MineClone5/mods/HUD/mcl_title/API.md

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# mcl_title
Allow mods to show messages in the hud of players.
## mcl_title.set(player, type, data)
Show a hud message of `type` to player `player` with `data` as params.
The element will stay for the per-player param `stay` or `data.stay` (in gametick which is 1/20 second).
Here is a usage exemple:
```lua
--show a title in the HUD with minecraft color "gold"
mcl_title.set(player, "title", {text="dummy text", color="gold"})
--show a subtitle in the HUD with hex color "#612D2D"
mcl_title.set(player, "subtitle", {text="dummy subtitle", color="#612D2D"})
--show an actionbar in the HUD (above the hotbar) with minecraft color "red"
mcl_title.set(player, "subtitle", {text="dummy actionbar", color="red"})
--show a title in the HUD with minecraft color "gold" staying for 3 seconds (override stay setting)
mcl_title.set(player, "title", {text="dummy text", color="gold", stay=3})
```
## mcl_title.remove(player, type)
Hide HUD element of type `type` for player `player`.
## mcl_title.clear(player)
Remove every title/subtitle/actionbar from a player.
Basicaly run `mcl_title.remove(player, type)` for every type.
## mcl_title.params_set(player, params)
Allow mods to set `stay` and upcomming `fadeIn`/`fadeOut` params.
```lua
mcl_title.params_set(player, {stay = 600}) --elements with no 'data.stay' field will stay during 30s (600/20)
```