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https://github.com/babalae/better-genshin-impact.git
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63 lines
2.7 KiB
C#
63 lines
2.7 KiB
C#
using System.IO;
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using BetterGenshinImpact.Core.Config;
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using BetterGenshinImpact.Core.Recognition.OpenCv;
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using BetterGenshinImpact.Core.Recognition.OpenCv.FeatureMatch;
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using BetterGenshinImpact.GameTask.Common.Map.Maps.Base;
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using Microsoft.Extensions.Logging;
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using OpenCvSharp;
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namespace BetterGenshinImpact.GameTask.Common.Map.Maps;
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/// <summary>
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/// 提瓦特大陆
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/// </summary>
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public class TeyvatMap : SceneBaseMap
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{
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#region 每次地图扩大都要更新的参数
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static readonly int GameMapRows = 13; // 游戏坐标下地图块的行数
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static readonly int GameMapCols = 18; // 游戏坐标下地图块的列数
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static readonly int GameMapUpRows = 5; // 游戏坐标下 左上角离地图原点的行数(注意原点在块的右下角)
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static readonly int GameMapLeftCols = 11; // 游戏坐标下 左上角离地图原点的列数(注意原点在块的右下角)
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#endregion 每次地图扩大都要更新的参数
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static readonly int TeyvatMapImageBlockWidth = 2048;
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private readonly BaseMapLayer _teyvat256MapLayer;
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public TeyvatMap() : base(type: MapTypes.Teyvat,
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mapSize: new Size(GameMapCols * TeyvatMapImageBlockWidth, GameMapRows * TeyvatMapImageBlockWidth),
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mapOriginInImageCoordinate: new Point2f((GameMapLeftCols + 1) * TeyvatMapImageBlockWidth, (GameMapUpRows + 1) * TeyvatMapImageBlockWidth),
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mapImageBlockWidth: TeyvatMapImageBlockWidth,
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splitRow: GameMapRows * 2,
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splitCol: GameMapCols * 2)
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{
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TaskControl.Logger.LogInformation("提瓦特大陆地图特征点加载中，预计耗时2秒，请等待...");
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Layers = BaseMapLayer.LoadLayers(this);
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var layerDir = Path.Combine(Global.Absolute(@"Assets\Map\"), Type.ToString());
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// 256用于大地图匹配
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_teyvat256MapLayer = BaseMapLayer.LoadLayer(this, Path.Combine(layerDir, "Teyvat_0_256_SIFT.kp.bin"), Path.Combine(layerDir, "Teyvat_0_256_SIFT.mat.png"));
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TaskControl.Logger.LogInformation("地图特征点加载完成！");
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}
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// 大地图使用256 相对 2048 区块的缩放比例 2048/256=8
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public const int BigMap256ScaleTo2048 = 8;
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public override Point2f GetBigMapPosition(Mat greyBigMapMat)
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{
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greyBigMapMat = ResizeHelper.Resize(greyBigMapMat, 1d / 4);
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return SiftMatcher.Match(_teyvat256MapLayer.TrainKeyPoints, _teyvat256MapLayer.TrainDescriptors, greyBigMapMat);
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}
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public override Rect GetBigMapRect(Mat greyBigMapMat)
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{
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greyBigMapMat = ResizeHelper.Resize(greyBigMapMat, 1d / 4);
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return SiftMatcher.KnnMatchRect(_teyvat256MapLayer.TrainKeyPoints, _teyvat256MapLayer.TrainDescriptors, greyBigMapMat);
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}
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} |