diff options
Diffstat (limited to 'scripts/player.gd')
| -rw-r--r-- | scripts/player.gd | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/scripts/player.gd b/scripts/player.gd index 275100a..3b1fb6a 100644 --- a/scripts/player.gd +++ b/scripts/player.gd @@ -20,6 +20,8 @@ var bullet_inst = preload("res://prefabs/bullet.tscn") var ammo: int = 100 var fire_timer: float = fire_rate +var interactable: Node3D = null + # Called when the node enters the scene tree for the first time. func _ready() -> void: pass # Replace with function body. @@ -80,12 +82,31 @@ func fire_weapon(delta: float) -> void: fire_timer = 0 else: fire_timer += delta - + +func do_interact() -> void: + if Input.is_action_just_pressed("interact") and interactable != null: + if interactable.has_method("get_contents"): + var contents = interactable.get_contents() + if contents > 0: + ammo += contents + print("Got ", contents, " ammo!") + else: + print("Empty container") func _physics_process(delta: float) -> void: do_grapple() + do_interact() fire_weapon(delta) # Called every frame. 'delta' is the elapsed time since the previous frame. func _process(_delta: float) -> void: pass + + +func _on_interactable_enter(body: Node3D) -> void: + interactable = body + print("Got interactable") + +func _on_interactable_exit(body: Node3D) -> void: + if interactable == body: + interactable = null |