feat: api13, remove ecommon

03-Heavensward/Dungeon/theAery.cs

@@ -3,8 +3,6 @@ using System.ComponentModel;
 using System.Linq;
 using System.Numerics;
 using System.Collections.Generic;
-// using Dalamud.Game.ClientState.Objects.Subkinds;
-// using Dalamud.Game.ClientState.Objects.Types;
 using Newtonsoft.Json;
 using Dalamud.Utility.Numerics;
 using KodakkuAssist.Script;
@@ -12,16 +10,12 @@ using KodakkuAssist.Module.GameEvent;
 using KodakkuAssist.Module.Draw;
 using KodakkuAssist.Data;
 using KodakkuAssist.Extensions;
-using ECommons;
-using ECommons.DalamudServices;
-using ECommons.GameFunctions;
-using ECommons.MathHelpers;
 using System.Threading.Tasks;
 
 namespace the_Aery;
 
 [ScriptType(guid: "ac6caf4e-5eee-406c-8621-a5f3c5c7e9b0", name: "邪龙王座龙巢神殿", territorys: [1065],
-    version: "0.0.0.1", author: "Tetora", note: noteStr)]
+    version: "0.0.0.2", author: "Tetora", note: noteStr)]
 
 public class the_Aery
 {
@@ -389,4 +383,112 @@ public static class EventExtensions
     {
         return JsonConvert.DeserializeObject<uint>(@event["Param"]);
     }
-}
+}
+
+#region 计算函数
+
+public static class MathTools
+{
+    public static float DegToRad(this float deg) => (deg + 360f) % 360f / 180f * float.Pi;
+    public static float RadToDeg(this float rad) => (rad + 2 * float.Pi) % (2 * float.Pi) / float.Pi * 180f;
+
+    /// <summary>
+    /// 获得任意点与中心点的弧度值，以(0, 0, 1)方向为0，以(1, 0, 0)方向为pi/2。
+    /// 即，逆时针方向增加。
+    /// </summary>
+    /// <param name="point">任意点</param>
+    /// <param name="center">中心点</param>
+    /// <returns></returns>
+    public static float GetRadian(this Vector3 point, Vector3 center)
+        => MathF.Atan2(point.X - center.X, point.Z - center.Z);
+
+    /// <summary>
+    /// 获得任意点与中心点的长度。
+    /// </summary>
+    /// <param name="point">任意点</param>
+    /// <param name="center">中心点</param>
+    /// <returns></returns>
+    public static float GetLength(this Vector3 point, Vector3 center)
+        => new Vector2(point.X - center.X, point.Z - center.Z).Length();
+
+    /// <summary>
+    /// 将任意点以中心点为圆心，逆时针旋转并延长。
+    /// </summary>
+    /// <param name="point">任意点</param>
+    /// <param name="center">中心点</param>
+    /// <param name="radian">旋转弧度</param>
+    /// <param name="length">基于该点延伸长度</param>
+    /// <returns></returns>
+    public static Vector3 RotateAndExtend(this Vector3 point, Vector3 center, float radian, float length)
+    {
+        var baseRad = point.GetRadian(center);
+        var baseLength = point.GetLength(center);
+        var rotRad = baseRad + radian;
+        return new Vector3(
+            center.X + MathF.Sin(rotRad) * (length + baseLength),
+            center.Y,
+            center.Z + MathF.Cos(rotRad) * (length + baseLength)
+        );
+    }
+
+    /// <summary>
+    /// 获得某角度所在划分区域
+    /// </summary>
+    /// <param name="radian">输入弧度</param>
+    /// <param name="regionNum">区域划分数量</param>
+    /// <param name="baseRegionIdx">0度所在区域的初始Idx</param>>
+    /// <param name="isDiagDiv">是否为斜分割，默认为false</param>
+    /// <param name="isCw">是否顺时针增加，默认为false</param>
+    /// <returns></returns>
+    public static int RadianToRegion(this float radian, int regionNum, int baseRegionIdx = 0, bool isDiagDiv = false, bool isCw = false)
+    {
+        var sepRad = float.Pi * 2 / regionNum;
+        var inputAngle = radian * (isCw ? -1 : 1) + (isDiagDiv ? sepRad / 2 : 0);
+        var rad = (inputAngle + 4 * float.Pi) % (2 * float.Pi);
+        return ((int)Math.Floor(rad / sepRad) + baseRegionIdx + regionNum) % regionNum;
+    }
+
+    /// <summary>
+    /// 将输入点左右折叠
+    /// </summary>
+    /// <param name="point">待折叠点</param>
+    /// <param name="centerX">中心折线坐标点</param>
+    /// <returns></returns>
+    public static Vector3 FoldPointHorizon(this Vector3 point, float centerX)
+        => point with { X = 2 * centerX - point.X };
+
+    /// <summary>
+    /// 将输入点上下折叠
+    /// </summary>
+    /// <param name="point">待折叠点</param>
+    /// <param name="centerZ">中心折线坐标点</param>
+    /// <returns></returns>
+    public static Vector3 FoldPointVertical(this Vector3 point, float centerZ)
+        => point with { Z = 2 * centerZ - point.Z };
+
+    /// <summary>
+    /// 将输入点中心对称
+    /// </summary>
+    /// <param name="point">输入点</param>
+    /// <param name="center">中心点</param>
+    /// <returns></returns>
+    public static Vector3 PointCenterSymmetry(this Vector3 point, Vector3 center)
+        => point.RotateAndExtend(center, float.Pi, 0);
+
+    /// <summary>
+    /// 获取给定数的指定位数
+    /// </summary>
+    /// <param name="val">给定数值</param>
+    /// <param name="x">对应位数，个位为1</param>
+    /// <returns></returns>
+    public static int GetDecimalDigit(this int val, int x)
+    {
+        var valStr = val.ToString();
+        var length = valStr.Length;
+        if (x < 1 || x > length) return -1;
+        var digitChar = valStr[length - x]; // 从右往左取第x位
+        return int.Parse(digitChar.ToString());
+    }
+}
+
+#endregion 计算函数

