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Daily update on 20250312-074647 by Nitload Youmu. Additional Message : Change: Temp not want to compile RULE and PROCEDURE

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Add: Add factory method to generate more kind of binary operator node
Add: more SIMD intrinsic C function

Signed-off-by: Nitload <YoumuLiu_NSI@whv0t.onmicrosoft.com>
This commit is contained in:
Nitload
2025-03-12 07:46:48 +08:00
parent 16b813646d
commit 9647c2c68a
29 changed files with 645 additions and 244 deletions
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StgSharp.Common/Math/Linear/Matrix22.cs
+31 -24
View File
@@ -37,11 +37,12 @@ using System.Runtime.InteropServices;
namespace StgSharp.Math
{
[StructLayout(
LayoutKind.Explicit,
Size = ( 2 * 2 * 4 * sizeof( float ) ) + sizeof( bool ),
Pack = 16 )]
LayoutKind.Explicit,
Size = ( 2 * 2 * 4 * sizeof( float ) ) + sizeof( bool ),
Pack = 16 )]
public struct Matrix22 : IMat
{
[FieldOffset( 2 * 2 * 4 * sizeof( float ) )]
internal bool isTransposed = false;
@@ -50,12 +51,6 @@ namespace StgSharp.Math
[FieldOffset( 2 * 4 * sizeof( float ) )]
internal ColumnSet2 _transpose;
public Matrix22()
{
Unsafe.SkipInit( out this );
isTransposed = false;
}
internal Matrix22( ColumnSet2 mat )
{
this._mat = mat;
@@ -63,15 +58,21 @@ namespace StgSharp.Math
internal Matrix22( Vector4 c0, Vector4 c1 )
{
Unsafe.SkipInit(out this);
Unsafe.SkipInit( out this );
isTransposed = false;
_mat.colum0 = c0;
_mat.colum1 = c1;
}
public Matrix22()
{
Unsafe.SkipInit( out this );
isTransposed = false;
}
public Matrix22( float a00, float a01, float a10, float a11 )
{
Unsafe.SkipInit(out this);
Unsafe.SkipInit( out this );
isTransposed = false;
_mat.colum0 = new Vector4( a00, a10, 0, 0 );
_mat.colum1 = new Vector4( a01, a11, 0, 0 );
@@ -105,22 +106,17 @@ namespace StgSharp.Math
}
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static unsafe Matrix22 operator +(Matrix22 left, Matrix22 right)
[MethodImpl( MethodImplOptions.AggressiveInlining )]
public static unsafe Matrix22 operator -(
Matrix22 left,
Matrix22 right )
{
Matrix22 ret = new Matrix22();
InternalIO.Intrinsic.add_mat_2( &left._mat, &right._mat, &ret._mat );
InternalIO.Intrinsic.sub_mat_2( &left._mat, &right._mat,
&ret._mat );
return ret;
}
[MethodImpl( MethodImplOptions.AggressiveInlining )]
public static Matrix22 operator -( Matrix22 left, Matrix22 right )
{
return new Matrix22(
left._mat.colum0 + right._mat.colum0,
left._mat.colum1 + right._mat.colum1 );
}
[MethodImpl( MethodImplOptions.AggressiveInlining )]
public static Matrix22 operator *( Matrix22 mat, float value )
{
@@ -137,7 +133,7 @@ namespace StgSharp.Math
Vector4.Dot( left._transpose.colum0, right._mat.colum1 ),
Vector4.Dot( left._transpose.colum1, right._mat.colum0 ),
Vector4.Dot( left._transpose.colum1, right._mat.colum1 ));
Vector4.Dot( left._transpose.colum1, right._mat.colum1 ) );
}
[MethodImpl( MethodImplOptions.AggressiveInlining )]
@@ -167,7 +163,7 @@ namespace StgSharp.Math
Vector4.Dot( left._transpose.colum1, right.mat.colum0 ),
Vector4.Dot( left._transpose.colum1, right.mat.colum1 ),
Vector4.Dot( left._transpose.colum1, right.mat.colum2 ),
Vector4.Dot( left._transpose.colum1, right.mat.colum3 ));
Vector4.Dot( left._transpose.colum1, right.mat.colum3 ) );
}
[MethodImpl( MethodImplOptions.AggressiveInlining )]
@@ -177,5 +173,16 @@ namespace StgSharp.Math
mat._mat.colum0 / value, mat._mat.colum1 / value );
}
[MethodImpl( MethodImplOptions.AggressiveInlining )]
public static unsafe Matrix22 operator +(
Matrix22 left,
Matrix22 right )
{
Matrix22 ret = new Matrix22();
InternalIO.Intrinsic.add_mat_2( &left._mat, &right._mat,
&ret._mat );
return ret;
}
}
}