Texture Generators - s&box Editor Documentation

[Title( "Circle" )]
[Icon( "palette" )]
public class CircleTextureGenerator : TextureGenerator
{
    [KeyProperty]
    public Color Color { get; set; } = Color.Magenta;
    
    public Color BackgroundColor { get; set; } = Color.White;
    
    [Hide, JsonIgnore]
    public override bool CacheToDisk => true;
    
    protected override ValueTask<Texture> CreateTexture( 
        Options options, 
        CancellationToken ct )
    {
        var bitmap = new Bitmap( 128, 128 );
        
        bitmap.Clear( BackgroundColor );
        bitmap.SetFill( Color );
        bitmap.DrawCircle( 64, 64, 40 );
        
        return ValueTask.FromResult( bitmap.ToTexture() );
    }
}

public override bool CacheToDisk => true;