プログラマ専用SNS ミクプラ

コード:

#include <iostream>
using namespace std;

int ItemEquipment(int PlayerEquipBox, int PlayerItemBox);
void ItemDataGet(int PlayerItemBox, int GetItem);
int AddItem(int GetItem);
int DeleteItem(int PlayerItemBox);

//----------define----------
#define NOT_ITEM 0
#define ITEM_NORMAL 1
#define ITEM_EQUIP 2
#define ITEM_EVENT 3

#define Equipment_MAX 4
#define HAVE_MAX 10

//----------アイテムデータ変数struct----------
struct RPG_ITEM_DATA
{
	int ItemNo;
	char *ItemName;
	int ItemType;
	int Have;
};
//----------プレイヤーデータstruct----------
struct PLAYER_DATA
{
	RPG_ITEM_DATA PlayerData[HAVE_MAX];
	RPG_ITEM_DATA PlayerEquipment[Equipment_MAX];
};
//----------アイテムデータセット----------
static RPG_ITEM_DATA DataItem[] =
{
	{9999, "なし", NOT_ITEM, 0,},
	{1, "薬草", ITEM_NORMAL, 1,},
	{2, "回復薬", ITEM_NORMAL, 1,},
	{3, "剣", ITEM_EQUIP, 1,},
	{4, "盾", ITEM_EQUIP, 1,},
	{5, "宝石", ITEM_EQUIP, 1,},
};

PLAYER_DATA Player;
//----------アイテム装備関数----------
int ItemEquipment(int PlayerEquipBox, int PlayerItemBox)
{
	Player.PlayerEquipment[PlayerEquipBox].ItemNo = Player.PlayerData[PlayerItemBox].ItemNo;
	Player.PlayerEquipment[PlayerEquipBox].ItemName = Player.PlayerData[PlayerItemBox].ItemName;
	Player.PlayerEquipment[PlayerEquipBox].ItemType = Player.PlayerData[PlayerItemBox].ItemType;
	Player.PlayerData[PlayerItemBox].Have--;

	return true;
}
//----------アイテム情報コピー関数----------
void ItemDataGet(int PlayerItemBox, int GetItem)
{
	Player.PlayerData[PlayerItemBox].ItemNo = DataItem[GetItem].ItemNo;
	Player.PlayerData[PlayerItemBox].ItemName = DataItem[GetItem].ItemName;
	Player.PlayerData[PlayerItemBox].ItemType = DataItem[GetItem].ItemType;
	Player.PlayerData[PlayerItemBox].Have += DataItem[GetItem].Have;
}
//----------アイテム取得/複数所持関数----------
int AddItem(int GetItem)
{
	int CopyGetItem = GetItem;

	for(int i = 0 ; i < HAVE_MAX ; i++)
	{
		//Player.PlayerData[i].ItemNo が CopyGetItem と同じなら
		if(Player.PlayerData[i].ItemNo == CopyGetItem)
		{
			//Player.PlayerData[i].Have に ++
			Player.PlayerData[i].Have++;
			return true;
		}

		//そうでないなら新規追加
		else if(Player.PlayerData[i].ItemNo == 9999)
		{
			ItemDataGet(i, GetItem);
			return true;
		}
	}

	return false;
}
//----------アイテム削除関数----------
int DeleteItem(int PlayerItemBox)
{
	for(int i = PlayerItemBox ; i < (HAVE_MAX - 1) ; i++)
	{
		Player.PlayerData[i].ItemNo = Player.PlayerData[i + 1].ItemNo;
		Player.PlayerData[i].ItemName = Player.PlayerData[i + 1].ItemName;
		Player.PlayerData[i].ItemType = Player.PlayerData[i + 1].ItemType;
		Player.PlayerData[i].Have = Player.PlayerData[i + 1].Have;
	}

