Trap explosions with damage and health bar depletion.

scripts/player.gd

@@ -9,6 +9,8 @@ const disarm_trap_modal = preload("res://templates/disarm_trap_modal.tscn")
 @onready var data : PlayerData = $Data
 @onready var trap_sound : AudioStreamPlayer3D = $TrapSound
 
+var id : int = 1
+
 var button_actions : Dictionary[int, String]
 var current_square : Vector3i
 var detecting : bool = false
@@ -22,7 +24,7 @@ var modal = null
 signal trap_cycled(trap_index)
 signal trap_quantity_changed(trap_index, quantity)
 signal trap_list_changed(traps)
-
+signal health_changed(current : int, max : int)
 	
 func _physics_process(delta: float) -> void:
 	var dir = Input.get_vector("west", "east", "north", "south")
@@ -156,6 +158,9 @@ func show_disarm_trap_modal() -> void:
 	modal = disarm_trap_modal.instantiate()
 	modal.difficulty = Game.level.difficulty
 	modal.square = current_square
+	var trap = Game.level.traps[current_square]
+	trap.disarming = true
+	trap.disarm_id = Multiplayer.id
 	Game.level.add_child(modal)
 
 func start_detecting() -> void:
@@ -216,6 +221,10 @@ func cycle_active_trap(dir) -> void:
 	if prev != data.active_trap:
 		trap_cycled.emit(data.active_trap)
 
+func hurt(damage : int) -> void:
+	data.life = max(0, data.life - damage)
+	health_changed.emit(data.life, data.max_life)
+
 func _on_trap_disarmed(type : Trap.Type) -> void:
 	for i in range(len(data.traps)):
 		var d = data.traps[i]