087b7e7abf
This code was not tested and breaks in Release builds, reverting to restore
functionality of the nightly. All in-game menus do not work and generating
a world crashes.
This reverts commit a9be52c41a.
520 lines
18 KiB
C++
520 lines
18 KiB
C++
#include "stdafx.h"
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#include "XboxLeaderboardManager.h"
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#include "..\Network\NetworkPlayerXbox.h"
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#ifdef _XBOX
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LeaderboardManager *LeaderboardManager::m_instance = new XboxLeaderboardManager(); //Singleton instance of the LeaderboardManager
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#endif
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const XboxLeaderboardManager::LeaderboardDescriptor XboxLeaderboardManager::LEADERBOARD_DESCRIPTORS[XboxLeaderboardManager::NUM_LEADERBOARDS][4] = {
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{
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XboxLeaderboardManager::LeaderboardDescriptor( STATS_VIEW_TRAVELLING_PEACEFUL, 4, STATS_COLUMN_TRAVELLING_PEACEFUL_WALKED, STATS_COLUMN_TRAVELLING_PEACEFUL_FALLEN, STATS_COLUMN_TRAVELLING_PEACEFUL_MINECART, STATS_COLUMN_TRAVELLING_PEACEFUL_BOAT, NULL, NULL, NULL,NULL),
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XboxLeaderboardManager::LeaderboardDescriptor( STATS_VIEW_TRAVELLING_EASY, 4, STATS_COLUMN_TRAVELLING_EASY_WALKED, STATS_COLUMN_TRAVELLING_EASY_FALLEN, STATS_COLUMN_TRAVELLING_EASY_MINECART, STATS_COLUMN_TRAVELLING_EASY_BOAT, NULL, NULL, NULL,NULL),
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XboxLeaderboardManager::LeaderboardDescriptor( STATS_VIEW_TRAVELLING_NORMAL, 4, STATS_COLUMN_TRAVELLING_NORMAL_WALKED, STATS_COLUMN_TRAVELLING_NORMAL_FALLEN, STATS_COLUMN_TRAVELLING_NORMAL_MINECART, STATS_COLUMN_TRAVELLING_NORMAL_BOAT, NULL, NULL, NULL,NULL),
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XboxLeaderboardManager::LeaderboardDescriptor( STATS_VIEW_TRAVELLING_HARD, 4, STATS_COLUMN_TRAVELLING_HARD_WALKED, STATS_COLUMN_TRAVELLING_HARD_FALLEN, STATS_COLUMN_TRAVELLING_HARD_MINECART, STATS_COLUMN_TRAVELLING_HARD_BOAT, NULL, NULL, NULL,NULL),
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}, {
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XboxLeaderboardManager::LeaderboardDescriptor( STATS_VIEW_MINING_BLOCKS_PEACEFUL, 7, STATS_COLUMN_MINING_BLOCKS_PEACEFUL_DIRT, STATS_COLUMN_MINING_BLOCKS_PEACEFUL_STONE, STATS_COLUMN_MINING_BLOCKS_PEACEFUL_SAND, STATS_COLUMN_MINING_BLOCKS_PEACEFUL_COBBLESTONE, STATS_COLUMN_MINING_BLOCKS_PEACEFUL_GRAVEL, STATS_COLUMN_MINING_BLOCKS_PEACEFUL_CLAY, STATS_COLUMN_MINING_BLOCKS_PEACEFUL_OBSIDIAN, NULL ),
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XboxLeaderboardManager::LeaderboardDescriptor( STATS_VIEW_MINING_BLOCKS_EASY, 7, STATS_COLUMN_MINING_BLOCKS_EASY_DIRT, STATS_COLUMN_MINING_BLOCKS_EASY_STONE, STATS_COLUMN_MINING_BLOCKS_EASY_SAND, STATS_COLUMN_MINING_BLOCKS_EASY_COBBLESTONE, STATS_COLUMN_MINING_BLOCKS_EASY_GRAVEL, STATS_COLUMN_MINING_BLOCKS_EASY_CLAY, STATS_COLUMN_MINING_BLOCKS_EASY_OBSIDIAN, NULL ),
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XboxLeaderboardManager::LeaderboardDescriptor( STATS_VIEW_MINING_BLOCKS_NORMAL, 7, STATS_COLUMN_MINING_BLOCKS_NORMAL_DIRT, STATS_COLUMN_MINING_BLOCKS_NORMAL_STONE, STATS_COLUMN_MINING_BLOCKS_NORMAL_SAND, STATS_COLUMN_MINING_BLOCKS_NORMAL_COBBLESTONE, STATS_COLUMN_MINING_BLOCKS_NORMAL_GRAVEL, STATS_COLUMN_MINING_BLOCKS_NORMAL_CLAY, STATS_COLUMN_MINING_BLOCKS_NORMAL_OBSIDIAN, NULL ),
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XboxLeaderboardManager::LeaderboardDescriptor( STATS_VIEW_MINING_BLOCKS_HARD, 7, STATS_COLUMN_MINING_BLOCKS_HARD_DIRT, STATS_COLUMN_MINING_BLOCKS_HARD_STONE, STATS_COLUMN_MINING_BLOCKS_HARD_SAND, STATS_COLUMN_MINING_BLOCKS_HARD_COBBLESTONE, STATS_COLUMN_MINING_BLOCKS_HARD_GRAVEL, STATS_COLUMN_MINING_BLOCKS_HARD_CLAY, STATS_COLUMN_MINING_BLOCKS_HARD_OBSIDIAN, NULL ),
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}, {
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XboxLeaderboardManager::LeaderboardDescriptor( STATS_VIEW_FARMING_PEACEFUL, 6, STATS_COLUMN_FARMING_PEACEFUL_EGGS, STATS_COLUMN_FARMING_PEACEFUL_WHEAT, STATS_COLUMN_FARMING_PEACEFUL_MUSHROOMS,STATS_COLUMN_FARMING_PEACEFUL_SUGARCANE,STATS_COLUMN_FARMING_PEACEFUL_MILK, STATS_COLUMN_FARMING_PEACEFUL_PUMPKINS, NULL, NULL ),
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XboxLeaderboardManager::LeaderboardDescriptor( STATS_VIEW_FARMING_EASY, 6, STATS_COLUMN_FARMING_EASY_EGGS, STATS_COLUMN_FARMING_PEACEFUL_WHEAT, STATS_COLUMN_FARMING_EASY_MUSHROOMS, STATS_COLUMN_FARMING_EASY_SUGARCANE, STATS_COLUMN_FARMING_EASY_MILK, STATS_COLUMN_FARMING_EASY_PUMPKINS, NULL, NULL ),
