init lserp cs 5.0

2026-07-10 15:25:05 +08:00
commit 90f3fda86a
3799 changed files with 976868 additions and 0 deletions
@@ -0,0 +1,69 @@
+namespace Cef3
+{
+    using System;
+    using System.Collections.Generic;
+    using System.Runtime.InteropServices;
+    using System.Text;
+    using Cef3.Interop;
+
+    /// <summary>
+    /// Structure representing cursor information. |buffer| will be
+    /// |size.width|*|size.height|*4 bytes in size and represents a BGRA image with
+    /// an upper-left origin.
+    /// </summary>
+    public unsafe sealed class CefCursorInfo
+    {
+        private cef_cursor_info_t* _ptr;
+
+        internal CefCursorInfo(cef_cursor_info_t* ptr)
+        {
+            _ptr = ptr;
+        }
+
+        internal void Dispose()
+        {
+            _ptr = null;
+        }
+
+        private void ThrowIfDisposed()
+        {
+            if (_ptr == null) throw new ObjectDisposedException("CefCursorInfo");
+        }
+
+        public CefPoint HotSpot
+        {
+            get
+            {
+                ThrowIfDisposed();
+                return new CefPoint(_ptr->hotspot.x, _ptr->hotspot.y);
+            }
+        }
+
+        public float ImageScaleFactor
+        {
+            get
+            {
+                ThrowIfDisposed();
+                return _ptr->image_scale_factor;
+            }
+        }
+
+        public byte[] GetBuffer()
+        {
+            ThrowIfDisposed();
+            var bufferLength = _ptr->size.width * _ptr->size.height * 4;
+            var bytes = new byte[bufferLength];
+            Marshal.Copy((IntPtr)_ptr->buffer, bytes, 0, bufferLength);
+            return bytes;
+        }
+
+        public CefSize Size
+        {
+            get
+            {
+                ThrowIfDisposed();
+                return new CefSize(_ptr->size.width, _ptr->size.height);
+            }
+        }
+    }
+}