指北针 的N 改为上边
这个指北针N在下边，看这太别扭了，大哥们谁有空帮我改为上面指北针 的N 修改为上边
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命令：zbz
功能：自定义指北针大小及方向
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(defun c:zbz ( / &ang1 &ang2 &dis1 &ent1 &kw1 &p1 &p2 &p3 &p4 &p5 &pt1 &pt2 &r1 &r2 x)
(setvar "cmdecho" 0)
(setvar "blipmode" 0)
(if (and (setq &p1 (getpoint "\n请指定圆心"))
(setq &r1 (getdist &p1 "\n请输入圆半径"))
)
(progn
(setq &r2 (* &r1 2))
(entmake (list '(0 . "CIRCLE")
(cons 10 &p1)
(cons 40 &r1)
)
)
(setq &ent1 (entlast) &kw1 (ssadd) &kw1 (ssadd &ent1 &kw1))
(setq &p5 (cadr (grread t)))
(if (= (distance &p1 &p5) 0)
(setq &ang1 0)
(setq &ang1 (angle &p1 &p5))
)
(setq &p2 (polar &p1 &ang1 &r2)
&p3 (polar &p1 (+ &ang1 (* pi 0.8)) &r2)
&p4 (polar &p1 (- &ang1 (* pi 0.8)) &r2)
)
(entmake (list '(0 . "LWPOLYLINE")
'(100 . "AcDbEntity")
'(100 . "AcDbPolyline") (cons 90 3)
'(70 . 1) (cons 10 &p1) (cons 10 &p2) (cons 10 &p3)
)
)
(setq &ang2 (angle &p2 &p4)
&pt1 (polar &p2 &ang2 &r2)
&dis1 (distance &p1 &pt1)
&pt1 (mapcar '(lambda (x)(* x 0.5))(mapcar '+ &p1 &pt1))
)
(setq &pt2 (polar &p4 &ang2 (* &r2 -1))
&pt2 (mapcar '(lambda (x) (* x 0.5)) (mapcar '+ &p1 &pt2))
)
(entmake (list '(0 . "LWPOLYLINE") '(100 . "AcDbEntity")
'(100 . "AcDbPolyline") (cons 90 4) (cons 10 &p2)
'(40 . 0.0) (cons 41 &dis1) (cons 10 &pt1)(cons 10 &pt2) (cons 40 &dis1)
'(41 . 0.0) (cons 10 &p4)
)
)
(setq &p4 (polar &p1 &ang1 (+ &r2 &r1)) &ang2 (+ &ang1 (* pi 0.5))
)
(entmake (list '(0 . "TEXT") (cons 1 "N") (cons 10 &p4) (cons 40 (* &r1 0.8))
'(41 . 0.6) (cons 50 &ang2)
'(72 . 4) (cons 11 &p4)
)
)
(while (setq &ent1 (entnext &ent1))
(setq &kw1 (ssadd &ent1 &kw1))
)
(command "ROTATE" &kw1 "" &p1 "R" &p1 &p2)
)
)
(princ)
)
tooltip,指定基点粘贴!
sleep, 500
tooltip,
send,^+v
return 感谢大哥，学习了
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