using System;
using Godot;

namespace Evolution.scripts; 

public partial class Box : Node3D {
	private RigidBody3D rb;
	private Vector3 rotation;
	private const double randomRange = 1;
	
	public override void _Ready() {
		rb = GetChild<RigidBody3D>(0);
		rb.Position = new(GD.RandRange(-50, 50), GD.RandRange(50, 100), GD.RandRange(-50, 50));
		rb.Rotation = new(GD.RandRange(-30, 30), GD.RandRange(-30, 30), GD.RandRange(-30, 30));

		float mass =(float)GD.RandRange(0.1, 3); 
		rb.Mass = mass;

		CollisionShape3D cs = rb.GetChild<CollisionShape3D>(0);
		cs.Scale = new(mass, mass, mass);
		
		rotation = new((float)GD.RandRange(-randomRange, randomRange), (float)GD.RandRange(-randomRange, randomRange), (float)GD.RandRange(-randomRange, randomRange));
		rb.AddConstantTorque(rotation);

		Label3D numberLabel = cs.GetChild<CsgBox3D>(0).GetChild<Label3D>(0);
		numberLabel.Text = $"{World.Instance.BoxCount}";
	}

	public override void _Process(double delta) {
		if (rb.Position.Y < -50) {
			World.Instance.DestroyBox();
			QueueFree();
		}
	}
}