mirror of
https://github.com/babalae/better-genshin-impact.git
synced 2026-04-15 21:03:42 +08:00
286 lines
10 KiB
C#
286 lines
10 KiB
C#
using BetterGenshinImpact.Core.Simulator;
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using BetterGenshinImpact.GameTask.AutoPathing.Model;
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using BetterGenshinImpact.GameTask.AutoPathing.Model.Enum;
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using BetterGenshinImpact.GameTask.AutoTrackPath;
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using BetterGenshinImpact.GameTask.Common;
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using BetterGenshinImpact.GameTask.Common.BgiVision;
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using BetterGenshinImpact.GameTask.Common.Map;
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using BetterGenshinImpact.GameTask.Model.Area;
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using CommunityToolkit.Mvvm.Messaging;
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using CommunityToolkit.Mvvm.Messaging.Messages;
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using Microsoft.Extensions.Logging;
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using OpenCvSharp;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Threading;
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using System.Threading.Tasks;
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using Vanara.PInvoke;
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using static BetterGenshinImpact.GameTask.Common.TaskControl;
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namespace BetterGenshinImpact.GameTask.AutoPathing;
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public class PathExecutor(CancellationTokenSource cts)
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{
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public async Task Pathing(PathingTask task)
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{
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if (task.Positions.Count == 0)
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{
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Logger.LogWarning("没有路径点，寻路结束");
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return;
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}
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task.Positions.First().Type = WaypointType.Teleport.Code;
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// 初始化查看地图
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WeakReferenceMessenger.Default.Send(new PropertyChangedMessage<object>(this,
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"UpdateCurrentPathing", new object(), task));
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// TODO:大地图传送的时候使用游戏坐标，追踪的时候应该使用2048地图图像坐标，这里临时做转换，后续改进
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var waypoints = new List<Waypoint>();
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foreach (var waypoint in task.Positions)
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{
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if (waypoint.Type == WaypointType.Teleport.Code)
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{
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waypoints.Add(waypoint);
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continue;
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}
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var waypointCopy = new Waypoint
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{
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Action = waypoint.Action,
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Type = waypoint.Type,
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MoveMode = waypoint.MoveMode
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};
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(waypointCopy.X, waypointCopy.Y) = MapCoordinate.GameToMain2048(waypoint.X, waypoint.Y);
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waypoints.Add(waypointCopy);
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}
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await Delay(100, cts);
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Navigation.WarmUp(); // 提前加载地图特征点
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foreach (var waypoint in waypoints)
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{
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if (waypoint.Type == WaypointType.Teleport.Code)
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{
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Logger.LogInformation("正在传送到{x},{y}", waypoint.X, waypoint.Y);
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var (tpX, tpY) = await new TpTask(cts).Tp(waypoint.X, waypoint.Y);
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var (tprX, tprY) = MapCoordinate.GameToMain2048(tpX, tpY);
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EntireMap.Instance.SetPrevPosition((float)tprX, (float)tprY); // 通过上一个位置直接进行局部特征匹配
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continue;
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}
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// Path不用走得很近，Target需要接近，但都需要先移动到对应位置
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await MoveTo(waypoint);
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if (waypoint.Type == WaypointType.Target.Code || !string.IsNullOrEmpty(waypoint.Action))
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{
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await MoveCloseTo(waypoint);
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}
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}
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}
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private async Task MoveTo(Waypoint waypoint)
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{
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var screen = CaptureToRectArea();
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var position = Navigation.GetPosition(screen);
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var targetOrientation = Navigation.GetTargetOrientation(waypoint, position);
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Logger.LogInformation("粗略接近路径点，当前位置({x1},{y1})，目标位置({x2},{y2})", position.X, position.Y, waypoint.X, waypoint.Y);
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await WaitUntilRotatedTo(targetOrientation, 5);
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var startTime = DateTime.UtcNow;
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var lastPositionRecord = DateTime.UtcNow;
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var fastMode = false;
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var prevPositions = new List<Point2f>();
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// 按下w，一直走
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Simulation.SendInput.Keyboard.KeyDown(User32.VK.VK_W);
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while (true)
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{
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var now = DateTime.UtcNow;
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if ((now - startTime).TotalSeconds > 30)
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{
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Logger.LogWarning("执行超时，跳过路径点");
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break;
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}
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screen = CaptureToRectArea();
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position = Navigation.GetPosition(screen);
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var distance = Navigation.GetDistance(waypoint, position);
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Logger.LogInformation("接近目标点中，距离为{distance}", distance);
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if (distance < 4)
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{
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Logger.LogInformation("到达路径点附近");
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break;
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}
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if (distance > 500)
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{
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Logger.LogWarning("距离过远，跳过路径点");
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break;
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}
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if ((now - lastPositionRecord).TotalMilliseconds > 1000)
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{
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lastPositionRecord = now;
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prevPositions.Add(position);
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if (prevPositions.Count > 8)
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{
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var delta = prevPositions[^1] - prevPositions[^8];
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if (Math.Abs(delta.X) + Math.Abs(delta.Y) < 3)
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{
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TaskControl.Logger.LogWarning("疑似卡死，尝试脱离并跳过路径点");
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Simulation.SendInput.Keyboard.KeyUp(User32.VK.VK_W);
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await Delay(500, cts);
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Simulation.SendInput.Keyboard.KeyPress(User32.VK.VK_X);
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await Delay(500, cts);
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Simulation.SendInput.Keyboard.KeyPress(User32.VK.VK_S);
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await Delay(500, cts);
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Simulation.SendInput.Keyboard.KeyPress(User32.VK.VK_A);
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await Delay(500, cts);
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Simulation.SendInput.Keyboard.KeyPress(User32.VK.VK_D);
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await Delay(500, cts);
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return;
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}
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}
