illustrator是矢量编辑软件，画板是绘制处理的重要容器，在印刷方面的一个重要功能就是标注纵尺寸，开发一个标注纵尺寸功能，以下功能仅用于学习交流，请勿用于非法用途和商业用途，源代码如下所示：，今天小编就来说说关于illustrator绘制螺旋线?下面更多详细答案一起来看看吧!
illustrator绘制螺旋线
illustrator是矢量编辑软件，画板是绘制处理的重要容器，在印刷方面的一个重要功能就是标注纵尺寸，开发一个标注纵尺寸功能，以下功能仅用于学习交流，请勿用于非法用途和商业用途，源代码如下所示：
doc = app.activeDocument;
theSelect = doc.selection;
for (var i = 0; i < theSelect.length; i = 1)
{
x = theSelect[i].left;
y = theSelect[i].top;
w = theSelect[i].width;
h = theSelect[i].height;
s = 30;
asize = 20;
if (h < 50 || w < 50)
{
asize = 5;
}
tsize = 36;
if (h < 60 || w < 60)
{
tsize = 12;
}
redColor = new CMYKColor();
redColor.black = 1;
redColor.cyan = 1;
redColor.magenta = 100;
redColor.yellow = 100;
var g1 = doc.groupItems.add();
var line1 = g1.pathItems.add();
line1.setEntirePath(new Array(new Array(x - s, y), new Array(x - s, y - h)));
line1.strokeColor = redColor;
var line1 = g1.pathItems.add();
line1.setEntirePath(new Array(new Array((x - s) - (s / 2), y), new Array(x - (s / 2), y)));
line1.strokeColor = redColor;
var line1 = g1.pathItems.add();
line1.setEntirePath(new Array(new Array((x - s) - (s / 2), y - h), new Array(x - (s / 2), y - h)));
line1.strokeColor = redColor;
var ar1 = g1.pathItems.add();
ar1.setEntirePath(new Array(new Array(x - s, y), new Array((x - s) - (asize / 2), y - asize), new Array((x - s) (asize / 2), y - asize)));
ar1.strokeColor = NoColor;
ar1.fillColor = redColor;
ar1.closed = true;
var ar1 = g1.pathItems.add();
ar1.setEntirePath(new Array(new Array(x - s, y - h), new Array((x - s) - (asize / 2), (y - h) asize), new Array((x - s) (asize / 2), (y - h) asize)));
ar1.strokeColor = NoColor;
ar1.fillColor = redColor;
ar1.closed = true;
var t1 = g1.textFrames.add();
t1.contents = (Math.round(h * 0.35277778 * 1000) / 1000) " mm";
t1.textRange.characterAttributes.size = tsize;
t1.textRange.characterAttributes.fillColor = redColor;
t1.left = ((x - s) - s) - (t1.width / 2);
t1.top = (y - (h / 2)) (t1.height / 2);
t1.rotate(90);
}
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