mirror of
https://github.com/Detanup01/gbe_fork.git
synced 2024-11-27 13:14:01 +08:00
261 lines
14 KiB
C++
261 lines
14 KiB
C++
//====== Copyright © Valve Corporation, All rights reserved. =======
|
|
//
|
|
// Purpose: interface to Steam Timeline
|
|
//
|
|
//=============================================================================
|
|
|
|
#ifndef ISTEAMTIMELINE_H
|
|
#define ISTEAMTIMELINE_H
|
|
#ifdef STEAM_WIN32
|
|
#pragma once
|
|
#endif
|
|
|
|
#include "steam_api_common.h"
|
|
|
|
// callbacks
|
|
#if defined( VALVE_CALLBACK_PACK_SMALL )
|
|
#pragma pack( push, 4 )
|
|
#elif defined( VALVE_CALLBACK_PACK_LARGE )
|
|
#pragma pack( push, 8 )
|
|
#else
|
|
#error steam_api_common.h should define VALVE_CALLBACK_PACK_xxx
|
|
#endif
|
|
|
|
// Controls the color of the timeline bar segments. The value names listed here map to a multiplayer game, where
|
|
// the user starts a game (in menus), then joins a multiplayer session that first has a character selection lobby
|
|
// then finally the multiplayer session starts. However, you can also map these values to any type of game. In a single
|
|
// player game where you visit towns & dungeons, you could set k_ETimelineGameMode_Menus when the player is in a town
|
|
// buying items, k_ETimelineGameMode_Staging for when a dungeon is loading and k_ETimelineGameMode_Playing for when
|
|
// inside the dungeon fighting monsters.
|
|
enum ETimelineGameMode
|
|
{
|
|
k_ETimelineGameMode_Invalid = 0,
|
|
k_ETimelineGameMode_Playing = 1,
|
|
k_ETimelineGameMode_Staging = 2,
|
|
k_ETimelineGameMode_Menus = 3,
|
|
k_ETimelineGameMode_LoadingScreen = 4,
|
|
|
|
k_ETimelineGameMode_Max, // one past the last valid value
|
|
};
|
|
|
|
// Used in AddTimelineEvent, where Featured events will be offered before Standard events
|
|
enum ETimelineEventClipPriority
|
|
{
|
|
k_ETimelineEventClipPriority_Invalid = 0,
|
|
k_ETimelineEventClipPriority_None = 1,
|
|
k_ETimelineEventClipPriority_Standard = 2,
|
|
k_ETimelineEventClipPriority_Featured = 3,
|
|
};
|
|
|
|
const uint32 k_unMaxTimelinePriority = 1000;
|
|
const uint32 k_unTimelinePriority_KeepCurrentValue = 1000000; // Use with UpdateRangeTimelineEvent to not change the priority
|
|
const float k_flMaxTimelineEventDuration = 600.f;
|
|
const uint32 k_cchMaxPhaseIDLength = 64;
|
|
|
|
typedef uint64 TimelineEventHandle_t;
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose: Steam Timeline API
|
|
//-----------------------------------------------------------------------------
|
|
class ISteamTimeline
|
|
{
|
|
public:
|
|
|
|
// Sets a description for the current game state in the timeline. These help the user to find specific
|
|
// moments in the timeline when saving clips. Setting a new state description replaces any previous
|
|
// description.
|
|
//
|
|
// Examples could include:
|
|
// * Where the user is in the world in a single player game
|
|
// * Which round is happening in a multiplayer game
|
|
// * The current score for a sports game
|
|
//
|
|
// Parameters:
|
|
// - pchDescription: provide a localized string in the language returned by SteamUtils()->GetSteamUILanguage()
|
|
// - flTimeDelta: The time offset in seconds to apply to this event. Negative times indicate an
|
|
// event that happened in the past.
|
|
|
|
|
|
|
|
virtual void SetTimelineTooltip( const char *pchDescription, float flTimeDelta ) = 0;
|
|
virtual void ClearTimelineTooltip( float flTimeDelta ) = 0;
|
|
|
|
// Changes the color of the timeline bar. See ETimelineGameMode comments for how to use each value
|
|
virtual void SetTimelineGameMode( ETimelineGameMode eMode ) = 0;
|
|
|
|
/******************* Timeline Events *******************/
|
|
|
|
// The following functions add events and/or tags to the timeline. There are helpers to add simple events or tags in a single call.