03-Heavensward/Raid-Alexander/Normal/A3N.cs

@@ -3,8 +3,6 @@ using System.ComponentModel;
 using System.Linq;
 using System.Numerics;
 using System.Collections.Generic;
-// using Dalamud.Game.ClientState.Objects.Subkinds;
-// using Dalamud.Game.ClientState.Objects.Types;
 using Newtonsoft.Json;
 using Dalamud.Utility.Numerics;
 using KodakkuAssist.Script;
@@ -12,16 +10,12 @@ using KodakkuAssist.Module.GameEvent;
 using KodakkuAssist.Module.Draw;
 using KodakkuAssist.Data;
 using KodakkuAssist.Extensions;
-// using ECommons;
-// using ECommons.DalamudServices;
-// using ECommons.GameFunctions;
-// using ECommons.MathHelpers;
 using System.Threading.Tasks;
 
 namespace A3N;
 
 [ScriptType(guid: "69712d1f-26c4-441f-97f0-e63f8baf98a6", name: "A3N", territorys: [444],
-    version: "0.0.0.2", author: "Tetora", note: noteStr)]
+    version: "0.0.0.3", author: "Tetora", note: noteStr)]
 
 public class A3N
 {

03-Heavensward/Raid-Alexander/Normal/A5N.cs

@@ -3,25 +3,19 @@ using System.ComponentModel;
 using System.Linq;
 using System.Numerics;
 using System.Collections.Generic;
-// using Dalamud.Game.ClientState.Objects.Subkinds;
-// using Dalamud.Game.ClientState.Objects.Types;
 using Newtonsoft.Json;
 using Dalamud.Utility.Numerics;
 using KodakkuAssist.Script;
 using KodakkuAssist.Module.GameEvent;
 using KodakkuAssist.Module.Draw;
 using KodakkuAssist.Data;
-using ECommons;
-using ECommons.DalamudServices;
-using ECommons.GameFunctions;
-using ECommons.MathHelpers;
 using System.Threading.Tasks;
 using KodakkuAssist.Extensions;
 
 namespace A5N;
 
 [ScriptType(guid: "1462516c-2bc2-4560-8244-387845cc098d", name: "A5N", territorys: [520],
-    version: "0.0.0.1", author: "Tetora", note: noteStr)]
+    version: "0.0.0.2", author: "Tetora", note: noteStr)]
 
 public class A5N
 {

03-Heavensward/Raid-Alexander/Normal/A6N.cs

@@ -3,8 +3,6 @@ using System.ComponentModel;
 using System.Linq;
 using System.Numerics;
 using System.Collections.Generic;
-// using Dalamud.Game.ClientState.Objects.Subkinds;
-// using Dalamud.Game.ClientState.Objects.Types;
 using Newtonsoft.Json;
 using Dalamud.Utility.Numerics;
 using KodakkuAssist.Script;
@@ -12,16 +10,12 @@ using KodakkuAssist.Module.GameEvent;
 using KodakkuAssist.Module.Draw;
 using KodakkuAssist.Data;
 using KodakkuAssist.Extensions;
-using ECommons;
-using ECommons.DalamudServices;
-using ECommons.GameFunctions;
-using ECommons.MathHelpers;
 using System.Threading.Tasks;
 
 namespace A6N;
 
