Yucom/lsteamclient/steamworks_sdk_102x/isteamuserstats.h

112 lines
4.6 KiB
C
Raw Normal View History

//====== Copyright <20> 1996-2008, Valve Corporation, All rights reserved. =======
//
// Purpose: interface to user account information in Steam
//
//=============================================================================
#ifndef ISTEAMUSERSTATS_H
#define ISTEAMUSERSTATS_H
#ifdef _WIN32
#pragma once
#endif
#include "isteamclient.h"
// size limit on stat or achievement name
const uint32 k_cchStatNameMax = 128;
class ISteamUserStats
{
public:
// Ask the server to send down this user's data and achievements for this game
virtual bool RequestCurrentStats() = 0;
// Data accessors
virtual bool GetStat( const char *pchName, int32 *pData ) = 0;
virtual bool GetStat( const char *pchName, float *pData ) = 0;
// Set / update data
virtual bool SetStat( const char *pchName, int32 nData ) = 0;
virtual bool SetStat( const char *pchName, float fData ) = 0;
virtual bool UpdateAvgRateStat( const char *pchName, float flCountThisSession, double dSessionLength ) = 0;
// Achievement flag accessors
virtual bool GetAchievement( const char *pchName, bool *pbAchieved ) = 0;
virtual bool SetAchievement( const char *pchName ) = 0;
virtual bool ClearAchievement( const char *pchName ) = 0;
// Store the current data on the server, will get a callback when set
// And one callback for every new achievement
virtual bool StoreStats() = 0;
// Achievement / GroupAchievement metadata
// Gets the icon of the achievement, which is a handle to be used in IClientUtils::GetImageRGBA(), or 0 if none set
virtual int GetAchievementIcon( const char *pchName ) = 0;
// Get general attributes (display name / text, etc) for an Achievement
virtual const char *GetAchievementDisplayAttribute( const char *pchName, const char *pchKey ) = 0;
// Achievement progress - triggers an AchievementProgress callback, that is all.
// Calling this w/ N out of N progress will NOT set the achievement, the game must still do that.
virtual bool IndicateAchievementProgress( const char *pchName, uint32 nCurProgress, uint32 nMaxProgress ) = 0;
// Friends stats & achievements
// downloads stats for the user
// returns a UserStatsReceived_t received when completed
// if the other user has no stats, UserStatsReceived_t.m_eResult will be set to k_EResultFail
// these stats won't be auto-updated; you'll need to call RequestUserStats() again to refresh any data
virtual SteamAPICall_t RequestUserStats( CSteamID steamIDUser ) = 0;
// requests stat information for a user, usable after a successful call to RequestUserStats()
virtual bool GetUserStat( CSteamID steamIDUser, const char *pchName, int32 *pData ) = 0;
virtual bool GetUserStat( CSteamID steamIDUser, const char *pchName, float *pData ) = 0;
virtual bool GetUserAchievement( CSteamID steamIDUser, const char *pchName, bool *pbAchieved ) = 0;
};
#define STEAMUSERSTATS_INTERFACE_VERSION "STEAMUSERSTATS_INTERFACE_VERSION004"
//-----------------------------------------------------------------------------
// Purpose: called when the latests stats and achievements have been received
// from the server
//-----------------------------------------------------------------------------
struct UserStatsReceived_t
{
enum { k_iCallback = k_iSteamUserStatsCallbacks + 1 };
uint64 m_nGameID; // Game these stats are for
EResult m_eResult; // Success / error fetching the stats
CSteamID m_steamIDUser; // The user for whom the stats are retrieved for
};
//-----------------------------------------------------------------------------
// Purpose: result of a request to store the user stats for a game
//-----------------------------------------------------------------------------
struct UserStatsStored_t
{
enum { k_iCallback = k_iSteamUserStatsCallbacks + 2 };
uint64 m_nGameID; // Game these stats are for
EResult m_eResult; // success / error
};
//-----------------------------------------------------------------------------
// Purpose: result of a request to store the achievements for a game, or an
// "indicate progress" call. If both m_nCurProgress and m_nMaxProgress
// are zero, that means the achievement has been fully unlocked.
//-----------------------------------------------------------------------------
struct UserAchievementStored_t
{
enum { k_iCallback = k_iSteamUserStatsCallbacks + 3 };
uint64 m_nGameID; // Game this is for
bool m_bGroupAchievement; // if this is a "group" achievement
char m_rgchAchievementName[k_cchStatNameMax]; // name of the achievement
uint32 m_nCurProgress; // current progress towards the achievement
uint32 m_nMaxProgress; // "out of" this many
};
#endif // ISTEAMUSER_H