|
|
// or you can use StartEvent and CloseEvent to customize what gets added.
|
|
//
|
|
// Examples of events to add could include:
|
|
// * a boss battle
|
|
// * a cut scene
|
|
// * a large team fight
|
|
// * picking up a new weapon or ammunition
|
|
// * scoring a goal
|
|
//
|
|
// Adding an event and a time range with the simple API:
|
|
// SteamTimeline()->AddSimpleTimelineEvent( "steam_heart", Localize( "#user healed" ), Localize( "#health_amount", 27 ), 15, 0, 0, k_ETimelineEventClipPriority_None );
|
|
// SteamTimeline()->AddTaggedTimeRange( Localize( "#player_resting" ), "steam_flag", /* don't show filter */nullptr, 15, /* start now */0, 10 );
|
|
// SteamTimeline()->AddTaggedTimeRange( Localize( "#player_cast_light" ), "steam_starburst", Localize( "#player_spells" ), 10, /* start 10 sec ago */ -10, 5 );
|
|
//
|
|
// Adding a marker and time range in one event:
|
|
// TimelineEventHandle_t event = SteamTimeline()->StartEvent( /* start now */ 0 );
|
|
// SteamTimeline()->ShowEventOnTimeline( event, "steam_heart", Localize( "#player_healed" ), Localize( "#player_healed_amount", 27 ), 15 );
|
|
// SteamTimeline()->AddEventTag( event, Localize( "#player_cast_heal" ), "steam_heart", Localize( "#player_, 15, /* start now */0, 10 );
|
|
// ... // time passes
|
|
// SteamTimeline()->CloseEvent( event );
|
|
//
|
|
// Parameters used by the event functions:
|
|
//
|
|
// - ulOpenEvent: An event returned by StartEvent that has not yet had CancelEvent or CloseEvent called on it
|
|
// - ulEvent: An event that has had CloseEvent called on it, or an event returned from AddSimpleTimelineEvent or AddTaggedTimeRange (which
|
|
// are closed automatically.)
|
|
// - pchIcon: specify the name of the icon uploaded through the Steamworks Partner Site for your title
|
|
// or one of the provided icons that start with steam_
|
|
// - pchTitle & pchDescription: provide a localized string in the language returned by
|
|
// SteamUtils()->GetSteamUILanguage()
|
|
// - unIconPriority: specify how important this range is compared to other markers provided by the game.
|
|
// Ranges with larger priority values will be displayed more prominently in the UI. This value
|
|
// may be between 0 and k_unMaxTimelinePriority.
|
|
// - flStartOffsetSeconds: The time that this range started relative to now. Negative times
|
|
// indicate an event that happened in the past.
|
|
// - flDurationSeconds: How long the time range should be in seconds. For instantaneous events, this
|
|
// should be 0
|
|
// - ePossibleClip: By setting this parameter to Featured or Standard, the game indicates to Steam that it
|
|
// would be appropriate to offer this range as a clip to the user. For instantaneous events, the
|
|
// suggested clip will be for a short time before and after the event itself.
|
|
// - pchTagIcon: specify an icon name that will be used next to the tag name in the UI
|
|
// - pchTagName: The localized name of the tag to show in the UI.
|
|
// - pchTagGroup: The localized name of the tag group to show in the UI. If this is not specified, users will not be able to filter by this tag
|
|
// - unTagPriority: specify how important this tag is compared to other tags provided by the game.
|
|
// Returns:
|
|
// A TimelineEventHandle_t that can be used to make subsequent calls to refer to the timeline event. This event handle is invalid
|
|
// after the game exits.
