basic ai

Scripts/ai.gd

@@ -0,0 +1,23 @@
+extends Node3D
+
+var revolver: Node3D
+
+func _ready() -> void:
+	revolver = GameManager.get_enemy_revolver()
+	GameManager.state_changed.connect(on_state_changed)
+
+func on_state_changed():
+	if GameManager.current_state == GameManager.GameState.PLAYER2_GUN_LOAD:
+		make_turn()
+
+func make_turn():
+	if revolver == null:
+		revolver = GameManager.get_enemy_revolver()
+	var bullets = GameManager.bullets
+	var avaible_bullets = Array()
+	for bullet in bullets:
+		if bullet.is_loaded == false:
+			avaible_bullets.append(bullet)
+	var randNumb = randi_range(0, avaible_bullets.size() -1)
+	revolver.load_bullet(avaible_bullets[randNumb])
+	

Scripts/ai.gd.uid

@@ -0,0 +1 @@
+uid://b3rkpiosqgfdi

Scripts/bullet.gd

@@ -4,11 +4,13 @@ signal destination_reached
 
 
 var is_live: bool = false
+var is_loaded: bool = false
 var is_target_reached: bool = true
 
 var target_position: Vector3
 
 func _ready() -> void:
+	GameManager.add_bullet(self)
 	target_position = Vector3.ZERO
 	destination_reached.connect(on_target_reached)
 

Scripts/game_manager.gd

@@ -2,9 +2,11 @@ extends Node
 
 
 signal bullet_selected(object)
+signal state_changed
 
 enum  GameState { PLAYER1_GUN_LOAD, PLAYER2_GUN_LOAD, GUN_ANIMATION}
 var current_state = GameState.PLAYER1_GUN_LOAD
+var prev_state: int
 var bullets: Array
 
 var player1_revolver: Node3D
@@ -12,7 +14,6 @@ var player2_revolver: Node3D
 var bullet_stack: Node3D
 
 func _ready() -> void:
-	bullets.resize(21)
 	bullet_selected.connect(on_bullet_selected)
 
 func _input(event: InputEvent) -> void:
@@ -28,16 +29,26 @@ func set_enemy_revolver(newRevolver):
 func set_bullet_stack(newStack):
 	bullet_stack = newStack
 
-func add_bullet():
-	pass
+func add_bullet(bullet):
+	bullets.append(bullet)
 
 
 func on_bullet_selected(bullet_object: Node3D):
 	if current_state == GameState.PLAYER1_GUN_LOAD:
-		current_state = GameState.GUN_ANIMATION
-		player1_revolver.load_bullet(bullet_object)
+		if bullet_object.is_loaded != true:
+			set_state(GameState.GUN_ANIMATION)
+			player1_revolver.load_bullet(bullet_object)
 
+func set_state(newState):
+	prev_state = current_state
+	current_state = newState
+	state_changed.emit()
 
-func end_turn():
-	if current_state == GameState.PLAYER1_GUN_LOAD:
-		current_state = GameState.PLAYER2_GUN_LOAD
+		
+	
+func end_player_turn():
+	set_state(GameState.PLAYER2_GUN_LOAD)
+func end_enemy_turn():
+	set_state(GameState.PLAYER1_GUN_LOAD)
+func get_enemy_revolver() -> Node3D:
+	return player2_revolver

Scripts/revolver.gd

@@ -29,6 +29,7 @@ func _process(delta: float) -> void:
 	#cylinder.rotation_degrees = Vector3(30 + current_round*60,90,90)
 func load_bullet(bullet_object: Node3D):
 	loaded_bullets[current_round] = bullet_object
+	bullet_object.is_loaded = true
 	bullet_object.destination_reached.connect(on_bullet_reached)
 	bullet_object.moveTo(to_global(bullet_target_pos)) 
 	bullet_object.rotate_x(deg_to_rad(-90))
@@ -39,7 +40,10 @@ func load_bullet(bullet_object: Node3D):
 	
 func on_load_anim_end():
 	is_cylinder_out = false
-	GameManager.end_turn()
+	if is_player_revolver:
+		GameManager.end_player_turn()
+	else:
+		GameManager.end_enemy_turn()
 	timer.timeout.disconnect(on_load_anim_end)
 	
 func on_bullet_reached():