 [ScriptType(guid: "288f4f47-b94d-400a-bc07-ae244c2a432c", name: "A6N", territorys: [521],
-    version: "0.0.0.1", author: "Tetora", note: noteStr)]
+    version: "0.0.0.2", author: "Tetora", note: noteStr)]
 
 public class A6N
 {

03-Heavensward/Trials-Extreme/Bismarck-Extreme.cs

@@ -3,25 +3,19 @@ using System.ComponentModel;
 using System.Linq;
 using System.Numerics;
 using System.Collections.Generic;
-// using Dalamud.Game.ClientState.Objects.Subkinds;
-// using Dalamud.Game.ClientState.Objects.Types;
 using Newtonsoft.Json;
 using Dalamud.Utility.Numerics;
 using KodakkuAssist.Script;
 using KodakkuAssist.Module.GameEvent;
 using KodakkuAssist.Module.Draw;
 using KodakkuAssist.Data;
-using ECommons;
-using ECommons.DalamudServices;
-using ECommons.GameFunctions;
-using ECommons.MathHelpers;
 using System.Threading.Tasks;
 using KodakkuAssist.Extensions;
 
 namespace Bismarck_Extreme;
 
 [ScriptType(guid: "56751be8-113f-4496-8b46-982ff96d90c3", name: "俾斯麦歼殛战", territorys: [447],
-    version: "0.0.0.1", author: "Tetora", note: noteStr)]
+    version: "0.0.0.2", author: "Tetora", note: noteStr)]
 
 public class Bismarck_Extreme
 {

03-Heavensward/Trials-Extreme/Ravana-Extreme.cs

@@ -3,24 +3,18 @@ using System.ComponentModel;
 using System.Linq;
 using System.Numerics;
 using System.Collections.Generic;
-// using Dalamud.Game.ClientState.Objects.Subkinds;
-// using Dalamud.Game.ClientState.Objects.Types;
 using Newtonsoft.Json;
 using Dalamud.Utility.Numerics;
 using KodakkuAssist.Script;
 using KodakkuAssist.Module.GameEvent;
 using KodakkuAssist.Module.Draw;
 using KodakkuAssist.Data;
-using ECommons;
-using ECommons.DalamudServices;
-using ECommons.GameFunctions;
-using ECommons.MathHelpers;
 using System.Threading.Tasks;
 
 namespace Ravana_Extreme;
 
 [ScriptType(guid: "336990c6-8686-4691-8b7a-3ec8ffedfc19", name: "罗波那歼殛战", territorys: [446],
-    version: "0.0.0.1", author: "Tetora", note: noteStr)]
+    version: "0.0.0.2", author: "Tetora", note: noteStr)]
 
