void CSDKPlayerShared::StartRolling(bool bFromDive)
{
if (!CanRoll())
return;
if (bFromDive)
m_pOuter->Instructor_LessonLearned("rollafterdive");
m_bRolling = true;
m_bRollingFromDive = bFromDive;
ForceUnzoom();
m_vecRollDirection = m_pOuter->GetAbsVelocity();
m_vecRollDirection.GetForModify().NormalizeInPlace();
m_flRollTime = m_pOuter->GetCurrentTime();
}
BOOL KLootList::IsVisible(KPlayer* pPlayer)
{
BOOL bRetCode = FALSE;
int nItemIndex = 0;
KG_PROCESS_ERROR(m_pDoodad);
KG_PROCESS_ERROR(m_pDoodad->m_bLooted == FALSE);
for (nItemIndex = 0; nItemIndex < m_nItemCount; nItemIndex++)
{
if (CanLoot(nItemIndex, pPlayer) || CanRoll(nItemIndex, pPlayer, FALSE))
break;
}
KG_PROCESS_ERROR((m_nItemCount != 0 && nItemIndex < m_nItemCount) || m_nMoney > 0);
bRetCode = TRUE;
Exit0:
return bRetCode;
}
SKILL_RESULT_CODE KLootList::LootOrRollItem(KPlayer* pLooter, DWORD dwDoodadID, DWORD dwItemID, BOOL bCancel)
{
SKILL_RESULT_CODE nResult = srcFailed;
BOOL bRetCode = FALSE;
BOOL bResult = FALSE;
int nRandom = -1;
KGLOG_PROCESS_ERROR(pLooter);
KDoodad *pDoodad = g_ObjectManager.m_DoodadSet.GetObj(dwDoodadID);
KGLOG_PROCESS_ERROR(pDoodad);
//在表中找到指定的物品
int nItemIndex = 0;
for (; nItemIndex < MAX_LOOT_SIZE; nItemIndex++)
{
if (m_LootList[nItemIndex].pItem == NULL)
continue;
if (m_LootList[nItemIndex].pItem->m_dwID == dwItemID)
break;
}
KG_PROCESS_ERROR_RET_CODE(nItemIndex < MAX_LOOT_SIZE, srcNotExistLootItem);
bResult = CanLoot(nItemIndex, pLooter);
if (bResult)
{
//拾取
bRetCode = pLooter->m_ItemList.AddItem(m_LootList[nItemIndex].pItem);
KG_PROCESS_ERROR_RET_CODE(bRetCode, srcAddLootItemFailed);
m_LootList[nItemIndex].pItem = NULL;
m_nLootedCount++;
bRetCode = g_PlayerServer.DoRollItemMessage(pLooter, dwDoodadID, dwItemID, TRUE, nRandom);
KGLOG_CHECK_ERROR(bRetCode);
return srcSuccess;
}
bResult = CanRoll(nItemIndex, pLooter, TRUE);
if (bResult)
{
for (int nOwnerIndex = 0; nOwnerIndex < m_nLooterCount; nOwnerIndex++)
{
if (m_pLooterList[nOwnerIndex] != pLooter)
continue;
//投一个100面的骰子
if (!bCancel)
{
nRandom = g_Random(ROLL_ITEM_NUMBER) + 1;
if (nRandom > m_LootList[nItemIndex].nRandom)
{
//掷赢了，则更改胜利者
m_LootList[nItemIndex].pWinner = m_pLooterList[nOwnerIndex];
m_LootList[nItemIndex].nRandom = nRandom;
}
else if (nRandom == m_LootList[nItemIndex].nRandom)
{
//平局，自动再掷一次
int nRoll = g_Random(2);
if (nRoll == 0)
{
m_LootList[nItemIndex].pWinner = m_pLooterList[nOwnerIndex];
m_LootList[nItemIndex].nRandom = nRandom;
}
}
}
//取消掷骰子的权利
m_LootList[nItemIndex].dwFlag[nOwnerIndex] = 1;
m_LootList[nItemIndex].nRollCount--;
//如果所有人都掷过了，那么自动放到胜利者的背包中
KPlayer* pWinner = m_LootList[nItemIndex].pWinner;
//同步LootList
for (int nOwnIndex = 0; nOwnIndex < m_nLooterCount; nOwnIndex++)
{
bRetCode = g_PlayerServer.DoSyncLootList(m_pLooterList[nOwnIndex], m_pDoodad);
KGLOG_CHECK_ERROR(bRetCode);
}
if (m_LootList[nItemIndex].nRollCount == 0 && pWinner)
{
bRetCode = pWinner->m_ItemList.AddItem(m_LootList[nItemIndex].pItem);
KG_PROCESS_ERROR_RET_CODE(bRetCode, srcAddLootItemFailed);
m_LootList[nItemIndex].pItem = NULL;
m_nLootedCount++;
bRetCode = g_PlayerServer.DoRollItemMessage(pWinner, dwDoodadID, dwItemID,
TRUE, nRandom);
KGLOG_CHECK_ERROR(bRetCode);
}
else
{
bRetCode = g_PlayerServer.DoRollItemMessage(pLooter, dwDoodadID, dwItemID,
FALSE, nRandom);
KGLOG_CHECK_ERROR(bRetCode);
}
}
return srcSuccess;
}
Exit0:
//这里同步是因为有可能有玩家部分拾取了某个可叠加的物品
bRetCode = g_PlayerServer.DoRollItemMessage(pLooter, dwDoodadID, dwItemID, FALSE, -2);
KGLOG_CHECK_ERROR(bRetCode);
return nResult;
}
