private void B_timer_Tick(object sender, EventArgs e)
{
if (B_x == C_x - 20 && B_y == C_y - 20)
{
B_timer.Stop();
}
else
{
do
{
if (B_x < C_x)
{
B_x++;
}
else
{
B_x--;
}
}while (B_x == C_x - 20);
do
{
if (B_y < C_y)
{
B_y++;
}
else
{
B_y--;
}
}while (B_y == C_y - 20);
Invalidate();
}
}
private void button1_Click(object sender, EventArgs e)
{
A_timer.Stop(); B_timer.Stop(); C_timer.Stop(); D_timer.Stop();
}
