using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using bbiwarg.Detectors.Fingers;

namespace bbiwarg.Detectors.Touch
{
    class TouchEvent
    {
        private int x;
        private int y;
        private float floodValue;
        private Finger finger;

        public TouchEvent(int x, int y, float floodValue, Finger finger) {
            this.x = x;
            this.y = y;
            this.floodValue = floodValue;
            this.finger = finger;
        }

        public int getX() {
            return x;
        }

        public int getY() {
            return y;
        }

        public float getFloodValue() {
            return floodValue;
        }

        public float getDistanceTo(TouchEvent te) {
            int xDiff = x - te.getX();
            int yDiff = y - te.getY();

            float distance = (float)Math.Sqrt(xDiff * xDiff + yDiff * yDiff);
            return distance;
        }

        public bool isSimilarTo(TouchEvent compareTouchEvent) {
            float maxDistance = 20;
            float distance = getDistanceTo(compareTouchEvent);
            return (distance < maxDistance);
        }
    }
}