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sidescroller/scripts/playerdoublejump.gd

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+extends State
+class_name PlayerDoubleJump
+
+func get_state_name():
+	return str(self).split(":")[0]
+
+func enter():
+	player.ap.play("double jump")
+	player.velocity.y = -player.jump_force
+	player.air_jumps_done += 1
+	
+func exit():
+	pass
+	
+func update(delta):
+	if player.velocity.y > 0 and !player.is_on_floor():
+		Transitioned.emit(self, "PlayerFall")
+	elif !player.is_on_floor() and Input.is_action_just_pressed("jump") and (player.air_jumps_done < player.max_air_jumps):
+		Transitioned.emit(self, "PlayerDoubleJump")
+	elif player.is_on_floor() && player.velocity.x != 0:
+		Transitioned.emit(self, "PlayerRun")
+	elif player.is_on_floor():
+		Transitioned.emit(self, "PlayerIdle")
+
+func physics_update(delta):
+	pass