# UIProgressBar
A progress bar that shows a fill fraction. It extends UIElement. Set progress between 0 and 1 and the fill follows. Great for health bars, loading bars and cooldowns.
# Props
| Prop | Type | Default | Description |
|---|---|---|---|
| progress | number (0 to 1) | 1 | The fill fraction. |
| fillColor | color | rgba(255,255,255,0.3) | The color of the fill. |
It inherits all the shared UIElement props, with a subtle translucent background by default.