week6 player enemy damage death cycle

scripts/player.gd

@@ -11,10 +11,11 @@ class_name Player extends CharacterBody2D
 
 var direction
 signal bulletSignal(pos, speed)
+signal deathCompleteSignal
 
 enum FaceDirection {LEFT,RIGHT}
 var facing:FaceDirection = FaceDirection.RIGHT
-enum PlayerStates {IDLE,RUNNING,JUMPING,FALLING}
+enum PlayerStates {IDLE,RUNNING,JUMPING,FALLING, HURT, DEAD}
 var current_player_state:PlayerStates = PlayerStates.IDLE
 var upJump:bool = false
 
@@ -31,8 +32,8 @@ func _physics_process(delta: float) -> void:
 	# Add the gravity.
 	if not is_on_floor():
 		velocity += get_gravity() * delta
-		
-	handle_input()
+	if not current_player_state	== PlayerStates.DEAD:
+		handle_input()
 	handle_movement()
 	handle_states()
 	handle_animations()
@@ -40,7 +41,11 @@ func _physics_process(delta: float) -> void:
 	handle_collisions()
 	
 	
-
+func takeDamage()->void:
+	current_player_state = PlayerStates.HURT
+func kill()->void:
+	current_player_state = PlayerStates.DEAD
+	
 func handle_input()->void:
 	# Handle shoot
 	if Input.is_action_just_pressed("shoot"):
@@ -91,7 +96,6 @@ func handle_collisions()->void:
 			c.get_collider().apply_central_impulse(-c.get_normal() * bump_power )
 			
 	if right_cast.is_colliding():
-		print("Something on my right")
 		#get the thing I can shove
 		var collider = right_cast.get_collider()
 		if collider is RigidBody2D:
@@ -101,7 +105,6 @@ func handle_collisions()->void:
 		pushRightEnabled = false
 
 	if left_cast.is_colliding():
-		print("Something on my left")
 		var collider = left_cast.get_collider()
 		if collider is RigidBody2D:
 			pushLeftEnabled = true
@@ -133,9 +136,18 @@ func handle_animations()->void:
 				player_graphic.play("jump")
 		PlayerStates.FALLING:
 			player_graphic.play("fall")
+		PlayerStates.HURT:
+			player_graphic.play("hurt")
+		PlayerStates.DEAD:
+			player_graphic.play("death")
 
 
 func _animation_finished() -> void:
 	match current_player_state:
 		PlayerStates.JUMPING:
 			upJump = false
+		PlayerStates.HURT:
+			current_player_state = PlayerStates.IDLE
+		PlayerStates.DEAD:
+			#death animation complete
+			deathCompleteSignal.emit()