daily update on 20240203 by nitloadd youmu. New glhandle setup.

源代码/StgSharp/Graphics/GL/Buffer/VAO.cs

@@ -5,36 +5,20 @@ using System.Text;
 
 namespace StgSharp.Graphics
 {
-    public partial class Form
-    {
-        /// <summary>
-        /// Create a set of <see cref="VertexArray"/>.
-        /// </summary>
-        /// <param name="count">Amount of VAO to be crated.</param>
-        /// <returns></returns>
-        [MethodImpl(MethodImplOptions.AggressiveInlining)]
-        protected VertexArray CreateVertexArray(uint count)
-        {
-            return new VertexArray(count, gl);
-        }
-    }
 
     public unsafe class VertexArray : IBufferObject
     {
         internal VertexArray(uint n, IglFunc gl)
         {
-            _bufferID = new uint[n];
+            _bufferHandle = new glHandle((int)n);
             GL = gl;
-            fixed (uint* id = _bufferID)
-            {
-                GL.GenVertexArrays(n, id);
-            }
+            GL.GenVertexArrays(n, _bufferHandle);
         }
 
         [MethodImpl(MethodImplOptions.AggressiveInlining)]
         public sealed override void Bind(int index)
         {
-            GL.BindVertexArray(_bufferID[index]);
+            GL.BindVertexArray(_bufferHandle[index]);
         }
 
         [MethodImpl(MethodImplOptions.AggressiveInlining)]
@@ -56,7 +40,7 @@ namespace StgSharp.Graphics
         {
             if (disposing)
             {
-                GL.DeleteVertexArrays((uint)_bufferID.Length, _bufferID);
+                GL.DeleteVertexArrays(_bufferHandle);
             }
         }
     }