|
|
|
|
// quick helpers that add to the timeline in one call
|
|
virtual TimelineEventHandle_t AddInstantaneousTimelineEvent( const char *pchTitle, const char *pchDescription, const char *pchIcon, uint32 unIconPriority, float flStartOffsetSeconds = 0.f, ETimelineEventClipPriority ePossibleClip = k_ETimelineEventClipPriority_None ) = 0;
|
|
virtual TimelineEventHandle_t AddRangeTimelineEvent( const char *pchTitle, const char *pchDescription, const char *pchIcon, uint32 unIconPriority, float flStartOffsetSeconds = 0.f, float flDuration = 0.f, ETimelineEventClipPriority ePossibleClip = k_ETimelineEventClipPriority_None ) = 0;
|
|
|
|
// Starts a timeline event at a the current time, plus an offset in seconds. This event must be ended with EndRangeTimelineEvent.
|
|
// Any timeline events that have not been ended when the game exits will be discarded.
|
|
virtual TimelineEventHandle_t StartRangeTimelineEvent( const char *pchTitle, const char *pchDescription, const char *pchIcon, uint32 unPriority, float flStartOffsetSeconds, ETimelineEventClipPriority ePossibleClip ) = 0;
|
|
|
|
// Updates fields on a range timeline event that was started with StartRangeTimelineEvent, and which has not been ended.
|
|
virtual void UpdateRangeTimelineEvent( TimelineEventHandle_t ulEvent, const char *pchTitle, const char *pchDescription, const char *pchIcon, uint32 unPriority, ETimelineEventClipPriority ePossibleClip ) = 0;
|
|
|
|
// Ends a range timeline event and shows it in the UI.
|
|
virtual void EndRangeTimelineEvent( TimelineEventHandle_t ulEvent, float flEndOffsetSeconds ) = 0;
|
|
|
|
// delete the event from the timeline. This can be called on a timeline event from AddInstantaneousTimelineEvent,
|
|
// AddRangeTimelineEvent, or StartRangeTimelineEvent/EndRangeTimelineEvent. The timeline event handle must be from the
|
|
// current game process.
|
|
virtual void RemoveTimelineEvent( TimelineEventHandle_t ulEvent ) = 0;
|
|
|
|
// add a tag to whatever time range is represented by the event
|
|
STEAM_CALL_RESULT( SteamTimelineEventRecordingExists_t )
|
|
virtual SteamAPICall_t DoesEventRecordingExist( TimelineEventHandle_t ulEvent ) = 0;
|
|
|
|
/******************* Game Phases *******************/
|
|
|
|
// Game phases allow the user to navigate their background recordings and clips. Exactly what a game phase means will vary game to game, but
|
|
// the game phase should be a section of gameplay that is usually between 10 minutes and a few hours in length, and should be the
|
|
// main way a user would think to divide up the game. These are presented to the user in a UI that shows the date the game was played,
|
|
// with one row per game slice. Game phases should be used to mark sections of gameplay that the user might be interested in watching.
|
|
//
|
|
// Examples could include:
|
|
// * A single match in a multiplayer PvP game
|
|
// * A chapter of a story-based singleplayer game
|
|
// * A single run in a roguelike
|
|
//
|
|
// Game phases are started with StartGamePhase, and while a phase is still happening, they can have tags and attributes added to them.
|
|
//
|
|
// Phase attributes represent generic text fields that can be updated throughout the duration of the phase. They are meant
|
|
// to be used for phase metadata that is not part of a well defined set of options. For example, a KDA attribute that starts
|
|
// with the value "0/0/0" and updates as the phase progresses, or something like a played-entered character name. Attributes
|
|
// can be set as many times as the game likes with SetGamePhaseAttribute, and only the last value will be shown to the user.
|
|
//
|
|
// Phase tags represent data with a well defined set of options, which could be data such as match resolution, hero played,
|
|
// game mode, etc. Tags can have an icon in addition to a text name. Multiple tags within the same group may be added per phase
|
|
// and all will be remembered. For example, AddGamePhaseTag may be called multiple times for a "Bosses Defeated" group, with
|
|
// different names and icons for each boss defeated during the phase, all of which will be shown to the user.
|
|
//
|
|
// The phase will continue until the game exits, until the game calls EndGamePhase, or until the game calls
|
|
// StartGamePhase to start a new phase.
