xp = R[0] + np.cos(razim) * np.cos(relev) * (self.dist + zoom_out)
yp = R[1] + np.sin(razim) * np.cos(relev) * (self.dist + zoom_out)
zp = R[2] + np.sin(relev) * (self.dist + zoom_out)
E = np.array((xp, yp, zp))
Настройка соотношения сторон 3D-графика