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@ -5,6 +5,8 @@ namespace Scripts;
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public partial class Asteroid : Node3D {
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[Export] private RigidBody3D asteroidRb;
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[Export] private MeshInstance3D asteroidMesh;
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[Export] private CollisionShape3D asteroidCollisionShape;
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[Export] private PackedScene explosion;
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private float speed;
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private float rotSpeed = 100f;
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@ -12,20 +14,16 @@ public partial class Asteroid : Node3D {
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private Vector3 rotation;
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public override void _Ready() {
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size = GD.Randf();
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asteroidRb.Mass = size;
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speed = GD.Randf() * 5f + 1f;
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asteroidRb.Position = new((float)GD.RandRange(-3.7, 3.7), 0, -6.4f);
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asteroidRb.Scale = new(size, size,size);
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asteroidMesh.Scale = new(size, size,size);
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rotation = new((float)GD.RandRange(-rotSpeed, rotSpeed), (float)GD.RandRange(-rotSpeed, rotSpeed), (float)GD.RandRange(-rotSpeed, rotSpeed));
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Position = new((float)GD.RandRange(-3.7, 3.7), 0, -6.4f);
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}
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size = (float)GD.RandRange(0.25f, 0.75f);
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Vector3 scale = new(size, size,size);
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asteroidMesh.Scale = scale;
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asteroidRb.Scale = scale;
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asteroidCollisionShape.Scale = scale;
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public override void _Process(double delta) {
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// Position += new Vector3(0, 0, speed * (float)delta);
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// RotationDegrees += rotation * (float)delta;
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speed = GD.Randf() * 5f + 1f;
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rotation = new((float)GD.RandRange(-rotSpeed, rotSpeed), (float)GD.RandRange(-rotSpeed, rotSpeed), (float)GD.RandRange(-rotSpeed, rotSpeed));
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}
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public override void _PhysicsProcess(double delta) {
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@ -34,18 +32,25 @@ public partial class Asteroid : Node3D {
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KinematicCollision3D collision = asteroidRb.MoveAndCollide(new(0, 0, speed * (float)delta));
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if (collision?.GetCollider() is Node3D collider) {
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GD.Print($"{Name} collides with {collider.GetParentNode3D().Name}");
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if (collider is Asteroid asteroid) asteroid.Explode();
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Explode();
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Vector3 collisionPosition = collision.GetPosition();
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// if (collider is Asteroid asteroid) asteroid.Explode(collisionPosition);
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Explode(collisionPosition);
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}
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//TODO: Change into collision with outer box
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if (Position.Z >= 6.4f) {
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if (asteroidRb.Position.Z >= 8f) {
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GD.Print($"Asteroid {Name} below screen!");
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Explode();
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Explode(asteroidRb.Position);
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}
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}
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private void Explode() {
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private void Explode(Vector3 collisionPosition) {
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if (explosion.Instantiate() is GpuParticles3D ex) {
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GetParent().AddChild(ex);
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ex.Position = collisionPosition;
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ex.Emitting = true;
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}
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GameManager.Instance.AsteroidNumber--;
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QueueFree();
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}
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}
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