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XboxLeaderboardManager::LeaderboardDescriptor( STATS_VIEW_FARMING_NORMAL, 6, STATS_COLUMN_FARMING_NORMAL_EGGS, STATS_COLUMN_FARMING_NORMAL_WHEAT, STATS_COLUMN_FARMING_NORMAL_MUSHROOMS, STATS_COLUMN_FARMING_NORMAL_SUGARCANE, STATS_COLUMN_FARMING_NORMAL_MILK, STATS_COLUMN_FARMING_NORMAL_PUMPKINS, NULL, NULL ),
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XboxLeaderboardManager::LeaderboardDescriptor( STATS_VIEW_FARMING_HARD, 6, STATS_COLUMN_FARMING_HARD_EGGS, STATS_COLUMN_FARMING_HARD_WHEAT, STATS_COLUMN_FARMING_HARD_MUSHROOMS, STATS_COLUMN_FARMING_HARD_SUGARCANE, STATS_COLUMN_FARMING_HARD_MILK, STATS_COLUMN_FARMING_HARD_PUMPKINS, NULL, NULL ),
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}, {
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XboxLeaderboardManager::LeaderboardDescriptor( NULL, 0, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL ),
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XboxLeaderboardManager::LeaderboardDescriptor( STATS_VIEW_KILLS_EASY, 7, STATS_COLUMN_KILLS_EASY_ZOMBIES, STATS_COLUMN_KILLS_EASY_SKELETONS, STATS_COLUMN_KILLS_EASY_CREEPERS, STATS_COLUMN_KILLS_EASY_SPIDERS, STATS_COLUMN_KILLS_EASY_SPIDERJOCKEYS, STATS_COLUMN_KILLS_EASY_ZOMBIEPIGMEN, STATS_COLUMN_KILLS_EASY_SLIME, NULL ),
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XboxLeaderboardManager::LeaderboardDescriptor( STATS_VIEW_KILLS_NORMAL, 7, STATS_COLUMN_KILLS_NORMAL_ZOMBIES, STATS_COLUMN_KILLS_NORMAL_SKELETONS, STATS_COLUMN_KILLS_NORMAL_CREEPERS, STATS_COLUMN_KILLS_NORMAL_SPIDERS, STATS_COLUMN_KILLS_NORMAL_SPIDERJOCKEYS, STATS_COLUMN_KILLS_NORMAL_ZOMBIEPIGMEN, STATS_COLUMN_KILLS_NORMAL_SLIME, NULL ),
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XboxLeaderboardManager::LeaderboardDescriptor( STATS_VIEW_KILLS_HARD, 7, STATS_COLUMN_KILLS_HARD_ZOMBIES, STATS_COLUMN_KILLS_HARD_SKELETONS, STATS_COLUMN_KILLS_HARD_CREEPERS, STATS_COLUMN_KILLS_HARD_SPIDERS, STATS_COLUMN_KILLS_HARD_SPIDERJOCKEYS, STATS_COLUMN_KILLS_HARD_ZOMBIEPIGMEN, STATS_COLUMN_KILLS_HARD_SLIME, NULL ),
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},
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};
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XboxLeaderboardManager::XboxLeaderboardManager()
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{
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m_eStatsState = eStatsState_Idle;
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m_statsRead = false;
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m_hSession = NULL;
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m_spec = NULL;
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m_stats = NULL;
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m_isQNetSession = false;
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m_endingSession = false;
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}
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XboxLeaderboardManager::~XboxLeaderboardManager() {}
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void XboxLeaderboardManager::Tick()
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{
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if( m_eStatsState == eStatsState_Getting )
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{
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/*if( IsStatsReadComplete() )
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if( m_readCompleteCallback != NULL )
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m_readCompleteCallback(m_readCompleteUserdata);*/
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if ( IsStatsReadComplete() )
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if (m_readListener != NULL)
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{
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// 4J Stu - If the state is other than ready, then we don't have any stats to sort
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if(m_eFilterMode == LeaderboardManager::eFM_Friends && m_eStatsState == eStatsState_Ready) SortFriendStats();
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bool ret = m_readListener->OnStatsReadComplete(m_eStatsState==eStatsState_Ready, 0, m_stats); // TODO
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if (ret) m_eStatsState = eStatsState_Idle;
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}
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}
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if( m_endingSession )
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{
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if( XHasOverlappedIoCompleted( &m_endSessionOverlapped ))
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{
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DeleteSession();
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m_endingSession = false;
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}
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}
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}
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bool XboxLeaderboardManager::OpenSession()
