def rotate(*points, **params):
TetaR = params.get('TetaR')
center_x, center_y = get_center(points)
final = []
for i in range(len(points)):
x_new, y_new = calc_rotate(points[i][0], points[i][1], {
'dx': center_x,
'dy': center_y,
'TetaR': TetaR
})
final.append((x_new, y_new))
return final
def rotate(*points, **params):
TetaR = params.get('TetaR')
center_x, center_y = get_center(points)
final = []
for i in range(len(points)):
vector = create_input_vector(points[i][0],
points[i][1]) # input vector
final_m = calc_rotate(vector, {
'dx': center_x,
'dy': center_y,
'TetaR': TetaR
})
new_point = get_point(final_m) # get new x,y of point
final.append(new_point)
return final
def rotate_and_move(*points, **params):
TetaR = params.get('TetaR')
center_x, center_y = get_center(points)
final = []
for i in range(len(points)):
vector = create_input_vector(points[i][0], points[i][1])
rotate_matrix = calc_rotate(vector, {
'dx': center_x,
'dy': center_y,
'TetaR': TetaR
})
move_matrix = calc_move(rotate_matrix, params)
new_point = get_point(move_matrix)
final.append(new_point)
return final