思路:
举例:
line1_arr = np.array(line1.coords[:]) line2_arr = np.array(line2.coords[:]) line1_com = np.complex(line1_arr[1][0] - line1_arr[0][0], line1_arr[1][1] - line1_arr[0][1]) line2_com = np.complex(line2_arr[1][0] - line2_arr[0][0], line2_arr[1][1] - line2_arr[0][1]) round(np.angle(line1_com, deg=True), 2) round(np.angle(line2_com, deg=True), 2)
原文:https://www.cnblogs.com/alex-bn-lee/p/15153783.html