I play with small but hopefuly nice app for WM6. I have noticed that there is no MouseUp and MouseDown triggered when playing with stylus (acting as a mouse) on the screen.
That's ok for me, I mean I can live without it. But there is something else happening that I cannot live with for a change.
When paint on the screen using stylus and read coordinates of the mouse every MouseMove event I get something (lets say for X axis) like: 2,4,6,8,10,12 etc. (every second one) This same happens for Y axis.
In other words no matter how slow I move stylus I never get coordinates like 2,3,4,5,6 etc. Using this coordinates to paint I don't get nice continuous line but rather separate dots.
Hopefully I have made myself clear enough.
ps. I forgot about one thing.
To paint on the screen I use pictureBox and bitmap attached to this pictureBox.
When paint on the bitmap I cannot see the evect on the screen unless I refresh the pictureBox or do something like pictureBox.Image = bitmap;
What should I do to see painted dots straight away without refreshing whole pictureBox?
[edit]
List<Point> array = new List<Point>(); // in the header of the class
private void pictureBox_Screen_MouseMove(object sender, MouseEventArgs e) //event handler body
{
array.Add(new Point(e.X, e.Y));
}
As you can see, it is very simple routine. I have deleted all unnecessary noise to make it more clear.
