# SORTMODE_BACK2FRONT

Variable · category: Graphics

Source: https://github.com/playcanvas/engine/blob/f059dc005842f76e052cdf44d8370c8c7ec475ac/src/scene/constants.js#L1024

Mesh instances are sorted back to front. This is the way to properly render many
semi-transparent objects on different depth, one is blended on top of another.

```ts
const SORTMODE_BACK2FRONT: 3 = 3
```