proto3 initial commit
This commit is contained in:
Segey Lapin
175
proto3/godot/ai/set_action.gd
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175
proto3/godot/ai/set_action.gd
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extends BTAction
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class_name BTSetAction
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export var min_distance = 9.0
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#func utility_player_nearby(tick):
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# var player = global.player
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# var npc = tick.actor
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# if combat.player_nearby(npc, min_distance):
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# var player_pos = player.global_transform.origin
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# var npc_pos = npc.global_transform.origin
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# var dst = player_pos.distance_to(npc_pos)
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# if dst < min_distance:
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# return 1.0 - dst / min_distance
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# return 0.0
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func utility_enemy_nearby(tick: Tick):
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var bb = tick.blackboard
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var npc = tick.actor
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var enemy = bb.get("closest_enemy")
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# var enemy_dist = bb.get("closest_enemy_distance")
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if !enemy:
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return 0.0
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var enemy_pos = enemy.global_transform.origin
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var npc_pos = npc.global_transform.origin
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var dst = enemy_pos.distance_to(npc_pos)
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if dst < min_distance:
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# print("nearby: ", 1.0 - dst / min_distance)
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return clamp(1.0 - dst / min_distance, 0.0, 1.0)
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return clamp(1.0 / (1.0 + 10.0 * dst * dst), 0.0, 1.0)
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func utility_attack(tick):
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var npc = tick.actor
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var ret = utility_enemy_nearby(tick) * npc.get_meta("agression") / 100.0
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if npc.get_meta("weapon") == false:
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ret = 0.0
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if utility_enemy_nearby(tick) > 0.5:
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ret *= 0.2
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if utility_enemy_nearby(tick) > 0.5 && npc.is_in_group("guard"):
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ret = 1.0
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if npc.is_in_group("maid"):
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ret = 0.0
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return clamp(ret, 0.0, 1.0)
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func utility_can_hide(tick):
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var npc = tick.actor
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var ret = 0.0
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if rpg.get_stamina(npc) * rpg.get_health(npc) > 0.1:
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ret = 1.0
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if utility_enemy_nearby(tick) > 0.85:
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ret = 0.1
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return ret
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func utility_hide(tick):
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var npc = tick.actor
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if npc.is_in_group("guard"):
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return 0.0
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if utility_enemy_nearby(tick) > 0.9:
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return 0.0
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return clamp(utility_can_hide(tick) * (0.1 + utility_enemy_nearby(tick)), 0.0, 1.0)
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func utility_run_away(tick):
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var npc = tick.actor
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var ret = utility_enemy_nearby(tick) * (1.0 + npc.get_meta("panic"))
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print(ret)
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# if npc.is_in_group("maid"):
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# ret = utility_player_nearby(tick) * 0.1 * npc.get_meta("panic")
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if npc.get_meta("weapon") == false:
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ret *= 2.5
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if npc.is_in_group("guard"):
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return 0.0
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if npc.is_in_group("maid"):
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return clamp(ret, 0.0, 0.1)
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return clamp(ret, 0.0, 1.0)
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func utility_find_weapon(tick):
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var npc = tick.actor
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if npc.get_meta("weapon") == true:
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return 0.0
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if get_tree().get_nodes_in_group("weapons").size() == 0:
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return 0.0
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if npc.is_in_group("guard"):
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return 0.0
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if npc.is_in_group("maid"):
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return 0.0
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return 1.0 / (1.0 + utility_enemy_nearby(tick))
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func utility_wash_floor(tick):
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var npc = tick.actor
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if npc.is_in_group("maid"):
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return 1.0
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return 0.0
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func utility_patrol(tick):
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var npc = tick.actor
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if npc.is_in_group("guard"):
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return 1.0
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return 0.0
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func utility_unstuck(tick):
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var npc = tick.actor
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if npc.has_meta("stuck"):
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var stuck = npc.get_meta("stuck")
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if stuck > 0.0:
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return 1.0
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else:
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npc.set_meta("stuck", null)
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return 0.0
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func utility_give_up(tick):
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var npc = tick.actor
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if npc.is_in_group("guard"):
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return 0.0
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elif npc.is_in_group("maid"):
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return clamp(rpg.get_panic(npc) / 100.0, 0.0, 1.0)
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else:
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return clamp(rpg.get_panic(npc) / 1000.0, 0.0, 1.0)
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func utility_deliver_captive(tick):
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var npc = tick.actor
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if npc.get_meta("grabbing"):
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var item = grabbing.get_grabbed(npc)
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if item.is_in_group("captive"):
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return 1.0
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else:
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return 0.0
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func utility_forcing(tick):
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var npc = tick.actor
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var bb = tick.blackboard
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if npc.is_in_group("female"):
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return 0.0
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if npc.get_meta("grabbing"):
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return 0.0
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if npc.get_meta("grabbed"):
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return 0.0
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if !npc.is_in_group("guard"):
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if utility_enemy_nearby(tick) * 100.0 > 1.0:
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return 0.0
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var closest_f = bb.get("closest_visible_female")
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var xd = bb.get("closest_visible_female_distance")
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if !closest_f:
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closest_f = bb.get("closest_female")
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xd = bb.get("closest_female_distance")
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if !closest_f:
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return 0.0
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var d = (1.0 + 0.1 * rpg.get_lust(npc)) / (1.0 + xd)
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return clamp(d, 0.0, 1.0)
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var actions = {
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"unstuck": 200.0,
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"attack": 40.0,
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"hide": 40.0,
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"run_away": 6500.0,
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"find_weapon": 30.0,
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"wash_floor": 30.0,
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"patrol": 20.0,
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"deliver_captive": 20.0,
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"forcing": 4000.0,
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"give_up": 210.0
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}
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func tick(tick: Tick) -> int:
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var npc = tick.actor
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if !npc.has_meta("action"):
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npc.set_meta("action", "")
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var current_action = npc.get_meta("action")
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var current_score = 0.0
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# var old_action = current_action
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# if actions.has(current_action):
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# current_score = actions[current_action] * 1.5
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if current_action == "":
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print("score: ", current_score)
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for k in actions.keys():
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var score = call("utility_" + k, tick) * actions[k]
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if k == current_action:
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score *= 1.5
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if current_score < score:
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current_score = score
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current_action = k
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if current_action == "":
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print("utility_" + k, " ", actions[k], " ", score)
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npc.set_meta("action", current_action)
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print(npc.name)
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assert(npc.get_meta("action").length() > 0)
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print(npc.name, " ", current_action)
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assert(current_action.length() > 0)
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return OK
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