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{
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//Can't create a new session when deleting a previous one
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if (m_endingSession) return false;
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//We've already got an open session
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if (m_hSession != NULL) return true;
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int lockedProfile = ProfileManager.GetLockedProfile();
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if( lockedProfile == -1 )
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{
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m_hSession = NULL;
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return false;
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}
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XUserGetXUID(lockedProfile, &m_myXUID);
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XUserSetContext(lockedProfile, X_CONTEXT_GAME_TYPE, X_CONTEXT_GAME_TYPE_STANDARD);
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//We already have a QNet session (ie we are joining/in/leaving a multiplayer game)
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if(g_NetworkManager.IsInSession())
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{
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if(g_NetworkManager.IsInStatsEnabledSession())
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{
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m_isQNetSession = true;
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return true;
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}
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//else
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//{
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// return false;
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//}
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}
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XSESSION_INFO sessionInfo;
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ULONGLONG sessionNonce;
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DWORD ret = XSessionCreate(XSESSION_CREATE_USES_STATS | XSESSION_CREATE_HOST, lockedProfile, 8, 8, &sessionNonce, &sessionInfo, NULL, &m_hSession);
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if( ret != ERROR_SUCCESS )
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{
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m_hSession = NULL;
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return false;
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}
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DWORD userIndices[1] = { lockedProfile };
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BOOL privateSlots[1] = { FALSE };
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ret = XSessionJoinLocal(m_hSession, 1, userIndices, privateSlots, NULL);
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if( ret != ERROR_SUCCESS )
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{
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m_hSession = NULL;
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return false;
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}
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ret = XSessionStart(m_hSession, 0, NULL);
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if( ret != ERROR_SUCCESS )
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{
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m_hSession = NULL;
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return false;
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}
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return true;
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}
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void XboxLeaderboardManager::CloseSession()
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{
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if( !m_endingSession )
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{
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if (!XHasOverlappedIoCompleted(&m_overlapped))
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XCancelOverlapped(&m_overlapped);
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if (m_isQNetSession == true)
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{
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m_isQNetSession = false;
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return;
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}
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if (m_hSession == NULL) return;
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memset(&m_endSessionOverlapped, 0, sizeof(m_endSessionOverlapped));
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DWORD ret = XSessionEnd( m_hSession, &m_endSessionOverlapped );
