After Effects中的脚本形状颜色更改

Question

我正在尝试编写一个创建矩形的脚本，然后在After Effects中更改默认＆＃34; Red＆＃34;的颜色。

这就是我所拥有的。它创造了形状，但从不改变＆＃34;填充1＆＃34;颜色。

function createBackgroundShape() {

    var currentComp = app.project.activeItem;

    if (currentComp) {
        var shapeLayer = currentComp.layers.addShape();
        var shapeGroup =  shapeLayer.property("Contents").addProperty("ADBE Vector Group");

        shapeGroup.property("Contents").addProperty("ADBE Vector Shape - Rect");
        shapeGroup.property("Contents").addProperty("ADBE Vector Graphic - Stroke");
        shapeGroup.property("Contents").addProperty("ADBE Vector Graphic - Fill");

        var myRGBColor = [0, 255, 0, 255]/255;

        shapeLayer.content("Group 1").content("Fill 1").color = myRGBColor;        

        shapeLayer.content("Group 1").content("Stroke 1").color = myRGBColor;

    }
}

createBackgroundShape ()

Answer 1

想出来。它应该是：

shapeLayer.content("Group 1").content("Fill 1").color.setValue(myRGBColor);