请帮下忙

apple327 · 发表于 2003-4-17 16:32:00

经过论坛多为热心兄长的帮忙，小弟终于把程序给做出来了，这是一个画定位销的程序
希望各位再帮小弟把程序修改一下：

(defun c:apple_dwx ()
(setq dcl_id (load_dialog "apple_dwx.dcl"))
(new_dialog "apple_dwx" dcl_id)
(set_tile "kd" "1")
(setq x1 (dimx_tile "apple_image")
      y1 (dimy_tile "apple_image")
)
(start_image "apple_image")
(slide_image -5 -5 x1 y1 "apple1")
(end_image)
(defun ok_apple()
   (setq a (atof (get_tile "kd")))
   )
(action_tile "accept" "(ok_apple) (done_dialog 1)")
(defun dwx3 ()
  (setvar "osmode" 0)
  (graphscr)
  (setq oce (getvar "cmdecho"))
  (setvar "cmdecho" 0)
  (defun sub_chk_layer()
(setq chklay (tblsearch "layer" "str"))
(if (= chklay nil)
   (command "layer" "n" "str" "c" "4" "str" "")
)
(setq chklay (tblsearch "layer" "txt"))
(if (= chklay nil)
   (command "layer" "n" "txt" "c" "3" "txt" "")
)
(setq chklay (tblsearch "layer" "dim"))
(if (= chklay nil)
   (command "layer" "n" "dim" "c" "5" "dim" "")
)
(setq chklay (tblsearch "layer" "hat"))
(if (= chklay nil)
   (command "layer" "n" "hat" "c" "6" "hat" "")
)
(setq chklay (tblsearch "layer" "cen"))
(if (= chklay nil)
   (command "layer" "n" "cen" "c" "1" "cen" "lt" "center" "cen" "")
)
(setq chklay (tblsearch "layer" "hid"))
(if (= chklay nil)
   (command "layer" "n" "hid" "c" "2" "hid" "lt" "hidden" "hid" "")
)
  )
  (defun cen()
(command "layer" "s" "cen" ""))
  (defun hid()
(command "layer" "s" "hid" ""))
  (defun str()
(command "layer" "s" "str" ""))
  (defun txt()
(command "layer" "s" "txt" ""))
  (defun dim()
(command "layer" "s" "dim" ""))
  (defun hat()
(command "layer" "s" "hat" ""))

  (setq p1 (getpoint "\n基点:"))

  (cond (( a 3) (exit) )
         )
  (setq p2 (polar p1 (* pi 2) (- (/ d 2) 0.5))
      p3 (polar p2 (* pi 0.25) 0.707107)
      p4 (polar p3 (* pi 0.5) (- l h 0.5))
      p5 (polar p4  pi  (/ (- d a) 2))
      p6 (polar p5 (* pi 0.5) (- h c))
      p7 (polar p6 (* pi 0.583333) (* 1.035276 c))
      p8 (polar p1 (* pi 0.5) l)
      p14(polar p1 pi (- (/ d 2) 0.5))
      p13 (polar p14  (* pi 0.75) 0.707107)
      p12 (polar p13 (* pi 0.5) (- l h 0.5))
      p11 (polar p12 (* pi 2) (/ (- d a) 2))
      p10 (polar p11 (* pi 0.5) (- h c))
      p9  (polar p10 (* pi 0.416667) (* 1.035276 c))
      p15 (polar p5  (* pi 2) 0.5)
      p16 (polar p5 (* pi 0.5) 0.5)
      p17 (polar p11  pi 0.5)
      p18 (polar p11 (* pi 0.5) 0.5)
      p19 (polar p1 (* pi 1.5) 1)
      p20 (polar p8 (* pi 0.5) 1)
      )
         (sub_chk_layer)
         (str)
            (command "line" p2 p3 p4 p12 p13 p14  "c")
      (command  "arc"  p17  "en" p18  "a"  90  "")
      (command  "arc" p16 "en" p15 "a" 90 "")
      (command "line" p16 p6 p7 p9 p10 p18 "")
      (command "line" p6 p10 "")
      (command "line" p3 p13 "")
         (cen)
      (command "line" p20 p19 "")
            (setvar "cmdecho" oce)
      (setvar "osmode" 1)

)
(start_dialog)
(unload_dialog dcl_id)
(dwx3)

)
对话框程序：
apple_dwx : dialog {
      label = "小型定位销";
            : text       {
               label = "主视图";
               alignment = centered;
               }
               : image {
               key = "apple_image";
               height = 10;
               aspect_ratio =1.5;
               fixed_height = true;
               fixed_width = true;
               alignment = centered;
               color = -2;
               }
            : edit_box {
                  label = "请输入定位销小端直径(1-3)：";
                  key = "kd";
               width = 9 ;
}

meflying · 发表于 2003-4-17 16:46:00

两个ARC命令最后的""去掉，程序最后加上(princ).对话框定义最后加上“ok_cancel;}”[br]

请帮下忙

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