private void fillColors()
{
imgColors = new Color[userImage.Width, userImage.Height];
LockBitmap lImg = new LockBitmap(userImage);
lImg.LockBits();
for (int x = 0; x < userImage.Width; ++x)
{
for (int y = 0; y < userImage.Height; ++y)
{
imgColors[x, y] = lImg.GetPixel(x, y);
}
}
lImg.UnlockBits();
}
private Bitmap createNewImage()
{
Bitmap resultImg = new Bitmap(newWidth, newHeight);
LockBitmap lockRes = new LockBitmap(resultImg);
lockRes.LockBits();
for (int x = 0; x < newWidth; ++x)
{
for (int y = 0; y < newHeight; ++y)
{
lockRes.SetPixel(x, y, imgColors[x, y]);
}
}
lockRes.UnlockBits();
return(resultImg);
}