daily update on 20230822 by nitload youmu

2023-08-22 23:01:20 +08:00
parent 969406c4e4
commit 8aac9fee87
111 changed files with 3205 additions and 11145 deletions
@@ -1,151 +1,10 @@
 using System;
-using System.Reflection.Emit;
 using System.Runtime.InteropServices;

 namespace StgSharp.Math
 {
    public class Matrix3x4
    {
-        internal M128Map map;
-
-        internal IntPtr _colum0Ptr;
-        internal IntPtr _colum1Ptr;
-        internal IntPtr _colum2Ptr;
-        internal IntPtr _colum3Ptr;
-
-        private bool _isTransposed;
-        private Matrix4x3 _transpose;
-
-        public Matrix3x4(
-            float a00, float a01, float a02, float a03,
-            float a10, float a11, float a12, float a13,
-            float a20, float a21, float a22, float a23
-            )
-        {
-            _colum0Ptr = internalIO.load_internal(a00,a10,a20,0);
-            _colum1Ptr = internalIO.load_internal(a01,a11,a21,0);
-            _colum2Ptr = internalIO.load_internal(a02,a12,a22,0);
-            _colum2Ptr = internalIO.load_internal(a03,a13,a23,0);
-
-            _transpose = new Matrix4x3(this);
-        }
-
-        internal Matrix3x4(
-            IntPtr colum0Ptr,
-            IntPtr colum1Ptr,
-            IntPtr colum2Ptr,
-            IntPtr colum3Ptr
-            )
-        {
-            _colum0Ptr = colum0Ptr;
-            _colum1Ptr = colum1Ptr;
-            _colum2Ptr = colum2Ptr;
-            _colum3Ptr = colum3Ptr;
-        }
-
-        internal Matrix3x4()
-        {
-            _transpose = new Matrix4x3(this);
-        }
-
-        internal Matrix3x4(Matrix4x3 transpose)
-        {
-            _transpose = transpose;
-        }
-
-        public unsafe Matrix4x3 Transpose(TransposeMode transposeMode)
-        {
-            if (!_isTransposed)
-            {
-
-                (*(M128*)_transpose._colum0Ptr).single_0 = (*(M128*)_colum0Ptr).single_0;
-                (*(M128*)_transpose._colum0Ptr).single_1 = (*(M128*)_colum1Ptr).single_0;
-                (*(M128*)_transpose._colum0Ptr).single_2 = (*(M128*)_colum2Ptr).single_0;
-                (*(M128*)_transpose._colum0Ptr).single_2 = (*(M128*)_colum3Ptr).single_0;
-                
-                (*(M128*)_transpose._colum1Ptr).single_0 = (*(M128*)_colum0Ptr).single_1;
-                (*(M128*)_transpose._colum1Ptr).single_1 = (*(M128*)_colum1Ptr).single_1;
-                (*(M128*)_transpose._colum1Ptr).single_2 = (*(M128*)_colum2Ptr).single_1;
-                (*(M128*)_transpose._colum1Ptr).single_2 = (*(M128*)_colum3Ptr).single_1;
-                
-                (*(M128*)_transpose._colum2Ptr).single_0 = (*(M128*)_colum0Ptr).single_2;
-                (*(M128*)_transpose._colum2Ptr).single_1 = (*(M128*)_colum1Ptr).single_2;
-                (*(M128*)_transpose._colum2Ptr).single_2 = (*(M128*)_colum2Ptr).single_2;
-                (*(M128*)_transpose._colum2Ptr).single_2 = (*(M128*)_colum3Ptr).single_2;
-
-            }
-            switch (transposeMode)
-            {
-                case TransposeMode.New:
-                    return new Matrix4x3(
-                        internalIO.load_cpy_internal(_transpose._colum0Ptr),
-                        internalIO.load_cpy_internal(_transpose._colum1Ptr),
-                        internalIO.load_cpy_internal(_transpose._colum2Ptr)
-                        ) ;
-                    break;
-                case TransposeMode.Copy:
-                    return _transpose;
-                    break;
-                default:
-                    throw new Exception();
-                    break;
-            }
-        }
-
-        public static Matrix3x4 operator +(Matrix3x4 matrix1, Matrix3x4 matrix2)
-        {
-            return new Matrix3x4(
-                internalIO.addps_internal(matrix1._colum0Ptr,matrix1._colum0Ptr),
-                internalIO.addps_internal(matrix1._colum1Ptr,matrix1._colum1Ptr),
-                internalIO.addps_internal(matrix1._colum2Ptr,matrix1._colum2Ptr),
-                internalIO.addps_internal(matrix1._colum2Ptr,matrix1._colum2Ptr)
-                );
-        }
-
-        public static Matrix3x4 operator -(Matrix4x3 matrix1, Matrix3x4 matrix2)
-        {
-            return new Matrix3x4(
-                internalIO.subps_internal(matrix1._colum0Ptr,matrix2._colum0Ptr),
-                internalIO.subps_internal(matrix1._colum1Ptr,matrix2._colum1Ptr),
-                internalIO.subps_internal(matrix1._colum2Ptr,matrix2._colum2Ptr),
-                internalIO.subps_internal(matrix1._colum2Ptr,matrix2._colum2Ptr)
-                );
-        }
-
-        public static Matrix3x4 operator *(Matrix3x4 matrix, float value)
-        {
-            return new Matrix3x4(
-                internalIO.mulps_const_internal(matrix._colum0Ptr,value),
-                internalIO.mulps_const_internal(matrix._colum1Ptr,value),
-                internalIO.mulps_const_internal(matrix._colum2Ptr,value),
-                internalIO.mulps_const_internal(matrix._colum3Ptr,value)
-                );
-        }
-
-        public static Matrix3x4 operator /(Matrix3x4 matrix, float value)
-        {
-            return new Matrix3x4(
-                internalIO.divps_const_internal(matrix._colum0Ptr,value),
-                internalIO.divps_const_internal(matrix._colum1Ptr,value),
-                internalIO.divps_const_internal(matrix._colum2Ptr,value),
-                internalIO.divps_const_internal(matrix._colum3Ptr,value)
-                );
-        }
-
-        ~Matrix3x4()
-        {
-            if (map == null)
-            {
-                internalIO.deinitM128_internal(_colum0Ptr);
-                internalIO.deinitM128_internal(_colum1Ptr);
-                internalIO.deinitM128_internal(_colum2Ptr);
-            }
-            else
-            {
-
-            }
-        }
-


    }