适用于iPhone 4的Photoshop / fireworks文件大小 [英] Photoshop/fireworks filesize for iPhone 4
问题描述
使用Photoshop或Fireworks为iPhone 4设计的最佳方法是什么？
What's the best way to design for iPhone 4 using either Photoshop or Fireworks?
基本上寻找维度和DPI开始。
Essentially looking for dimensions and DPI to start with.
谢谢！
推荐答案
如果你使用的是photoshop我会推荐这个。
if you are using photoshop I would recommend this.
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以640 * 960设计您的应用程序，如果您可以使用基于矢量的工具，那么它可以更好地用于iPad之类的东西，但这不太重要。
Design your application at 640*960, If you can use vector based tools then it will work better for things like the iPad but thats not too important.
下载这些脚本 - 它可以一次性创建所有6种尺寸的原始文件512x512的iPhone图标。从photoshop导出图层时也可以提供帮助。
http://github.com/sponno/iPhone-Photoshop- JSX-Icon-Exporter
Download these scripts - it can create iPhone icons from 1 original file 512x512 at all 6 sizes you need in one go. It also can help when exporting layers from photoshop. http://github.com/sponno/iPhone-Photoshop-JSX-Icon-Exporter
在Photoshop中，如果要从PSD导出修剪过的元素。选择该图层或图层文件夹。运行第二个脚本（您可能必须右键单击并选择使用Photoshop打开）。它将以正常尺寸和视网膜屏幕的2倍大小导出此活动层。该文件保存在与PSD文件相同的文件夹中。
In photoshop, if you want to export a trimmed element from your PSD. Select that layer or layer folder. Run the second script (you might have to right click and select "open with Photoshop"). It will export this active layer at normal size and at the 2x size for retina screens. The file is saved in the same folder as the PSD file.
将两个图像拖到xCode项目中。
Drag both images into your xCode project.
在引用代码中的图像时，请参考yourfile.png而不是yourfile@2x.png，iPhone在运行时将使用正确的文件替换正确的屏幕分辨率。
When referring to images in your code refer to yourfile.png not yourfile@2x.png, what the iPhone will do at runtime is substitute the correct file for the correct screen resolution.
希望这有点帮助，干杯，约翰。
Hopefully this helps a bit, Cheers, John.
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