make scene

Author: bitwes

TddAndPong/Episode3/scenes/Game.tscn

@@ -1,20 +1,27 @@
-[gd_scene load_steps=4 format=2]
+[gd_scene load_steps=5 format=2]
 
 [ext_resource path="res://scripts/game.gd" type="Script" id=1]
 [ext_resource path="res://scenes/Ball.tscn" type="PackedScene" id=2]
 [ext_resource path="res://scenes/Wall.tscn" type="PackedScene" id=3]
+[ext_resource path="res://scenes/Paddle.tscn" type="PackedScene" id=4]
 
 [node name="Game" type="Node2D"]
 script = ExtResource( 1 )
 
 [node name="Ball" parent="." instance=ExtResource( 2 )]
-position = Vector2( 448, 266 )
+position = Vector2( 462, 218 )
 
 [node name="TopWall" parent="." instance=ExtResource( 3 )]
 position = Vector2( 464, 156 )
 _color = Color( 0.941176, 0.0784314, 0.0784314, 1 )
 
 [node name="BottomWall" parent="." instance=ExtResource( 3 )]
-position = Vector2( 462, 447 )
+position = Vector2( 469, 291 )
 _color = Color( 0.0431373, 0.909804, 0.2, 1 )
 
+[node name="P1Paddle" parent="." instance=ExtResource( 4 )]
+position = Vector2( 353, 225 )
+
+[node name="P2Paddle" parent="." instance=ExtResource( 4 )]
+position = Vector2( 578, 218 )
+

TddAndPong/Episode3/scenes/Paddle.tscn

@@ -0,0 +1,14 @@
+[gd_scene load_steps=3 format=2]
+
+[ext_resource path="res://scripts/paddle.gd" type="Script" id=1]
+
+[sub_resource type="RectangleShape2D" id=1]
+extents = Vector2( 10, 54.8 )
+
+[node name="Paddle" type="Area2D"]
+script = ExtResource( 1 )
+
+[node name="Shape" type="CollisionShape2D" parent="."]
+shape = SubResource( 1 )
+
+[connection signal="area_entered" from="." to="." method="_on_Paddle_area_entered"]

TddAndPong/Episode3/scripts/game.gd

@@ -2,5 +2,5 @@ extends Node2D
 
 func _ready():
 	$Ball.set_speed(300)
-	$Ball.set_direction(Vector2(0, 1))
+	$Ball.set_direction(Vector2(1, 1))
 

TddAndPong/Episode3/scripts/paddle.gd

@@ -1,4 +1,14 @@
+extends Area2D
+
 func bounce(ball):
 	var new_y = rand_range(-.5, .5)
 	var new_x = ball.get_direction().x * -1
-	ball.set_direction(Vector2(new_x, new_y))
+	ball.set_direction(Vector2(new_x, new_y))
+	
+func _draw():
+	var e = $Shape.shape.extents
+	draw_rect(Rect2(e.x * -1, e.y * -1, e.x * 2, e.y * 2), Color(1, 1, 1))#_color)
+	
+
+func _on_Paddle_area_entered(area):
+	bounce(area)