Android图层列表精灵表

Question

I have created a sprite sheet (single image that contains multiple images) with 4 different icons. I would like to create a layer-list that uses different parts of the images to make a single image, for example:

<layer-list xmlns:android="http://schemas.android.com/apk/res/android" >
    <item android:drawable="@drawable/spritesheet"/>
    <item android:drawable="@drawable/spritesheet"/>
    <item android:drawable="@drawable/spritesheet"/>
    <item android:drawable="@drawable/spritesheet"/>
</layer-list>

For example the sprite sheet would look something like this:

and I would like the final result to look like this:

I have tried the different options that are available here however I can't find a solution.

Answer 1

Why don't you just use the parts of the picture?

@drawable/layers.xml, for example:

<layer-list xmlns:android="http://schemas.android.com/apk/res/android" >
   <item android:drawable="@drawable/part1"/>
   <item android:drawable="@drawable/part2"/>
   <item android:drawable="@drawable/part3"/>
   <item android:drawable="@drawable/part4"/>
</layer-list>

And if the full picture is needed, you can use a fifth (the full) picture, or create it from the parts in a RelativeLayout thus it remains the app light-weight.