Added all the things

scripts/player.gd

@@ -0,0 +1,63 @@
+extends KinematicBody2D
+
+class_name Player
+
+export var MAX_SPEED := 300
+export var ACCELERATION := 1000
+export var FRICTION := 2000
+
+var player_velocity = Vector2.ZERO
+var state = State.IDLE
+var follower : KinematicBody2D
+
+onready var sprite := $AnimatedSprite
+
+enum State {
+	MOVE,
+	IDLE
+}
+
+
+func _physics_process(delta: float) -> void:
+	match state:
+		State.MOVE:
+			move_state(delta)
+		State.IDLE:
+			idle_state(delta)
+	
+func move_state(delta: float) -> void:
+	var input_vector := Vector2.ZERO
+	input_vector.x = Input.get_action_strength("ui_right") - Input.get_action_strength("ui_left")
+	input_vector.y = Input.get_action_strength("ui_down") - Input.get_action_strength("ui_up")
+	input_vector.normalized()
+	
+	if input_vector.x < 0 and not sprite.flip_h:
+		sprite.flip_h = true
+	elif input_vector.x > 0 and sprite.flip_h:
+		sprite.flip_h = false
+		
+	
+	if input_vector != Vector2.ZERO:
+		player_velocity = player_velocity.move_toward(input_vector * MAX_SPEED, ACCELERATION * delta)
+	else:
+		player_velocity = player_velocity.move_toward(Vector2.ZERO, FRICTION * delta)
+	
+	player_velocity = move_and_slide(player_velocity)
+	
+	if player_velocity == Vector2.ZERO:
+		state = State.IDLE
+
+func idle_state(delta: float) -> void:
+	if Input.is_action_just_pressed("ui_up") or Input.is_action_just_pressed("ui_down") or Input.is_action_just_pressed("ui_left") or Input.is_action_just_pressed("ui_right"):
+		sprite.set_animation("run")
+		state = State.MOVE
+	else:
+		sprite.set_animation("idle")
+#	if Input.is_action_pressed("ui_up"):
+#		speed.y -= ACCELERATION
+#	elif Input.is_action_pressed("ui_right"):
+#		print("right")
+#	elif Input.is_action_pressed("ui_left"):
+#		print("left")
+#	elif Input.is_action_pressed("ui_down"):
+#		print("down")