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if (ret == ERROR_SUCCESS || ret == ERROR_IO_PENDING)
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{
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m_endingSession = true;
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}
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else
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{
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//Failed so just delete the session
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if (ret != ERROR_SUCCESS) DeleteSession();
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}
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m_readListener = NULL;
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}
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}
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void XboxLeaderboardManager::DeleteSession()
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{
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XSessionDelete(m_hSession, NULL);
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CloseHandle(m_hSession);
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m_hSession = NULL;
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}
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bool XboxLeaderboardManager::WriteStats(unsigned int viewCount, ViewIn views)
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{
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DWORD ret = S_OK;
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// some debug code to catch the leaderboard write with 7 views
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#ifndef _CONTENT_PACKAGE
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if(viewCount>5) __debugbreak();
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#endif
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// 4J Stu - If we are online we already have a session, so use that
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if(m_isQNetSession == true)
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{
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INetworkPlayer *player = g_NetworkManager.GetPlayerByXuid(m_myXUID);
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if(player != NULL)
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{
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ret = ((NetworkPlayerXbox *)player)->GetQNetPlayer()->WriteStats(viewCount,views);
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//printf("Wrote stats to QNet player\n");
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}
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else
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{
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ret = ERROR_NO_SUCH_USER;
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assert(false && "Failed to write stats to a QNET session as no player exists with that XUID");
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app.DebugPrintf("Failed to write stats to a QNET session as no player exists with that XUID\n");
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}
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}
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else
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{
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ret = XSessionWriteStats(m_hSession, m_myXUID, viewCount, views, NULL);
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}
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if (ret != ERROR_SUCCESS) return false;
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return true;
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}
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void XboxLeaderboardManager::CancelOperation()
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{
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//Need to have a session open
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if( m_hSession == NULL )
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if( !OpenSession() )
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return;
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//Abort any current read operation
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if( m_eStatsState == eStatsState_Getting )
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if( !XHasOverlappedIoCompleted( &m_overlapped ))
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XCancelOverlapped( &m_overlapped );
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m_eStatsState = eStatsState_Idle;
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}
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bool XboxLeaderboardManager::ReadStats_MyScore(LeaderboardReadListener *callback, int difficulty, EStatsType type, PlayerUID myUID, unsigned int readCount)
