plein de trucs dont des dialogues!

et ouai! appuye sur e pour parler au npc

caracters/human.gd

@@ -0,0 +1,75 @@
+class_name Human
+extends CharacterBody2D
+
+@export var speed = 250 # How fast the player will move (pixels/sec).
+
+# intensions of the player turner into a boolean
+@export var wants_to_grab = false;
+var wants_to_interact_with: Node2D
+var humanInteractionTarget: Human = null
+
+@onready var animation_tree := $AnimationTree
+@onready var animation_player := $AnimationPlayer
+@onready var state_machine := animation_tree.get("parameters/HumanState/playback") as AnimationNodeStateMachinePlayback
+
+signal start_intracting
+
+var last_facing_direction = Vector2(0,1) # facing south
+var velocityVector = Vector2(0, 0)
+var targetGlobalPosition = null
+
+func moveTo(p: Vector2) -> void:
+	targetGlobalPosition = p
+
+func moveFeetTo(p: Vector2) -> void:
+	targetGlobalPosition = p - Vector2(0, 43)
+	
+func face(whereToFace: Vector2) -> void:
+	last_facing_direction = (whereToFace - global_position).normalized()
+		
+func decideAction() -> void:
+	pass
+
+func updateFacingDirectionInAnimationTree():
+	animation_tree.set("parameters/HumanState/grabing/blend_position", last_facing_direction)
+	animation_tree.set("parameters/HumanState/idling/blend_position", last_facing_direction)
+	animation_tree.set("parameters/HumanState/walking/blend_position", last_facing_direction)
+
+func _physics_process(delta):
+	decideAction()
+
+	if (targetGlobalPosition != null):
+		velocity = (targetGlobalPosition - global_position).normalized() *speed
+		targetGlobalPosition = null
+	else:
+		velocity = velocityVector * speed
+
+	if state_machine.get_current_node() == "grabing":
+		velocity = Vector2(0,0);
+
+	# move the caracter
+	move_and_slide()
+
+	# compute the direction the player wants to look at
+	if velocity:
+		last_facing_direction = velocity.normalized()
+		stop_interaction()
+
+	updateFacingDirectionInAnimationTree()
+	
+	if wants_to_interact_with and wants_to_interact_with.get_parent().has_method("start_interaction"):
+		if humanInteractionTarget == null:
+			humanInteractionTarget = wants_to_interact_with.get_parent() as Human
+			humanInteractionTarget.start_interaction(self)
+
+func _on_area_2d_body_entered(body: Node2D) -> void:
+	print(body)
+	
+func start_interaction(askingForInteraction: Human):
+	emit_signal("start_intracting", askingForInteraction)
+
+func stop_interaction():
+	humanInteractionTarget = null
+	
+func get_feet_global_position():
+	return global_position + Vector2(0, 43)