daily update on 20240610 by nitload youmu

2024-06-10 15:11:01 +08:00
parent c0093f7b5c
commit f6963b8e00
96 changed files with 2927 additions and 2290 deletions
@@ -0,0 +1,55 @@
+using StgSharp.Math;
+
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace StgSharp.Geometries
+{
+    public abstract class CoordinationBase
+    {
+        private CoordinationBase localCoordination;
+        private Matrix44 coordMat;
+        private bool globalCoordAvailable;
+
+
+        public CoordinationBase(
+            CoordinationBase localCoordination)
+        {
+            this.localCoordination = localCoordination;
+            coordMat = new Matrix44();
+        }
+
+        public virtual Point LocalOrigin
+        {
+            get => new Point( coordMat.colum3.XYZ);
+            internal set => coordMat.colum3.XYZ = value.Coord;
+        }
+
+        public virtual vec3d LocalX
+        {
+            get => coordMat.colum0.XYZ;
+            internal set => coordMat.colum0.XYZ = value;
+        }
+
+        public virtual vec3d LocalY
+        {
+            get => coordMat.colum1.XYZ;
+            internal set => coordMat.colum1.XYZ = value;
+        }
+
+        public virtual vec3d LocalZ
+        {
+            get => coordMat.colum2.XYZ;
+            set => coordMat.colum2.XYZ = value;
+        }
+
+        protected ref Matrix44 CoordMat 
+        {
+            get => ref coordMat;
+        }
+
+    }
+}