dEntrances by KarolisK

/*


            dynamicEntrances by KarolisK
            ----------------------------
                    2013-12-22



*/
#if !defined PRESSED
    #define PRESSED(%0) \
        (((newkeys & (%0)) == (%0)) && ((oldkeys & (%0)) != (%0)))
#endif

#if !defined MAX_ENTRANCE_TEXT
    #define MAX_ENTRANCE_TEXT       500
#endif

#if !defined MAX_ENTRANCES
    #define MAX_ENTRANCES           100
#endif

#if !defined MAX_DRAW_DISTANCE
    #define MAX_DRAW_DISTANCE       25.0
#endif

#if !defined OBJECTS_CREATE_DELAY
    #define OBJECTS_CREATE_DELAY    2000
#endif

#if !defined KEY_TO_ENTER
    #define KEY_TO_ENTER            KEY_SECONDARY_ATTACK
#endif




new createdEntrances = 1;

enum ENTRANCE_DATA
{
    e_ENTRANCE_ID,
    e_ENTRANCE_TEXT[MAX_ENTRANCE_TEXT],
    Float:e_ENTRANCE_POS_X,
    Float:e_ENTRANCE_POS_Y,
    Float:e_ENTRANCE_POS_Z,
    Float:e_ENTRANCE_EXIT_POS_X,
    Float:e_ENTRANCE_EXIT_POS_Y,
    Float:e_ENTRANCE_EXIT_POS_Z,
    e_INTERIOR,
    Text3D:e_ENTRANCE_LABEL,
    Text3D:e_ENTRANCE_EXIT_LABEL,
    bool:destroyed
};

new entrances[ MAX_ENTRANCES ][ ENTRANCE_DATA ];

stock CreateEntrance( e_entrance_string[], Float:e_entrance_pos_x, Float:e_entrance_pos_y, Float:e_entrance_pos_z, Float:e_entrance_exit_pos_x, Float:e_entrance_exit_pos_y, Float:e_entrance_exit_pos_z, e_interior )
{
    entrances[createdEntrances][e_ENTRANCE_ID] = createdEntrances;
    format( entrances[createdEntrances][e_ENTRANCE_TEXT], MAX_ENTRANCE_TEXT, e_entrance_string );
    entrances[createdEntrances][e_INTERIOR] = e_interior;
    entrances[createdEntrances][destroyed] = false;
    // iejimas
    entrances[createdEntrances][e_ENTRANCE_POS_X] = e_entrance_pos_x;
    entrances[createdEntrances][e_ENTRANCE_POS_Y] = e_entrance_pos_y;
    entrances[createdEntrances][e_ENTRANCE_POS_Z] = e_entrance_pos_z;
    // isejimas
    entrances[createdEntrances][e_ENTRANCE_EXIT_POS_X] = e_entrance_exit_pos_x;
    entrances[createdEntrances][e_ENTRANCE_EXIT_POS_Y] = e_entrance_exit_pos_y;
    entrances[createdEntrances][e_ENTRANCE_EXIT_POS_Z] = e_entrance_exit_pos_z;
    // 3dlabelis
    entrances[createdEntrances][e_ENTRANCE_LABEL] = Create3DTextLabel(e_entrance_string, 0xFFFFFFFF,e_entrance_pos_x,e_entrance_pos_y, e_entrance_pos_z, MAX_DRAW_DISTANCE, 0);
    entrances[createdEntrances][e_ENTRANCE_EXIT_LABEL]= Create3DTextLabel("Išėjimas", 0xFFFFFFFF,e_entrance_exit_pos_x, e_entrance_exit_pos_y, e_entrance_exit_pos_z, MAX_DRAW_DISTANCE, 0);
    // else
    printf( "[dynamicEntrances]: Iejimas pavadinimu %s sukurtas %f %f %f pozicijoje.",e_entrance_string,e_entrance_pos_x,e_entrance_pos_y, e_entrance_pos_z );
    return entrances[createdEntrances][e_ENTRANCE_ID], createdEntrances++;
}

stock entrances_init(playerid, newkeys, oldkeys)
{
    if (PRESSED( KEY_TO_ENTER ))
    {
        for( new e; e < MAX_ENTRANCES; e++)
        {
            if( !entrances[ e ][ destroyed ] )
            {

                if( IsPlayerInRangeOfPoint( playerid, 2, entrances[createdEntrances][e_ENTRANCE_POS_X],entrances[createdEntrances][e_ENTRANCE_POS_Y],entrances[createdEntrances][e_ENTRANCE_POS_Z] ))
                {
                    if( GetPlayerInterior( playerid ) == 0)
                    {
                        #if defined LOAD_OBJECTS_ON_ENTER
                            TogglePlayerControllable( playerid, false );
                            GameTextForPlayer(playerid, "Kraunasi objektai...", OBJECTS_CREATE_DELAY, 5);
                            SetTimerEx("dynamicLoadObjects", 3000, false, "i", playerid );
                        #endif
                        SetPlayerPos( playerid, entrances[createdEntrances][e_ENTRANCE_EXIT_POS_X],entrances[createdEntrances][e_ENTRANCE_EXIT_POS_Y],entrances[createdEntrances][e_ENTRANCE_EXIT_POS_Z] );
                        SetPlayerInterior( playerid, entrances[createdEntrances][e_INTERIOR] );
                    }
                }
                else if( IsPlayerInRangeOfPoint( playerid, 2, entrances[createdEntrances][e_ENTRANCE_EXIT_POS_X],entrances[createdEntrances][e_ENTRANCE_EXIT_POS_Y],entrances[createdEntrances][e_ENTRANCE_EXIT_POS_Z] ) )
                {
                    if( GetPlayerInterior( playerid ) == entrances[createdEntrances][e_INTERIOR] )
                    {
                        #if defined LOAD_OBJECTS_ON_ENTER
                            TogglePlayerControllable( playerid, false );
                            GameTextForPlayer(playerid, "Kraunasi objektai...", OBJECTS_CREATE_DELAY, 5);
                            SetTimerEx("dynamicLoadObjects", 3000, false, "i", playerid );
                        #endif
                        SetPlayerPos( playerid, entrances[createdEntrances][e_ENTRANCE_POS_X],entrances[createdEntrances][e_ENTRANCE_POS_Y],entrances[createdEntrances][e_ENTRANCE_POS_Z] );
                        SetPlayerInterior( playerid, 0 );
                    }
                }
            }
        }
    }
    return 1;
}

stock DestroyEntrance( entranceid )
{
    Delete3DTextLabel( entrances[ entranceid ][ e_ENTRANCE_LABEL ] );
    Delete3DTextLabel( entrances[ entranceid ][ e_ENTRANCE_EXIT_LABEL ] );
    entrances[ entranceid ][ destroyed ] = true;
    return printf("[dynamicEntrances]: %i iejimas sunaikintas!", entranceid ), 1;
}

stock UpdateEntranceText( entranceid, _text[] )
{
    Update3DTextLabelText( entrances[ entranceid ][ e_ENTRANCE_LABEL ], 0xFFFFFFFF, _text);
    return printf("[dynamicEntrances]: %i iejimo tekstas atnaujintas!", entranceid ), 1;
}

#if defined LOAD_OBJECTS_ON_ENTER
forward dynamicLoadObjects(playerid);
public dynamicLoadObjects( playerid )
{
    TogglePlayerControllable(playerid, true);
}
#endif