mesh_xoffsets.py 文件源码

 复制代码def updatelock_pts(self, ref_pts):
    global curr_meas_stor
    set_lock_pts(ref_pts)
    if ref_pts.lp_ls == []:
        self.report({'ERROR'}, ref_pts.ax_lock+' axis lock creates identical points')
        ref_pts.lp_ls = ref_pts.rp_ls
        ref_pts.ax_lock = ''
    # update Measurement in curr_meas_stor
    lk_pts = ref_pts.lp_ls
    if ref_pts.cnt < 2:
        curr_meas_stor = 0.0
    elif ref_pts.cnt == 2:
        curr_meas_stor = get_dist(lk_pts[0].co3D, lk_pts[1].co3D)
    elif ref_pts.cnt == 3:
        line_ang_r = get_line_ang_3D(lk_pts[0].co3D, lk_pts[1].co3D, lk_pts[2].co3D)
        curr_meas_stor = degrees(line_ang_r)


# See if key was pressed that would require updating the axis lock info.
# If one was, update the lock points to use new info.