daily update on 20240828 by nitload youmu, autotexture added

源代码/StgSharp/Geometries/Point.cs

@@ -1,4 +1,34 @@
-using StgSharp.Math;
+//-----------------------------------------------------------------------
+//-----------------------------------------------------------------------
+//     file="Point.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.Collections.Generic;
@@ -11,12 +41,14 @@ namespace StgSharp.Geometries
     [StructLayout(LayoutKind.Explicit, Size = 16)]
     public struct Point
     {
+
         [FieldOffset(0)] private vec3d coord;
         [FieldOffset(0)] internal Vector4 coordVec;
 
-        public Point(float x, float y, float z)
+        internal Point(vec4d vector)
         {
-            coordVec = new Vector4(x,y,z,1);
+            coordVec = vector.vec;
+            coordVec.W = 1;
         }
 
         public Point(vec3d coord)
@@ -25,10 +57,9 @@ namespace StgSharp.Geometries
             coordVec.W = 1;
         }
 
-        internal Point(vec4d vector)
+        public Point(float x, float y, float z)
         {
-            coordVec = vector.vec;
-            coordVec.W = 1;
+            coordVec = new Vector4(x, y, z, 1);
         }
 
         public vec3d Coord