spectre.console/resources/scripts/Generator/Commands/AsciiCast/Samples/CanvasSample.cs

using Spectre.Console;

namespace Generator.Commands.Samples
{
    internal class CanvasSample : BaseSample
    {
        public override void Run(IAnsiConsole console)
        {
            var canvas = new Canvas(16, 16);

            // Draw some shapes
            for(var i = 0; i < canvas.Width; i++)
            {
                // Cross
                canvas.SetPixel(i, i, Color.White);
                canvas.SetPixel(canvas.Width - i - 1, i, Color.White);

                // Border
                canvas.SetPixel(i, 0, Color.Red);
                canvas.SetPixel(0, i, Color.Green);
                canvas.SetPixel(i, canvas.Height - 1, Color.Blue);
                canvas.SetPixel(canvas.Width - 1, i, Color.Yellow);
            }

            // Render the canvas
            console.Write(canvas);
        }
    }
}