 附源码
$ d u4 U" e+ L$ s% W9 j2 Y3 M(defun c:1 ()! d8 h8 `$ j8 M1 _* a( y$ @6 o
(command "layer" "on" "*" "")! |( n; C( i R
(princ))
9 C& c! l) Z- t' k8 L
0 Q/ i0 Z2 p d* {5 i(defun C:2(/ ES EN EL A)0 o9 L- [4 \* V3 b
(princ "Selected Entity(s) Layers Isolated.")
# t" S9 B2 G6 J: S6 [ (setq ES (ssget) A 0 EN "" EL nil FL nil)5 z( k9 j: ]$ ]" a" X1 }8 O9 Z
(while (/= EN nil)
9 ]% E, j; |% u+ | (setq EN (ssname ES A) EL (cons EN EL) A (1+ A)))" b1 f" R; J2 G2 k2 \6 e# \
(setq EL (cdr EL) FL (cdr (assoc ' 8 (entget (car EL)))) EL (cdr EL))
L7 C4 M6 O5 L- Z: ` (repeat (- A 2)1 w" R, `5 Y% ^% ?
(setq EN (cdr (assoc ' 8 (entget (car EL))))
. z: g$ o- z1 L5 C4 a2 |0 C+ i FL (strcat EN "," FL) EL (cdr EL)) )& l! m( ?% a" {4 I" T0 ^5 ?
(command "LAYER" "off" "*" "y" "on" (eval FL) "")- ], D7 F) b0 m( B
(princ)) |
发表于 2010-5-19 10:40
