Laser destroys Asteroid

Godot-space Shooter.csproj

@@ -1,4 +1,4 @@
-<Project Sdk="Godot.NET.Sdk/4.2.0-beta.2">
+<Project Sdk="Godot.NET.Sdk/4.2.0-beta.3">
   <PropertyGroup>
     <TargetFramework>net6.0</TargetFramework>
     <EnableDynamicLoading>true</EnableDynamicLoading>

Material/AsteroidExplosionProcess.tres

@@ -20,3 +20,7 @@ scale_max = 0.02
 scale_curve = SubResource("CurveTexture_s7b1r")
 turbulence_noise_strength = 0.5
 turbulence_influence_max = 0.2
+collision_mode = 1
+collision_friction = 0.25
+collision_bounce = 0.25
+collision_use_scale = true

Material/PlayerShip.tres

@@ -0,0 +1,10 @@
+[gd_resource type="StandardMaterial3D" load_steps=3 format=3 uid="uid://c8qfub1ip6uqj"]
+
+[ext_resource type="Texture2D" uid="uid://x26n7stwftii" path="res://Textures/vehicle_playerShip_orange_dff.png" id="1_kbocw"]
+[ext_resource type="Texture2D" uid="uid://bsoehauordi1i" path="res://Textures/vehicle_playerShip_orange_nrm.png" id="2_hmmbf"]
+
+[resource]
+albedo_texture = ExtResource("1_kbocw")
+normal_enabled = true
+normal_scale = 2.0
+normal_texture = ExtResource("2_hmmbf")

Material/PlayerShipExplosionProcess.tres

@@ -20,3 +20,7 @@ scale_max = 0.04
 scale_curve = SubResource("CurveTexture_s7b1r")
 turbulence_noise_strength = 0.5
 turbulence_influence_max = 0.2
+collision_mode = 1
+collision_friction = 0.25
+collision_bounce = 0.25
+collision_use_scale = true

Material/asteroid_01.tres

@@ -0,0 +1,10 @@
+[gd_resource type="StandardMaterial3D" load_steps=3 format=3 uid="uid://cdygx16ou11yk"]
+
+[ext_resource type="Texture2D" uid="uid://bt2aj3hcmb87q" path="res://Textures/prop_asteroid_01_dff.png" id="1_q5cc1"]
+[ext_resource type="Texture2D" uid="uid://swmr1hw148bp" path="res://Textures/prop_asteroid_01_nrm.png" id="2_wilpe"]
+
+[resource]
+albedo_texture = ExtResource("1_q5cc1")
+normal_enabled = true
+normal_scale = 2.0
+normal_texture = ExtResource("2_wilpe")

Material/asteroid_03.tres

@@ -0,0 +1,10 @@
+[gd_resource type="StandardMaterial3D" load_steps=3 format=3 uid="uid://ck5lw8ahodm7l"]
+
+[ext_resource type="Texture2D" uid="uid://4sc40fjd4myy" path="res://Textures/prop_asteroid_03_dff.png" id="1_spi38"]
+[ext_resource type="Texture2D" uid="uid://qy0a83vkelqe" path="res://Textures/prop_asteroid_03_nrm.png" id="2_rt7ui"]
+
+[resource]
+albedo_texture = ExtResource("1_spi38")
+normal_enabled = true
+normal_scale = 2.0
+normal_texture = ExtResource("2_rt7ui")

Packed-Scenes/LaserBeam.tscn

@@ -1,16 +1,28 @@
 [gd_scene load_steps=4 format=3 uid="uid://ck31g3hvggoh"]
 
-[ext_resource type="Material" uid="uid://jsqnryvk0qes" path="res://Material/LaserBeamProcess.tres" id="1_6pmub"]
+[ext_resource type="Script" path="res://Scripts/LaserBeam.cs" id="1_52i1t"]
-[ext_resource type="CapsuleMesh" uid="uid://yydtguqwa6us" path="res://Material/LaserBeamMaterial.tres" id="2_tfobi"]
-[ext_resource type="TubeTrailMesh" uid="uid://c1o741o1u6ad7" path="res://Material/LaserBeamTrail.tres" id="3_ntth3"]
 
-[node name="LaserBeam" type="Node3D"]
+[sub_resource type="SphereShape3D" id="SphereShape3D_n8opw"]
+radius = 0.05
 
