public Matrix2f( Matrix2f m )
{
this.m00 = m.m00;
this.m10 = m.m10;
this.m01 = m.m01;
this.m11 = m.m11;
}
public void SetSubMatrix2x2( int i0, int j0, Matrix2f m )
{
if( i0 < 0 || i0 > 1 || j0 < 0 || j0 > 1 )
{
throw new ArgumentException( "Matrix3f.SetSubMatrix2x2: i0 and j0 can only be 0 or 1" );
}
for( int i = 0; i < 2; ++i )
{
for( int j = 0; j < 2; ++j )
{
this[ i + i0, j + j0 ] = m[ i, j ];
}
}
}