GLQ_AncientParthanCount

using System;
using System.Linq;
using System.Text;
using Turbo.Plugins.Default;

namespace Turbo.Plugins.glq
{
    public class GLQ_AncientParthanCount : BasePlugin, IInGameTopPainter
    {
        public IFont TextFont { get; set; }
        public float XWidth { get; set; }
        public float YHeight { get; set; }
        public int Percent { get; private set; }
        private StringBuilder textBuilder;

        public GLQ_AncientParthanCount()
        {
            Enabled = true;
        }

        public override void Load(IController hud)
        {
            base.Load(hud);
            TextFont = Hud.Render.CreateFont("tahoma", 9, 255, 170, 90, 90, false, false, true);
            XWidth = 0.7f;
            YHeight = 0.4f;
            Percent = 0;
            textBuilder = new StringBuilder();
        }

        public void PaintTopInGame(ClipState clipState)
        {
            if (clipState != ClipState.BeforeClip) return;
            if (!Hud.Game.Me.Powers.BuffIsActive(Hud.Sno.SnoPowers.AncientParthanDefenders.Sno))
            {
                Percent = 0;
                return;
            }

            var count = Hud.Game.AliveMonsters.Count(m => (m.Stunned || m.Frozen) && m.NormalizedXyDistanceToMe <= 25);
            if (count == 0) return;

            if (Percent == 0)
            {
                SetDamageReductionPercent();
            }

            var dr = 100 * (1 - Math.Pow(1 - Percent * 0.01d, count));

            textBuilder.Clear();
            textBuilder.AppendFormat("古帕触发数: {0} 特效值：{1}%", count, Percent);
            textBuilder.AppendLine();
            textBuilder.AppendFormat("古帕总减伤: {0}%", dr.ToString("f2"));

            var layout = TextFont.GetTextLayout(textBuilder.ToString());
            var XPos = Hud.Window.Size.Width * XWidth;
            var YPos = Hud.Window.Size.Height * YHeight;
            TextFont.DrawText(layout, XPos, YPos);
        }

        private void SetDamageReductionPercent()
        {
            if (Hud.Game.Me.CubeSnoItem2 != null && Hud.Game.Me.CubeSnoItem2.LegendaryPower.Sno == Hud.Sno.SnoPowers.AncientParthanDefenders.Sno)
            {
                Percent = 12;
            }
            else
            {
                var parthans = Hud.Game.Items.First(item => item.Location == ItemLocation.Bracers).Perfections.FirstOrDefault(p => p.Attribute.Code == "Item_Power_Passive");
                Percent = parthans == null ? 10 : (int)Math.Round(parthans.Cur * 100);
            }
        }
    }
}