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4144

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4144 last won the day on March 12

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About 4144

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  • Birthday July 18

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    4144
  • Emulator
    Hercules
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  1. hi, good night, how are you?

     

    I'm trying to bring the swap item system to my hercules emulator and then launch it here in the community, I was successful, I'm just having a problem that according to the rathena commit they use the namespace std::map and std::pair that are C ++ languages not supported by hercules, how can I do this via struct or some function in C ?? Follow the link, if you can help I am grateful.

     

    https://github.com/rathena/rathena/pull/3548/commits/2a733e04268970fd5e42e23697cf944f14449119

     

    PC.C

     

    int pc_equipswitch( struct map_session_data* sd, int index ) {

     

    // Get the target equip mask

    int position = sd->inventory.u.items_inventory[index].equipSwitch;

     

    // Get the currently equipped item

    short equippedItem = pc_checkequip( sd, position );

     

    // No item equipped at the target

    if( equippedItem == -1 ) {

     

    // Remove it from the equip switch

    pc_equipswitch_remove( sd, index );

     

    pc_equipitem( sd, index, position );

     

    return position;

     

    }else{

     

    std::map<int, int> unequipped;

    int unequipped_position = 0;

     

    for( int i = 0; i < EQI_MAX; i++ ) {

    int unequip_index = sd->equip_index;

     

    if( unequip_index >= 0 && position & equip_bitmask ) {

    struct item* unequip_item = &sd->inventory.u.items_inventory[unequip_index];

     

    // Store the unequipped index and position mask for later

    unequipped[unequip_index] = unequip_item->equip;

     

    // Keep the position for later

    unequipped_position |= unequip_item->equip;

     

    // Unequip the item

    pc_unequipitem( sd, unequip_index, 0 );

     

    }

    }

     

    int all_position = position | unequipped_position;

     

    // Equip everything that is hit by the mask

    for( int i = 0; i < EQI_MAX; i++ ){

    int exchange_index = sd->equip_switch_index;

     

    if( exchange_index >= 0 && all_position & equip_bitmask ){

    struct item* exchange_item = &sd->inventory.u.items_inventory[exchange_index];

     

    // Store the target position

    int exchange_position = exchange_item->equipSwitch;

     

    // Remove the item from equip switch

    pc_equipswitch_remove( sd, exchange_index );

     

    // Equip the item at the destinated position

    pc_equipitem( sd, exchange_index, exchange_position );

    }

    }

     

    // Place all unequipped items into the equip switch window

    for( std::pair<int, int> pair : unequipped ){

    int unequipped_index = pair.first;

    int unequipped_position = pair.second;

     

    // Rebuild the index cache

    for( int i = 0; i < EQI_MAX; i++ ){

    if( unequipped_position & equip_bitmask ){

    sd->equip_switch_index = unequipped_index;

    }

    }

     

    // Set the correct position mask

    sd->inventory.u.items_inventory[unequipped_index].equipSwitch = unequipped_position;

     

    // Notify the client

    clif_equipswitch_add( sd, unequipped_index, unequipped_position, false );

    }

     

    return all_position;

    }

    }

    1. 4144

      4144

      you know what this is not private messages?

      For arrays use VECTOR or fixed sized arrays

       

    2. pedrodks

      pedrodks

      Sorry, thank's for solution

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