daily update on 2024.03.18 by itload youmu

源代码/StgSharp/Math/Linear/mat2.cs

@@ -1,4 +1,35 @@
-using StgSharp.Math;
+//-----------------------------------------------------------------------
+//-----------------------------------------------------------------------
+//     file="mat2.cs"
+//     Project: StgSharp
+//     AuthorGroup: Nitload Space
+//     Copyright (c) Nitload Space. All rights reserved.
+//     
+//     Permission is hereby granted, free of charge, to any person 
+//     obtaining a copy of this software and associated documentation 
+//     files (the “Software”), to deal in the Software without restriction, 
+//     including without limitation the rights to use, copy, modify, merge,
+//     publish, distribute, sublicense, and/or sell copies of the Software, 
+//     and to permit persons to whom the Software is furnished to do so, 
+//     subject to the following conditions:
+//     
+//     The above copyright notice and 
+//     this permission notice shall be included in all copies 
+//     or substantial portions of the Software.
+//     
+//     THE SOFTWARE IS PROVIDED “AS IS”, 
+//     WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, 
+//     INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 
+//     FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 
+//     IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, 
+//     DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, 
+//     ARISING FROM, OUT OF OR IN CONNECTION WITH 
+//     THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+//     
+//-----------------------------------------------------------------------
+//-----------------------------------------------------------------------
+using StgSharp.Math;
+
 using System;
 using System.Numerics;
 using System.Runtime.CompilerServices;
@@ -8,6 +39,7 @@ namespace StgSharp
 {
     internal static unsafe partial class InternalIO
     {
+
         #region add
 
         [DllImport(InternalIO.SSC_libname, EntryPoint = "add_Mat2",
@@ -16,6 +48,15 @@ namespace StgSharp
         internal static extern Mat2* add_mat2(Mat2* left, Mat2* right);
 
 
+        #endregion
+
+        #region deinit mat2
+
+        [DllImport(InternalIO.SSC_libname, EntryPoint = "deinit_mat2",
+            CallingConvention = CallingConvention.Cdecl)]
+        [MethodImpl(MethodImplOptions.AggressiveInlining)]
+        internal static extern unsafe void deinit_mat2(Mat2* mat);
+
         #endregion
 
         #region sub
@@ -42,14 +83,6 @@ namespace StgSharp
 
         #endregion
 
-        #region deinit mat2
-
-        [DllImport(InternalIO.SSC_libname, EntryPoint = "deinit_mat2",
-            CallingConvention = CallingConvention.Cdecl)]
-        [MethodImpl(MethodImplOptions.AggressiveInlining)]
-        internal static extern unsafe void deinit_mat2(Mat2* mat);
-
-        #endregion
 
     }
 }
@@ -85,7 +118,7 @@ namespace StgSharp.Math
         [MethodImpl(MethodImplOptions.AggressiveInlining)]
         public override bool Equals(object? obj)
         {
-            return obj is Mat2 mat && Equals(mat);
+            return (obj is Mat2 mat) && Equals(mat);
         }
 
         [MethodImpl(MethodImplOptions.AggressiveInlining)]
@@ -95,16 +128,17 @@ namespace StgSharp.Math
                    colum1.Equals(other.colum1);
         }
 
+        [MethodImpl(MethodImplOptions.AggressiveInlining)]
+        public static bool operator !=(Mat2 left, Mat2 right)
+        {
+            return !(left == right);
+        }
+
         [MethodImpl(MethodImplOptions.AggressiveInlining)]
         public static bool operator ==(Mat2 left, Mat2 right)
         {
             return left.Equals(right);
         }
 
-        [MethodImpl(MethodImplOptions.AggressiveInlining)]
-        public static bool operator !=(Mat2 left, Mat2 right)
-        {
-            return !(left == right);
-        }
     }
 }