 public class Ravana_Extreme
 {
@@ -179,4 +173,112 @@ public static class EventExtensions
     {
         return JsonConvert.DeserializeObject<uint>(@event["Param"]);
     }
-}
+}
+
+#region 计算函数
+
+public static class MathTools
+{
+    public static float DegToRad(this float deg) => (deg + 360f) % 360f / 180f * float.Pi;
+    public static float RadToDeg(this float rad) => (rad + 2 * float.Pi) % (2 * float.Pi) / float.Pi * 180f;
+
+    /// <summary>
+    /// 获得任意点与中心点的弧度值，以(0, 0, 1)方向为0，以(1, 0, 0)方向为pi/2。
+    /// 即，逆时针方向增加。
+    /// </summary>
+    /// <param name="point">任意点</param>
+    /// <param name="center">中心点</param>
+    /// <returns></returns>
+    public static float GetRadian(this Vector3 point, Vector3 center)
+        => MathF.Atan2(point.X - center.X, point.Z - center.Z);
+
+    /// <summary>
+    /// 获得任意点与中心点的长度。
+    /// </summary>
+    /// <param name="point">任意点</param>
+    /// <param name="center">中心点</param>
+    /// <returns></returns>
+    public static float GetLength(this Vector3 point, Vector3 center)
+        => new Vector2(point.X - center.X, point.Z - center.Z).Length();
+
+    /// <summary>
+    /// 将任意点以中心点为圆心，逆时针旋转并延长。
+    /// </summary>
+    /// <param name="point">任意点</param>
+    /// <param name="center">中心点</param>
+    /// <param name="radian">旋转弧度</param>
+    /// <param name="length">基于该点延伸长度</param>
+    /// <returns></returns>
+    public static Vector3 RotateAndExtend(this Vector3 point, Vector3 center, float radian, float length)
+    {
+        var baseRad = point.GetRadian(center);
+        var baseLength = point.GetLength(center);
+        var rotRad = baseRad + radian;
+        return new Vector3(
+            center.X + MathF.Sin(rotRad) * (length + baseLength),
+            center.Y,
+            center.Z + MathF.Cos(rotRad) * (length + baseLength)
+        );
+    }
+
+    /// <summary>
+    /// 获得某角度所在划分区域
+    /// </summary>
+    /// <param name="radian">输入弧度</param>
+    /// <param name="regionNum">区域划分数量</param>
+    /// <param name="baseRegionIdx">0度所在区域的初始Idx</param>>
+    /// <param name="isDiagDiv">是否为斜分割，默认为false</param>
+    /// <param name="isCw">是否顺时针增加，默认为false</param>
+    /// <returns></returns>
+    public static int RadianToRegion(this float radian, int regionNum, int baseRegionIdx = 0, bool isDiagDiv = false, bool isCw = false)
+    {
+        var sepRad = float.Pi * 2 / regionNum;
+        var inputAngle = radian * (isCw ? -1 : 1) + (isDiagDiv ? sepRad / 2 : 0);
+        var rad = (inputAngle + 4 * float.Pi) % (2 * float.Pi);
+        return ((int)Math.Floor(rad / sepRad) + baseRegionIdx + regionNum) % regionNum;
+    }
+
+    /// <summary>
+    /// 将输入点左右折叠
+    /// </summary>
+    /// <param name="point">待折叠点</param>
+    /// <param name="centerX">中心折线坐标点</param>
+    /// <returns></returns>
+    public static Vector3 FoldPointHorizon(this Vector3 point, float centerX)
+        => point with { X = 2 * centerX - point.X };
+
+    /// <summary>
+    /// 将输入点上下折叠
+    /// </summary>
+    /// <param name="point">待折叠点</param>
+    /// <param name="centerZ">中心折线坐标点</param>
+    /// <returns></returns>
+    public static Vector3 FoldPointVertical(this Vector3 point, float centerZ)
+        => point with { Z = 2 * centerZ - point.Z };
+
+    /// <summary>
+    /// 将输入点中心对称
+    /// </summary>
+    /// <param name="point">输入点</param>
+    /// <param name="center">中心点</param>
+    /// <returns></returns>
+    public static Vector3 PointCenterSymmetry(this Vector3 point, Vector3 center)
+        => point.RotateAndExtend(center, float.Pi, 0);
+
+    /// <summary>
+    /// 获取给定数的指定位数
+    /// </summary>
+    /// <param name="val">给定数值</param>
+    /// <param name="x">对应位数，个位为1</param>
+    /// <returns></returns>
+    public static int GetDecimalDigit(this int val, int x)
+    {
+        var valStr = val.ToString();
+        var length = valStr.Length;
+        if (x < 1 || x > length) return -1;
+        var digitChar = valStr[length - x]; // 从右往左取第x位
+        return int.Parse(digitChar.ToString());
+    }
+}
+
+#endregion 计算函数

03-Heavensward/Trials/Nidhogg.cs

@@ -3,8 +3,6 @@ using System.ComponentModel;
 using System.Linq;
 using System.Numerics;
 using System.Collections.Generic;
-// using Dalamud.Game.ClientState.Objects.Subkinds;
-// using Dalamud.Game.ClientState.Objects.Types;
 using Newtonsoft.Json;
 using Dalamud.Utility.Numerics;
 using KodakkuAssist.Script;
@@ -12,16 +10,12 @@ using KodakkuAssist.Module.GameEvent;
 using KodakkuAssist.Module.Draw;
 using KodakkuAssist.Data;
 using KodakkuAssist.Extensions;
-using ECommons;
-using ECommons.DalamudServices;
-using ECommons.GameFunctions;
-using ECommons.MathHelpers;
 using System.Threading.Tasks;
 
 namespace Nidhogg;
 