-[node name="GPUParticles3D" type="GPUParticles3D" parent="."]
+[sub_resource type="StandardMaterial3D" id="StandardMaterial3D_wdq46"]
-emitting = false
+emission_enabled = true
-amount = 1
+emission = Color(1, 1, 0, 1)
-trail_enabled = true
+emission_energy_multiplier = 10.0
-process_material = ExtResource("1_6pmub")
+
-draw_passes = 2
+[node name="LaserBeam" type="Node3D" node_paths=PackedStringArray("rigidBody")]
-draw_pass_1 = ExtResource("2_tfobi")
+script = ExtResource("1_52i1t")
-draw_pass_2 = ExtResource("3_ntth3")
+rigidBody = NodePath("RigidBody3D")
+
+[node name="RigidBody3D" type="RigidBody3D" parent="."]
+mass = 0.1
+gravity_scale = 0.0
+
+[node name="CollisionShape3D" type="CollisionShape3D" parent="RigidBody3D"]
+shape = SubResource("SphereShape3D_n8opw")
+
+[node name="CSGSphere3D" type="CSGSphere3D" parent="RigidBody3D/CollisionShape3D"]
+radius = 0.05
+radial_segments = 24
+rings = 12
+material = SubResource("StandardMaterial3D_wdq46")

Scenes/SpaceShooter.tscn

@@ -36,11 +36,46 @@ region_enabled = true
 region_rect = Rect2(0, 0, 810, 1380)
 script = ExtResource("3_imgbw")
 
-[node name="GameManager" type="Node" parent="." node_paths=PackedStringArray("labelAsteroids", "labelLifes")]
+[node name="GameArea" type="Node3D" parent="."]
+script = ExtResource("11_p0rh7")
+
+[node name="GameAreaRigidBody3D" type="RigidBody3D" parent="GameArea"]
+gravity_scale = 0.0
+freeze = true
+freeze_mode = 1
+
+[node name="GameAreaCollisionShape3D" type="CollisionShape3D" parent="GameArea/GameAreaRigidBody3D"]
+transform = Transform3D(9, 0, 0, 0, 9, 0, 0, 0, 9, 0, 0, 12.4454)
+shape = SubResource("BoxShape3D_bw288")
+
+[node name="SoundManager" type="Node" parent="." node_paths=PackedStringArray("explosionSound", "backgroundMusic", "laserSound")]
+script = ExtResource("8_4ksf0")
+explosionSound = NodePath("ExplosionSound")
+backgroundMusic = NodePath("BackgroundMusic")
+laserSound = NodePath("LaserSound")
+
+[node name="ExplosionSound" type="AudioStreamPlayer3D" parent="SoundManager"]
+stream = ExtResource("9_2dqf6")
+
+[node name="BackgroundMusic" type="AudioStreamPlayer" parent="SoundManager"]
+stream = ExtResource("8_4ms0p")
+volume_db = -20.0
+autoplay = true
+
+[node name="LaserSound" type="AudioStreamPlayer3D" parent="SoundManager"]
+stream = ExtResource("11_bbedd")
+
+[node name="GameManager" type="Node" parent="." node_paths=PackedStringArray("labelAsteroids", "labelLifes", "labelPoints", "labelLevel", "labelNextLevel", "asteroidsContainer")]
 script = ExtResource("9_rsrr5")
 asteroids = Array[PackedScene]([ExtResource("5_do6ba"), ExtResource("6_tqoe7"), ExtResource("7_v6ul2")])
 labelAsteroids = NodePath("../Control/LabelAsteroids")
 labelLifes = NodePath("../Control/LabelLives")
+labelPoints = NodePath("../Control/LabelPoints")
+labelLevel = NodePath("../Control/LabelLevel")
+labelNextLevel = NodePath("../Control/LabelNextLevel")
+asteroidsContainer = NodePath("../Asteroids")
+
+[node name="Asteroids" type="Node3D" parent="."]
 
 [node name="Control" type="Control" parent="."]
 layout_mode = 3
@@ -59,36 +94,31 @@ text = "Asteroids: 0"
 [node name="LabelLives" type="RichTextLabel" parent="Control"]
 layout_mode = 2
 offset_left = 20.0
-offset_top = 47.0
+offset_top = 40.0
 offset_right = 260.0
-offset_bottom = 67.0
+offset_bottom = 60.0
 text = "Lives: 3"
 
