init lserp cs 5.0

2026-07-10 15:25:05 +08:00
commit 90f3fda86a
3799 changed files with 976868 additions and 0 deletions
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+namespace Cef3
+{
+    using System;
+    using System.Collections.Generic;
+    using System.Text;
+    using Cef3.Interop;
+
+    /// <summary>
+    /// Structure representing geoposition information. The properties of this
+    /// structure correspond to those of the JavaScript Position object although
+    /// their types may differ.
+    /// </summary>
+    public unsafe sealed class CefGeoposition
+    {
+        internal static CefGeoposition FromNative(cef_geoposition_t* position)
+        {
+            return new CefGeoposition(position);
+        }
+
+        private readonly double _latitude;
+        private readonly double _longitude;
+        private readonly double _altitude;
+        private readonly double _accuracy;
+        private readonly double _altitudeAccuracy;
+        private readonly double _heading;
+        private readonly double _speed;
+        private readonly DateTime _timestamp;
+        private readonly CefGeopositionErrorCode _errorCode;
+        private readonly string _errorMessage;
+
+        private CefGeoposition(cef_geoposition_t* position)
+        {
+            _latitude = position->latitude;
+            _longitude = position->longitude;
+            _altitude = position->altitude;
+            _accuracy = position->accuracy;
+            _altitudeAccuracy = position->altitude_accuracy;
+            _heading = position->heading;
+            _speed = position->speed;
+            _timestamp = cef_time_t.ToDateTime(&position->timestamp);
+            _errorCode = position->error_code;
+            _errorMessage = cef_string_t.ToString(&position->error_message);
+        }
+
+        /// <summary>
+        /// Latitude in decimal degrees north (WGS84 coordinate frame).
+        /// </summary>
+        public double Latitude { get { return _latitude; } }
+
+        /// <summary>
+        /// Longitude in decimal degrees west (WGS84 coordinate frame).
+        /// </summary>
+        public double Longitude { get { return _longitude; } }
+
+        /// <summary>
+        /// Altitude in meters (above WGS84 datum).
+        /// </summary>
+        public double Altitude { get { return _altitude; } }
+
+        /// <summary>
+        /// Accuracy of horizontal position in meters.
+        /// </summary>
+        public double Accuracy { get { return _accuracy; } }
+
+        /// <summary>
+        /// Accuracy of altitude in meters.
+        /// </summary>
+        public double AltitudeAccuracy { get { return _altitudeAccuracy; } }
+
+        /// <summary>
+        /// Heading in decimal degrees clockwise from true north.
+        /// </summary>
+        public double Heading { get { return _heading; } }
+
+        /// <summary>
+        /// Horizontal component of device velocity in meters per second.
+        /// </summary>
+        public double Speed { get { return _speed; } }
+
+        /// <summary>
+        /// Time of position measurement in milliseconds since Epoch in UTC time. This
+        /// is taken from the host computer's system clock.
+        /// </summary>
+        public DateTime Timestamp { get { return _timestamp; } }
+
+        /// <summary>
+        /// Error code, see enum above.
+        /// </summary>
+        public CefGeopositionErrorCode ErrorCode { get { return _errorCode; } }
+
+        /// <summary>
+        /// Human-readable error message.
+        /// </summary>
+        public string ErrorMessage { get { return _errorMessage; } }
+    }
+}