(DEFUN C:DX () (SETQ OLDOS (GETVAR "OSMODE")) (SETQ  1 (GETPOINT "\n第一点:") H1 (GETREAL "\n标高1:")   2 (GETPOINT "\n第二点:") H2 (GETREAL "\n标高2:") SITA (ANGLE P1 P2)   11 (LIST (CAR P1) (CADR P1) H1)   22 (LIST (CAR P2) (CADR P2) H2)   33 (POLAR P22 (+ SITA (* 0.5 PI)) 20000) ENT (ENTSEL "\n选择要切割的对象:") ENTN (CAR ENT) ) ;;; (SETVAR "OSMODE" 0) (COMMAND " SLICE" ENTN "" 3 P11 P22 P33 "B") (SETVAR "OSMODE" OLDOS) (PRINC) ) 高手帮忙 看看这个用来三维切割的程序哪里错了 |