042、AE脚本-开始你的第一个AE脚本
https://zhuanlan.zhihu.com/p/397252066bJS视线点
006、AE脚本-如何判断AE中的图层是否是图层？
https://zhuanlan.zhihu.com/p/392774266bJS视线点
AE脚本折腾入门（一）
https://zhuanlan.zhihu.com/p/63622672bJS视线点
bJS视线点
AE脚本学习bJS视线点
https://so.csdn.net/so/search?q=after&t=blog&u=m0_67316550bJS视线点
http://cn.voidcc.com/question/p-dnjvlejw-br.htmlbJS视线点bJS视线点AE脚本例句bJS视线点https://www.kancloud.cn/zhenhuamcu/aejiaoben/1086102bJS视线点
AE脚本一些用法
https://blog.csdn.net/xdhstc/article/details/52329616bJS视线点
bJS视线点
1，在AE中创建文件夹：bJS视线点app.project.items.addFolder("myFolder");
bJS视线点bJS视线点2，判断文件夹是否存在：bJS视线点function judgeLayer(layername) { for(var i = 1; i <= app.project.numItems; i++) { if(app.project.item(i).name == layername) { return false; } } return true; };
bJS视线点bJS视线点3，找到一个文件夹对象：bJS视线点function findFolderItemByName(name){ var found = false; for (i = 1; i <= app.project.numItems; i++){ if (app.project.item(i).name == name && app.project.item(i) instanceof FolderItem ){ var myFolder = app.project.item(i); found = myFolder; break } } return found; }
bJS视线点bJS视线点4,把文件或者文件夹放入一个父级文件夹中：bJS视线点childFolder.parentFolder = findFolderItemByName("parentFolderName");
bJS视线点bJS视线点5，获取电脑中某个文件夹中的内容：bJS视线点var folderObj = new Folder("folderPath"); var moveFileList = folderObj.getFiles();
bJS视线点bJS视线点6，导入序列文件到AE中：bJS视线点var io = new ImportOptions(); io.file = new File("filePath"); io.sequence = true; io.forceAlphabetical = true; mySeq = app.project.importFile(io); myDuration = mySeq.duration;<span style="font-family: Arial, Helvetica, sans-serif;"> </span><span style="font-family: Arial, Helvetica, sans-serif;"> </span>
bJS视线点myDuration参数表示导入的帧数
bJS视线点bJS视线点7，新建Comp：bJS视线点var myComp = app.project.items.addComp("testComp", 1920, 1080, 1, 150/25, 25);
bJS视线点这里的150/25表示的是，总共150帧，因为addComp函数接受的参数的单位是秒。
bJS视线点bJS视线点8，设置Comp的起始时间：bJS视线点myComp.displayStartTime = 2/25;
bJS视线点这里是设置起始帧为1
bJS视线点bJS视线点9，将Comp中加Layer：bJS视线点myComp.layers.add(myLayer);
bJS视线点bJS视线点10，设置Comp中某层的某属性：bJS视线点myComp.layers.byName("test").Scale.setValue([80,80]);
bJS视线点bJS视线点11，将Comp中某层移到最下：bJS视线点myComp.layers.byName("test").moveToEnd();
bJS视线点bJS视线点12，设置某层的时间：bJS视线点var nowF = (inComp.layer(1).outPoint - inComp.layer(1).inPoint); var tarF = timeDuration; var stretchValue = 100*tarF/nowF; inComp.layer(1).stretch = stretchValue;
bJS视线点bJS视线点13，设置某层的mattebJS视线点myLayer.trackMatteType= TrackMatteType.ALPHA
bJS视线点bJS视线点14，给某层加特效bJS视线点myLayer.Effects.addProperty("Roughen Edges")("Border").setValue(0); myLayer("Effects")("Roughen Edges")("Scale").setValue(170);
bJS视线点bJS视线点15，加solid层bJS视线点mySolidLayer = timeCodeComp.layers.addSolid([0,0,0],"solid",1920,1080,1,80/25);
bJS视线点bJS视线点16，给solid层加矩形maskbJS视线点newMask = mySolidLayer.Masks.addProperty("ADBE Mask Atom"); newMask.maskMode = MaskMode.ADD; newMask.color = [1,1,0]; myProperty = newMask.property("ADBE Mask Shape"); myShape = myProperty.value; myShape.vertices = [[600, 70], [600,164], [38,164],[38,70]]; myShape.closed = true; myProperty.setValue(myShape);
bJS视线点bJS视线点17，加text层bJS视线点newText = new TextDocument("test"); var theTextLayer = timeCodeComp.layers.addText(newText); theTextLayer.Position.setValue([163,143]); var textProp = theTextLayer.property("Source Text"); var textDocument = textProp.value; textDocument.fontSize=59; textDocument.font = "Microsoft YaHei"; textDocument.justification = ParagraphJustification.CENTER_JUSTIFY; textProp.setValue(textDocument);
bJS视线点bJS视线点18，激活某个compbJS视线点myComp.openInViewer();
bJS视线点 
