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将下列程序复制到工具/Autolisp/visual lisp编辑器,然后粘贴保存为lisp源文件类型,要用时只需加载该程序(工具/加载应用程序)用是只需用命令:SPL# h4 y) s" T6 ~' o0 Y
- r, N& u3 N( E, H( i7 D4 C9 u(defun C:SPL (/ SD ED THS TAS NVS STEP X Y Z R A H)
- ~" |+ u- i. M- x. a5 t(setq SD (/ (getreal "螺旋起始直径: ") 2))' E* o T( C; j; q7 Q2 O! S9 P
(setq ED (/ (getreal "螺旋终点直径: ") 2))1 K' E+ @2 f3 t1 n; z
(setq THS (getreal "螺旋总高(每圈高度X 圈数): ")): l: X6 @6 }( F; |
(setq TAS (getreal "总角度数(360 X 圈数): "))
1 G+ s! H7 Y2 ^' t(setq NVS (getint "节点数([总角度数/间隔角度]+1): "))4 }. j4 K" V& s/ o% ^+ e0 g
(setq STEP (- NVS 1))) ~# v* O6 i: O( @4 m. c& K$ W. T
(setq X (/ (- ED SD) STEP))
) S% w7 n6 M* r: {2 N2 W(setq Y (/ THS STEP))5 K: s$ z4 o" A, W, t; A. O) I& T5 \
(setq Z (/ TAS STEP))
# r& n; I" y7 Z6 G( \# F1 ~1 C(setq R SD)
; I8 n' s. ^2 i- ~5 Y(setq A 0)6 H* C$ |6 t R
(setq H 0)
! \! b8 D0 q1 T5 F6 E! t(setvar "CMDECHO" 0)- n2 z7 S% f) }" N: M4 q: c
(command "3DPOLY" (strcat (rtos R) "<" (rtos A) "," (rtos H)))
& H3 a% U1 a. \8 O- y3 c' z% s! Z(repeat STEP1 c" ]1 w- f# e+ J
(setq A (+ A Z)). M, z3 \# W9 V# }" u
(setq H (+ H Y))5 O6 L7 N# n# I& ~; \& M. [$ l
(setq R (+ R X))1 c. c( l" B' M+ ^$ O: X
(command (strcat (rtos R) "<" (rtos A) "," (rtos H)))
! f: {" W1 a I; _5 g )$ o. Q2 D# `, m' Y
(command "")6 O' O) A. N2 m
(setvar "CMDECHO" 1)* A3 u: W# R1 M) o1 _; n
(princ)
4 S) K' ~) o8 P: K% s) |
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发表于 2006-6-1 15:31:48
发表于 2008-10-19 20:54:48