像素密度对应的资源文件夹后缀
| Denity selector | Equals |
|---|---|
| ldpi | 160dpi * 0.75 |
| mdpi | 160dpi |
| hdpi | 160dpi * 1.5 = 240dpi |
| xhdpi | 160dpi * 2 = 320dpi |
| xxhdpi | 160dpi * 3 = 480dpi |
| xxxhdpi | 160dpi * 4 = 640dpi |
像素密度对应的图标尺寸
| Icons | mdpi | hdpi | xhdpi | xxhdpi | xxxhdpi |
|---|---|---|---|---|---|
| Launcher icon | 48px | 72px | 96px | 144px | 192px |
| Action bar icon | 32px | 48px | 64px | 96px | 128px |
| Notification icon | 24px | 36px | 48px | 72px | 96px |