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}
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// 旋转视角
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targetOrientation = Navigation.GetTargetOrientation(waypoint, position);
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RotateTo(targetOrientation, screen);
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// 根据指定方式进行移动
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if (waypoint.MoveMode == MoveModeEnum.Fly.Code)
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{
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var isFlying = Bv.GetMotionStatus(screen) == MotionStatus.Fly;
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if (!isFlying)
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{
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Logger.LogWarning("未进入飞行状态，按下空格");
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Simulation.SendInput.Keyboard.KeyPress(User32.VK.VK_SPACE);
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await Delay(200, cts);
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}
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continue;
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}
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// if (isFlying)
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// {
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// Simulation.SendInput.Mouse.LeftButtonClick();
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// await Delay(1000, cts);
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// continue;
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// }
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if (waypoint.MoveMode == MoveModeEnum.Jump.Code)
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{
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Simulation.SendInput.Keyboard.KeyPress(User32.VK.VK_SPACE);
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await Delay(200, cts);
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continue;
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}
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// 跑步或者游泳
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if (distance > 20 != fastMode)// 距离大于20时可以使用疾跑/自由泳
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{
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if (fastMode)
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{
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Simulation.SendInput.Mouse.RightButtonUp();
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}
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else
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{
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Simulation.SendInput.Mouse.RightButtonDown();
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}
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fastMode = !fastMode;
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}
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await Delay(100, cts);
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}
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// 抬起w键
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Simulation.SendInput.Keyboard.KeyUp(User32.VK.VK_W);
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}
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private async Task MoveCloseTo(Waypoint waypoint)
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{
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var screen = CaptureToRectArea();
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var position = Navigation.GetPosition(screen);
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var targetOrientation = Navigation.GetTargetOrientation(waypoint, position);
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Logger.LogInformation("精确接近路径点，当前位置({x1},{y1})，目标位置({x2},{y2})", position.X, position.Y, waypoint.X, waypoint.Y);
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if (waypoint.MoveMode == MoveModeEnum.Fly.Code && waypoint.Action == ActionEnum.StopFlying.Code)
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{
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//下落攻击接近目的地
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Logger.LogInformation("下落攻击接近目的地");
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Simulation.SendInput.Mouse.LeftButtonClick();
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await Delay(1000, cts);
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}
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await WaitUntilRotatedTo(targetOrientation, 2);
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var wPressed = false;
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var stepsTaken = 0;
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while (true)
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{
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stepsTaken++;
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if (stepsTaken > 8)
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{
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Logger.LogWarning("精确接近超时");
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break;
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}
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screen = CaptureToRectArea();
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position = Navigation.GetPosition(screen);
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if (Navigation.GetDistance(waypoint, position) < 2)
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{
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Logger.LogInformation("已到达路径点");
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break;
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}
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RotateTo(targetOrientation, screen); //不再改变视角
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if (waypoint.MoveMode == MoveModeEnum.Walk.Code)
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{
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// 小碎步接近
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Simulation.SendInput.Keyboard.KeyDown(User32.VK.VK_W).Sleep(60).KeyUp(User32.VK.VK_W);
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await Delay(200, cts);
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continue;
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}
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if (!wPressed)
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{
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Simulation.SendInput.Keyboard.KeyDown(User32.VK.VK_W);
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}
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await Delay(100, cts);
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}
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if (wPressed)
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{
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Simulation.SendInput.Keyboard.KeyUp(User32.VK.VK_W);
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}
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// 不管咋样，抬起w键
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Simulation.SendInput.Keyboard.KeyUp(User32.VK.VK_W);
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}
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private int RotateTo(int targetOrientation, ImageRegion imageRegion, int controlRatio = 1)
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{
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var cao = CameraOrientation.Compute(imageRegion.SrcGreyMat);
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var diff = (cao - targetOrientation + 180) % 360 - 180;
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diff += diff < -180 ? 360 : 0;
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if (diff == 0)
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{
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return diff;
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}
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// 平滑的旋转视角
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if (Math.Abs(diff) > 90)
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{
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controlRatio = 5;
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}
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else if (Math.Abs(diff) > 30)
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{
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controlRatio = 3;
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}
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else if (Math.Abs(diff) > 5)
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{
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controlRatio = 2;
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}
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Simulation.SendInput.Mouse.MoveMouseBy(-controlRatio * diff, 0);
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return diff;
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}
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private async Task WaitUntilRotatedTo(int targetOrientation, int maxDiff)
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{
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int count = 0;
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while (true)
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{
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var screen = CaptureToRectArea();
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if (Math.Abs(RotateTo(targetOrientation, screen)) < maxDiff)
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{
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break;
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}
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if (count > 50)
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{
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break;
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}
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await Delay(50, cts);
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count++;
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}
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}
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}
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