langjs 发表于 2024-2-23 10:32:36

长度统计

本帖最后由 langjs 于 2024-2-26 22:23 编辑


;;; ===================================================
;;; 《长度统计》选择已选则为取消该选择,结果复制到剪切板
;;; 作者：langjs
;;; ===================================================
(defun c:cdtj (/ co html i len leng lst lwd n name obj result ss str)
(defun #err (s / n obj)            ; 出错处理子函数
    (foreach n lst
      (setq obj (vlax-ename->vla-object (car n)))
      (vla-put-color obj (last n)) (vla-put-lineweight obj aclnwt000))
    (setvar "LWDISPLAY" lwd) (setvar "nomutt" 0)
    ((if command-s command-svl-cmdf ) ".UNDO" "E" )
    (setq *error* $orr)) (vl-load-com)
(setvar "cmdecho" 0)(setq lwd (getvar "LWDISPLAY"))
(vl-cmdf ".UNDO" "BE")(setvar "nomutt" 1)
(setq $orr *error*   *error* #errlst '() leng 0.0 )
(princ "\n《长度统计》，选择已选则为取消该选择。")
(while (setq ss (setq ss (ssget ":S" '((0 . "LINE,CIRCLE,ARC,ELLIPSE,LWPOLYLINE,POLYLINE,SPLINE")))))
    (setvar "LWDISPLAY" 1)
    (repeat (setq i (sslength ss))
      (setq name (ssname ss (setq i (1- i)))obj (vlax-ename->vla-object name))
      (if (setq n (assoc name lst))
      (progn (setq lst (vl-remove n lst) leng (- leng (cadr n)))
          (vla-put-color obj (last n)) (vla-put-lineweight obj aclnwt000))
      (progn(setq co (vla-get-color obj) len (vlax-curve-getdistatparam obj (vlax-curve-getendparam obj))
                leng (+ leng len) lst (cons (list name len co) lst))
          (vla-put-color obj 60)(vla-put-lineweight obj aclnwt060))))
    (princ (strcat "\n总长 = " (rtos leng) " mm"))
    (setq str (rtos leng) html (vlax-create-object "htmlfile")
          result (vlax-invoke (vlax-get (vlax-get html 'parentwindow) 'clipboarddata) 'setdata "Text" str))
    (vlax-release-object html))
(foreach n lst
    (setq obj (vlax-ename->vla-object (car n)))
    (vla-put-color obj (last n))(vla-put-lineweight obj aclnwt000))
(setvar "LWDISPLAY" lwd)(setvar "nomutt" 0)
(vl-cmdf ".UNDO" "E")(setq *error* $orr)
(princ)
)

Sunderzhao 发表于 2024-3-31 08:45:18

huxu823 发表于 2024-3-29 22:38
怎么把单位改为m

(princ (strcat "\n总长 = " (rtos leng) " mm"))
改成(princ (strcat "\n总长 = " (rtos (/ leng 1000)) " m"))

huxu823 发表于 2024-3-31 10:47:45

Sunderzhao 发表于 2024-3-31 08:45
(princ (strcat "\n总长 = " (rtos leng) " mm"))
改成(princ (strcat "\n总长 = " (rtos (/ leng 1 ...

感谢！！

jkop 发表于 2024-2-26 11:31:41

动态识别长度个数，累积总长度计数，收藏！

JANHNG 发表于 2024-2-23 11:14:36

这个挺好用，选定的线条深色显示

shirker 发表于 2024-2-23 11:34:21

收集了几个类似的，试试楼主的，非常感谢

panliang9 发表于 2024-2-23 13:39:31

只要是“langjs” 的作品，一定要收集的！！！

magicheno 发表于 2024-2-23 14:37:37

感谢大佬分享

khadwf 发表于 2024-2-24 16:36:54

感谢楼主分享。

Noangler 发表于 2024-3-2 09:33:16

感谢lang大师分享。

479274135 发表于 2024-3-29 17:39:03

感谢lang大师分享。

huxu823 发表于 2024-3-29 22:38:46

怎么把单位改为m
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