CanvasOperation.cs

using System;
using System.Threading.Tasks;
using System.Xml;
using SkiaSharp;
 
namespace Waher.Script.Graphs.Canvas2D.Operations
{
    public abstract class CanvasOperation
    {
        public abstract void Draw(SKCanvas Canvas, CanvasState State);
 
        public abstract override bool Equals(object obj);
 
        public abstract override int GetHashCode();
 
        public abstract void ExportGraph(XmlWriter Output);
 
        public abstract Task ImportGraph(XmlElement Xml, Variables Variables);
 
    }
}