public void Transform(Interface1.IMainApp app)
{
Bitmap bitmap = app.Image;
Random rand = new Random(DateTime.Now.Millisecond);
int pixels = (int)(0.1 * bitmap.Width * bitmap.Height);
for (int i = 0; i < pixels; ++i)
{
bitmap.SetPixel(rand.Next(bitmap.Width - 1), rand.Next(bitmap.Height), Color.FromArgb(rand.Next(255), rand.Next(255), rand.Next(255)));
}
app.Image = bitmap;
}
public void Transform(Interface1.IMainApp app)
{
Bitmap bitmap = app.Image;
for (int i = 0; i < bitmap.Width; ++i)
{
for (int j = 0; j < bitmap.Height / 2; ++j)
{
Color color = bitmap.GetPixel(i, j);
bitmap.SetPixel(i, j, bitmap.GetPixel(i, bitmap.Height - j - 1));
bitmap.SetPixel(i, bitmap.Height - j - 1, color);
}
}
app.Image = bitmap;
}
