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- (DEFUN CENLINE1 ()
- (MENUCMD "S=IN2")
- (INITGET "Y N")
- (SETQ YN (GETKWORD "\n╩╟╦«╞╜╖╜╧≥╡─┐╫┬≡? (Y) "))
- (IF (= YN "N") (SETQ BAT 2) (SETQ BAT 1))
- (COMMAND "OSNAP" "NEAREST")
- (setq str1 (getpoint "\n╙├ ╩« ╫╓ ╧▀ ╢¿ ╗∙ ├µ ╬╗ ╓├: "))
- ;(setq str1 (osnap str "nea"))
- (setq x1 (car str1) y1 (cadr str1) sc 0)
- ;(if (= (fix y1) (fix yb))(setq bat 1)(setq bat 2))
- (MENUCMD "S=IN1")
- (setq l (getreal "\n╡╜ ╗∙ ├µ ╛α └δ=: "))
- (setq FPT (getpoint "\n╙├ ╩« ╫╓ ╧▀ ╢¿ ╞≡ ╩╝ ├µ:"))
- ;(setq fpt (osnap str "nea"))
- (setq xg (car fpt) yf (cadr fpt) l1 l l (* l s))
- (setq ept (getpoint "\n╙├ ╩« ╫╓ ╧▀ ╢¿ ╓╒ ╓╣ ├µ: "))
- (COMMAND "OSNAP" "NONE")
- (setq xe (car ept) ye (cadr ept) ll 1 lk 0)
- (if (= bat 2)(progn
- (if (> yf ye)(setq sc bat))
- (if (< yf ye)(setq sc (+ bat 3)))
- ))
- (if (= bat 1)(progn
- (if (> xe xg)(setq sc bat))
- (if (< xe xg)(setq sc (+ bat 3)))
- ))
- (if (or (= sc 1) (= sc 2))(setq tg 0.1)(setq tg (- 0 0.1)))
- (if (or (= sc 1) (= sc 4))(setq tof (list (- xg tg) (+ yb l)) toe (list (+ xe tg) (+ yb l))))
- (if (or (= sc 2) (= sc 5))(setq tof (list (+ x1 l) (+ yf tg)) toe (list (+ x1 l) (- ye tg))))
- (if (and (= yf ye) (= xg xe))(setq sc 3))
- (if (/= l 0)(setq ll (getreal "\n┐╫ ╡─ ╕÷ ╩²=: ")))
- ;(if (and (/= l 0) (/= sc 2))(setq lk (getreal "\n┐╫ ╙δ ╓╨ ╨─ ╝╨ ╜╟=: ")))
- (COND ((and (/= l 0) (/= sc 2))
- (setq lk (getreal "\n┐╫╙δ╓╨╨─╝╨╜╟(0): "))
- (COND ((= LK NIL)(SETQ LK 0)))
- ))
- )
- ;**************************************
- ;* The program for drawing centerline.*
- ;***************************************
- (DEFUN CENLINE ()
- ;(SETVAR "CMDECHO" 0)
- (command "layer" "n" "f6" "s" "f6" "l" "dashdot" "" "color" "1" "" "")
- (cenline1)
- (command "line" tof toe "")
- (command "layer" "n" "f8" "s" "f8" "l" "hidden" "" "color" "4" "" "")
- ;(redraw)
- ;(MENUCMD "I=DD")
- ;(MENUCMD "I=*")
- )
- ;*****************************************
- ;* The program for drawing screw hole. *
- ;*****************************************
- (DEFUN DK ()
- (SETVAR "CMDECHO" 0)
- (SETVAR "BLIPMODE" 0)
- (CENLINE)
- (MENUCMD "S=IN1")
- (setq dr (getreal "\n╩Σ ╚δ ╓▒ ╛╢=: "))
- (setq dgch " ")
- (MENUCMD "S=IN2")
- (setq yn (getstring "\n╙╨ ┼Σ ║╧ ╛½ ╢╚ ╖±(N)? "))
- (if (or (= yn "y") (= yn "Y"))
- (PROGN
- (MENUCMD "S=CY1")
- (setq dgch (getstring "\n╩Σ ╚δ ┼Σ ║╧ ╛½ ╢╚: "))
- ))
- (MENUCMD "S=IN1")
- (setq h (getreal "\n╩Σ ╚δ ╢ñ ┐╫ ╔ε ╢╚=: "))
- (setq dgl 0. dgr 0.)
