youmuliu/stgsharp
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Daily update on 20250618-051714 by Nitload Youmu. Additional Message : Brief support to collection operation in EXPRESS. A collection type added in core lib and compilestack.

Browse Source 
Signed-off-by: Nitload <YoumuLiu_NSI@whv0t.onmicrosoft.com>
This commit is contained in:
Nitload
2025-06-18 05:17:14 +08:00
parent 74c01effe4
commit c624a8ca38
300 changed files with 12227 additions and 4303 deletions
Download Patch File Download Diff File Expand all files Collapse all files
StgSharp.Common/Math/Linear/Matrix42.cs
+21 -24
View File
@@ -71,14 +71,14 @@ namespace StgSharp.Math
}
public Matrix42(
float a00,
float a01,
float a10,
float a11,
float a20,
float a21,
float a30,
float a31 )
float a00,
float a01,
float a10,
float a11,
float a20,
float a21,
float a30,
float a31 )
{
Unsafe.SkipInit( out this );
isTransposed = false;
@@ -97,7 +97,8 @@ namespace StgSharp.Math
throw new ArgumentOutOfRangeException( nameof( columNum ) );
}
InternalTranspose();
fixed( float* p = &this.transpose.m00 ) {
fixed( float* p = &this.transpose.m00 )
{
ulong pbit = ( ( ulong )p ) + ( ( ( ulong )sizeof( Vector4 ) ) * ( ( ulong )rowNum ) ) + ( ( ( ulong )sizeof( float ) ) * ( ( ulong )columNum ) );
return *( float* )pbit;
}
@@ -111,7 +112,8 @@ namespace StgSharp.Math
throw new ArgumentOutOfRangeException( nameof( columNum ) );
}
InternalTranspose();
fixed( float* p = &this.transpose.m00 ) {
fixed( float* p = &this.transpose.m00 )
{
ulong pbit = ( ( ulong )p ) + ( ( ( ulong )sizeof( Vector4 ) ) * ( ( ulong )rowNum ) ) + ( ( ( ulong )sizeof( float ) ) * ( ( ulong )columNum ) );
*( float* )pbit = value;
}
@@ -121,15 +123,16 @@ namespace StgSharp.Math
public override int GetHashCode()
{
return HashCode.Combine(
mat.colum0.GetHashCode(), mat.colum1.GetHashCode() );
return HashCode.Combine( mat.colum0.GetHashCode(), mat.colum1.GetHashCode() );
}
[MethodImpl( MethodImplOptions.AggressiveInlining )]
internal unsafe void InternalTranspose()
{
if( !isTransposed ) {
fixed( ColumnSet2* source = &this.mat ) {
if( !isTransposed )
{
fixed( ColumnSet2* source = &this.mat )
{
fixed( ColumnSet4* target = &this.transpose ) {
InternalIO.Intrinsic.transpose24( source, target );
}
@@ -140,9 +143,7 @@ namespace StgSharp.Math
}
[MethodImpl( MethodImplOptions.AggressiveInlining )]
public static unsafe Matrix42 operator -(
Matrix42 left,
Matrix42 right )
public static unsafe Matrix42 operator -( Matrix42 left, Matrix42 right )
{
Matrix42 ret = new Matrix42();
InternalIO.Intrinsic.sub_mat_2( &left.mat, &right.mat, &ret.mat );
@@ -152,8 +153,7 @@ namespace StgSharp.Math
[MethodImpl( MethodImplOptions.AggressiveInlining )]
public static Matrix42 operator *( Matrix42 mat, float value )
{
return new Matrix42(
mat.mat.colum0 * value, mat.mat.colum1 * value );
return new Matrix42( mat.mat.colum0 * value, mat.mat.colum1 * value );
}
[MethodImpl( MethodImplOptions.AggressiveInlining )]
@@ -225,14 +225,11 @@ namespace StgSharp.Math
[MethodImpl( MethodImplOptions.AggressiveInlining )]
public static Matrix42 operator /( Matrix42 mat, float value )
{
return new Matrix42(
mat.mat.colum0 / value, mat.mat.colum1 / value );
return new Matrix42( mat.mat.colum0 / value, mat.mat.colum1 / value );
}
[MethodImpl( MethodImplOptions.AggressiveInlining )]
public static unsafe Matrix42 operator +(
Matrix42 left,
Matrix42 right )
public static unsafe Matrix42 operator +( Matrix42 left, Matrix42 right )
{
Matrix42 ret = new Matrix42();
InternalIO.Intrinsic.add_mat_2( &left.mat, &right.mat, &ret.mat );