func (me *ghengis) tilePositions(env *antwar.Tile) map[*antwar.Tile]pos {
return map[*antwar.Tile]pos{
env.Here(): me.pos,
env.North(): pos{me.pos.x, me.pos.y + 1},
env.East(): pos{me.pos.x + 1, me.pos.y},
env.South(): pos{me.pos.x, me.pos.y - 1},
env.West(): pos{me.pos.x - 1, me.pos.y},
}
}
func (a *naiveAnt) Decide(env *antwar.Tile, brains []antwar.AntBrain) (decision antwar.Action, bringFood bool) {
if env.FoodCount() > 0 {
decision = a.directionHome()
} else if env.North().FoodCount() > 0 {
decision = antwar.NORTH
} else if env.East().FoodCount() > 0 {
decision = antwar.EAST
} else if env.South().FoodCount() > 0 {
decision = antwar.SOUTH
} else if env.West().FoodCount() > 0 {
decision = antwar.WEST
} else {
decision = a.directionOut()
}
a.update(decision)
bringFood = env.FoodCount() > 0
return
}