绘制多段线如何设置线段的线型比例
请教下大侠们,我先绘制一个有特定线宽线型的多段线,设定好了颜色,线型,图层,但是设置线性比例的时候发现怎么也设置不出来,下面常识两种方法都不行,组码48,设定了后还是不行,该如何修改呢,目标是绘制出一条线型比例为0.6的,6号色,PHANTOM2线型,100线宽,"WP_YY_CHG”图层的多段线(defun c:tt5 (/ ss oldlayer newlayer)
;;;创建图层
(if (= (tblobjname "layer" "WP_YY_CHG") nil)
(entmake
(list
'(0 . "LAYER")
'(100 . "AcDbSymbolTableRecord")
'(100 . "AcDbLayerTableRecord")
'(70 . 0)
'(48 . 0.5)
(cons 2 "WP_YY_CHG")
(cons 62 6)
(cons 6 "PHANTOM2")
(cons48 0.5)
)
)
)
;;;绘制多段线并设置属性
(command "pline" pause "w" "100" "100" pause)
(setq ss (entget (entlast)))
(setq oldlayer (assoc 8 ss))
(setq newlayer (cons 8 "WP_YY_CHG"))
(setq ss (subst newlayer oldlayer ss))
(entmod ss)
(setvar "Clayer" oldlay)
(princ)
)
----------------------------------------------------------
(defun c:tt5 (/ ss oldlayer newlayer)
;;;创建图层
(if (= (tblobjname "layer" "WP_YY_CHG") nil)
(entmake
(list
'(0 . "LAYER")
'(100 . "AcDbSymbolTableRecord")
'(100 . "AcDbLayerTableRecord")
'(70 . 0)
'(48 . 0.5)
(cons 2 "WP_YY_CHG")
(cons 62 6)
(cons 6 "PHANTOM2")
(cons 48 0.6)
)
)
)
;;;绘制多段线并设置属性
(command "pline" pause "w" "100" "100" pause)
(setq ss (entget (entlast)))
(command "change" ss "" "p""S" "0.6" "")
(setq oldlayer (assoc 8 ss))
(setq newlayer (cons 8 "WP_YY_CHG"))
(setq ss (subst newlayer oldlayer ss))
(entmod ss)
(setvar "Clayer" oldlay)
(princ)
)
magicheno 发表于 2020-8-10 17:11
是这样么,好像不行呢
(command "pline" pause "w" "100" "100" pause)
(setq ss (entget ( ...
(defun c:tt5 (/ ss oldlayer newlayer)
;;;创建图层
(command "layer" "m" "WP_YY_CHG" "c" "6" "" "")
(if (= (tblobjname "layer" "WP_YY_CHG") nil)
(entmake
(list
'(0 . "LAYER")
'(100 . "AcDbSymbolTableRecord")
'(100 . "AcDbLayerTableRecord")
'(70 . 0)
(cons 2 "WP_YY_CHG")
(cons 62 6)
(cons 6 "PHANTOM2")
)
)
)
;;;绘制多段线并设置属性
(command "pline" pause "w" "100" "100" pause)
(setq ss (entget (entlast)))
(setq oldlayer (assoc 8 ss))
(setq newlayer (cons 8 "WP_YY_CHG" ))
(setq newlayer (cons 48 0.6))
(setq ss (subst newlayer oldlayer ss))
(entmod ss)
(wufengduankai (cdr (assoc -1 ss)))
(defun wufengduankai (entname / w)
(setvar "PEDITACCEPT" 1)
(setq w (cdr (assoc 40 (entget entname))))
(command "EXPLODE" entname "" "pedit" "m" "p" "" "w" w "")
(setvar "PEDITACCEPT" 0)
(princ)
)
(princ)
) start4444 发表于 2020-8-10 16:49
在你代码最后一个括号前面加下面一段:
(wufengduankai (cdr (assoc -1 ss)))
是这样么,好像不行呢
(command "pline" pause "w" "100" "100" pause)
(setq ss (entget (entlast)))
(setq oldlayer (assoc 8 ss))
(setq newlayer (cons 8 "WP_YY_CHG" ))
(setq newlayer (cons 48 0.6))
(setq ss (subst newlayer oldlayer ss))
(entmod ss)
(wufengduankai (cdr (assoc -1 ss)))
(defun wufengduankai (entname / w)
(setvar "PEDITACCEPT" 1)
(setq w (cdr (assoc 40 (entget entname))))
(command "EXPLODE" entname "" "pedit" "m" "p" "" "w" w "")
(setvar "PEDITACCEPT" 0)
(princ)
)
(princ)
)
start4444 发表于 2020-8-10 12:58
你的代码没有对新画线修改48码,在修改8码那里加上去就对了
大侠再请教下,如果我想绘制出来的是无缝断开的线段的话,该如何结合呢,下面是上次你帮忙写的,想两者结合一下,目的是我绘制出来的多段线是一段一段的
(defun c:tt5 (/ entname w)
(setvar "PEDITACCEPT" 1)
(setq entname (car (entsel "\n请选择对象:")) w (cdr (assoc 40 (entget entname))))
(command "EXPLODE" entname "" "pedit" "m" "p" "" "w" w "")
(setvar "PEDITACCEPT" 0)
(princ)
)
非常的牛逼啊,感谢大神分享
线型比例应该与总绘图比例有关联 ZZXXQQ 发表于 2020-8-10 11:10
线型比例应该与总绘图比例有关联
可否设置画出来线段的线型比例呢,默认是1的 建新图层那里有错,要保证本图有 PHANTOM2 这个线型才行 magicheno 发表于 2020-8-10 11:28
可否设置画出来线段的线型比例呢,默认是1的
可以。一般对PHANTOM2设置总线型比例为绘图比例,线条的线型比例为默认值。 start4444 发表于 2020-8-10 11:41
建新图层那里有错,要保证本图有 PHANTOM2 这个线型才行
理正默认打开有这个线型的,就是设置线条的比例设置不出来 ZZXXQQ 发表于 2020-8-10 11:45
可以。一般对PHANTOM2设置总线型比例为绘图比例,线条的线型比例为默认值。
总线型理正有默认比例额的,就是新画出来的线条线型就设置不了了,相当于是想画出线之后,按CTRL+1,然后把线性比例1修改为0.6, 你的代码没有对新画线修改48码,在修改8码那里加上去就对了 start4444 发表于 2020-8-10 12:58
你的代码没有对新画线修改48码,在修改8码那里加上去就对了
多谢指点大侠,加上这个设定真的就可以了(setq newlayer (cons 48 0.6))
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