Function exponentialInterpolation

exponentialInterpolation(start, end, progress): number
Return an exponential interpolation between start and end.

For instance, exponentialInterpolation(2, 8, 0.5) is 4.
Parameters
- start: number
  Start value.
- end: number
  End value.
- progress: number
  The interpolation value between 0 and 1.
Returns number
The interpolated value.
- Defined in GDJS/Runtime/events-tools/commontools.ts:288