using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Emgu.CV;
using Emgu.CV.Structure;
namespace bbiwarg.Images
{
    public enum TouchImageState {
        none = 0,
        touchArea = 1,
        touchAreaMatched = 2,
        touchAreaStatusBar = 3,
        touchDetected = 4,
        touchTracked = 5
    }

    class TouchImage
    {
        private Image<Gray, Int16> image;

        public TouchImage(DepthImage depthImage) {
            image = depthImage.getImage().CopyBlank();
        }

        public void setTouchAt(int x, int y, TouchImageState tis) {
            image.Data[y, x, 0] = (Int16) tis;
        }

        public TouchImageState getStateAt(int x, int y) {
            return (TouchImageState)image.Data[y, x, 0];
        }
    }
}