bcp de characters

2026-09-03 09:43:13 +02:00
parent a061aff066
commit 025a866eef
1175 changed files with 85837 additions and 286 deletions
@@ -0,0 +1,78 @@
+extends CharacterBody3D
+
+@export var have_dialog : bool = false
+@export var alrdy_talking : bool = false
+@export var can_wander : bool = false
+
+@onready var sprite_label: Sprite3D = $Sprite3D
+@onready var anim_player: AnimationPlayer = $character/AnimationPlayer
+
+# navigation
+@export var dest_array:Array[Marker3D]
+@onready var navigation_agent: NavigationAgent3D = $NavigationAgent3D
+@onready var idle_timer: Timer = $Timer
+enum NPCSTATE {
+	IDLE,
+	WALKING
+}
+var cur_state : NPCSTATE
+var cur_destination: Marker3D
+var speed = 2
+
+func _ready() -> void:
+	sprite_label.visible = false
+	if alrdy_talking:
+		await get_tree().create_timer( randf_range(1.0, 2.5) ).timeout
+		anim_player.play("RootAction")
+	
+	if can_wander:
+		_set_state( NPCSTATE.IDLE )
+	
+func _on_timer_timeout() -> void:
+	decide_next_state() 
+			
+func _set_state(new_state:NPCSTATE):
+	cur_state = new_state
+	match cur_state:
+		NPCSTATE.IDLE:
+			idle_timer.start( randf_range(1, 2) )
+			anim_player.play("RootAction", -1, 10)
+		NPCSTATE.WALKING:
+			anim_player.play("RootAction_001", -1, 2.5)
+			
+
+func _physics_process(delta: float) -> void:
+	match cur_state:
+		NPCSTATE.IDLE:
+			pass
+		NPCSTATE.WALKING:
+			var next_path_pos:Vector3 = navigation_agent.get_next_path_position()
+			var new_vel : Vector3 = global_position.direction_to( next_path_pos ) * speed
+			velocity = new_vel
+			var look_at_target : Vector3 = Vector3( next_path_pos.x, global_position.y, next_path_pos.z )
+			if not global_position.is_equal_approx( look_at_target ):
+				look_at( look_at_target )
+						
+			move_and_slide()
+			
+
+
+func decide_next_state():
+	if cur_state == NPCSTATE.IDLE:
+		cur_destination = dest_array.pick_random()
+		navigation_agent.target_position = cur_destination.global_position
+		_set_state( NPCSTATE.WALKING )
+
+func _on_area_3d_body_entered(body: Node3D) -> void:
+	if have_dialog and body.is_in_group("player"):
+		sprite_label.visible = true
+		body.set_dialog_mode( global_position )
+		
+func _on_area_3d_body_exited(body: Node3D) -> void:
+	if have_dialog and body.is_in_group("player"):
+		sprite_label.visible = false
+		body.set_dialog_mode()
+
+
+func _on_navigation_agent_3d_navigation_finished() -> void:
+	_set_state( NPCSTATE.IDLE )