feat: 动态解析 ZoomVaryFunc

Cis.Application/Cis.Application.xml

@@ -506,6 +506,11 @@
             FocusY
             </summary>
         </member>
+        <member name="P:Cis.Application.Core.Component.MarkSeacher.CameraCalcParams.ZoomVaryExpr">
+            <summary>
+            ZoomVaryExpr
+            </summary>
+        </member>
         <member name="P:Cis.Application.Core.Component.MarkSeacher.CameraCalcParams.VideoWidth">
             <summary>
              视频宽度

Cis.Application/Core/Component/MarkSeacher/Entity/CameraCalcParams.cs

@@ -1,4 +1,5 @@
 using EC.Helper.CameraSDK;
+using EC.Helper.RabbitFunc.Expressions;
 
 namespace Cis.Application.Core.Component.MarkSeacher;
 
@@ -27,6 +28,11 @@ public class CameraCalcParams
     /// </summary>
     public double FocusY { get; set; }
 
+    /// <summary>
+    /// ZoomVaryExpr
+    /// </summary>
+    public LambdaExpression ZoomVaryExpr { get; set; }
+
     /// <summary>
     ///  视频宽度
     /// </summary>
@@ -37,7 +43,7 @@ public class CameraCalcParams
     /// </summary>
     public int VideoHeight { get; set; }
 
-    public static CameraCalcParams New(long id, PtzInfo ptzInfo, double focusX, double focusY, int videoWidth = 1920, int videoHeight = 1080)
+    public static CameraCalcParams New(long id, PtzInfo ptzInfo, double focusX, double focusY, LambdaExpression ZoomVaryExpr, int videoWidth = 1920, int videoHeight = 1080)
     {
         return new()
         {
@@ -45,6 +51,7 @@ public class CameraCalcParams
             PtzInfo = ptzInfo,
             FocusX = focusX,
             FocusY = focusY,
+            ZoomVaryExpr = ZoomVaryExpr,
             VideoWidth = videoWidth,
             VideoHeight = videoHeight,
         };

Cis.Application/Core/Component/MarkSeacher/MarkSearcherServer.cs

@@ -2,6 +2,8 @@
 using Cis.Application.Cm;
 using Cis.Application.Core.Component.PtzServer;
 using EC.Helper.CameraSDK;
+using EC.Helper.RabbitFunc;
+using EC.Helper.RabbitFunc.Expressions;
 using FreeRedis;
 using System.Collections.Concurrent;
 
@@ -97,8 +99,11 @@ public class MarkSearcherServer : IMarkSearcherServer, ISingleton
         ret = _cameraSdkServer.TryGetPtzInfoByIp(cbCamera.Ip, out PtzInfo ptzInfo);
         if (!ret) return false;
 
+        // 解析 ZoomVaryFunc
+        LambdaExpression zoomVaryExpr = RabbitFuncUtil.CompileFromSource(cbCameraParams.ZoomVaryFunc);
+
         // 创建相机计算参数
-        CameraCalcParams cameraCalcParams = CameraCalcParams.New(cbCamera.Id, ptzInfo, cbCameraParams.FocusX, cbCameraParams.FocusY);
+        CameraCalcParams cameraCalcParams = CameraCalcParams.New(cbCamera.Id, ptzInfo, cbCameraParams.FocusX, cbCameraParams.FocusY, zoomVaryExpr);
         // 创建 markSearcher
         MarkSearcherBase markSearcher = ((CameraType)cbCameraParams.CameraType).CreateMarkSearcher(cameraCalcParams);
         if (markSearcher == null) return false;

Cis.Application/Core/Component/MarkSeacher/Seacher/DaHuaMarkSearcher.cs

@@ -22,7 +22,10 @@ public class DaHuaMarkSearcher : MarkSearcherBase
 
     protected override double GetZoomTag(double zoomPos)
     {
-        double ret = zoomPos / (128.0 / 42.0) + 1;
+        double ret = (double)CameraCalcParams.ZoomVaryExpr.Eval(new()
+        {
+            ["x"] = zoomPos,
+        });
         return ret;
     }
 

Cis.Application/Core/Component/MarkSeacher/Seacher/HiKMarkSeacher.cs

@@ -29,8 +29,10 @@ public class HiKMarkSearcher : MarkSearcherBase
 
     protected override double GetZoomTag(double zoomPos)
     {
-        double ret = HexToDecMa(zoomPos) * 0.1;
-        ret = (ret - 1) * 0.65 + 1;
+        double ret = (double)CameraCalcParams.ZoomVaryExpr.Eval(new()
+        {
+            ["x"] = HexToDecMa(zoomPos),
+        });
         return ret;
     }
 
@@ -38,7 +40,7 @@ public class HiKMarkSearcher : MarkSearcherBase
 
     #region Util
 
-    protected int HexToDecMa(double wHex)
+    protected static int HexToDecMa(double wHex)
     {
         int wHexInt = wHex.ToInt();
         int ret = (wHexInt / 4096) * 1000 + ((wHexInt % 4096) / 256) * 100 + ((wHexInt % 256) / 16) * 10 + (wHexInt % 16);

Cis.Web.Entry/Properties/launchSettings.json

@@ -1,29 +1,29 @@
 {
-  "profiles": {
-    "IIS Express": {
-      "commandName": "IISExpress",
-      "launchBrowser": true,
-      "environmentVariables": {
-        "ASPNETCORE_ENVIRONMENT": "Development"
-      }
-    },
-    "Cis.Web.Entry": {
-        "commandName": "Project",
-        "launchBrowser": true,
-        "environmentVariables": {
-            "ASPNETCORE_ENVIRONMENT": "Development"
-        },
-        "dotnetRunMessages": true,
-        "applicationUrl": "http://localhost:5000;http://*:5000;"
-        //"applicationUrl": "https://localhost:5001;https://*:5001;"
-    }
-  },
-  "iisSettings": {
-    "windowsAuthentication": false,
-    "anonymousAuthentication": true,
-    "iisExpress": {
-      "applicationUrl": "http://localhost:58595",
-      "sslPort": 44326
-    }
-  }
+	"profiles": {
+		"IIS Express": {
+			"commandName": "IISExpress",
+			"launchBrowser": true,
+			"environmentVariables": {
+				"ASPNETCORE_ENVIRONMENT": "Development"
+			}
+		},
+		"Cis.Web.Entry": {
+			"commandName": "Project",
+			"launchBrowser": false,
+			"environmentVariables": {
+				"ASPNETCORE_ENVIRONMENT": "Development"
+			},
+			"dotnetRunMessages": true,
+			"applicationUrl": "http://localhost:5000;http://*:5000;"
+			//"applicationUrl": "https://localhost:5001;https://*:5001;"
+		}
+	},
+	"iisSettings": {
+		"windowsAuthentication": false,
+		"anonymousAuthentication": true,
+		"iisExpress": {
+			"applicationUrl": "http://localhost:58595",
+			"sslPort": 44326
+		}
+	}
 }