using MECF.Framework.UI.Core.DxfScript;
using System;
using System.Collections.Generic;

using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Media;
using System.Windows.Shapes;

namespace MECF.Framework.UI.Core.DxfScript
{
    public abstract class GasBaseShape : UIElement
    {
        public enum ShapeType { HLINE = 1, VLINE = 2, ACUTE = 3, OBTUSE = 4, POLY = 5, CIRCLE = 6, TEXT = 7, FUNNEL = 8 };
        public int Id { get; set; } = 0;
        public Script BoolCondition { get; set; } = null;
        public Script StringCondition { get; set; } = null;
        public Script ClickCondition { get; set; } = null;
        public static double E { get; set; } = 2;
        public bool Enable { get; set; } = true;
        public Brush Brush { get; set; } = null;
        /// <summary>
        /// 点击坐标是否在元素内部
        /// </summary>
        /// <param name="x"></param>
        /// <param name="y"></param>
        /// <returns>true在则选中该元素 ；false不在</returns>
        public abstract bool Contains(double x, double y);
        public static int CreateId(ShapeType shapeType, double x, double y)
        {
            int xx = (int)(Math.Round(x + 0.0001) / 2);
            int yy = (int)(Math.Round(y + 0.0001) / 2);
            return ((int)shapeType) * 1000000 + xx * 1000 + yy;
        }
        public bool IsSamePoint(double x, double y, double ox, double oy)
        {
            return Math.Abs(x - ox) < E && Math.Abs(y - oy) < E;
        }
        /// <summary>
        /// 页面拖拽坐标点随之改变
        /// </summary>
        /// <param name="x"></param>
        /// <param name="y"></param>
        public abstract void Move(double x, double y);
    }
}