Basic test level added using free assets

Signed-off-by: Moonlit Jolteon <moonlit@munebase.dev>

Characters/player.gd

@@ -0,0 +1,33 @@
+extends CharacterBody2D
+
+
+@export var speed: float = 200.0
+@export var jump_velocity: float = -150.0
+@export var double_jump_velocity: float = -150.0
+
+var has_double_jumped: bool = false
+
+func _physics_process(delta: float) -> void:
+	# Add the gravity.
+	if not is_on_floor():
+		velocity += get_gravity() * delta
+	else:
+		has_double_jumped = false
+
+	# Handle jump.
+	if Input.is_action_just_pressed("jump"):
+		if is_on_floor():
+			velocity.y = jump_velocity
+		elif not has_double_jumped:
+			velocity.y = double_jump_velocity;
+			has_double_jumped = true
+
+	# Get the input direction and handle the movement/deceleration.
+	# As good practice, you should replace UI actions with custom gameplay actions.
+	var direction := Input.get_axis("left", "right")
+	if direction:
+		velocity.x = direction * speed
+	else:
+		velocity.x = move_toward(velocity.x, 0, speed)
+
+	move_and_slide()