区域lisp文件需要altera
你好我想知道是否有人可以更改附加的面积计算lisp文件。
现有计算文件要求输入房间名称,然后生成以下文本块
房间名称
面积:18.00 m2
我要求房间名称用粗体字ariel 150其余75
删除“区域”文本,然后将数字减少到小数点后1位。然后我需要添加CH m,文件要求我提供CH的数字,因此最终结果如下所示
房间名称
18.0 m2通道2.4 m
有人能帮忙吗?谢谢
解放军。LSP (defun drtxt (/ rn tx ls vl lt ht lb hb nr pt)
(setq tx (strcat
(rtos (/ (getvar "area") 1000000) 2 1)
" m2"
)
rn (getstring "\nRoom Name: ")
)
(setq ls (list (cons 1 (Strcat rn tx))'(40 . 75))
vl (textbox ls)
vl (cadr vl)
lt (car vl)
ht (cadr vl)
vl (grread T)
nr (car vl)
pt (cadr vl)
)
(princ "\nInsert Point: ")
(while (/= nr 3)
(command "redraw")
(grdraw pt (setq pt (polar pt 0 lt)) 7)
(grdraw pt (setq pt (polar pt (* pi 0.5) ht)) 7)
(grdraw pt (setq pt (polar pt pi lt)) 7)
(grdraw pt (polar pt (* pi 1.5) ht) 7)
(setq vl (grread T)
nr (car vl)
pt (cadr vl)
)
) ;end while function
(initget 7)
(setq chmval (getreal "\nEnter CH value: "))
(command "-mtext"pt
"w"0
(Strcat "{\\fArial|b0|i0|c0|p34;\\H2x;"
(Strcase rn)
"\\H0.5x;\\P"tx
" CH "
(rtos chmval 2 1) " m"" }")
"")
(setq str (entget (entlast)))
(entmod (subst (cons 40 75)(assoc 40 str) str))
(redraw)
)
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