如何访问飞机“子” AS3/Flex/Papervision3D 中的节点

发布于 2024-08-22 14:54:29 字数 1478 浏览 5 评论 0原文

请注意，我可能会这样做完全错误，所以我提前道歉。

我有 mxml 东西，例如：

    <mx:VBox id="isThisVBoxAwesomeOrWhat" width="500" height="500"
    backgroundImage="@Embed('images/500x500.jpg')" verticalAlign="bottom" 
    includeInLayout="false"
    blendMode="{BlendMode.ERASE}"
    x="-1000"
    y="-1000">

    <mx:VBox width="500" height="80" borderStyle="applicationControlBar" horizontalScrollPolicy="off" verticalScrollPolicy="off" styleName="Gradient">
        <mx:Text id="Title" width="500" text="{loremTitle}" height="30" styleName="CompNaslov"/>
        <mx:Text id="CompText" width="500" text="{loremIpsum}" height="40" styleName="CompText"/>           
    </mx:VBox>

</mx:VBox>

所以，我有一个 Vbox 名称 isThisVBoxAwesomeOrWhat 包含另一个包含两个文本字段的 VBox。

现在，在代码中，我用它制作了一个平面，这样我就可以用它制作一个 3D 对象，这是片段：

[for i in totalPlanes]
...

var material:MovieMaterial = new MovieMaterial(isThisVBoxAwesomeOrWhat, true, true, true); 
...
plane = new Plane(material, isThisVBoxAwesomeOrWhat.width, isThisVBoxAwesomeOrWhat.height, 10, 10);
...
linkedList.append(plane);
...
basicView.scene.addChild(plane);

现在我的场景中充满了我想要的由 VBox 复合材料制成的平面。我也将这些平面放在链接列表中，我现在想做的是“以某种方式”访问每个单独的 VBox 及其每个单独平面的复合材料。

像这样的东西（显然不起作用！只是一个例子）：

linkedList.node.data.VBox.VBox.Text[0]

这样我就可以动态修改参数。或者也许我在这一点上完全错误，我应该拥有与飞机一样多的 Vbox'en，并单独识别每个 Vbox'en。无论如何，我无法弄清楚如何在此 mxml 示例中访问父级的子级。我知道这很琐碎。

原文

Be aware that I might be doing this totally wrong, so I apologize in advance.

I have mxml thingy, for example:

    <mx:VBox id="isThisVBoxAwesomeOrWhat" width="500" height="500"
    backgroundImage="@Embed('images/500x500.jpg')" verticalAlign="bottom" 
    includeInLayout="false"
    blendMode="{BlendMode.ERASE}"
    x="-1000"
    y="-1000">

    <mx:VBox width="500" height="80" borderStyle="applicationControlBar" horizontalScrollPolicy="off" verticalScrollPolicy="off" styleName="Gradient">
        <mx:Text id="Title" width="500" text="{loremTitle}" height="30" styleName="CompNaslov"/>
        <mx:Text id="CompText" width="500" text="{loremIpsum}" height="40" styleName="CompText"/>           
    </mx:VBox>

</mx:VBox>

So, I have a Vbox names isThisVBoxAwesomeOrWhat that contains another VBox that containst two text fields.

Now, further in the code I make a plane out of it so I can make a 3D object out of it, here is the snippet:

[for i in totalPlanes]
...

var material:MovieMaterial = new MovieMaterial(isThisVBoxAwesomeOrWhat, true, true, true); 
...
plane = new Plane(material, isThisVBoxAwesomeOrWhat.width, isThisVBoxAwesomeOrWhat.height, 10, 10);
...
linkedList.append(plane);
...
basicView.scene.addChild(plane);

So now I have my scene filled with planes made out of VBox composite as I wanted. I also have those planes in a linkedList, and what I would like to do now is to "SOMEHOW" access each individual VBox and it's composites for each individual plane.

Something like this (obviously doesn't work! Just an example):

linkedList.node.data.VBox.VBox.Text[0]

so I could modify parameters on the fly. Or maybe I'm totally wrong on this and I should have as many Vbox'en as I have planes and id each individually. Whatever the case I can't figure out how to access children of the parent in this mxml example. Trivial, I know.

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