protected override void MouseMoved(MouseButtons bt, Point p)
{
if (_prev != PEMPTY)
{
Pic.LClearSquare(_prev, Width);
}
byte c;
if (bt == System.Windows.Forms.MouseButtons.Left)
{
c = _colorA;
}
else if (bt == System.Windows.Forms.MouseButtons.Right)
{
c = _colorB;
}
else
{
Pic.LDrawSquare(p, _colorA, Width);
return;
}
if (_prev == PEMPTY || IsNear(_prev, p))
{
Pic.DrawSquare(p.X, p.Y, c, Width);
}
else
{
Pic.DrawSquareLine(_prev, p, c, Width);
}
}