mirror of https://github.com/ShareX/ShareX.git
64 lines
1.9 KiB
C#
64 lines
1.9 KiB
C#
#region License Information (GPL v3)
|
|
|
|
/*
|
|
ShareX - A program that allows you to take screenshots and share any file type
|
|
Copyright (c) 2007-2024 ShareX Team
|
|
|
|
This program is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU General Public License
|
|
as published by the Free Software Foundation; either version 2
|
|
of the License, or (at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program; if not, write to the Free Software
|
|
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
|
|
Optionally you can also view the license at <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#endregion License Information (GPL v3)
|
|
|
|
namespace ShareX.HelpersLib
|
|
{
|
|
public class ConvolutionMatrix
|
|
{
|
|
private readonly double[,] matrix;
|
|
|
|
public int Width => matrix.GetLength(1);
|
|
public int Height => matrix.GetLength(0);
|
|
public byte Offset { get; set; }
|
|
|
|
public bool ConsiderAlpha { get; set; }
|
|
|
|
public ConvolutionMatrix() : this(3)
|
|
{
|
|
}
|
|
|
|
public ConvolutionMatrix(int size) : this(size, size)
|
|
{
|
|
}
|
|
|
|
public ConvolutionMatrix(int height, int width)
|
|
{
|
|
matrix = new double[height, width];
|
|
}
|
|
|
|
public void SetAll(double value)
|
|
{
|
|
for (int y = 0; y < Height; y++)
|
|
{
|
|
for (int x = 0; x < Width; x++)
|
|
{
|
|
matrix[y, x] = value;
|
|
}
|
|
}
|
|
}
|
|
|
|
public ref double this[int y, int x] => ref matrix[y, x];
|
|
}
|
|
} |