start on lobby creation methods / variables

gamemodes/irresistible/cnr/features/battleroyale/_battleroyale.pwn

@@ -6,3 +6,4 @@
  */
 
 /* ** Includes ** */
+#include "irresistible\cnr\features\battleroyale\battleroyale.pwn"

gamemodes/irresistible/cnr/features/battleroyale/battleroyale.pwn

@@ -5,13 +5,217 @@
  * Purpose: Battle Royale minigame implementation for SA-MP
  */
 
+ /*
+
+1. Player creates lobby
+    - Lobby can be CAC only
+    - Player can select area
+    - Player can select speed in which the circle shrinks
+    - Player can select between running weapons, walking weapons or both (as drops)
+    - Player can make an entry fee, this entry fee gets added to a prize pool
+
+2. Players join the lobby, you teleport to an island
+    - After the maximum slots are achieved, the game will start
+    - Host can start the match forcefully
+3. Plane in the middle, you have a parachute, jump out
+4. Stay within red zone, if you leave it you get killed
+5. Last man standing wins ...
+
+*/
+
 /* ** Includes ** */
 #include 							< YSI\y_hooks >
+#include 							< YSI\y_iterate >
 
 /* ** Definitions ** */
+#define BR_MAX_LOBBIES              ( 10 )
+#define BR_MAX_PLAYERS              ( 32 )
+#define BR_INVALID_LOBBY            ( -1 )
+
+/* ** Dialogs ** */
+#define DIALOG_BR_LOBBY             ( 6373 )
+
+/* ** Constants ** */
+static const
+    Float: BR_CHECKPOINT_POS[ 3 ] = {
+        0.0, 0.0, 0.0
+    },
+    BR_RUNNING_WEAPONS[ ] = {
+        22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34
+    },
+    BR_WALKING_WEAPONS[ ] = {
+        4, 8, 9, 23, 24, 25, 27, 29, 30, 31, 33, 34
+    }
+;
 
 /* ** Variables ** */
+enum E_BR_LOBBY_STATUS
+{
+    E_SETUP,
+    E_WAITING_FOR_PLAYERS,
+    E_STARTED
+};
+
+enum E_BR_LOBBY_DATA
+{
+	E_NAME[ 16 ],		E_HOST, 				E_PASSWORD[ 5 ],
+	E_LIMIT,			E_AREA_ID,              E_BR_LOBBY_STATUS: E_STATUS,
+    E_ENTRY_FEE,
+
+    Float: E_ARMOUR, 	Float: E_HEALTH,
+
+    bool: E_CHAT,       bool: E_WALKING_WEAPONS
+};
+
+enum E_BR_AREA_DATA
+{
+    E_NAME[ 16 ],       E_MIN_X,                E_MAX_X,
+    E_MIN_Y,            E_MAX_Y
+};
+
+static stock
+    // where all the area data is stored
+    br_areaData                     [ ] [ E_BR_AREA_DATA ] =
+    {
+        { "San Fierro", 0.0, 0.0, 0.0, 0.0 }
+    },
+
+    // lobby data & info
+    br_lobbyData                    [ BR_MAX_LOBBIES ] [ E_BR_LOBBY_DATA ],
+    Iterator: battleroyale          < BR_MAX_LOBBIES >,
+    Iterator: battleroyaleplayers   [ BR_MAX_LOBBIES ] < BR_MAX_PLAYERS >,
+
+    // player related
+    p_battleRoyaleLobby             [ MAX_PLAYERS ] = { BR_INVALID_LOBBY, ... },
+
+    // global related
+    g_battleRoyaleStadiumCP         = -1
+;
 
