GetPVarsUpperIndex
From SA-MP Wiki
Description:
Each PVar (player-variable) has its own unique identification number for lookup, this function returns the highest ID set for a player.
(playerid)
| playerid | The ID of the player to get the upper PVar index of. |
Return Values:
The highest set PVar ID.
// Store the upper index in the variable 'PVarUpperIndex' + 1 new PVarUpperIndex = GetPVarsUpperIndex(playerid) + 1; // This pVarCount variable will store how many pVars a player has set as we count them. new pVarCount; for(new i=0; i != PVarUpperIndex; i++) // Loop through all pVar IDs under the upper index { // At first, we need to get PVar name new pVarName[128]; GetPVarNameAtIndex(playerid, i, pVarName, sizeof(pVarName)); // If the var is set (type not 0), increment pVarCount. if(GetPVarType(playerid, pVarName) != 0) pVarCount++; } new szString[66]; format(szString, sizeof(szString), "You have %i player-variables set. Upper index (highest ID): %i.", pVarCount, PVarUpperIndex-1); SendClientMessage(playerid, -1, szString);
Related Functions
The following functions may be useful, as they are related to this function in one way or another.
- GetPVarNameAtIndex: Get the player variable's name from its index.
- GetPVarType: Get the type of the player variable.
