Function tileProgress

tileProgress(delay: number, progress: number, stagger: number): number
One tile's progress when the whole transition is at progress: tiles start spread across the first stagger of the time, according to their delay from tileDelays, and each then takes the rest of it, so the last tile finishes exactly as the transition does.
Parameters
- delay: number
- progress: number
- stagger: number
Returns number
Example
```
import { tileProgress } from '@datamoc/mwg/two-d/render';

console.log(tileProgress(0, 0.5, 0.5)); // 1: the first tile is already done
console.log(tileProgress(1, 0.5, 0.5)); // 0: the last one has not started
```
- Defined in src/two-d/render/SceneTransition.ts:152