 /* ** Hooks ** */
+hook OnScriptInit( )
+{
+    g_battleRoyaleStadiumCP = CreateDynamicCP( BR_CHECKPOINT_POS[ 0 ], BR_CHECKPOINT_POS[ 1 ], BR_CHECKPOINT_POS[ 2 ], 1.0, 0 );
+	CreateDynamic3DTextLabel( "[BATTLE ROYALE]", COLOR_GOLD, BR_CHECKPOINT_POS[ 0 ], BR_CHECKPOINT_POS[ 1 ], BR_CHECKPOINT_POS[ 2 ], 20.0 );
+    return 1;
+}
+
+hook OnPlayerEnterDynamicCP( playerid, checkpointid )
+{
+    if ( checkpointid == g_battleRoyaleStadiumCP )
+    {
+        return BattleRoyale_ShowLobbies( playerid );
+    }
+    return 1;
+}
+
+hook OnDialogResponse( playerid, dialogid, response, listitem, inputtext[ ] )
+{
+    if ( dialogid == DIALOG_BR_LOBBY && response )
+    {
+        new
+            x = 0;
+
+        // check if the player selected an existing lobby
+        foreach ( new l : battleroyale )
+        {
+            if ( x == listitem )
+            {
+                // status must be in a waiting state
+                if ( br_lobbyData[ l ] [ E_STATUS ] != E_WAITING_FOR_PLAYERS )
+                {
+                    return BattleRoyale_ShowLobbies( playerid ), SendError( playerid, "You cannot join this lobby at the moment." );
+                }
+
+                // check if the count is under the limit
+                if ( Iter_Count( battleroyaleplayers[ l ] ) >= br_lobbyData[ l ] [ E_LIMIT ] )
+                {
+                    return BattleRoyale_ShowLobbies( playerid ), SendError( playerid, "This lobby has reached its maximum player count." );
+                }
+
+                return BattleRoyale_ShowLobbyInfo( playerid, l ), 1;
+            }
+        }
+
+        // otherwise assume they are creating a new lobby
+        BattleRoyale_CreateLobby( playerid );
+        return 1;
+    }
+    return 1;
+}
 
 /* ** Functions ** */
+static stock BattleRoyale_CreateLobby( playerid )
+{
+    return 1; // create lobby dialog
+}
+
+static stock BattleRoyale_ShowLobbyInfo( playerid, lobbyid )
+{
+    if ( ! BR_IsValidLobby( lobbyid ) ) {
+        return 0;
+    }
+
+    return 1; // join lobby dialog
+}
+
+static stock BattleRoyale_ShowLobbies( playerid )
+{
+    // set the headers
+    szLargeString = ""COL_WHITE"Lobby Name\tHost\tPlayers\tEntry Fee\n";
+
+    // format dialog
+    foreach ( new l : battleroyale )
+    {
+        format(
+            szLargeString, sizeof( szLargeString ),
+            "%s%s\t%s\t%d / %d\t%s\n",
+            szLargeString,
+            br_lobbyData[ l ] [ E_NAME ],
+            IsPlayerConnected( br_lobbyData[ l ] [ E_HOST ] ) ? ( ReturnPlayerName( br_lobbyData[ l ] [ E_HOST ] ) ) : ( "N/A" ),
+            Iter_Count( battleroyaleplayers[ l ] ),
+            br_lobbyData[ l ] [ E_LIMIT ],
+            cash_format( br_lobbyData[ l ] [ E_ENTRY_FEE ] )
+        );
+    }
+
+    // make final option to create lobby
+    format( szLargeString, sizeof( szLargeString ), COL_PURPLE # "Create Lobby\t"COL_PURPLE">>>\t"COL_PURPLE">>>\t"COL_PURPLE">>>" );
+    return ShowPlayerDialog( playerid, DIALOG_BR_LOBBY, DIALOG_STYLE_TABLIST_HEADERS, ""COL_WHITE"Battle Royale", szLargeString, "Select", "Close" );
+}
+
+stock BattleRoyale_RemovePlayer( playerid )
+{
+    new
+        lobbyid = p_battleRoyaleLobby[ playerid ];
+
+    if ( lobbyid != BR_INVALID_LOBBY )
+    {
+        // unset player variables from the match
+        p_battleRoyaleLobby[ playerid ] = BR_INVALID_LOBBY;
+
+        // perform neccessary operations/checks on the lobby
+        Iter_Remove( battleroyaleplayers[ lobbyid ], playerid );
+        BattleRoyale_CheckPlayers( lobbyid );
+    }
+    return 1;
+}
+
+static stock BattleRoyale_CheckPlayers( lobbyid )
+{
+    if ( BR_IsValidLobby( lobbyid ) && Iter_Count( battleroyaleplayers[ lobbyid ] ) <= 0 )
+    {
+        return BattleRoyale_DestroyLobby( lobbyid );
+    }
+    return 0;
+}
+
+static stock BattleRoyale_DestroyLobby( lobbyid )
+{
+    // TODO:
+    return 1;
+}
+
+static stock BR_IsValidLobby( lobbyid ) {
+    return 0 <= lobbyid < BR_MAX_LOBBIES && Iter_Contains( battleroyale, lobbyid );
+}