Initial import

Ball/Ball.gd

@@ -0,0 +1,67 @@
+extends RigidBody2D
+
+const MIN_SPEED = 100.0
+
+signal hit_brick(ball : Node, brick : Node)
+signal hit_paddle(ball : Node)
+signal hit_floor(ball : Node)
+signal hit_wall(ball : Node)
+
+var captured : bool = false
+var capture_object : Node2D
+var capture_offset : Vector2 = Vector2.ZERO
+	
+func _physics_process(delta: float) -> void:
+	if captured:
+		PhysicsServer2D.body_set_state(
+			get_rid(),
+			PhysicsServer2D.BODY_STATE_TRANSFORM,
+			Transform2D.IDENTITY.translated(capture_object.global_position - capture_offset)
+		)
+		linear_velocity = Vector2.ZERO
+		angular_velocity = 0
+	else:
+		if linear_velocity.length() < MIN_SPEED:
+			linear_damp = 0
+			linear_velocity = linear_velocity.normalized() * MIN_SPEED
+
+func _on_body_entered(body: Node) -> void:
+	if body is Brick:
+		#linear_velocity = (linear_velocity.normalized() + (Vector2(randf() - 0.5, randf() - 0.5) / 2.0)).normalized() * linear_velocity.length()
+		$BrickSound.play()
+		body.hit()
+		hit_brick.emit(self, body)
+		return
+	if body is Paddle:
+		var diff = (position.x - body.position.x) / (body.width/2)
+		linear_velocity = (Vector2(diff, -1).normalized()) * linear_velocity.length() 
+		$PaddleSound.play()
+		body.hit()
+		hit_paddle.emit(self)
+		return
+	if body is Wall:
+		if abs(linear_velocity.y) < 0.01:
+			linear_velocity.y = randf() * 10.0
+		elif abs(linear_velocity.y) < 1:
+			linear_velocity.y *= 10.0
+		#linear_velocity = (linear_velocity.normalized() + (Vector2(randf() - 0.5, randf() - 0.5) / 5.0)).normalized() * linear_velocity.length()
+		$WallSound.play()
+		hit_wall.emit(self)
+		return
+	if body is Floor:
+		#$FloorSound.play()
+		hit_floor.emit(self)
+		return
+
+func capture(ob : Node2D, offset : Vector2 = Vector2.ZERO) -> void:
+	captured = true
+	capture_object = ob
+	capture_offset = offset
+	
+func release() -> void:
+	global_position = capture_object.global_position - capture_offset
+	var diff = (global_position.x - capture_object.global_position.x) / (capture_object.width/2)
+	linear_velocity = Vector2(diff, -1).normalized() * 100
+	captured = false
+	capture_object = null
+

Ball/Ball.tscn

@@ -0,0 +1,39 @@
+[gd_scene load_steps=7 format=3 uid="uid://clfo2nrropg8y"]
+
+[ext_resource type="Script" path="res://Ball/Ball.gd" id="1_2xu4j"]
+[ext_resource type="AudioStream" uid="uid://7kjt62y3t8lc" path="res://Sounds/WallHit.wav" id="3_bwkax"]
+[ext_resource type="AudioStream" uid="uid://b6vosap1la1ts" path="res://Sounds/BrickHit.wav" id="4_ly8mo"]
+[ext_resource type="AudioStream" uid="uid://d3g30x1n2ncjj" path="res://Sounds/PaddleHit.wav" id="5_f8nt3"]
+
+[sub_resource type="PhysicsMaterial" id="PhysicsMaterial_tqihs"]
+rough = true
+bounce = 1.0
+
+[sub_resource type="CircleShape2D" id="CircleShape2D_nwcsc"]
+radius = 3.0
+
+[node name="Ball" type="RigidBody2D"]
+physics_material_override = SubResource("PhysicsMaterial_tqihs")
+gravity_scale = 0.0
+continuous_cd = 1
+max_contacts_reported = 5
+contact_monitor = true
+script = ExtResource("1_2xu4j")
+
+[node name="Polygon2D" type="Polygon2D" parent="."]
+polygon = PackedVector2Array(-3, -3, 3, -3, 3, 3, -3, 3)
+
+[node name="CollisionShape2D" type="CollisionShape2D" parent="."]
+shape = SubResource("CircleShape2D_nwcsc")
+
+[node name="WallSound" type="AudioStreamPlayer" parent="."]
+stream = ExtResource("3_bwkax")
+
+[node name="BrickSound" type="AudioStreamPlayer" parent="."]
+stream = ExtResource("4_ly8mo")
+max_polyphony = 5
+
+[node name="PaddleSound" type="AudioStreamPlayer" parent="."]
+stream = ExtResource("5_f8nt3")
+
+[connection signal="body_entered" from="." to="." method="_on_body_entered"]