- (setq dr1 dr dl1 dr l1 h dgl1 dgl dgr1 dgr)
- (setq dr (* (/ dr 2) s) h (* h s))
- (setq m1 0 dl dr)
- (if (or (= sc 1) (= sc 4))(setq m1 1))
- (if (or (= sc 2) (= sc 5))(setq m1 2))
- (if (or (= sc 1) (= sc 2))(setq kd dl))
- (if (or (= sc 4) (= sc 5))(setq kd (- 0 dl)))
- (setq topl (list 0 0) botl (list 0 0) tof (list 0 0) bof (list 0 0))
- (setq botr (list 0 0) toe (list 0 0) boe (list 0 0))
- (if (or (= sc 4) (= sc 5))(setq h (- 0 h) dgl (- 0 dgl) dgr (- 0 dgr)))
- (if (= m1 1)(progn
- (setq topl (list xg (+ yb l dl)))
- (setq botl (list xg (- (+ yb l) dl)))
- (setq tof (list xg (- (+ yb l dl) s)))
- (setq bof (list xg (- (+ yb l s) dl)))
- (setq toe (list (+ xg h kd) (- (+ yb l dl) s)))
- (setq boe (list (+ xg h kd) (- (+ yb l s) dl)))
- (setq topr (list (+ xg h) (+ yb l dr)))
- (setq botr (list (+ xg h) (- (+ yb l) dr)))
- (setq ept (list (+ xg h kd (* 0.577 kd)) (+ yb l)))
- ))
- (if (= m1 2)(progn
- (setq topl (list (+ x1 l dl) yf))
- (setq botl (list (- (+ x1 l) dl) yf))
- (setq tof (list (- (+ x1 l dl) s) yf))
- (setq bof (list (- (+ x1 l s) dl) yf))
- (setq toe (list (- (+ x1 l dl) s) (- yf h kd)))
- (setq boe (list (- (+ x1 l s) dl) (- yf h kd)))
- (setq topr (list (+ x1 l dr) (- yf h)))
- (setq botr (list (- (+ x1 l) dr) (- yf h)))
- (setq ept (list (+ x1 l) (- yf h kd (* 0.577 kd))))
- ))
- (command "line" topl topr botr botl "")
- (command "line" tof toe ept boe toe boe bof "")
- (command "layer" "s" "" "l" "hidden" "" "")
- (setq topr (list 0 0) dgr 0.001)
- (if (= sc 3)(setq dgr dr topr (list (+ x1 l) yb)))
- (command "circle" topr dgr)
- (if (or (= sc 4) (= sc 1))(setq lx (- xg xf) ly l))
- (if (or (= sc 5) (= sc 2))(setq lx (+ (- x1 xf) l) ly (- yf yb)))
- (if (= sc 3)(setq lx l ly 0))
- (setq lx (/ lx s) ly (/ ly s) no (+ no 1) schl lx xchl ly)
- (if (= sc 1)(setq fpt (list xg (+ yb l))))
- (if (= sc 2)(setq fpt boe))
- (if (= sc 3)(setq fpt topr))
- (if (= sc 4)(setq fpt boe))
- (if (= sc 5)(setq fpt botl))
- (attdef2)
- (attdef1 "ll1" ll fpt)
- (attdef1 "lk1" lk fpt)
- (attdef1 "gpsz1" "DK" fpt)
- (attdef1 "nk1" sc fpt)
- (attdef1 "dgch1" dgch fpt)
- (if (= sc 3)(setq botl (list (- (+ x1 l) dr) (- yb dr))))
- (if (= sc 3)(setq toe (list (+ x1 l dr) (+ yb dr))))
- (command "block" no fpt "w" botl toe "")
- (command "insert" no fpt "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "")
- (if (or (= sc 1) (= sc 4))(setq xg (+ xg h)))
- (if (or (= sc 2) (= sc 5))(setq yf (- yf h)))
- ;(redraw)
- (MENUCMD "S=SCREEN")
- (MENUCMD "S=IN2")
- (SETQ YN (GETSTRING "\n╩╟╖±╝╠╨°╗¡┐╫: "))
- (IF (OR (= YN "Y") (= YN "y"))
- (PROGN(MENUCMD "I=DD")
- (MENUCMD "I=*")
- )
- (MENUCMD "S=SCREEN")
- )
- )
- (DK)