无法完成。

即使您实现了一些缩放方法，也可以将整个UI或游戏绘制到虚拟画布上，然后缩放（向上或向下） ）为适应屏幕，您仍会遇到纵横比不同的问题。



/ Fredrik

It cannot be done.
Even if you implemented some scaling-method drawing your entire UI or game to a virtual canvas that was then scaled (up or down) to fit the screen you would still run into issues with aspect ratios being different.

/Fredrik

你做不到 - 考虑一下，你会明白为什么：android在我所知道的426x320到1920x1200的设备上运行：如果你尝试使用这两款相同的分辨率，那么它们看起来都很糟糕！



什么是你试图这样做你认为这是个好主意吗？

You can't do it - think about it for a moment, and you will see why: android runs on devices from 426x320 to 1920x1200 that I know of: if you try to use is as the same resolution on those two it will look terrible on both!

What are you trying to do that you think this would be a good idea?

我想说不要为特定的分辨率设计。使用 wrap_content 的 layout_width ， layout_width 和 layout_height 值的组合来获取 wrap_content 和 match_parent 的值不同的比例宽度取决于屏幕尺寸，而不是硬编码像素值。并且还使用 dp （与设备无关的像素），因为它也会根据密度略有变化，因此无论分辨率如何，它都保持一致的物理尺寸。

并进行以下研究：

支持多个屏幕 [ ^ ]

在设计Android应用程序时，我应该考虑哪个屏幕分辨率 [ ^ ]

I would say don't design for a specific resolution. Use combinations of layout_weight, layout_width and layout_height values of wrap_content and match_parent to get different proportional widths depending on the screen size, rather than hard coding pixel values. And also use "dp"(device-independent pixel), because it also changes slightly depending on the density, so that it stays a consistent physical size no matter what the resolution is.
And have a study with these:
Supporting Multiple Screens[^]
Which screen resolution should i consider while designing an android application[^]