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{
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if (!readStats(difficulty,type)) return false;
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if (!LeaderboardManager::ReadStats_MyScore(callback, difficulty, type, myUID, readCount)) return false;
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HANDLE hEnumerator;
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DWORD ret;
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//DWORD readCount = 0;
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m_numStats = 0;
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ret = XUserCreateStatsEnumeratorByXuid(
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0,
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m_myXUID,
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readCount,
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1, //specCount,
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m_spec,
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&m_numStats,
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&hEnumerator);
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if( ret != ERROR_SUCCESS ) return false;
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//Allocate a buffer for the stats
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m_stats = (PXUSER_STATS_READ_RESULTS) new BYTE[m_numStats];
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if (m_stats == NULL) return false;
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memset(m_stats, 0, m_numStats);
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memset(&m_overlapped, 0, sizeof(m_overlapped));
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ret = XEnumerate(
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hEnumerator, // Enumeration handle
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m_stats, // Buffer
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m_numStats, // Size of buffer
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NULL, // Number of rows returned; not used for async
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&m_overlapped ); // Overlapped structure; not used for sync
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if ( (ret!=ERROR_SUCCESS) && (ret!=ERROR_IO_PENDING) ) return false;
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m_eStatsState = eStatsState_Getting;
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return true;
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}
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bool XboxLeaderboardManager::ReadStats_Friends(LeaderboardReadListener *callback, int difficulty, EStatsType type, PlayerUID myUID, unsigned int startIndex, unsigned int readCount)
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{
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if (!readStats(difficulty,type)) return false;
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if (!LeaderboardManager::ReadStats_Friends(callback, difficulty, type, myUID, startIndex, readCount)) return false;
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HANDLE hEnumerator;
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DWORD ret;
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unsigned int friendCount;
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XUID *friends;
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getFriends(friendCount, &friends);
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if(friendCount == 0 || friends == NULL)
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{
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app.DebugPrintf("XboxLeaderboardManager::ReadStats_Friends - No friends found. Possibly you are offline?\n");
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return false;
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}
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assert(friendCount > 0 && friends != NULL);
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m_numStats = 0;
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ret = XUserReadStats(
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0,
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friendCount,
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friends,
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1, //specCount,
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m_spec,
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&m_numStats,
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NULL,
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NULL
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);
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//Annoyingly, this returns ERROR_INSUFFICIENT_BUFFER when it is being asked to calculate the size of the buffer by passing zero resultsSize
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if ( (ret!=ERROR_SUCCESS) && (ret!=ERROR_INSUFFICIENT_BUFFER) ) return false;
