private void PictureBox_Click(object sender, EventArgs e)
{
MouseEventArgs mouseEventArgs = (MouseEventArgs)e;
var coordinates = mouseEventArgs.Location;
if (coordinates.X < 0 || coordinates.X > _currentImageExample.Width ||
coordinates.Y < 0 || coordinates.Y > _currentImageExample.Height)
{
MessageBox.Show("You have tried to mark an area outside the image.\r\n" +
"Try again.", "Invalid data!");
return;
}
if (_currentFrameState == ObjectFrameState.NotDefined)
{
UpdateCurrentBoundLuPoint(coordinates);
_currentFrameState = ObjectFrameState.LuPointLocked;
}
else
{
if (coordinates.X <= _currentImageBound.Item2.X ||
coordinates.Y <= _currentImageBound.Item2.Y)
{
MessageBox.Show("Selected point do not make a valid rectangle.\r\n" +
"Try again.", "Point invalid!");
return;
}
UpdateCurrentBoundRdPoint(coordinates);
_currentFrameState = ObjectFrameState.Defined;
}
UpdateUI();
}
private void ResetCurrentBound()
{
_currentImageBound = new Tuple <ObjectClass, Point, Point>(ObjectClass.B1, Point.Empty, Point.Empty);
_currentFrameState = ObjectFrameState.NotDefined;
}
