;;;ssget "c" 只能再屏幕显示下才能选择,你可以按下列方式选择试试!pt 点 r 半径
(defun tt (pt r) (setq x(car pt) minX (- x r) maxX (+ x r) y (cadr pt) minY (- y r) maxY (+ Y r) ) (setq ss (ssget "X" (list '(-4 . "<and") '(-4 . ">=,>=,*")(list 10 minX minY 0)'(-4 . "<=,<=,*")(list 10 maxX maxY 0)'(0 . "TEXT")'(-4 . "and>"))) ) )
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