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/Matrix44.cs
+40 -45
View File
@@ -62,11 +62,7 @@ namespace StgSharp.Math
this.mat = mat;
}
internal Matrix44(
Vector4 vec0,
Vector4 vec1,
Vector4 vec2,
Vector4 vec3 )
internal Matrix44( Vector4 vec0, Vector4 vec1, Vector4 vec2, Vector4 vec3 )
{
Unsafe.SkipInit( out this );
isTransposed = false;
@@ -83,22 +79,22 @@ namespace StgSharp.Math
}
public unsafe Matrix44(
float a00,
float a01,
float a02,
float a03,
float a10,
float a11,
float a12,
float a13,
float a20,
float a21,
float a22,
float a23,
float a30,
float a31,
float a32,
float a33 )
float a00,
float a01,
float a02,
float a03,
float a10,
float a11,
float a12,
float a13,
float a20,
float a21,
float a22,
float a23,
float a30,
float a31,
float a32,
float a33 )
{
Unsafe.SkipInit( out this );
isTransposed = false;
@@ -113,7 +109,8 @@ namespace StgSharp.Math
get
{
#if DEBUG
if( ( rowNum > 3 ) || ( rowNum < 0 ) ) {
if( ( rowNum > 3 ) || ( rowNum < 0 ) )
{
throw new ArgumentOutOfRangeException( nameof( columNum ) );
}
if( ( columNum > 3 ) || ( columNum < 0 ) ) {
@@ -121,7 +118,8 @@ namespace StgSharp.Math
}
#endif
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;
}
@@ -129,7 +127,8 @@ namespace StgSharp.Math
set
{
#if DEBUG
if( ( rowNum > 3 ) || ( rowNum < 0 ) ) {
if( ( rowNum > 3 ) || ( rowNum < 0 ) )
{
throw new ArgumentOutOfRangeException( nameof( columNum ) );
}
if( ( columNum > 3 ) || ( columNum < 0 ) ) {
@@ -137,7 +136,8 @@ namespace StgSharp.Math
}
#endif
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;
}
@@ -191,8 +191,8 @@ namespace StgSharp.Math
public override int GetHashCode()
{
return HashCode.Combine(
mat.colum0.GetHashCode(), mat.colum1.GetHashCode(),
mat.colum2.GetHashCode(), mat.colum3.GetHashCode() );
mat.colum0.GetHashCode(), mat.colum1.GetHashCode(), mat.colum2.GetHashCode(),
mat.colum3.GetHashCode() );
}
[MethodImpl( MethodImplOptions.AggressiveInlining )]
@@ -200,7 +200,8 @@ namespace StgSharp.Math
{
InternalTranspose();
Matrix42 ans = new Matrix42();
fixed( ColumnSet4* lptr = &transpose ) {
fixed( ColumnSet4* lptr = &transpose )
{
fixed( Vector4* rptr = &right.mat.colum0 ) {
InternalIO.Intrinsic.dot_42( lptr, rptr, &ans.mat.colum0 );
}
@@ -215,7 +216,8 @@ namespace StgSharp.Math
Matrix43 ans = new Matrix43();
fixed( Vector4* rptr = &right.mat.colum0 ) {
fixed( Vector4* rptr = &right.mat.colum0 )
{
fixed( ColumnSet4* lptr = &transpose ) {
InternalIO.Intrinsic.dot_43( lptr, rptr, &ans.mat.colum0 );
}
@@ -233,7 +235,8 @@ namespace StgSharp.Math
[MethodImpl( MethodImplOptions.AggressiveInlining )]
internal unsafe void InternalTranspose()
{
if( !isTransposed ) {
if( !isTransposed )
{
fixed( ColumnSet4* source = &mat, target = &transpose ) {
InternalIO.Intrinsic.transpose44( source, target );
}
@@ -242,15 +245,11 @@ namespace StgSharp.Math
}
[MethodImpl( MethodImplOptions.AggressiveInlining )]
public static unsafe Matrix44 operator -(
Matrix44 left,
Matrix44 right )
public static unsafe Matrix44 operator -( Matrix44 left, Matrix44 right )
{
return new Matrix44(
right.mat.colum0 - left.mat.colum0,
right.mat.colum1 - left.mat.colum1,
right.mat.colum2 - left.mat.colum2,
right.mat.colum3 - left.mat.colum3 );
right.mat.colum0 - left.mat.colum0, right.mat.colum1 - left.mat.colum1,
right.mat.colum2 - left.mat.colum2, right.mat.colum3 - left.mat.colum3 );
}
public static bool operator !=( Matrix44 left, Matrix44 right )
@@ -262,17 +261,15 @@ namespace StgSharp.Math
public static unsafe Matrix44 operator *( Matrix44 mat, float value )
{
return new Matrix44(
mat.mat.colum0 * value, mat.mat.colum1 * value,
mat.mat.colum2 * value, mat.mat.colum3 * value );
mat.mat.colum0 * value, mat.mat.colum1 * value, mat.mat.colum2 * value,
mat.mat.colum3 * value );
}
[Obsolete(
"The operand may cause performance loss, use Matrix.Multiple() method instead.",
false )]
[MethodImpl( MethodImplOptions.AggressiveInlining )]
public static unsafe Matrix42 operator *(
Matrix44 left,
Matrix42 right )
public static unsafe Matrix42 operator *( Matrix44 left, Matrix42 right )
{
return left.Multiple( right );
}
@@ -313,9 +310,7 @@ namespace StgSharp.Math
}
[MethodImpl( MethodImplOptions.AggressiveInlining )]
public static unsafe Matrix44 operator +(
Matrix44 left,
Matrix44 right )
public static unsafe Matrix44 operator +( Matrix44 left, Matrix44 right )
{
Matrix44 ret = new Matrix44();
InternalIO.Intrinsic.add_mat_4( &left.mat, &right.mat, &ret.mat );