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- ;****************************************
- ;* The fuction for drwing chain wheel *
- ;****************************************
- (DEFUN CWHEEL ()
- (SETVAR "CMDECHO" 0)
- (SETVAR "BLIPMODE" 0)
- (SETQ DGCH "")
- ;▓╬╩²╩Σ╚δ:
- (MENUCMD "S=CW1")
- (PRINC "\n╠ß╩╛:╕├╧ε╩Σ╚δ▒╪╨δ╡π╚í╧α╙ª╡─▓╦╡Ñ: ")
- (SETQ XH (GETSTRING "\n╟δ╩Σ╚δ╣÷╫╙┴┤╡─╨═║┼: "))
- (SETQ P (GETREAL))
- (SETQ D1 (GETREAL))
- (SETQ B1 (GETREAL))
- (SETQ H2 (GETREAL))
- (MENUCMD "S=IN1")
- (SETQ Z (GETREAL "\n╟δ╩Σ╚δ┴┤┬╓╡─│▌╩²: "))
- (SETQ D (/ P (SIN (/ PI Z))))
- (SETQ DF (- D D1))
- (SETQ DAX (- (+ D (* 1.25 P)) D1))
- (SETQ DAN (- (+ D (* (- 1 (/ 1.6 Z)) P)) D1))
- (GRTEXT -1 (STRCAT "│▌╢Ñ╘▓╓▒╛╢╖╢╬º: " "(" (RTOS DAN 2 2) "," (RTOS DAX 2 2) ")"))
- (SETQ DA (GETREAL "\n╟δ╩Σ╚δ│▌╢Ñ╘▓╓▒╛╢: "))
- (SETQ HAX (- (* (+ 0.625 (/ 0.8 Z)) P) (* 0.5 D1)))
- (SETQ HAN (* 0.5 (- P D1)))
- (GRTEXT -1 (STRCAT "╖╓╢╚╘▓╧╥│▌╕▀╖╢╬º: " "(" (RTOS HAN 2 2) "," (RTOS HAX 2 2) ")"))
- (SETQ HA (GETREAL "\n╟δ╩Σ╚δ╖╓╢╚╘▓╧╥│▌╕▀: "))
- (SETQ DGX (- (* P (/ (COS (/ PI Z)) (SIN (/ PI Z)))) (* 1.04 H2) 0.76))
- (GRTEXT -1 (STRCAT "│▌▓α═╣╘╡╓▒╛╢ <= " (RTOS DGX 2 2)))
- (SETQ DG (GETREAL "\n╟δ╩Σ╚δ│▌▓α═╣╘╡╓▒╛╢: "))
- (IF (<= P 12.7)(SETQ BF1 (* 0.93 B1))(SETQ BF1 (* 0.95 B1)))
- (SETQ BAN (* 0.1 P))
- (SETQ BAX (* 0.15 P))
- (GRTEXT -1 (STRCAT "╡╣╜╟┐φ╡─╖╢╬º: " "(" (RTOS BAN 2 2) "," (RTOS BAX 2 2) ")"))
- (SETQ BA (GETREAL "\n╟δ╩Σ╚δ│▌▓┐╡╣╜╟┐φ: "))
- (COND ((= XH "A")
- (GRTEXT -1 (STRCAT "╡╣╜╟░δ╛╢ >= " (RTOS P 2 2)))
- (SETQ RX (GETREAL "\n╟δ╩Σ╚δ╡╣╜╟░δ╛╢: "))
- (SETQ RX (* RX S))
- ))
- (MENUCMD "S=IN1")
- ;(SETQ L1 (GETREAL "\n╟δ╩Σ╚δ┴┤┬╓╡─│▌┐φ: "))
- (GRTEXT -1 (STRCAT "┬╓╘╡╓▒╛╢ < " (RTOS DG 2 2)))
- (SETQ D2 (GETREAL "\n╟δ╩Σ╚δ┴┤┬╓┬╓╘╡╓▒╛╢: "))
- (SETQ L (GETREAL "\n╟δ╩Σ╚δ┴┤┬╓┬╓╘╡╡─┐φ╢╚: "))
- (GRTEXT)
- (MENUCMD "S=IN2")
- (INITGET "Y N")
- (SETQ YN (GETKWORD "\n╩╟╖±╙╨╣½▓ε: "))
- (MENUCMD "S=IN1")
- (COND ((= YN "Y")
- (SETQ SCHL (GETREAL "\n╟δ╩Σ╚δ╔╧╞½▓ε(0): "))
- (IF (= SCHL NIL)(SETQ SCHL 0))
- (SETQ XCHL (GETREAL "\n╟δ╩Σ╚δ╧┬╞½▓ε(0): "))
- (IF (= XCHL NIL)(SETQ XCHL 0))
- ))
- (SETQ DGL1 (GETREAL "\n╟δ╩Σ╚δ┬╓╘╡╡╣╜╟│ñ╢╚(0): "))
- (COND ((= DGL1 NIL)(SETQ DGL1 0)))
- (IF (= DGL1 0)(SETQ ANGL 0)
- (SETQ ANGL (GETREAL "\n╟δ╩Σ╚δ┬╓╘╡╡╣╜╟: ")))