 [ScriptType(guid: "dcfdb19e-0357-4214-b64e-205100f55822", name: "尼德霍格征龙战", territorys: [559],
-    version: "0.0.0.1", author: "Tetora", note: noteStr)]
+    version: "0.0.0.2", author: "Tetora", note: noteStr)]
 
 public class Nidhogg
 {
@@ -205,4 +199,112 @@ public static class EventExtensions
     {
         return JsonConvert.DeserializeObject<uint>(@event["Param"]);
     }
-}
+}
+
+#region 计算函数
+
+public static class MathTools
+{
+    public static float DegToRad(this float deg) => (deg + 360f) % 360f / 180f * float.Pi;
+    public static float RadToDeg(this float rad) => (rad + 2 * float.Pi) % (2 * float.Pi) / float.Pi * 180f;
+
+    /// <summary>
+    /// 获得任意点与中心点的弧度值，以(0, 0, 1)方向为0，以(1, 0, 0)方向为pi/2。
+    /// 即，逆时针方向增加。
+    /// </summary>
+    /// <param name="point">任意点</param>
+    /// <param name="center">中心点</param>
+    /// <returns></returns>
+    public static float GetRadian(this Vector3 point, Vector3 center)
+        => MathF.Atan2(point.X - center.X, point.Z - center.Z);
+
+    /// <summary>
+    /// 获得任意点与中心点的长度。
+    /// </summary>
+    /// <param name="point">任意点</param>
+    /// <param name="center">中心点</param>
+    /// <returns></returns>
+    public static float GetLength(this Vector3 point, Vector3 center)
+        => new Vector2(point.X - center.X, point.Z - center.Z).Length();
+
+    /// <summary>
+    /// 将任意点以中心点为圆心，逆时针旋转并延长。
+    /// </summary>
+    /// <param name="point">任意点</param>
+    /// <param name="center">中心点</param>
+    /// <param name="radian">旋转弧度</param>
+    /// <param name="length">基于该点延伸长度</param>
+    /// <returns></returns>
+    public static Vector3 RotateAndExtend(this Vector3 point, Vector3 center, float radian, float length)
+    {
+        var baseRad = point.GetRadian(center);
+        var baseLength = point.GetLength(center);
+        var rotRad = baseRad + radian;
+        return new Vector3(
+            center.X + MathF.Sin(rotRad) * (length + baseLength),
+            center.Y,
+            center.Z + MathF.Cos(rotRad) * (length + baseLength)
+        );
+    }
+
+    /// <summary>
+    /// 获得某角度所在划分区域
+    /// </summary>
+    /// <param name="radian">输入弧度</param>
+    /// <param name="regionNum">区域划分数量</param>
+    /// <param name="baseRegionIdx">0度所在区域的初始Idx</param>>
+    /// <param name="isDiagDiv">是否为斜分割，默认为false</param>
+    /// <param name="isCw">是否顺时针增加，默认为false</param>
+    /// <returns></returns>
+    public static int RadianToRegion(this float radian, int regionNum, int baseRegionIdx = 0, bool isDiagDiv = false, bool isCw = false)
+    {
+        var sepRad = float.Pi * 2 / regionNum;
+        var inputAngle = radian * (isCw ? -1 : 1) + (isDiagDiv ? sepRad / 2 : 0);
+        var rad = (inputAngle + 4 * float.Pi) % (2 * float.Pi);
+        return ((int)Math.Floor(rad / sepRad) + baseRegionIdx + regionNum) % regionNum;
+    }
+
+    /// <summary>
+    /// 将输入点左右折叠
+    /// </summary>
+    /// <param name="point">待折叠点</param>
+    /// <param name="centerX">中心折线坐标点</param>
+    /// <returns></returns>
+    public static Vector3 FoldPointHorizon(this Vector3 point, float centerX)
+        => point with { X = 2 * centerX - point.X };
+
+    /// <summary>
+    /// 将输入点上下折叠
+    /// </summary>
+    /// <param name="point">待折叠点</param>
+    /// <param name="centerZ">中心折线坐标点</param>
+    /// <returns></returns>
+    public static Vector3 FoldPointVertical(this Vector3 point, float centerZ)
+        => point with { Z = 2 * centerZ - point.Z };
+
+    /// <summary>
+    /// 将输入点中心对称
+    /// </summary>
+    /// <param name="point">输入点</param>
+    /// <param name="center">中心点</param>
+    /// <returns></returns>
+    public static Vector3 PointCenterSymmetry(this Vector3 point, Vector3 center)
+        => point.RotateAndExtend(center, float.Pi, 0);
+
+    /// <summary>
+    /// 获取给定数的指定位数
+    /// </summary>
+    /// <param name="val">给定数值</param>
+    /// <param name="x">对应位数，个位为1</param>
+    /// <returns></returns>
+    public static int GetDecimalDigit(this int val, int x)
+    {
+        var valStr = val.ToString();
+        var length = valStr.Length;
+        if (x < 1 || x > length) return -1;
+        var digitChar = valStr[length - x]; // 从右往左取第x位
+        return int.Parse(digitChar.ToString());
+    }
+}
+
+#endregion 计算函数

