奇迹mu 物品数据库转换代码

在乎的只是你 · 发表于 2023-12-6 01:55:48

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#define CHECK_LIMIT(value, limit) ( ((value)<0)?FALSE:((value)>((limit)-1))?FALSE:TRUE )
#define ITEMGET(x,y) ( (x)*512 + (y))
#define SET_NUMBERH(x) ( (BYTE)((DWORD)(x)>>(DWORD)8) )
#define SET_NUMBERL(x) ( (BYTE)((DWORD)(x) & 0xFF) )
#define SET_NUMBERHW(x) ( (WORD)((DWORD)(x)>>(DWORD)16) )
#define SET_NUMBERLW(x) ( (WORD)((DWORD)(x) & 0xFFFF) )
class CItem // 0xd0
{
public:
ULONG m_Number; // +0x0(0x4 物品序列号
short m_Type; // +0x6(0x2) 物品编号
short m_Level; // +0x8(0x2) 物品等级
float m_Durability; // +0x24(0x4) 耐久
BYTE m_Option1; // +0x84(0x1) 技能
BYTE m_Option2; // +0x85(0x1) 幸运
BYTE m_Option3; // +0x86(0x1) 追加
BYTE m_NewOption; // +0x87(0x1) 卓越
BYTE m_SetOption; // +0x9e(0x1) 套装
BYTE m_JewelOfHarmonyOption; // +0xb4(0x1) 强化属性
BYTE m_ItemOptionEx; // +0xba(0x1) 380属性
BYTE m_SocketOptionIndex; // +0xbb(0x1) 镶嵌荧光属性
BYTE m_SocketOption[0x5]; // +0xbc(0x5) 镶嵌5洞属性
BYTE m_PeriodItemOption; // +0xc2(0x1) 期限道具物品属性
};
//这个是物品转化为16个BYTE数据存到数据库,可以反推
void ItemByteConvert16(LPBYTE buf, CItem * const item , int maxitem)
{
int n=0;
WORD hiWord, loWord;
for (int index=0; index < maxitem ;index++)
{
if ( item[index].m_Type == ITEMGET(13,19) )
{
if ( CHECK_LIMIT(item[index].m_Level, 3) != FALSE )
{
buf[n+0]=-1;
buf[n+1]=-1;
buf[n+2]=-1;
buf[n+3]=-1;
buf[n+4]=-1;
buf[n+5]=-1;
buf[n+6]=-1;
buf[n+7]=-1;
buf[n+8]=-1;
buf[n+9]=-1;
buf[n+10]=-1;
buf[n+11]=-1;
buf[n+12]=-1;
buf[n+13]=-1;
buf[n+14]=-1;
buf[n+15]=-1;
n+=16;
continue;
}
}
if ( item[index].m_Type == ITEMGET(14,64) ) //Season 2.5 Illusion Torch add-on
{
buf[n] = -1;
buf[n+1]= -1;
buf[n+2]= -1;
buf[n+3]= -1;
buf[n+4]= -1;
buf[n+5]= -1;
buf[n+6]= -1;
buf[n+7]= -1;
buf[n+8]= -1;
buf[n+9]= -1;
buf[n+10]=-1;
buf[n+11]=-1;
buf[n+12]=-1;
buf[n+13]=-1;
buf[n+14]=-1;
buf[n+15]=-1;
n += 16;
continue;
}
if ( item[index].m_Type < ITEMGET(0,0) )
{
buf[n+0]=-1;
buf[n+1]=-1;
buf[n+2]=-1;
buf[n+3]=-1;
buf[n+4]=-1;
buf[n+5]=-1;
buf[n+6]=-1;
buf[n+7]=-1;
buf[n+8]=-1;
buf[n+9]=-1;
buf[n+10]=-1;
buf[n+11]=-1;
buf[n+12]=-1;
buf[n+13]=-1;
buf[n+14]=-1;
buf[n+15]=-1;
n+=16;
}
else
{
memset(buf+n, 0, 16);
buf[n] = (BYTE)item[index].m_Type % 256;
n++;
buf[n]=0;
buf[n] |= item[index].m_Level * 8;
buf[n] |= item[index].m_Option1 * 128;
buf[n] |= item[index].m_Option2 * 4;
buf[n] |= item[index].m_Option3 & 3;
n++;
buf[n] = item[index].m_Durability;
n++;
hiWord = item[index].m_Number >> 16;
loWord = item[index].m_Number & 0xFFFF;
buf[n] = SET_NUMBERH(hiWord);
n++;
buf[n] = SET_NUMBERL(hiWord);
n++;
buf[n] = SET_NUMBERH(loWord);
n++;
buf[n] = SET_NUMBERL(loWord);
n++;
buf[n] = 0;
BYTE btItemType=0;
btItemType |= (item[index].m_Type & 0x1E00 ) >> 5;
buf[n] |= ((item[index].m_Type & 0x100) >> 1);
if ( item[index].m_Option3 > 3 )
{
buf[n] |= 0x40; // item +16 option
}
buf[n] |= item[index].m_NewOption;
n++;
buf[n] = item[index].m_SetOption;
n++;
buf[n] = 0;
buf[n] |= btItemType;
BYTE btItemEffectFor380 = 0;
btItemEffectFor380 = (item[index].m_ItemOptionEx & 0x80 ) >> 4;
buf[n] |= btItemEffectFor380;
BYTE btPartialyChargeOption = 0;
btPartialyChargeOption = item[index].m_PeriodItemOption << 1;
buf[n] |= btPartialyChargeOption;
n++;
if ( item[index].m_JewelOfHarmonyOption == 0xFF )
item[index].m_JewelOfHarmonyOption = 0;
buf[n] = item[index].m_JewelOfHarmonyOption;
//Season4 add-on
if(IsSocekt(item[index].m_Type) >0 || //镶嵌
IsPentagram(item[index].m_Type )|| IsMuunItem(item[index].m_Type) || IsStoneofEvolution(item[index].m_Type) >0)//元素宠物宠物升级道具
{
buf[n] = item[index].m_SocketOptionIndex;
}
n++;
buf[n] = item[index].m_SocketOption[0];
n++;
buf[n] = item[index].m_SocketOption[1];
n++;
buf[n] = item[index].m_SocketOption[2];
n++;
buf[n] = item[index].m_SocketOption[3];
n++;
buf[n] = item[index].m_SocketOption[4];
n++;
}
}
}

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东北哥 · 发表于 2023-12-6 01:55:49

很有看点！

天长地久 · 发表于 2023-12-6 14:19:26

论坛人气好旺！

蜡笔小新 · 发表于 2023-12-6 18:54:01

我裤子脱了，纸都准备好了，你就给我看这个？

美梦成真 · 发表于 2023-12-7 00:22:52

最近回了很多帖子，都没人理我！

空绷诼裂写咆 · 发表于 2023-12-8 16:34:22

顶一个！

许你浮生梦我 · 发表于 2023-12-9 13:22:33

回帖也有有水平的！

做你怀中猫 · 发表于 2023-12-10 07:44:18

勤奋灌水，天天向上！

许你浮生梦我 · 发表于 2023-12-10 11:44:25

支持感谢大佬分享

跳跳虎 · 发表于 2023-12-10 18:11:30

谢谢分享。收下了

奇迹mu 物品数据库转换代码

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