def Curve_Leg1(R, A2, i, step, date):
Angle = A2 / 180 * math.pi
if (R < -abs(Xb)):
R = -R
q1 = math.atan(Yf / (R + Xf))
r1 = math.sqrt((R + Xf)**2 + (Yf)**2)
x0 = r1 * math.cos(q1 + Angle / 2) - R
y0 = r1 * math.sin(q1 + Angle / 2)
z0 = Zf
x1 = r1 * math.cos(q1 - Angle / 2) - R
y1 = r1 * math.sin(q1 - Angle / 2)
z1 = Zf
stepcut.StepCut_Leg1(x0, y0, z0, x1, y1, z1, i, step, date)
elif ((R > -abs(Xb)) and (R < 0)):
R = -R
La = math.sqrt((Xf + R)**2 + Yf**2)
Lb = math.sqrt(Xf**2 + Yf**2)
q1 = math.acos((R**2 + La**2 - Lb**2) / (2 * La * R))
x0 = La * math.cos(q1 + Angle / 2) - R
y0 = La * math.sin(q1 + Angle / 2)
z0 = Zf
x1 = La * math.cos(q1 - Angle / 2) - R
y1 = La * math.sin(q1 - Angle / 2)
z1 = Zf
stepcut.StepCut_Leg1(x0, y0, z0, x1, y1, z1, i, step, date)
elif (R == 0):
q1 = math.atan(Yf / Xf)
r1 = math.sqrt(Yf**2 + Xf**2)
x0 = r1 * math.cos(q1 + Angle / 2)
y0 = r1 * math.sin(q1 + Angle / 2)
z0 = Zf
x1 = r1 * math.cos(q1 - Angle / 2)
y1 = r1 * math.sin(q1 - Angle / 2)
z1 = Zf
stepcut.StepCut_Leg1(x0, y0, z0, x1, y1, z1, i, step, date)
elif ((R > 0) and (R < abs(Xb))):
La = math.sqrt((Xf - R)**2 + Yf**2)
Lb = math.sqrt(Xf**2 + Yf**2)
q1 = math.acos((R**2 + La**2 - Lb**2) / (2 * La * R))
x0 = -La * math.cos(q1 + Angle / 2) + R
y0 = La * math.sin(q1 + Angle / 2)
z0 = Zf
x1 = -La * math.cos(q1 - Angle / 2) + R
y1 = La * math.sin(q1 - Angle / 2)
z1 = Zf
stepcut.StepCut_Leg1(x0, y0, z0, x1, y1, z1, i, step, date)
else:
q1 = math.atan(Yf / (R - Xf))
r1 = math.sqrt((R - Xf)**2 + (Yf)**2)
x0 = -r1 * math.cos(q1 + Angle / 2) + R
y0 = r1 * math.sin(q1 + Angle / 2)
z0 = Zf
x1 = -r1 * math.cos(q1 - Angle / 2) + R
y1 = r1 * math.sin(q1 - Angle / 2)
z1 = Zf
stepcut.StepCut_Leg1(x0, y0, z0, x1, y1, z1, i, step, date)
def shrinkage_Leg1(L,A1,i,step,date):
Angle = A1/180*math.pi
x0 = L/2*math.cos(Angle)+Xf
y0 = L/2*math.sin(Angle)+Yf
z0 = Zf
x1 = -L/2*math.cos(Angle)+Xf
y1 = -L/2*math.sin(Angle)+Yf
z1 = Zf
stepcut.StepCut_Leg1(x0,y0,z0,x1,y1,z1,i,step,date)
def straight_Leg1(L,A1,i,step,date):
Angle = A1/180*math.pi
x0 = L/2*math.cos(Angle)+Xa
y0 = L/2*math.sin(Angle)+Ya
z0 = Za
x1 = -L/2*math.cos(Angle)+Xa
y1 = -L/2*math.sin(Angle)+Ya
z1 = Za
stepcut.StepCut_Leg1(x0,y0,z0,x1,y1,z1,i,step,date)