03-Heavensward/Trials/Sephirot.cs

@@ -3,25 +3,19 @@ using System.ComponentModel;
 using System.Linq;
 using System.Numerics;
 using System.Collections.Generic;
-// using Dalamud.Game.ClientState.Objects.Subkinds;
-// using Dalamud.Game.ClientState.Objects.Types;
 using Newtonsoft.Json;
 using Dalamud.Utility.Numerics;
 using KodakkuAssist.Script;
 using KodakkuAssist.Module.GameEvent;
 using KodakkuAssist.Module.Draw;
 using KodakkuAssist.Data;
-using ECommons;
-using ECommons.DalamudServices;
-using ECommons.GameFunctions;
-using ECommons.MathHelpers;
 using System.Threading.Tasks;
 using KodakkuAssist.Extensions;
 
 namespace Sephirot;
 
 [ScriptType(guid: "6d0824b3-6d67-4450-8b4e-46857257579e", name: "萨菲洛特歼灭战", territorys: [517],
-    version: "0.0.0.1", author: "Tetora", note: noteStr)]
+    version: "0.0.0.2", author: "Tetora", note: noteStr)]
 
 public class Sephirot
 {
@@ -309,3 +303,111 @@ public static class Extensions
         }
     }
 }
+
+#region 计算函数
+
+public static class MathTools
+{
+    public static float DegToRad(this float deg) => (deg + 360f) % 360f / 180f * float.Pi;
+    public static float RadToDeg(this float rad) => (rad + 2 * float.Pi) % (2 * float.Pi) / float.Pi * 180f;
+
+    /// <summary>
+    /// 获得任意点与中心点的弧度值，以(0, 0, 1)方向为0，以(1, 0, 0)方向为pi/2。
+    /// 即，逆时针方向增加。
+    /// </summary>
+    /// <param name="point">任意点</param>
+    /// <param name="center">中心点</param>
+    /// <returns></returns>
+    public static float GetRadian(this Vector3 point, Vector3 center)
+        => MathF.Atan2(point.X - center.X, point.Z - center.Z);
+
+    /// <summary>
+    /// 获得任意点与中心点的长度。
+    /// </summary>
+    /// <param name="point">任意点</param>
+    /// <param name="center">中心点</param>
+    /// <returns></returns>
+    public static float GetLength(this Vector3 point, Vector3 center)
+        => new Vector2(point.X - center.X, point.Z - center.Z).Length();
+
+    /// <summary>
+    /// 将任意点以中心点为圆心，逆时针旋转并延长。
+    /// </summary>
+    /// <param name="point">任意点</param>
+    /// <param name="center">中心点</param>
+    /// <param name="radian">旋转弧度</param>
+    /// <param name="length">基于该点延伸长度</param>
+    /// <returns></returns>
+    public static Vector3 RotateAndExtend(this Vector3 point, Vector3 center, float radian, float length)
+    {
+        var baseRad = point.GetRadian(center);
+        var baseLength = point.GetLength(center);
+        var rotRad = baseRad + radian;
+        return new Vector3(
+            center.X + MathF.Sin(rotRad) * (length + baseLength),
+            center.Y,
+            center.Z + MathF.Cos(rotRad) * (length + baseLength)
+        );
+    }
+
+    /// <summary>
+    /// 获得某角度所在划分区域
+    /// </summary>
+    /// <param name="radian">输入弧度</param>
+    /// <param name="regionNum">区域划分数量</param>
+    /// <param name="baseRegionIdx">0度所在区域的初始Idx</param>>
+    /// <param name="isDiagDiv">是否为斜分割，默认为false</param>
+    /// <param name="isCw">是否顺时针增加，默认为false</param>
+    /// <returns></returns>
+    public static int RadianToRegion(this float radian, int regionNum, int baseRegionIdx = 0, bool isDiagDiv = false, bool isCw = false)
+    {
+        var sepRad = float.Pi * 2 / regionNum;
+        var inputAngle = radian * (isCw ? -1 : 1) + (isDiagDiv ? sepRad / 2 : 0);
+        var rad = (inputAngle + 4 * float.Pi) % (2 * float.Pi);
+        return ((int)Math.Floor(rad / sepRad) + baseRegionIdx + regionNum) % regionNum;
+    }
+
+    /// <summary>
+    /// 将输入点左右折叠
+    /// </summary>
+    /// <param name="point">待折叠点</param>
+    /// <param name="centerX">中心折线坐标点</param>
+    /// <returns></returns>
+    public static Vector3 FoldPointHorizon(this Vector3 point, float centerX)
+        => point with { X = 2 * centerX - point.X };
+
+    /// <summary>
+    /// 将输入点上下折叠
+    /// </summary>
+    /// <param name="point">待折叠点</param>
+    /// <param name="centerZ">中心折线坐标点</param>
+    /// <returns></returns>
+    public static Vector3 FoldPointVertical(this Vector3 point, float centerZ)
+        => point with { Z = 2 * centerZ - point.Z };
+
+    /// <summary>
+    /// 将输入点中心对称
+    /// </summary>
+    /// <param name="point">输入点</param>
+    /// <param name="center">中心点</param>
+    /// <returns></returns>
+    public static Vector3 PointCenterSymmetry(this Vector3 point, Vector3 center)
+        => point.RotateAndExtend(center, float.Pi, 0);
+
+    /// <summary>
+    /// 获取给定数的指定位数
+    /// </summary>
+    /// <param name="val">给定数值</param>
+    /// <param name="x">对应位数，个位为1</param>
+    /// <returns></returns>
+    public static int GetDecimalDigit(this int val, int x)
+    {
+        var valStr = val.ToString();
+        var length = valStr.Length;
+        if (x < 1 || x > length) return -1;
+        var digitChar = valStr[length - x]; // 从右往左取第x位
+        return int.Parse(digitChar.ToString());
+    }
+}
+
+#endregion 计算函数

