[推荐]CALCS 2D DISTANCE IN ANY PLANE

linshucai

;CALCS 2D DISTANCE IN ANY PLANE

(defun c:di ();( / DF LOGSLD ID X Y Z ANS_IS PT1X PT1Y PT2X PT2Y PT1Z PT2Z DIS PT1 PT2)
(sETVAR "CMDECHO" 0)
;********ERROR HANDLER**********************
(defun *Error* (msg)
  (if (/= msg "Function cancelled")
    (princ (strcat "\nError: " msg))
  )
(terpri)
                        
  (setq *error* olderr)       
  (princ)
)
(find_Dcl)
        (command "dist" "0,0" "0,0")
        (setq ID (load_dialog (strcat path "\\DI.dcl")))
        (if (not (new_dialog "gaze" ID)) (exit))
        (set_tile "X" (setq X "0")) 
        (set_tile "Y" (setq Y "0")) 
        (set_tile "Z" (setq Z "0")) 
        (if (= "1" X)(set_tile "X" "1"))
        (if (= "1" Y)(set_tile "Y" "1"))
        (if (= "1" Z)(set_tile "Z" "1"))
        (if (and (and (= "1" X)(= "1" Y))(= "1" Z))
        (progn
        (set_tile "X" "0")
        (Set_tile "Y" "0")
        ));end pro/if
        (setq x (dimx_tile "view")
              y (dimx_tile "view"))
        (start_image "view")
        (fill_image 0 0 220 220 248)
         (slide_image 0 0 x y (strcat path "\\lisps(DI)"))
        (end_image)
         (set_tile "error" "Leave at least one dimension on!")
        (setq x (get_tile "X"))       
        (setq z (get_tile "Z"))
        (setq y (get_tile "Y"))

        (action_tile   "accept"       "(specs)(done_dialog 1)" )
          (action_tile "cancel"       "(done_dialog 0)")
          (Setq ans_is (Start_dialog))
          (Start_dialog)
        (end_image)     
        (unload_dialog id)
        (princ)

(if (= (+ (+ (atoi x) (atoi y))(atoi z)) 3)
(alert "You must have at least one dimension toggled on!")
)

       
 ;SPECS

(if (<= (+ (+ (atoi x)(atoi y))(atoi z)) 2)
(if (= ans_is 1)
(progn
(SETQ PT1 (getpoint "\nSelect first point: "))
(setq pt2 (getpoint PT1 "\nSelect second point: "))
(while (and pt1 pt2)
(setq   pt1x 0
        pt2x 0
        pt1y 0
        pt2y 0
        pt1z 0
        pt2z 0
        )
(if (/= Y "1") (progn
(setq pt1y (cadr pt1))
(Setq pt2y (cadr pt2))
))
(if (/= X "1") (progn
(setq pt1x (car pt1))
(Setq pt2x (car pt2))
))
(if (/= Z "1")(progn
(setq pt1z (Car (cddr pt1)))
(setq pt2z (car (cddr pt2)))
))
(setq pt1 (list pt1x pt1y pt1z))
(setq pt2 (list pt2x pt2y pt2z))
(command "dist" pt1 pt2)
(setq dis (getvar "distance"))
(if (and (and (= Z "1")(= X "0"))(= Y "0"))
(prompt (strcat "\nThe XY distance for the points selected is " (rtos dis 2 4) " units")))
(if (and (and (= Y "1")(= X "0"))(= Z "0"))
(prompt (strcat "\nThe XZ distance for the points selected is " (rtos dis 2 4) " units")))
(if (and (and (= X "1")(= Y "0"))(= Z "0"))
(prompt (strcat "\nThe YZ distance for the points selected is " (rtos dis 2 4) " units")))
(if (and (and (= Y "1")(= X "1"))(= Z "0"))
(prompt (strcat "\nThe Z distance for the points selected is " (rtos dis 2 4) " units")))
(if (and (and (= Y "1")(= X "0"))(= Z "1"))
(prompt (strcat "\nThe X distance for the points selected is " (rtos dis 2 4) " units")))
(if (and (and (= Y "0")(= X "1"))(= Z "1"))
(prompt (strcat "\nThe Y distance for the points selected is " (rtos dis 2 4) " units")))
(if (and (and (= Y "0")(= X "0"))(= Z "0"))
(prompt (strcat "\nThe XYZ distance for the points selected is " (rtos dis 2 4) " units")))
(princ "\n \n")
(SETQ PT1 (getpoint "\nSelect first point (return to quit): "))
(if pt1
(setq pt2 (getpoint PT1 "\nSelect second point (return to quit): ")))
);end while
)
(princ "\n**Function Canceled by User"));end if
(princ "\n**Can't find distance with all dimensions toggled off!!")
);end if
(setvar "cmdecho" 1)
(princ)
)
;**************************************************************
;;;;;;;;;;;;;;;;;;;;SPECS;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
(defun specs ()
        (setq   x (list 0)
                y (list 0)
                z (list 0))
        (setq x (get_tile "X"))       
        (setq z (get_tile "Z"))
        (setq y (get_tile "Y"))
        )

di.dcl文件

gaze:   dialog {
        label= "DIMENSIONAL DISTANCE CALCULATOR";
        width=30;
        :row {
        : image {
                   key = "view";
                   width = 20;
                   height = 12;
                   alignment = centered;
                   }

   :boxed_column {
    width = 1;
    height = default;
    layout = vertical;
    label = "Select Dimensions To Be Toggled OFF";
    boxed = true;
    :toggle {
        width = 5;
        label = "X";
        mnemonic = "X";
        key = "X";
                }

    :toggle {
        width = 5;
        label = "Y";
        mnemonic = "Y";
        key = "Y";
                }

    :toggle {
        width = 5;
        label = "Z";
        mnemonic = "Z";
        key = "Z";
                }
}
}
         :row {
          alignment = centered;
          fixed_width = true;
           :button {
                   is_default=true;
                   label = "PICK";
                   key = "accept";
                   mnemonic = "P";
                  }
          :spacer {width = 2;}
         cancel_button;
         errtile;
    
        }
  }