[Pedido] Alterar skins com teclas ou textdraws

[Carlos Victor]

Hello, I made a prototype that you can adapt to your gamemode.

Código PHP:

new selectingSkin[MAX_PLAYERS];
new skinIndex[MAX_PLAYERS];

CMD:teste(playerid)
{
    selectingSkin[playerid] = !selectingSkin[playerid];

    if(selectingSkin[playerid]) {
        TogglePlayerControllable(playerid, false);
        SendClientMessage(playerid, -1, "You activated skin selection, press < left or > right.");
    }
    else {
        SetCameraBehindPlayer(playerid);
        TogglePlayerControllable(playerid, true);
        SendClientMessage(playerid, -1, "You have disabled the selection of skins.");
    }
    return 1;
}

public OnPlayerUpdate(playerid)
{
    static
        str[128],
        keys, updown, leftright;

    GetPlayerKeys(playerid, keys, updown, leftright);
 
     if(selectingSkin[playerid])
     {
         switch(leftright)
         {
             case KEY_LEFT: {

                 skinIndex[playerid]--;

                 if(skinIndex[playerid] < 0)
                     skinIndex[playerid] = 311;

                 SetPlayerSkin(playerid, skinIndex[playerid]);

                 format(str, sizeof(str), "Current skin: %d", skinIndex[playerid]);
                 SendClientMessage(playerid, -1, str);
             }
             case KEY_RIGHT: {

                 skinIndex[playerid]++;

                 if(skinIndex[playerid] > 311)
                     skinIndex[playerid] = 0;

                 SetPlayerSkin(playerid, skinIndex[playerid]);

                 format(str, sizeof(str), "Current skin: %d", skinIndex[playerid]);
                 SendClientMessage(playerid, -1, str);
             }
         }
     }
     return 1;
} 


You can see more about the function GetPlayerKeys by clicking here.