-[node name="SoundManager" type="Node" parent="." node_paths=PackedStringArray("explosionSound", "backgroundMusic", "laserSound")]
+[node name="LabelPoints" type="RichTextLabel" parent="Control"]
-script = ExtResource("8_4ksf0")
+layout_mode = 2
-explosionSound = NodePath("ExplosionSound")
+offset_left = 20.0
-backgroundMusic = NodePath("BackgroundMusic")
+offset_top = 60.0
-laserSound = NodePath("LaserSound")
+offset_right = 260.0
-
+offset_bottom = 80.0
-[node name="ExplosionSound" type="AudioStreamPlayer3D" parent="SoundManager"]
+text = "Points: 0"
-stream = ExtResource("9_2dqf6")
-
-[node name="BackgroundMusic" type="AudioStreamPlayer" parent="SoundManager"]
-stream = ExtResource("8_4ms0p")
-volume_db = -20.0
-autoplay = true
-
-[node name="LaserSound" type="AudioStreamPlayer3D" parent="SoundManager"]
-stream = ExtResource("11_bbedd")
-
-[node name="GameArea" type="Node3D" parent="."]
-script = ExtResource("11_p0rh7")
 
-[node name="GameAreaRigidBody3D" type="RigidBody3D" parent="GameArea"]
+[node name="LabelLevel" type="RichTextLabel" parent="Control"]
-gravity_scale = 0.0
+layout_mode = 2
-freeze = true
+offset_left = 20.0
-freeze_mode = 1
+offset_top = 80.0
+offset_right = 260.0
+offset_bottom = 100.0
+text = "Level: 1"
 
-[node name="GameAreaCollisionShape3D" type="CollisionShape3D" parent="GameArea/GameAreaRigidBody3D"]
+[node name="LabelNextLevel" type="RichTextLabel" parent="Control"]
-transform = Transform3D(9, 0, 0, 0, 9, 0, 0, 0, 9, 0, 0, 12.4454)
+layout_mode = 2
-shape = SubResource("BoxShape3D_bw288")
+offset_left = 20.0
+offset_top = 100.0
+offset_right = 260.0
+offset_bottom = 120.0
+text = "Next Level: 10"

Scripts/Asteroid.cs

@@ -6,6 +6,7 @@ public partial class Asteroid : Node3D {
 	[Export] public RigidBody3D AsteroidRb;
 	[Export] private MeshInstance3D asteroidMesh;
 	[Export] private CollisionShape3D asteroidCollisionShape;
+	[Export] private GpuParticlesCollisionSphere3D particleCollision;
 	[Export] private PackedScene explosion;
 
 	private float speed;
@@ -16,13 +17,13 @@ public partial class Asteroid : Node3D {
 	public override void _EnterTree() {
 		Position = new((float)GD.RandRange(-3.7, 3.7), 0, -6.4f);
 
-		size = (float)GD.RandRange(0.25f, 0.75f);
+		size = (float)GD.RandRange(0.5f, 1f);
 		Vector3 scale = new(size, size,size);
 		asteroidMesh.Scale = scale;
 		AsteroidRb.Scale = scale;
 		asteroidCollisionShape.Scale = scale;
 
-		speed = GD.Randf() * 5f + 1f;
+		speed = GD.Randf() * GameManager.Instance.Level * 0.1f + 1f;
 		rotation = new((float)GD.RandRange(-rotSpeed, rotSpeed), (float)GD.RandRange(-rotSpeed, rotSpeed), (float)GD.RandRange(-rotSpeed, rotSpeed));
 	}
 
@@ -39,8 +40,8 @@ public partial class Asteroid : Node3D {
 			Vector3 collisionPosition = collision.GetPosition();
 			switch (parent) {
 				case Asteroid collidedAsteroid:
-					collidedAsteroid.Explode(collisionPosition);
+					// collidedAsteroid.Explode(collisionPosition);
-					Explode(collisionPosition);
+					// Explode(collisionPosition);
 					break;
 				case PlayerShip:
 					GameManager.Instance.Lives--;
@@ -48,15 +49,18 @@ public partial class Asteroid : Node3D {
 					Explode(collisionPosition);
 					break;
 				case GameArea:
-					GameManager.Instance.AsteroidNumber--;
 					Explode(Vector3.Zero);
 					break;
+				case LaserBeam laserBeam:
+					GameManager.Instance.Points++;
+					laserBeam.QueueFree();
+					Explode(collisionPosition);
+					break;
+				default:
+					GD.Print($"Asteroid collided with unknown.");
+					break;
 			}
 		}
-
-		// if (asteroidRb.Position.Z >= 8f) {
-		// 	QueueFree();
-		// }
 	}
 
 	public void Explode(Vector3 exPosition) {

Scripts/GameManager.cs

@@ -2,71 +2,119 @@ using Godot;
 using Godot.Collections;
 