03-Heavensward/Trials/Sophia.cs

@@ -3,8 +3,6 @@ using System.ComponentModel;
 using System.Linq;
 using System.Numerics;
 using System.Collections.Generic;
-// using Dalamud.Game.ClientState.Objects.Subkinds;
-// using Dalamud.Game.ClientState.Objects.Types;
 using Newtonsoft.Json;
 using Dalamud.Utility.Numerics;
 using KodakkuAssist.Script;
@@ -12,16 +10,12 @@ using KodakkuAssist.Module.GameEvent;
 using KodakkuAssist.Module.Draw;
 using KodakkuAssist.Data;
 using KodakkuAssist.Extensions;
-using ECommons;
-using ECommons.DalamudServices;
-using ECommons.GameFunctions;
-using ECommons.MathHelpers;
 using System.Threading.Tasks;
 
 namespace Sophia;
 
 [ScriptType(guid: "0909b7dc-2079-449a-97ca-f46204180bc0", name: "索菲娅歼灭战", territorys: [576],
-    version: "0.0.0.1", author: "Tetora", note: noteStr)]
+    version: "0.0.0.2", author: "Tetora", note: noteStr)]
 
 public class Sophia
 {
@@ -225,4 +219,112 @@ public static class EventExtensions
     {
         return JsonConvert.DeserializeObject<uint>(@event["Param"]);
     }
-}
+}
+
+#region 计算函数
+
+public static class MathTools
+{
+    public static float DegToRad(this float deg) => (deg + 360f) % 360f / 180f * float.Pi;
+    public static float RadToDeg(this float rad) => (rad + 2 * float.Pi) % (2 * float.Pi) / float.Pi * 180f;
+
+    /// <summary>
+    /// 获得任意点与中心点的弧度值，以(0, 0, 1)方向为0，以(1, 0, 0)方向为pi/2。
+    /// 即，逆时针方向增加。
+    /// </summary>
+    /// <param name="point">任意点</param>
+    /// <param name="center">中心点</param>
+    /// <returns></returns>
+    public static float GetRadian(this Vector3 point, Vector3 center)
+        => MathF.Atan2(point.X - center.X, point.Z - center.Z);
+
+    /// <summary>
+    /// 获得任意点与中心点的长度。
+    /// </summary>
+    /// <param name="point">任意点</param>
+    /// <param name="center">中心点</param>
+    /// <returns></returns>
+    public static float GetLength(this Vector3 point, Vector3 center)
+        => new Vector2(point.X - center.X, point.Z - center.Z).Length();
+
+    /// <summary>
+    /// 将任意点以中心点为圆心，逆时针旋转并延长。
+    /// </summary>
+    /// <param name="point">任意点</param>
+    /// <param name="center">中心点</param>
+    /// <param name="radian">旋转弧度</param>
+    /// <param name="length">基于该点延伸长度</param>
+    /// <returns></returns>
+    public static Vector3 RotateAndExtend(this Vector3 point, Vector3 center, float radian, float length)
+    {
+        var baseRad = point.GetRadian(center);
+        var baseLength = point.GetLength(center);
+        var rotRad = baseRad + radian;
+        return new Vector3(
+            center.X + MathF.Sin(rotRad) * (length + baseLength),
+            center.Y,
+            center.Z + MathF.Cos(rotRad) * (length + baseLength)
+        );
+    }
+
+    /// <summary>
+    /// 获得某角度所在划分区域
+    /// </summary>
+    /// <param name="radian">输入弧度</param>
+    /// <param name="regionNum">区域划分数量</param>
+    /// <param name="baseRegionIdx">0度所在区域的初始Idx</param>>
+    /// <param name="isDiagDiv">是否为斜分割，默认为false</param>
