大旱盼甘霖,程序盼完善!
本帖最后由 半听可乐 于 2012-12-2 10:02 编辑社区的朋友“tjuzkj”分享了下面的程序,非常漂亮,最近我在苦想这个程序的作用,结论如下:
布置自动喷淋(管道专业常用)
程序需改进:①增加动态间距显示(截图中的“主要间距”、“边缘间距”),主要间距默认值为3300,可设置并可记忆上一次输入的主要间距,还可以通过“9” “0”调节,调节的步长值设为50;
②两个边缘间距相同,但是边缘间距跟主要间距不能相同且需要根据主要间距自动调节;
③增加确定第二个点时的捕捉;
④画完水平线能接着画竖线,或者相反
我重点描述一下“拟作用2”,这个管道专业的应该都清楚,布置喷淋时需要叠加梁图,查看喷淋支管与梁、墙、柱子等构配件的间距是否合适,有些建筑的布局较复杂,因此支管间距的反复调整显得非常繁琐,我相信下面的程序经过论坛里大师们恰当的改编,一定能很好的满足上述的功能,这个功能内心早有想法,但苦于没有编程功底,总算是找到个类似的了,仿佛极度口渴时看见一片汪洋大海,是水,但是不能喝!!!小弟在此恭候大师出手相助了!
;;;-------------------------------------------------------------------------------------------------------------------
;;; ★hvlines 动态垂直水平线
;;;Bytjuzkj明经社区分享http://bbs.mjtd.com/thread-91313-1-1.html
;;;-------------------------------------------------------------------------------------------------------------------
(defun c:hvlines ( / *error* g1 g2 gr h l ms p p1 p2 v )
;; Lee Mac 2011
(defun *error* ( m ) (redraw) (princ))
(or *n (setq *n 3))
(if (setq p1 (getpoint "\nSpecify First Corner: "))
(progn
(setq ms (princ "\nSpecify Opposite Corner : "))
(while
(progn (setq gr (grread t 15 0) g1 (car gr) g2 (cadr gr))
(cond
( (= 5 g1)(redraw)
(if *v
(progn
(setq h (/ (- (car g2) (car p1)) (1+ *n))
v (- (cadr g2) (cadr p1))
p p1
)
(repeat *n
(setq p (list (+ h (car p)) (cadr p) (caddr p)))
(grdraw p (list (car p) (+ v (cadr p)) (caddr p)) -1)
)
(setq l
(list
p1 (list (car p1) (+ v (cadr p1)) (caddr p1))
g2 (list (+ h (car p)) (cadr p) (caddr p))
)
)
)
(progn
(setq h (- (car g2) (car p1))
v (/ (- (cadr g2) (cadr p1)) (1+ *n))
p p1
)
(repeat *n
(setq p (list (car p) (+ v (cadr p)) (caddr p)))
(grdraw p (list (+ (car p) h) (cadr p) (caddr p)) -1)
)
(setq l
(list
p1 (list (+ (car p1) h) (cadr p1) (caddr p1))
g2 (list (car p) (+ v (cadr p)) (caddr p))
)
)
)
)
(mapcar '(lambda ( a b ) (grdraw a b 1 -1)) l (append (cdr l) (list (car l))))
)
( (= 2 g1)
(cond
( (member g2 '(45 95))
(if (= 1 *n)
(princ (strcat "\n--> Minimum Number of Lines Reached." ms))
(setq *n (1- *n))
)
)
( (member g2 '(43 61))
(setq *n (1+ *n))
)
( (= 9 g2)
(setq *v (not *v)) t
)
)
)
( (= 3 g1)
(if *v
(progn
(setq h (/ (- (car g2) (car p1)) (1+ *n))
v (- (cadr g2) (cadr p1))
)
(repeat *n (setq p1 (list (+ h (car p1)) (cadr p1) (caddr p1)))
(entmakex
(list
(cons 0 "LINE")
(cons 10 (trans p1 1 0))
(cons 11 (trans (list (car p1) (+ v (cadr p1)) (caddr p1)) 1 0))
)
)
)
)
(progn
(setq h (- (car g2) (car p1))
v (/ (- (cadr g2) (cadr p1)) (1+ *n))
)
(repeat *n (setq p1 (list (car p1) (+ v (cadr p1)) (caddr p1)))
(entmakex
(list
(cons 0 "LINE")
(cons 10 (trans p1 1 0))
(cons 11 (trans (list (+ (car p1) h) (cadr p1) (caddr p1)) 1 0))
)
)
)
)
)
nil
)
)
)
)
)
)
(redraw) (princ)
)
帖子已经更新,悬赏也提高了,望大师出手相助!(突然发现贴的第二张gif效果出不来,能一并实现更好!)
本帖最后由 springwillow 于 2012-12-9 20:10 编辑
20楼程序的源码放给大家了。
缺少捕捉第二点!~~ daidong013 发表于 2012-8-31 12:35 static/image/common/back.gif
缺少捕捉第二点!~~
正如我发帖描述 高手 缺少捕捉第二点!~~ 路过,帮顶 帮顶 楼主的建议画立杆也不错 yaokui25 发表于 2012-8-31 23:44 static/image/common/back.gif
缺少捕捉第二点!~~
这个我下载试用过 帮顶下!!!!!!!!