captureflag

new CaptureFlag[MAX_PLAYERS]; // the player time for the capture of he zone.
new CaptureCounter[MAX_PLAYERS]; // the seconds of capturing time.

// creating team configuration
enum E_TEAM
{
    bool:E_TEAM_VALID,
    E_TEAM_NAME[32],
    E_TEAM_COLOR
};
new const TEAM[][E_TEAM] =
{
    {true, "SWAT", 0xFF0000FF}, // the color's opacity doesn't matter, we will use the function "ALPHA" to change it later
    {true, "TERROR", 0x00FF00FF}
};
//------


//Creating Zone Configuration
enum E_CAPTURE_ZONE
{
    E_CAPTURE_ZONE_NAME[64],
    Float:E_CAPTURE_ZONE_GANGZONE_OFFSET[4], // the capture zone's gangzone minx/y and maxx/y
    Float:E_CAPTURE_ZONE_CP_OFFSET[3], // the x,y,z offset for the checkpoint the players will stay in and capture
    E_CAPTURE_ZONE_OWNER,
    E_CAPTURE_ZONE_GANGZONE,
    E_CAPTURE_ZONE_ATTACKER,
    E_CAPTURE_ZONE_CP,
    E_CAPTURE_ZONE_AREA
};
new captureZone[][E_CAPTURE_ZONE] =
{
	 //{"zone name", {minx, miny, maxx, maxy}, {cpx, cpy, cpz}, owner_team_index}
    {"Big Ear", {-437.5, 1513.671875, -244.140625, 1636.71875}, {-311.0136, 1542.9733, 75.5625}, 0},
    {"Area 51", {-46.875, 1697.265625, 423.828125, 2115.234375}, {254.4592, 1802.8997, 7.4285}, 1} // "1" means the zone owner will be "Terror", notice the number relates to array "TEAM"'s indexes
};

//--- So we will not reset the variables under OnGamemodeInit and create the zones
public OnGameModeInit()
{
    for (new i; i < sizeof captureZone; i++)
    {
        captureZone[i][E_CAPTURE_ZONE_ATTACKER] = INVALID_PLAYER_ID; // set the zone attacker to none
		 // Creating the Gang zone
        captureZone[i][E_CAPTURE_ZONE_GANGZONE] = GangZoneCreate(captureZone[i][E_CAPTURE_ZONE_GANGZONE_OFFSET][0], captureZone[i][E_CAPTURE_ZONE_GANGZONE_OFFSET][1], captureZone[i][E_CAPTURE_ZONE_GANGZONE_OFFSET][2], captureZone[i][E_CAPTURE_ZONE_GANGZONE_OFFSET][3]);
		// Creating the rectange area in the zone.
        captureZone[i][E_CAPTURE_ZONE_AREA] = CreateDynamicRectangle(captureZone[i][E_CAPTURE_ZONE_GANGZONE_OFFSET][0], captureZone[i][E_CAPTURE_ZONE_GANGZONE_OFFSET][1], captureZone[i][E_CAPTURE_ZONE_GANGZONE_OFFSET][2], captureZone[i][E_CAPTURE_ZONE_GANGZONE_OFFSET][3]);
		// Creating the CP in all zones.
		captureZone[i][E_CAPTURE_ZONE_CP] = CreateDynamicCP(captureZone[i][E_CAPTURE_ZONE_CP_OFFSET][0], captureZone[i][E_CAPTURE_ZONE_CP_OFFSET][1], captureZone[i][E_CAPTURE_ZONE_CP_OFFSET][2], 1.0);
    }
    return 1;
}


//--- Now let's show the gang zones when player spawns.
public OnPlayerSpawn(playerid)
{
    for (new i; i < sizeof captureZone; i++)
    {   // show gangzones
        GangZoneShowForPlayer(playerid, captureZone[i][E_CAPTURE_ZONE_GANGZONE], ALPHA(TEAM[captureZone[i][E_CAPTURE_ZONE_OWNER]][E_TEAM_COLOR], 100));

        // flash gangzone if under attack
        if (captureZone[i][E_CAPTURE_ZONE_ATTACKER] != INVALID_PLAYER_ID)
        {
            GangZoneFlashForPlayer(playerid, captureZone[i][E_CAPTURE_ZONE_GANGZONE], ALPHA(TEAM[GetPlayerTeam(captureZone[i][E_CAPTURE_ZONE_ATTACKER])][E_TEAM_COLOR], 100));
        }
    }
    return 1;
}