	Player.PlayerData[HAVE_MAX - 1].ItemNo = DataItem[0].ItemNo;
	Player.PlayerData[HAVE_MAX - 1].ItemName = DataItem[0].ItemName;
	Player.PlayerData[HAVE_MAX - 1].ItemType = DataItem[0].ItemType;
	Player.PlayerData[HAVE_MAX - 1].Have = 0;

	return true;
}
//----------メイン関数----------
void main()
{
	for(int i = 0 ; i < HAVE_MAX ; i++)
	{
		Player.PlayerData[i].ItemNo = DataItem[0].ItemNo;
		Player.PlayerData[i].ItemName = DataItem[0].ItemName;
		Player.PlayerData[i].ItemType = DataItem[0].ItemType;
		Player.PlayerData[i].Have = 0;
	}
	//----------アイテム取得----------
	AddItem(1);			// 0番目 =  薬草
	AddItem(2);			// 1番目 =  回復薬
	AddItem(4);			// 2番目 =  盾 
	AddItem(5);			// 3番目 =  宝石
	AddItem(1);			// 複数所持テスト
	AddItem(3);			// 4番目 =  剣
	//----------アイテム削除----------
	DeleteItem(4);		// 4番目 =  剣

	cout << "所持アイテムの整理/抽出" << endl;
	for(int i = 0 ; i < HAVE_MAX ; i++)
	{
		if(Player.PlayerData[i].Have <= 0)
		{
			DeleteItem(i);
		}

		if(Player.PlayerData[i].ItemNo == 9999)
		{
			break;
		}
		
		cout << Player.PlayerData[i].ItemNo << " " << Player.PlayerData[i].ItemType << " " << Player.PlayerData[i].ItemName << " " << Player.PlayerData[i].Have << endl;
	}
	//----------アイテム装備----------
	ItemEquipment(0, 0);		//装備欄[0] に 所持アイテム[0]
	ItemEquipment(1, 1);		//装備欄[1] に 所持アイテム[1]
	ItemEquipment(2, 2);		//装備欄[2] に 所持アイテム[2]
	ItemEquipment(3, 3);		//装備欄[3] に 所持アイテム[3]

	cout << "\n装備アイテムの抽出" << endl;
	for(int i = 0 ; i < Equipment_MAX ; i++)
	{
		cout << Player.PlayerEquipment[i].ItemNo << " " << Player.PlayerEquipment[i].ItemType << " " << Player.PlayerEquipment[i].ItemName << endl;
	}

	cout << "\n所持アイテムの整理/抽出2" << endl;
	for(int i = 0 ; i < HAVE_MAX ; i++)
	{
		if(Player.PlayerData[i].Have <= 0)
		{
			DeleteItem(i);
		}

		//コメントアウト
		/*if(Player.PlayerData[i].ItemNo == 9999)
		{
			break;
		}*/
		
		cout << Player.PlayerData[i].ItemNo << " " << Player.PlayerData[i].ItemType << " " << Player.PlayerData[i].ItemName << " " << Player.PlayerData[i].Have << endl;
	}
}

コード:

    cout << "\n所持アイテムの整理/抽出2 の前に整理" << endl;
	for( i=0; i<HAVE_MAX; i++ )
	{
		if( Player.PlayerData[i].Have <= 0 )
			DeleteItem(i);
	}

    cout << "\n所持アイテムの整理/抽出2" << endl;
    for(i = 0 ; i < HAVE_MAX ; i++)
    {
        if(Player.PlayerData[i].Have <= 0)
        {
            DeleteItem(i);
        }
 

コード:

//----------アイテム削除関数----------
void SuperDeleteItem()
{
	for(int i = 0 ; i < HAVE_MAX ; i++)
	{
		for(int n = 0 ; Player.PlayerData[n].ItemNo != 9999 ; n++)
		{
			if(Player.PlayerData[n].Have <= 0)
			{
				DeleteItem(n);
			}

			else if(Player.PlayerData[n].Have > 0)
			{
				continue;
			}
		}
	}
}

コード:

cout << "\n所持アイテムの整理/抽出2" << endl;
	for(int i = 0 ; i < HAVE_MAX ; i++)
	{
		SuperDeleteItem();

		//コメントアウト
		/*if(Player.PlayerData[i].Have <= 0)
		{
			DeleteItem(i);
		}*/

		//コメントアウト
		/*if(Player.PlayerData[i].ItemNo == 9999)
		{
			break;
		}*/
		
		cout << Player.PlayerData[i].ItemNo << " " << Player.PlayerData[i].ItemType << " " << Player.PlayerData[i].ItemName << " " << Player.PlayerData[i].Have << endl;
	}