final lesson 9

level.gd

@@ -19,7 +19,6 @@ func _ready():
     star.scale = Vector2(random_scale,random_scale)
     star.speed_scale = rng.randf_range(0.5,2)
     $Stars.add_child(star)
-    
 
 func _on_meteor_timer_timeout() -> void:
   var meteor = meteor_scene.instantiate()
@@ -28,6 +27,7 @@ func _on_meteor_timer_timeout() -> void:
   meteor.connect('collision',_on_meteor_collision)
 
 func _on_meteor_collision():
+  $Player.play_collision_sound()
   health -= 1
   get_tree().call_group('ui','set_health',health)
   if health == 0:
@@ -37,4 +37,3 @@ func _on_player_laser(pos) -> void:
   var laser = laser_scene.instantiate()
   $Lasers.add_child(laser)
   laser.position = pos
-

meteor.gd

@@ -2,6 +2,7 @@ extends Area2D
 
 var velocity
 var angular_velocity
+var can_collide : bool = true
 
 signal collision
 
@@ -30,10 +31,15 @@ func _process(delta):
 	rotation += angular_velocity * delta
 
 func _on_body_entered(body:Node2D) -> void:
-	collision.emit()
+	if can_collide:
+		collision.emit()
 
 
 func _on_area_entered(area: Area2D) -> void:
 	Global.score += 150
 	area.queue_free()
+	$ExplosionSound.play()
+	$Sprite.hide()
+	can_collide = false
+	await get_tree().create_timer(0.5).timeout
 	queue_free()

meteor.tscn

@@ -1,7 +1,8 @@
-[gd_scene load_steps=3 format=3 uid="uid://chbsiw6lpm0d2"]
+[gd_scene load_steps=4 format=3 uid="uid://chbsiw6lpm0d2"]
 
 [ext_resource type="Script" path="res://meteor.gd" id="1_hsdcx"]
 [ext_resource type="Texture2D" uid="uid://baifmn2j7f820" path="res://assets/PNG/Meteors/meteorBrown_big1.png" id="1_m5pls"]
+[ext_resource type="AudioStream" uid="uid://kyo8r8q8qf4l" path="res://assets/Bonus/sfx_twoTone.ogg" id="3_lhjw1"]
 
 [node name="Meteor" type="Area2D"]
 collision_layer = 0
@@ -14,5 +15,8 @@ texture = ExtResource("1_m5pls")
 [node name="CollisionPolygon2D" type="CollisionPolygon2D" parent="."]
 polygon = PackedVector2Array(-33, -40, 23, -40, 48, -1, 34, 31, 10, 29, -23, 40, -50, 10)
 
+[node name="ExplosionSound" type="AudioStreamPlayer" parent="."]
+stream = ExtResource("3_lhjw1")
+
 [connection signal="area_entered" from="." to="." method="_on_area_entered"]
 [connection signal="body_entered" from="." to="." method="_on_body_entered"]

player.gd

@@ -21,7 +21,10 @@ func _process(_delta: float) -> void:
 		laser.emit($LaserSpawnPos.global_position)
 		canShoot = false
 		$LaserCooldown.start()
-
+		$LaserSound.play()
 
 func _on_laser_cooldown_timeout() -> void:
 	canShoot = true
+
+func play_collision_sound() -> void:
+	$DamageSound.play()

player.tscn

@@ -1,12 +1,48 @@
-[gd_scene load_steps=3 format=3 uid="uid://cxw7wbwterb7u"]
+[gd_scene load_steps=9 format=3 uid="uid://cxw7wbwterb7u"]
 
 [ext_resource type="Texture2D" uid="uid://43wp37ngt5xt" path="res://assets/PNG/playerShip1_blue.png" id="1_atygw"]
 [ext_resource type="Script" path="res://player.gd" id="1_lh8st"]
+[ext_resource type="Texture2D" uid="uid://dfuim8wosxlf6" path="res://assets/PNG/Effects/star2.png" id="2_m3c71"]
+[ext_resource type="AudioStream" uid="uid://ms1qpf4fxjl4" path="res://assets/Bonus/sfx_laser2.ogg" id="3_t1lif"]
+[ext_resource type="AudioStream" uid="uid://br5sln755lh6q" path="res://assets/Bonus/sfx_shieldDown.ogg" id="4_pi1bq"]
+
+[sub_resource type="Gradient" id="Gradient_6u34j"]
+
+[sub_resource type="GradientTexture1D" id="GradientTexture1D_uxnd3"]
+gradient = SubResource("Gradient_6u34j")
+
+[sub_resource type="ParticleProcessMaterial" id="ParticleProcessMaterial_psy2s"]
+particle_flag_disable_z = true
+emission_shape_scale = Vector3(17, 30, 1)
+emission_shape = 1
+emission_sphere_radius = 1.4
+gravity = Vector3(0, 40, 0)
+linear_accel_min = 3.0
+linear_accel_max = 6.0
+radial_accel_min = 2.81
+radial_accel_max = 2.81
+tangential_accel_min = -2.23517e-06
+tangential_accel_max = -2.23517e-06
+damping_min = 1.0
+damping_max = 1.0
+scale_min = 0.4
+scale_max = 2.0
+color = Color(1, 0, 0.0156863, 1)
+color_ramp = SubResource("GradientTexture1D_uxnd3")
+hue_variation_min = -2.23517e-08
+hue_variation_max = 0.15
 
 [node name="Player" type="CharacterBody2D"]
 collision_layer = 2
 script = ExtResource("1_lh8st")
 
+[node name="GPUParticles2D" type="GPUParticles2D" parent="."]
+position = Vector2(0, 34.515)
+sub_emitter = NodePath(".")
+process_material = SubResource("ParticleProcessMaterial_psy2s")
+texture = ExtResource("2_m3c71")
+lifetime = 0.3
+
 [node name="PlayerImage" type="Sprite2D" parent="."]
 texture = ExtResource("1_atygw")
 
@@ -19,4 +55,10 @@ position = Vector2(0, -42)
 [node name="LaserCooldown" type="Timer" parent="."]
 wait_time = 0.5
 
+[node name="LaserSound" type="AudioStreamPlayer" parent="."]
+stream = ExtResource("3_t1lif")
+
+[node name="DamageSound" type="AudioStreamPlayer" parent="."]
+stream = ExtResource("4_pi1bq")
+
 [connection signal="timeout" from="LaserCooldown" to="." method="_on_laser_cooldown_timeout"]

project.godot

@@ -59,3 +59,8 @@ laser={
 "events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":32,"key_label":0,"unicode":32,"location":0,"echo":false,"script":null)
 ]
 }
+
+[resource]
+
+text_editor/behavior/indent/type=1
+text_editor/behavior/indent/size=2