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Photoshop 滤镜渲染 > 照明 - 几个问题

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Photoshop 滤镜渲染 > 照明 - 几个问题

关于 Photoshop 滤镜 > 渲染 > 照明，我有几个问题。

首先：我发现给照片加光最简单的方法是创建一个新图层，然后选择“应用图像”并创建图像的合并图层。这很好，但我发现有时我想在该步骤之后更改某些内容。有没有办法将滤镜应用到空图层作为其自己的图层。这样我仍然可以编辑文档中的所有内容，但将照明分开。到目前为止，我还没能找到一种方法来做到这一点。

第二：显示设置的框没问题，但预览太小了。有没有办法放大或至少放大预览的一部分，这样我就能更好地看到我正在做的事情？更好的是能够像液化或其他滤镜命令那样将预览放大到全屏。如果你不能这样做，有人能推荐任何 Photoshop 扩展程序（最好是免费的）来帮助我实现我所寻找的东西吗？

答案1

在这里没有得到太多帮助，所以我在另一个问题中问了这个问题论坛并收到了这样的回复：

You could, I suppose, experiment with converting the image to use Smart Filters.
Look in the Filter menu near the top.  Not sure whether the other implications 
of doing that are acceptable to you.  I haven't done this much myself, but I do 
know that it works on an image layer, so it may not suit your needs - 
I understand what you want is something like Lighting Effects as 
an adjustment layer.

Regarding the dialog size, it appears to be a relatively old filter, and 
there's no way to change the dialog or preview size for it, nor any zoom 
capabilities.  Changing a filter to use an updated interface - e.g., one with 
a resizeable dialog and full zoom capability like Lens Correction - is not a 
trivial task (I know this because I've implemented such a framework for my
own plug-ins).

-Noel

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