extends CharacterBody3D

var nav_agent: NavigationAgent3D

var shirt_shader: ShaderMaterial
var meshI: MeshInstance3D

var start_pos: Vector3


func _ready() -> void:
	nav_agent = $NavigationAgent3D
	meshI = $MeshInstance3D
	shirt_shader = meshI.get_surface_override_material(1)
	
	BuildManager.object_placed.connect(_on_object_placed)
	
	set_random_shirt()
	
	start_pos = global_position
	#nav_agent.target_position = Vector3(-15.955,3.486,-58.942)

func _physics_process(delta: float) -> void:
	var new_velocity = global_position.direction_to(nav_agent.get_next_path_position()) * 5.0
	look_at(nav_agent.target_position)
	velocity = new_velocity
	move_and_slide()



func _on_object_placed(build_position):
	nav_agent.target_position = Vector3(-14.305,3.486,-59.836)


func set_random_shirt():
	var new_shirt_color = Vector3(randf(),randf(),randf())
	shirt_shader.set_shader_parameter("shirt_color", new_shirt_color)
	pass


func _on_navigation_agent_3d_navigation_finished() -> void:
	nav_agent.target_position = start_pos