+    /// <param name="isCw">是否顺时针增加，默认为false</param>
+    /// <returns></returns>
+    public static int RadianToRegion(this float radian, int regionNum, int baseRegionIdx = 0, bool isDiagDiv = false, bool isCw = false)
+    {
+        var sepRad = float.Pi * 2 / regionNum;
+        var inputAngle = radian * (isCw ? -1 : 1) + (isDiagDiv ? sepRad / 2 : 0);
+        var rad = (inputAngle + 4 * float.Pi) % (2 * float.Pi);
+        return ((int)Math.Floor(rad / sepRad) + baseRegionIdx + regionNum) % regionNum;
+    }
+
+    /// <summary>
+    /// 将输入点左右折叠
+    /// </summary>
+    /// <param name="point">待折叠点</param>
+    /// <param name="centerX">中心折线坐标点</param>
+    /// <returns></returns>
+    public static Vector3 FoldPointHorizon(this Vector3 point, float centerX)
+        => point with { X = 2 * centerX - point.X };
+
+    /// <summary>
+    /// 将输入点上下折叠
+    /// </summary>
+    /// <param name="point">待折叠点</param>
+    /// <param name="centerZ">中心折线坐标点</param>
+    /// <returns></returns>
+    public static Vector3 FoldPointVertical(this Vector3 point, float centerZ)
+        => point with { Z = 2 * centerZ - point.Z };
+
+    /// <summary>
+    /// 将输入点中心对称
+    /// </summary>
+    /// <param name="point">输入点</param>
+    /// <param name="center">中心点</param>
+    /// <returns></returns>
+    public static Vector3 PointCenterSymmetry(this Vector3 point, Vector3 center)
+        => point.RotateAndExtend(center, float.Pi, 0);
+
+    /// <summary>
+    /// 获取给定数的指定位数
+    /// </summary>
+    /// <param name="val">给定数值</param>
+    /// <param name="x">对应位数，个位为1</param>
+    /// <returns></returns>
+    public static int GetDecimalDigit(this int val, int x)
+    {
+        var valStr = val.ToString();
+        var length = valStr.Length;
+        if (x < 1 || x > length) return -1;
+        var digitChar = valStr[length - x]; // 从右往左取第x位
+        return int.Parse(digitChar.ToString());
+    }
+}
+
+#endregion 计算函数

03-Heavensward/Trials/Zurvan.cs

@@ -3,8 +3,6 @@ using System.ComponentModel;
 using System.Linq;
 using System.Numerics;
 using System.Collections.Generic;
-// using Dalamud.Game.ClientState.Objects.Subkinds;
-// using Dalamud.Game.ClientState.Objects.Types;
 using Newtonsoft.Json;
 using Dalamud.Utility.Numerics;
 using KodakkuAssist.Script;
@@ -12,16 +10,12 @@ using KodakkuAssist.Module.GameEvent;
 using KodakkuAssist.Module.Draw;
 using KodakkuAssist.Extensions;
 using KodakkuAssist.Data;
-using ECommons;
-using ECommons.DalamudServices;
-using ECommons.GameFunctions;
-using ECommons.MathHelpers;
 using System.Threading.Tasks;
 
 namespace Zurvan;
 
 [ScriptType(guid: "214f8fbd-ad04-430f-8bba-fd7319581780", name: "祖尔宛歼灭战", territorys: [637],
-    version: "0.0.0.4", author: "Tetora", note: noteStr)]
+    version: "0.0.0.5", author: "Tetora", note: noteStr)]
 
 public class Zurvan
 {
@@ -319,4 +313,5 @@ public static class EventExtensions
     {
         return JsonConvert.DeserializeObject<uint>(@event["Param"]);
     }
-}
+}
+