initial commit

Clock.gd

@@ -0,0 +1,35 @@
+extends CharacterBody2D
+
+@export var speed = 250.0
+
+func _ready():
+	velocity = Vector2(speed, speed)
+
+func _physics_process(delta):
+	if get_last_slide_collision():
+		var collision: KinematicCollision2D = get_last_slide_collision()
+		if collision.get_collider():
+			hit(collision.get_collider())
+		velocity = velocity.bounce(clamp_to_1bit(collision.get_normal()))
+		
+	move_and_slide()
+
+func clamp_to_1bit(normal: Vector2):
+	var normals = [Vector2(1, 0), Vector2(0, 1), Vector2(-1, 0), Vector2(0, -1)]
+	var closest_normal = normals[0]
+	var max_dot_product = normal.dot(closest_normal)
+
+	for i in range(1, normals.size()):
+		var dot_product = normal.dot(normals[i])
+		if dot_product > max_dot_product:
+			max_dot_product = dot_product
+			closest_normal = normals[i]
+
+	return closest_normal
+
+func hit(body):
+	if body.is_in_group("destructible"):
+		if body.has_method("destroy"):
+			body.destroy()
+		else:
+			body.queue_free()