#include <sourcemod>
#include <sdktools>

#define TEAM_HUMAN 2
#define TEAM_ZOMBIE 3

new Handle:g_hDisplay = INVALID_HANDLE;

public Action:Event_OnRoundStart(Handle:event, const String:name[], bool:dontBroadcast)
{
     g_hDisplay = CreateTimer(1.0, Display_Hud, _, TIMER_REPEAT);  
}

public Action:Event_OnRoundEnd(Handle:event, const String:name[], bool:dontBroadcast)
{
     CloseHandle(g_hDisplay);
     g_hDisplay = INVALID_HANDLE;
}

public OnMapEnd()
{
     if(g_hDisplay != INVALID_HANDLE && CloseHandle(g_hDisplay))
         g_hDisplay = INVALID_HANDLE;
}

public Action:Display_Hud(Handle:timer)
{
     new iTotalZombie = TEAM_ZOMBIE;
     new iTotalHuman = TEAM_HUMAN;

     decl String:sBuffer[192];
     Format(sBuffer, sizeof(sBuffer), "Зараженные: %d \nВыжившие %d", iTotalZombie, iTotalHuman);
     new Handle:hKeyHint = StartMessageAll("KeyHintText");
     BfWriteByte(hKeyHint, 1);
     BfWriteString(hKeyHint, sBuffer);  
     EndMessage();   
}