Курсовая работа: Программирование в Бейсике

For z = 0 To (Combo1.ListCount - 1)

For i = 0 To (arBusCount(z) - 1)

If z <> 0 Then

a = i

For j = 0 To (z - 1)

i = i + arBusCount(j)

Next j

End If

If arStayPast(z, i) = (arStayCount(z) - 1) Then arStayEdit(z, i)= -1

If arStayPast(z, i) = 0 Then arStayEdit(z, i) = 1

If Val(arStayAbsciss(z, arStayPast(z, i))) > Val(arStayAbsciss(z, arStayPast(z, i) + arStayEdit(z, i))) _

Then arCoordEdit(z, i) = -1

If Val(arStayAbsciss(z, arStayPast(z, i))) < Val(arStayAbsciss(z, arStayPast(z, i) + arStayEdit(z, i))) _

Then arCoordEdit(z, i) = 1

If Val(arStayAbsciss(z, arStayPast(z, i))) = Val(arStayAbsciss(z, arStayPast(z, i) + arStayEdit(z, i))) _

Then arCoordEdit(z, i) = 0

k(z, i) = (Val(arStayOrdinata(z, arStayPast(z, i))) - Val(arStayOrdinata(z, arStayPast(z, i) + arStayEdit(z, i)))) / _

(Val(arStayAbsciss(z, arStayPast(z, i))) - Val(arStayAbsciss(z, arStayPast(z, i) + arStayEdit(z, i))))

b(z, i) = Val(arStayOrdinata(z, arStayPast(z, i))) - k(z, i) * Val(arStayAbsciss(z, arStayPast(z, i)))

Dim c As Single

c = Cos(Atn(k(z, i)))

x0(z, i) = x0(z, i) + c * 2 * arCoordEdit(z, i)

y0(z, i) = k(z, i) * x0(z, i) + b(z, i)

Image1(i).Move x0(z, i) - Image1(i).Width / 2, y0(z, i) - Me.Image1(i).Height / 2

If arCoordEdit(z, i) = 1 Then

If x0(z, i) >= Val(arStayAbsciss(z, arStayPast(z, i) + arStayEdit(z, i))) _

Then arStayPast(z, i) = arStayPast(z, i) + arStayEdit(z, i)

End If

If arCoordEdit(z, i) = -1 Then