private void Draw(object sender, MouseEventArgs e)
{
if (_MouseDown && !ctrl_pressed)
{
g.FillRectangle(Brushes.Red, e.X, e.Y, 1, 1);
drawBox.Image = myDraw;
mouseXYinfo.Text = e.X.ToString() + ":" + e.Y.ToString();
PixelWrapper.Vector upix = new PixelWrapper.Vector(e.X, e.Y);
UnvalidatedPixel.Add(upix);
pixelCount++;
pixelCountInfo.Text = pixelCount.ToString();
}
else
{
if (ctrl_pressed && _MouseDown)
{
if (SelectPOINTA == null)
{
SelectPOINTA = new PixelWrapper.Vector(e.X, e.Y);
}
SelectPOINTB = new PixelWrapper.Vector(e.X, e.Y);
ClearDraw();
g.FillRectangle(Brushes.Blue, SelectPOINTA.X, SelectPOINTA.Y, SelectPOINTB.X - SelectPOINTA.X, SelectPOINTB.Y - SelectPOINTA.Y);
PrintAllPixel();
drawBox.Image = myDraw;
}
}
}
public void KeyDownHandler(object sender, KeyEventArgs e)
{
if (e.KeyCode == Keys.D && !ctrl_pressed)
{
ctrl_pressed = true;
SelectPOINTA = null;
SelectPOINTB = null;
}
}