 namespace Scripts;
-public partial class GameManager : Node
+
-{
+public partial class GameManager : Node {
-	[Export] private Array<PackedScene> asteroids;
+    [Export] private Array<PackedScene> asteroids;
-	[Export] private float spawnRate = 1f;
+
-
+    private float spawnTimer;
-	private float spawnTimer;
+
-
+    [Export] private RichTextLabel labelAsteroids;
-	[Export] private RichTextLabel labelAsteroids;
+    [Export] private RichTextLabel labelLifes;
-	[Export] private RichTextLabel labelLifes;
+    [Export] private RichTextLabel labelPoints;
-
+    [Export] private RichTextLabel labelLevel;
-	public int AsteroidNumber {
+    [Export] private RichTextLabel labelNextLevel;
-		get => asteroidNumber;
+    [Export] private Node3D asteroidsContainer;
-		set {
+
-			asteroidNumber = value; 
+    public int AsteroidNumber {
-			RefreshUi();
+        get => asteroidNumber;
-		}
+        set {
-	}
+            asteroidNumber = value;
-
+            RefreshUi();
-	public int Lives {
+        }
-		get => lives;
+    }
-		set {
+
-			lives = value;
+    public int Lives {
-			if (lives <= 0) GameOver();
+        get => lives;
-			RefreshUi();
+        set {
-		}
+            lives = value;
-	}
+            if (lives <= 0) GameOver();
-
+            RefreshUi();
-	private const int asteroidMaxNumber = 10;
+        }
-	private int lives = 3;
+    }
-	private int asteroidNumber;
+
-
+    public int Points {
-	public static GameManager Instance { get; private set; }
+        get => points;
-
+        set {
-	public override void _Ready() {
+            points = value;
-		Instance = this;
+            if (points >= nextLevelPoints) NextLevel();
-		spawnTimer = spawnRate;
+            RefreshUi();
-		RefreshUi();
+        }
-	}
+    }
-
+
-	public override void _Process(double delta) {
+    public int Level {
-		spawnTimer -= (float)delta;
+        get => level;
-		if (spawnTimer < 0) {
+        private set {
-			if (AsteroidNumber < asteroidMaxNumber) SpawnNewAsteroid();
+            level = value;
-			spawnTimer = spawnRate;
+            RefreshUi();
-		}
+        }
-	}
+    }
-
+
-	private void SpawnNewAsteroid() {
+    private int NextLevelPoints {
-		GD.Print("Spawn new asteroid");
+        get => nextLevelPoints;
-		AsteroidNumber++;
+        set {
-		Node asteroid = asteroids.PickRandom().Instantiate();
+            nextLevelPoints = value;
-		asteroid.Name = $"Asteroid{AsteroidNumber}";
+            RefreshUi();
-		AddChild(asteroid);
+        }
-	}
+    }
-
+
-	private void RefreshUi() {
+    private int AsteroidMaxNumber {
-		labelLifes.Text = $"Lives: {lives}";
+        get => asteroidMaxNumber;
-		labelAsteroids.Text = $"Asteroids: {asteroidNumber}";
+        set {
-	}
+            asteroidMaxNumber = value;
-
+            RefreshUi();
-	private static void GameOver() {
+        }
-		GD.Print("GAME OVER!");
+    }
-	}
+    
-
+    private int asteroidMaxNumber = 3;
-	public void OnGameAreaBodyExited(Node body) {
+    private int lives = 10;
-		GD.Print($"{body.Name} leaved GameArea!");
+    private int points;
-	}
+    private int nextLevelPoints = 11;
-}
+    private int level = 1;
+    private int asteroidNumber;
+    private float spawnRate = 1f;
+
+    public static GameManager Instance { get; private set; }
+
+
+    public override void _Ready() {
+        Instance = this;
+        spawnTimer = spawnRate;
+        RefreshUi();
+    }
+
+    public override void _Process(double delta) {
+        spawnTimer -= (float)delta;
+        if (spawnTimer < 0) {
+            if (AsteroidNumber < asteroidMaxNumber) SpawnNewAsteroid();
+            spawnTimer = spawnRate;
+        }
+    }
+
+    private void SpawnNewAsteroid() {
+        GD.Print("Spawn new asteroid");
+        AsteroidNumber++;
+        Node asteroid = asteroids.PickRandom().Instantiate();
+        asteroidsContainer.AddChild(asteroid);
+        asteroid.Name = $"Asteroid{AsteroidNumber}";
+    }
+
+    private void RefreshUi() {
+        labelLifes.Text = $"Lives: {lives}";
+        labelAsteroids.Text = $"Asteroids: {asteroidNumber} / {asteroidMaxNumber}";
+        labelPoints.Text = $"Points: {points}";
+        labelNextLevel.Text = $"Next Level at: {NextLevelPoints}";
+        labelLevel.Text = $"Actual Level: {Level}";
+    }
+
+    private static void GameOver() => GD.Print("GAME OVER!");
+
+    private void NextLevel() {
+        GD.Print("Next Level!");
+        Level++;
+        NextLevelPoints = Level * 11;
+        AsteroidMaxNumber = 3 + Level;
+        spawnRate = 1f - Level * 0.1f;
+    }
+
+    public void OnGameAreaBodyExited(Node body) => GD.Print($"{body.Name} leaved GameArea!");
+}