//  Wheb Player Enters the Area (Gang Zone)
public OnPlayerEnterDynamicArea(playerid, areaid)
{
    for (new i; i < sizeof captureZone; i++)
    {
        if (areaid == captureZone[i][E_CAPTURE_ZONE_AREA]) // matches the player area to the gangzone area
        {
            new string[64 + 3];
            format(string, sizeof string, "~w~%s", captureZone[i][E_CAPTURE_ZONE_NAME]);
            GameTextForPlayer(playerid, string, 5000, 6);
            return 1;
        }
    }
    return 1;
}


public OnPlayerEnterDynamicCP(playerid, checkpointid)   // When Player Enter the CheckPoint.
{
    for (new i; i < sizeof captureZone; i++)
    {
        if(checkpointid == captureZone[i][E_CAPTURE_ZONE_CP]) // matches the player area to the gangzone area
        {
            if(captureZone[i][E_CAPTURE_ZONE_ATTACKER] == INVALID_PLAYER_ID) // this check tells us that gangzone is not under attack so we can proceed with start attacking here!
            {
	             if ((GetPlayerTeam(playerid) >= 0 && GetPlayerTeam(playerid) < sizeof TEAM) && TEAM[GetPlayerTeam(playerid)][E_TEAM_VALID] && GetPlayerTeam(playerid) != captureZone[i][E_CAPTURE_ZONE_OWNER]) // here the team ids play its role, we check the index is valid - The second part is if whether the player isn't of team that zone owner is
	             {
			        // Don't forgot to check player's team.
			        captureZone[i][E_CAPTURE_ZONE_ATTACKER] = playerid;
			        GangZoneFlashForAll(captureZone[i][E_CAPTURE_ZONE_GANGZONE], ALPHA(TEAM[GetPlayerTeam(playerid)][E_TEAM_COLOR], 100));
			        CaptureCounter[playerid] = 20; // Captueing time 20 seconds.
			        CaptureFlag[playerid] = SetTimerEx("UpdatePlayerProgress", 1000, 1, "i", playerid);
			        GameTextForPlayer(playerid, "~W~Wait ~Y~20 ~W~Seconds~n~In the CP", 1000, 3);
				}
				else return 1;
		   }
		}
    }
    return 1;
}


forward UpdatePlayerProgress(playerid);
public UpdatePlayerProgress(playerid)
{
    CaptureCounter[playerid]--; // capturing time reduces 1 second every 1 second accoeding to CaptureFlag[playerid].
    new string[58];
    format(string, sizeof(string), "~W~Wait ~Y~%d ~W~Seconds", CaptureCounter[playerid]);
    GameTextForPlayer(playerid, string, 1000, 3);

    if(CaptureCounter[playerid] == 0)
    {
		// Setting the attacker team as the zone owner and flash the zone for all or new owner.
        captureZone[zoneid][E_CAPTURE_ZONE_OWNER] = GetPlayerTeam(captureZone[zoneid][E_CAPTURE_ZONE_ATTACKER]);
        captureZone[zoneid][E_CAPTURE_ZONE_ATTACKER] = INVALID_PLAYER_ID;
        KillTimer(CaptureFlag[playerid]);
        GangZoneStopFlashForAll(captureZone[zoneid][E_CAPTURE_ZONE_GANGZONE]);
        GangZoneShowForAll(captureZone[zoneid][E_CAPTURE_ZONE_GANGZONE], ALPHA(TEAM[captureZone[zoneid][E_CAPTURE_ZONE_OWNER]][E_TEAM_COLOR], 100));
    }
    return 1;
}

public OnPlayerLeaveDynamicCP(playerid, checkpointid)
{
   if(CaptureCounter[playerid] < 20)
   {
     for (new i; i < sizeof captureZone; i++)
     {
        if (checkpointid == captureZone[i][E_CAPTURE_ZONE_CP])
        {
            if (captureZone[i][E_CAPTURE_ZONE_ATTACKER] != INVALID_PLAYER_ID)
            {
                if(GetPlayerTeam(playerid) == GetPlayerTeam(captureZone[i][E_CAPTURE_ZONE_ATTACKER]))
                {
			        KillTimer(CaptureFlag[playerid]);
			        GameTextForPlayer(playerid, "Failed! Please Stay~n~In The Checkpoint", 3000, 3);
				}
			}
		}
    }
    return 1;
}

public OnPlayerDisconnect(playerid, reason)
{
    KillTimer(CaptureFlag[playerid]);
    CaptureCounter[playerid] = 0;
    return 1;
}

public OnGameModeExit()
{
    for (new i; i < sizeof captureZone; i++)
    {
        GangZoneDestroy(captureZone[i][E_CAPTURE_ZONE_GANGZONE]);
        DestroyDynamicCP(captureZone[i][E_CAPTURE_ZONE_CP]);
        DestroyDynamicArea(captureZone[i][E_CAPTURE_ZONE_AREA]);
    }
    return 1;
}