|
|
//
|
|
// The game phase functions take these parameters:
|
|
// - pchTagIcon: The name of a game provided timeline icon or builtin "steam_" icon.
|
|
// - pchPhaseID: A game-provided persistent ID for a game phase. This could be a the match ID in a multiplayer game, a chapter name in a
|
|
// single player game, the ID of a character, etc.
|
|
// - pchTagName: The localized name of the tag in the language returned by SteamUtils()->GetSteamUILanguage().
|
|
// - pchTagGroup: The localized name of the tag group.
|
|
// - pchAttributeValue: The localized name of the attribute.
|
|
// - pchAttributeGroup: The localized name of the attribute group.
|
|
// - unPriority: Used to order tags and attributes in the UI displayed to the user, with higher priority values leading
|
|
// to more prominent positioning. In contexts where there is limited space, lower priority items may be hidden.
|
|
virtual void StartGamePhase() = 0;
|
|
virtual void EndGamePhase() = 0;
|
|
|
|
// Games can set a phase ID so they can refer back to a phase in OpenOverlayToPhase
|
|
virtual void SetGamePhaseID( const char *pchPhaseID ) = 0;
|
|
STEAM_CALL_RESULT( SteamTimelineGamePhaseRecordingExists_t )
|
|
virtual SteamAPICall_t DoesGamePhaseRecordingExist( const char *pchPhaseID ) = 0;
|
|
|
|
// Add a tag that applies to the entire phase
|
|
virtual void AddGamePhaseTag( const char *pchTagName, const char *pchTagIcon, const char *pchTagGroup, uint32 unPriority ) = 0;
|
|
|
|
// Add a text attribute that applies to the entire phase
|
|
virtual void SetGamePhaseAttribute( const char *pchAttributeGroup, const char *pchAttributeValue, uint32 unPriority ) = 0;
|
|
|
|
/******************* Opening the overlay *******************/
|
|
|
|
// Opens the Steam overlay to a game phase.
|
|
//
|
|
// Parameters:
|
|
// - pchPhaseID: The ID of a phase that was previously provided by the game in SetGamePhaseID.
|
|
virtual void OpenOverlayToGamePhase( const char *pchPhaseID ) = 0;
|
|
|
|
// Opens the Steam overlay to a timeline event.
|
|
//
|
|
// Parameters:
|
|
// - ulEventID: The ID of a timeline event returned by StartEvent or AddSimpleTimelineEvent
|
|
virtual void OpenOverlayToTimelineEvent( const TimelineEventHandle_t ulEvent ) = 0;
|
|
};
|
|
|
|
#define STEAMTIMELINE_INTERFACE_VERSION "STEAMTIMELINE_INTERFACE_V004"
|
|
|
|
#ifndef STEAM_API_EXPORTS
|
|
// Global interface accessor
|
|
inline ISteamTimeline *SteamTimeline();
|
|
STEAM_DEFINE_USER_INTERFACE_ACCESSOR( ISteamTimeline *, SteamTimeline, STEAMTIMELINE_INTERFACE_VERSION );
|
|
#endif
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose: Callback for querying UGC
|
|
//-----------------------------------------------------------------------------
|
|
struct SteamTimelineGamePhaseRecordingExists_t
|
|
{
|
|
enum { k_iCallback = k_iSteamTimelineCallbacks + 1 };
|
|
char m_rgchPhaseID[ k_cchMaxPhaseIDLength ];
|
|
uint64 m_ulRecordingMS;
|
|
uint64 m_ulLongestClipMS;
|
|
uint32 m_unClipCount;
|
|
uint32 m_unScreenshotCount;
|
|
};
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose: Callback for querying UGC
|
|
//-----------------------------------------------------------------------------
|
|
struct SteamTimelineEventRecordingExists_t
|
|
{
|
|
enum { k_iCallback = k_iSteamTimelineCallbacks + 2 };
|
|
uint64 m_ulEventID;
|
|
bool m_bRecordingExists;
|
|
};
|
|
|
|
#pragma pack( pop )
|
|
|
|
|
|
#endif // ISTEAMTIMELINE_H
|