- (SETQ H (* 0.5 P))
- (SETQ P (* P S) D1 (* D1 S) B1 (* B1 S) H2 (* H2 S))
- (SETQ D (* D S) DF (* DF S))
- (SETQ DA (* DA S) HA (* HA S) DG (* DG S) BF1 (* BF1 S) BA (* BA S) H (* H S))
- (SETQ D2 (* D2 S) L (* L S))
- ;╝╞╦π║═╗µ═╝:
- (SETQ RA (* 0.04 P))
- (SETQ L1 (+ BF1 (* RA 2)))
- (SETQ P1 (LIST XB (+ YB (/ D2 2))))
- (SETQ P2 (LIST (+ (CAR P1) (/ (- L L1) 2)) (CADR P1)))
- (SETQ P3 (LIST (CAR P2) (+ YB (/ DG 2))))
- (SETQ P4 (LIST (+ (CAR P3) RA) (+ (CADR P3) RA)))
- (SETQ P6 (LIST (+ (CAR P4) BA) (+ YB (/ DA 2))))
- (COND ((= XH "B") (SETQ P5 (LIST (CAR P4) (- (CADR P6) H)))))
- (SETQ P7 (LIST (+ XB (/ L 2)) (CADR P6)))
- (SETQ B (LIST XB YB))
- (COMMAND "LINE" B P1 P2 P3 "")
- (COMMAND "ARC" P3 "E" P4 "R" RA )
- (IF (= XH "A") (COMMAND "ARC" P6 "E" P4 "R" RX )
- (COMMAND "LINE" P4 P5 P6 "")
- )
- (COMMAND "LINE" P6 P7 "")
- (SETQ P7B (LIST (CAR P7) YB))
- (COMMAND "MIRROR" "W" B P7 "" P7 P7B "N")
- (COMMAND "LAYER" "N" "F7" "S" "F7" "L" "DASHDOT" "" "C" "Y" "" "")
- (SETQ P8 (LIST (CAR P4) (+ YB (/ D 2))))
- (SETQ P9 (LIST (+ (CAR P8) BF1) (+ YB (/ D 2))))
- (COMMAND "LINE" P8 P9 "")
- (COMMAND "LAYER" "S" 0 "L" "" "" "")
- (SETQ RT (LIST (+ XB L) (CADR P7)))
- (COMMAND "MIRROR" "W" B RT "" B P7B "N")
- (FN)
- (SETQ DL1 D2 DR1 D2 L1 L ANGR BA)
- (IF (= XH "A") (SETQ DGR1 RX) (SETQ DGR1 H))
- (SETQ DL1 (/ DL1 S) DR1 (/ DR1 S) L1 (/ L1 S) DA (/ DA S))
- (SETQ HA (/ HA S) ANGR (/ ANGR S) DGR1 (/ DGR1 S))
- (SETQ RA (/ RA S) DG (/ DG S) P (/ P S) D1 (/ D1 S))
- (SETQ BF1 (/ BF1 S))
- (attdef2)
- (ATTDEF1 "SCHD1" DA FPT)
- (ATTDEF1 "XCHD1" HA FPT)
- (ATTDEF1 "LK1" RA FPT)
- (ATTDEF1 "LL1" D1 FPT)
- (ATTDEF1 "GPSZ1" "CW" FPT)
- (ATTDEF1 "M1" P FPT)
- (ATTDEF1 "BF1" BF1 FPT)
- (ATTDEF1 "ALF1" DG FPT)
- (ATTDEF1 "Z11" Z FPT)
- (ATTDEF1 "DIR1" XH FPT)
- (SETQ LB (LIST (CAR B) (- YB (/ DA 2))))
- (SETQ RT (LIST (+ XB L) (+ YB (/ DA 2))))
- (command "block" no fpt "w" LB RT "")
- (command "insert" no fpt "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "")
- (XB1)
- ;(REDRAW)
- ;(MENUCMD "S=IN2")
- ;(SETQ YN (GETSTRING "\n╩╟╖±╝╠╨°╗¡═Γ▒φ├µ: "))
- ;(IF (OR (= YN "Y") (= YN "y"))
- ; (PROGN(MENUCMD "I=YY")
- ; (MENUCMD "I=*")
- ; )
- (MENUCMD "S=SCREEN")
- ;)
- )
- (CWHEEL)