implement basic player animations

scenes/player.gd

@@ -1,18 +1,43 @@
 extends CharacterBody2D
 
-const MAX_SPEED: float = 200
+const MAX_SPEED: float = 150
+
+var was_moving: bool
+var is_moving: bool
+var current_dir: String
 
 func _ready() -> void:
-	pass
+	was_moving = true
+	is_moving = false
+	current_dir = 'down'
 
 func _process(delta: float) -> void:
+	if not is_moving and was_moving:
+		$AnimatedSprite2D.play('down')
+		$AnimatedSprite2D.frame = 1
+		$AnimatedSprite2D.pause()
+	
+	if is_moving:
+		$AnimatedSprite2D.play(current_dir)
+
+func _physics_process(delta: float) -> void:
 	var movement_vector: Vector2 = get_movement_vector()
 	var direction: Vector2 = movement_vector.normalized()
 	velocity = direction * MAX_SPEED
 	
+	is_moving = velocity.length() > 10
+	
+	if is_moving:
+		if abs(velocity.x) > abs(velocity.y):
+			current_dir = 'right' if velocity.x > 0 else 'left'
+		else:
+			current_dir = 'down' if velocity.y > 0 else 'up'
+		
+		was_moving = true
+	
 	move_and_slide()
 
 func get_movement_vector() -> Vector2:
-	var x_mov: float = Input.get_action_strength("move_right") - Input.get_action_strength("move_left")
+	var x_mov: float = Input.get_action_strength('move_right') - Input.get_action_strength('move_left')
-	var y_mov: float = Input.get_action_strength("move_down") - Input.get_action_strength("move_up")
+	var y_mov: float = Input.get_action_strength('move_down') - Input.get_action_strength('move_up')
 	return Vector2(x_mov, y_mov)