def account_for_spawns(instance, at_large_enemies):
#Updates positions of enemies whose health is ostensibly 0 based on if they have respawned.
#Dead enemies that have respawned still appear as health 0, and are very much a threat!
for enemy_info in at_large_enemies:
if enemy_info[0].health == 0 or None:
#See if bot has respawned since it was killed.
respawned_time = get_respawn(instance, enemy_info[0])
#If the bot respawned figure count its last seen as the center of its respawn.
if respawned_time != None:
enemy_spawn_coord = Vector2.midPoint(instance.game.enemyTeam.botSpawnArea[0], instance.game.enemyTeam.botSpawnArea[1])
enemy_info[1] = enemy_spawn_coord
enemy_info[2] = instance.game.match.timePassed - respawned_time + .5
#If the bot is respawning in the next two seconds, count its last seen as the center of its respawn.
elif instance.game.match.timeToNextRespawn < 2.00:
enemy_spawn_coord = Vector2.midPoint(instance.game.enemyTeam.botSpawnArea[0], instance.game.enemyTeam.botSpawnArea[1])
enemy_info[1] = enemy_spawn_coord
enemy_info[2] = 2.0
#If the game has just begun and the bot is chilling in his spawn, assign him as there. #TODO better spawn positioning.
elif enemy_info[0].state == 0:
enemy_spawn_coord = Vector2.midPoint(instance.game.enemyTeam.botSpawnArea[0], instance.game.enemyTeam.botSpawnArea[1])
enemy_info[1] = enemy_spawn_coord
enemy_info[2] = -1.5 #This is a hack so that we evaluate enemy bots as present at the start. It works pretty well.
#If none of the above are true, the bot is dead and we don't need to worry about him.
else:
at_large_enemies.remove(enemy_info)
## print at_large_enemies
return at_large_enemies
def get_direction(instance, enemy_bot):
#TODO have this account for potentially changing directions.
direction = None
if enemy_bot.health == 0 or None:
#See if bot has respawned since it was killed.
respawned_time = get_respawn(instance, enemy_bot)
#If the bot respawned, is about to respawn, or has state_unknown, assume it is in its spawn and facing the closest of our bots.
if respawned_time != None or instance.game.match.timeToNextRespawn < 2.00 or enemy_bot.state == 0:
spawn_position = Vector2.midPoint(
instance.game.enemyTeam.botSpawnArea[0],
instance.game.enemyTeam.botSpawnArea[1])
our_bot_positions = [
bot.position for bot in instance.game.team.members
]
closest = float("inf")
closest_point = None
for position in our_bot_positions:
distance = (position - spawn_position).length()
if distance < closest:
closest_point = position
closest = distance
direction = closest_point - spawn_position
else:
#Enemy is dead and hasn't respawned, return no probability for look directions.
return None
#If the enemy bot is alive, use its last known orientation to figure out where it is aiming.
else:
direction = enemy_bot.facingDirection
return direction
def get_direction(instance, enemy_bot):
#TODO have this account for potentially changing directions.
direction = None
if enemy_bot.health == 0 or None:
#See if bot has respawned since it was killed.
respawned_time = get_respawn(instance, enemy_bot)
#If the bot respawned, is about to respawn, or has state_unknown, assume it is in its spawn and facing the closest of our bots.
if respawned_time != None or instance.game.match.timeToNextRespawn < 2.00 or enemy_bot.state == 0:
spawn_position = Vector2.midPoint(instance.game.enemyTeam.botSpawnArea[0], instance.game.enemyTeam.botSpawnArea[1])
our_bot_positions = [bot.position for bot in instance.game.team.members]
closest = float("inf")
closest_point = None
for position in our_bot_positions:
distance = (position - spawn_position).length()
if distance < closest:
closest_point = position
closest = distance
direction = closest_point - spawn_position
else:
#Enemy is dead and hasn't respawned, return no probability for look directions.
return None
#If the enemy bot is alive, use its last known orientation to figure out where it is aiming.
else:
direction = enemy_bot.facingDirection
return direction
def get_at_large_enemies(instance, known_enemies):
#List enemies without 100% certainty of location.
#Format is bot, last known position.
unknown_enemies = []
for enemy_bot in instance.game.enemyTeam.members:
if enemy_bot not in known_enemies and enemy_bot not in unknown_enemies:
if enemy_bot.seenlast == None:
time_seen = 0.0
position = Vector2.midPoint(instance.game.enemyTeam.botSpawnArea[0], instance.game.enemyTeam.botSpawnArea[1])
else:
time_seen = instance.game.match.timePassed - enemy_bot.seenlast
position = enemy_bot.position
unknown_enemies.append([enemy_bot, position, time_seen])
return unknown_enemies
def account_for_spawns(instance, at_large_enemies):
#Updates positions of enemies whose health is ostensibly 0 based on if they have respawned.
#Dead enemies that have respawned still appear as health 0, and are very much a threat!
for enemy_info in at_large_enemies:
if enemy_info[0].health == 0 or None:
#See if bot has respawned since it was killed.
respawned_time = get_respawn(instance, enemy_info[0])
#If the bot respawned figure count its last seen as the center of its respawn.
if respawned_time != None:
enemy_spawn_coord = Vector2.midPoint(
instance.game.enemyTeam.botSpawnArea[0],
instance.game.enemyTeam.botSpawnArea[1])
enemy_info[1] = enemy_spawn_coord
enemy_info[
2] = instance.game.match.timePassed - respawned_time + .5
#If the bot is respawning in the next two seconds, count its last seen as the center of its respawn.
elif instance.game.match.timeToNextRespawn < 2.00:
enemy_spawn_coord = Vector2.midPoint(
instance.game.enemyTeam.botSpawnArea[0],
instance.game.enemyTeam.botSpawnArea[1])
enemy_info[1] = enemy_spawn_coord
enemy_info[2] = 2.0
#If the game has just begun and the bot is chilling in his spawn, assign him as there. #TODO better spawn positioning.
elif enemy_info[0].state == 0:
enemy_spawn_coord = Vector2.midPoint(
instance.game.enemyTeam.botSpawnArea[0],
instance.game.enemyTeam.botSpawnArea[1])
enemy_info[1] = enemy_spawn_coord
enemy_info[
2] = -1.5 #This is a hack so that we evaluate enemy bots as present at the start. It works pretty well.
#If none of the above are true, the bot is dead and we don't need to worry about him.
else:
at_large_enemies.remove(enemy_info)
## print at_large_enemies
return at_large_enemies
def get_at_large_enemies(instance, known_enemies):
#List enemies without 100% certainty of location.
#Format is bot, last known position.
unknown_enemies = []
for enemy_bot in instance.game.enemyTeam.members:
if enemy_bot not in known_enemies and enemy_bot not in unknown_enemies:
if enemy_bot.seenlast == None:
time_seen = 0.0
position = Vector2.midPoint(
instance.game.enemyTeam.botSpawnArea[0],
instance.game.enemyTeam.botSpawnArea[1])
else:
time_seen = instance.game.match.timePassed - enemy_bot.seenlast
position = enemy_bot.position
unknown_enemies.append([enemy_bot, position, time_seen])
return unknown_enemies
