Polonium/GlobalClasses/Scenes/DissolveScene.cs

using Godot;
using Polonium.Attributes;

namespace GlobalClasses;
[ProxyNode]
[GlobalClass]
[Tool]
public partial class DissolveScene : Scene
{
    [Export]
    public Scene NextScene { get; set; }
    private bool Finished { get; set; } = false;
    private bool Terminated { get; set; } = false;

    public override void _Process(double delta)
    {
        if(Finished && !Terminated)
        {
            Terminated = true;
            GlobalRegistry.RootScene.SwitchScene(NextScene);
            return;
        }

        Process(delta);
        base._Process(delta);
    }
    [ProxyMethod]
    public virtual void Enter()
    {
    }
    [ProxyMethod]
    public virtual void Process(double delta)
    {
    }

    public sealed override void _EnterTree()
    {
        Finished = false;
        Terminated = false;
        Enter();
        base._EnterTree();
    }
}