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//Allocate a buffer for the stats
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m_stats = (PXUSER_STATS_READ_RESULTS) new BYTE[m_numStats];
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if (m_stats == NULL) return false;
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memset(m_stats, 0, m_numStats);
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memset(&m_overlapped, 0, sizeof(m_overlapped));
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ret = XUserReadStats(
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0,
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friendCount,
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friends,
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1,
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m_spec,
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&m_numStats,
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m_stats,
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&m_overlapped);
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if( (ret!=ERROR_SUCCESS) && (ret!=ERROR_IO_PENDING) ) return false;
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m_eStatsState = eStatsState_Getting;
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return true;
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}
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bool XboxLeaderboardManager::ReadStats_TopRank(LeaderboardReadListener *callback, int difficulty, EStatsType type , unsigned int startIndex, unsigned int readCount)
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{
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if (!readStats(difficulty,type)) return false;
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if (!LeaderboardManager::ReadStats_TopRank(callback, difficulty, type, startIndex, readCount)) return false;
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HANDLE hEnumerator;
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m_numStats = 0;
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DWORD ret = XUserCreateStatsEnumeratorByRank(
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0, // Current title ID
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startIndex, // Index to start enumerating from
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readCount, // Number of rows to retrieve
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1, // Number of stats specs
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m_spec, // Stats spec,
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&m_numStats, // Size of buffer
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&hEnumerator ); // Enumeration handle
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if( ret != ERROR_SUCCESS ) return false;
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//Allocate a buffer for the stats
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m_stats = (PXUSER_STATS_READ_RESULTS) new BYTE[m_numStats];
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if (m_stats == NULL) return false;
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memset(m_stats, 0, m_numStats);
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memset(&m_overlapped, 0, sizeof(m_overlapped));
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ret = XEnumerate(
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hEnumerator, // Enumeration handle
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m_stats, // Buffer
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m_numStats, // Size of buffer
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NULL, // Number of rows returned; not used for async
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&m_overlapped ); // Overlapped structure; not used for sync
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if( (ret!=ERROR_SUCCESS) && (ret!=ERROR_IO_PENDING) ) return false;
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m_eStatsState = eStatsState_Getting;
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return true;
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}
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bool XboxLeaderboardManager::readStats(int difficulty, EStatsType type)
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{
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//Need to have a session open
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if (m_hSession==NULL) if(!OpenSession()) return false;
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m_eStatsState = eStatsState_Failed;
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m_statsRead = false;
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if (m_stats) delete [] m_stats;
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//Setup the spec structure for the read request
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m_spec = new XUSER_STATS_SPEC[1];