Scripts/LaserBeam.cs

@@ -0,0 +1,10 @@
+using Godot;
+
+public partial class LaserBeam : Node3D {
+	[Export] private RigidBody3D rigidBody;
+	private float speed = 10f;
+	public override void _Ready() {
+		Vector3 movement = new(0f, 0f, -speed);
+		rigidBody.AddConstantForce(movement);
+	}
+}

Scripts/PlayerShip.cs

@@ -1,4 +1,4 @@
-using System;
+using System.Diagnostics;
 using Godot;
 
 namespace Scripts;
@@ -8,7 +8,10 @@ public partial class PlayerShip : Node3D {
 	[Export] private Node3D jet;
 	[Export] public RigidBody3D PlayerRb;
 	[Export] private PackedScene explosion;
-	[Export] private GpuParticles3D laser;
+	[Export] private GpuParticles3D gpulaser;
+	[Export] private CpuParticles3D cpulaser;
+	[Export] private PackedScene laser;
+	[Export] private Node3D shots;
 
 	public static PlayerShip Instance { get; private set;}
 	
@@ -34,36 +37,6 @@ public partial class PlayerShip : Node3D {
 	}
 
 	public override void _Process(double delta) {
-		//Shooting
-		laser.Emitting = Input.IsActionPressed(PLAYER_FIRE);
-		if (Input.IsActionJustPressed(PLAYER_FIRE)) SoundManager.Instance.PlayLaserSound(PlayerRb.Position);
-		//
-		// if (!shooting) return;
-		// if (Math.Abs(laserTimer - laserTimerMax) < 0.1f) {
-		// 	SoundManager.Instance.PlayLaserSound(PlayerRb.Position);
-		// 	laser.Emitting = true;
-		// }
-		// else if (laserTimer < 0) {
-		// 	laser.Emitting = false;
-		// 	laserTimer = laserTimerMax;
-		// }
-		// laserTimer -= (float)delta;
-	}
-
-	public override void _PhysicsProcess(double delta) {
-		if (moveDir != Vector3.Zero) {
-			jet.Visible = true;
-			KinematicCollision3D collision = PlayerRb.MoveAndCollide(moveDir * (float)delta);
-			if (collision?.GetCollider() is Node3D collider) GD.Print($"{Name} collides with {collider.GetParentNode3D().Name}");
-		}
-		else {
-			jet.Visible = false;
-		}
-		PlayerRb.RotationDegrees = rotDir;
-		CheckBoundaries();
-	}
-
-	public override void _UnhandledInput(InputEvent @event) {
 		moveDir = Vector3.Zero;
 		rotDir = Vector3.Zero;
 
@@ -77,6 +50,28 @@ public partial class PlayerShip : Node3D {
 		if (Input.IsActionPressed(PLAYER_MOVE_RIGHT)) moveDir.X += moveVelocity;
 		if (Input.IsActionJustPressed(PLAYER_MOVE_RIGHT)) rotDir.Z = +rotVelocity * 2;
 		if (Input.IsActionJustReleased(PLAYER_MOVE_LEFT) || Input.IsActionJustReleased(PLAYER_MOVE_RIGHT)) rotDir = Vector3.Zero;
+
+		//Fire
+		if (Input.IsActionJustPressed(PLAYER_FIRE)) {
+			if (laser.Instantiate() is Node3D shot) {
+				shot.Position = PlayerRb.Position + new Vector3(0f, 0f, 0.74f);
+				shots.AddChild(shot);
+				SoundManager.Instance.PlayLaserSound(PlayerRb.Position);
+			}
+		}
+	}
+
+	public override void _PhysicsProcess(double delta) {
+		if (moveDir != Vector3.Zero) {
+			jet.Visible = true;
+			KinematicCollision3D collision = PlayerRb.MoveAndCollide(moveDir * (float)delta);
+			if (collision?.GetCollider() is Node3D collider) GD.Print($"{Name} collides with {collider.GetParentNode3D().Name}");
+		}
+		else {
+			jet.Visible = false;
+		}
+		PlayerRb.RotationDegrees = rotDir;
+		CheckBoundaries();
 	}
 
 	private void CheckBoundaries() {