hold, curdir = 2, Map.rotate(curdir, rotation[phase])
            phase += 1
    oldnode, newnode = newnode, ConferenceEncounter(region=region)
    Region.makelink(newnode, oldnode, curdir)

class ConferenceNode(Node.Node):
    def xinit(self):
        self.color = Ifc.GREEN
        self.name = "Corridor"
        self.description = "You're walking along a corridor in what looks like a building."
        self.tunnel = True
        self.spawn = Species.conference_spawn
        self.spawn_chance = 1

branch_descs = [
    "There is a small coffee machine and a table crammed into the room.",
    "The room is dominated by an array of pipes against the far wall.",
    "This room is furnished only with a wall mirror and small dresser.",
    "The only feature in this room is a sink against one wall."
]
class ConferenceBranch(Node.Node):
    def xinit(self):
        self.color = Ifc.GREEN
        self.name = "Cramped Side Room"
        self.description = Utl.rn_seq(branch_descs)
        self.spawn = Species.conference_spawn
        self.spawn_chance = 1
        
        for x in xrange(Utl.rn(4)):
            self.add(Utl.rn_seq(Species.conference_spawn).make())

class ConferenceEncounter(Node.Node):
    def xinit(self):
        self.color = Ifc.MAJOR_GREEN
        self.name = "Dressing Room"
        self.description = """The pre-press-conference dressing room of an infamous corrupt
politician. Walls are lined with pictures of opponents and various
legal documents."""
        self.tunnel = False
        self.unique = True
        self.spawn = Species.conference_spawn
        self.spawn_chance = 1
        
        senator = Species.senator.make()
        senator.add(Items.briefcase.make())
        self.add(senator)