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m_spec[0].dwViewId = LEADERBOARD_DESCRIPTORS[(int)type][difficulty].m_viewId;
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m_spec[0].dwNumColumnIds = LEADERBOARD_DESCRIPTORS[(int)type][difficulty].m_columnCount;
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for (unsigned int i=0; i<m_spec[0].dwNumColumnIds; ++i)
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m_spec[0].rgwColumnIds[i] = LEADERBOARD_DESCRIPTORS[(int)type][difficulty].m_columnIds[i];
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return true;
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}
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void XboxLeaderboardManager::FlushStats()
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{
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if( m_hSession == NULL || m_isQNetSession ) return;
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memset(&m_flushStatsOverlapped, 0, sizeof(m_flushStatsOverlapped));
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XSessionFlushStats(m_hSession, &m_flushStatsOverlapped);
|
|
}
|
|
|
|
bool XboxLeaderboardManager::IsStatsReadComplete()
|
|
{
|
|
//If the read has completed
|
|
if( XHasOverlappedIoCompleted( &m_overlapped ) )
|
|
{
|
|
//If we've had an error
|
|
if( XGetOverlappedExtendedError( &m_overlapped ) != ERROR_SUCCESS )
|
|
{
|
|
m_eStatsState = eStatsState_Failed;
|
|
if( m_stats )
|
|
{
|
|
delete [] m_stats;
|
|
m_stats = NULL;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
//If we've not got any results
|
|
if( !m_stats || m_stats->dwNumViews == 0 || m_stats->pViews[0].dwNumRows == 0 )
|
|
{
|
|
m_eStatsState = eStatsState_NoResults;
|
|
if( m_stats )
|
|
{
|
|
delete [] m_stats;
|
|
m_stats = NULL;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
m_eStatsState = eStatsState_Ready;
|
|
}
|
|
}
|
|
return true;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
int XboxLeaderboardManager::FriendSortFunction(const void* a, const void* b)
|
|
{
|
|
return ((int)((XUSER_STATS_ROW*)a)->dwRank) - ((int)((XUSER_STATS_ROW*)b)->dwRank);
|
|
}
|
|
|
|
void XboxLeaderboardManager::SortFriendStats()
|
|
{
|
|
for( unsigned int leaderboardIndex=0 ; leaderboardIndex<m_stats->dwNumViews ; ++leaderboardIndex )
|
|
{
|
|
//First filter out any friends who aren't in the leaderboard
|
|
XUSER_STATS_ROW* pRow = m_stats->pViews[leaderboardIndex].pRows;
|
|
//View rows is returned not including XUIDs that aren't in this leaderboard, but we want to recalculate that sort of thing
|
|
m_stats->pViews[leaderboardIndex].dwTotalViewRows = m_stats->pViews[leaderboardIndex].dwNumRows;
|
|
for( unsigned int rowIndex=0 ; rowIndex<m_stats->pViews[leaderboardIndex].dwTotalViewRows ; )
|
|
{
|
|
if( pRow->dwRank == 0 )
|
|
{
|
|
memmove( pRow, pRow + 1, ( ( m_stats->pViews[leaderboardIndex].dwTotalViewRows - rowIndex ) - 1 ) * sizeof(XUSER_STATS_ROW) );
|
|
m_stats->pViews[leaderboardIndex].dwTotalViewRows--;
|
|
}
|
|
else
|
|
{
|
|
rowIndex++;
|
|
pRow++;
|
|
}
|
|
}
|
|
|
|
//Then sort by rank
|
|
qsort( m_stats->pViews[leaderboardIndex].pRows, m_stats->pViews[leaderboardIndex].dwTotalViewRows, sizeof(XUSER_STATS_ROW), FriendSortFunction );
|
|
m_stats->pViews[leaderboardIndex].dwNumRows = m_stats->pViews[leaderboardIndex].dwTotalViewRows;
|
|
}
|
|
}
|
|
|
|
#if 0
|
|
void XboxLeaderboardManager::SetStatsRetrieved(bool success)
|
|
{
|
|
if( m_stats != NULL )
|
|
{
|
|
delete [] m_stats;
|
|
m_stats = NULL;
|
|
}
|
|
|
|
m_statsRead = success;
|
|
m_eStatsState = eStatsState_Idle;
|
|
}
|
|
#endif
|
|
|
|
|
|
// 4J-JEV: Adapted/stolen from 'XUI_Leaderboards'.
|
|
bool XboxLeaderboardManager::getFriends(unsigned int &friendsCount, PlayerUID** friends)
|
|
{
|
|
DWORD resultsSize;
|
|
HANDLE hEnumerator;
|
|
DWORD ret;
|
|
DWORD numFriends;
|
|
|
|
//First, get a list of (up to 100) friends (this is the maximum that the enumerator currently supports)
|
|
ret = XFriendsCreateEnumerator( ProfileManager.GetLockedProfile(), 0, 100, &resultsSize, &hEnumerator);
|
|
if(ret!=ERROR_SUCCESS) return false;
|
|
|
|
XONLINE_FRIEND *xonlineFriends = (XONLINE_FRIEND*) new BYTE[resultsSize];
|
|
|
|
ret = XEnumerate(
|
|
hEnumerator,
|
|
xonlineFriends,
|
|
resultsSize,
|
|
&numFriends,
|
|
NULL
|
|
);
|
|
|
|
if (ret!=ERROR_SUCCESS) friendsCount = 0;
|
|
|
|
PlayerUID *filteredFriends = new PlayerUID[numFriends+1];
|
|
|
|
friendsCount = 0;
|
|
for (unsigned int friendIndex=0; friendIndex<numFriends; ++friendIndex)
|
|
{
|
|
if( ( xonlineFriends[friendIndex].dwFriendState & (XONLINE_FRIENDSTATE_FLAG_SENTREQUEST | XONLINE_FRIENDSTATE_FLAG_RECEIVEDREQUEST) ) == 0 )
|
|
{
|
|
filteredFriends[friendsCount++] = xonlineFriends[friendIndex].xuid;
|
|
}
|
|
}
|
|
|
|
filteredFriends[friendsCount++] = m_myXUID; //m_filteredFriends[m_numFilteredFriends++] = LeaderboardManager::Instance()->GetMyXUID();
|
|
|
|
// Return.
|
|
*friends = filteredFriends;
|
|
return true;
|
|
} |