[/td][/tr] [tr][td][b]appid[/b][/td][td]uint32[/td][td]✔[/td][td]appid of game[/td][/tr] [tr][td][b]steamid[/b][/td][td]uint64[/td][td]✔[/td][td]The asset ID to operate on[/td][/tr] [tr][td][b]contextid[/b][/td][td]uint64[/td][td]✔[/td][td]The context to fetch history for[/td][/tr] [tr][td][b]actorid[/b][/td][td]uint32[/td][td]✔[/td][td]A unique 32 bit ID for the support person executing the command[/td][/tr] [/table] [b]NOTE:[/b] This call requires a publisher API key to use this method. As such this API [b]MUST[/b] be called from a secure server, and can never be used directly by clients! [section=SupportGetAssetHistory]SupportGetAssetHistory[/section] [code=http]GET https://partner.steam-api.com/IGameInventory/SupportGetAssetHistory/v1/[/code] [table] [tr][th]Name[/th][th]Type[/th][th]Required[/th][th]Description[/th][/tr] [tr][td][b]key[/b][/td][td]string[/td][td]✔[/td][td]Steamworks Web API publisher authentication key.…

It is higher performance and uses a higher-quality reliability layer. It also supports ordinary UDP connectivity. An open-source version is available on [url=https://github.com/ValveSoftware/GameNetworkingSockets]github[/url]. …

Because it is very similar to UDP, it may be the easiest API to port existing UDP code. However, unlike raw UDP, the API supports messages larger than a single packet, and reliable message delivery. Traffic is relayed through the Valve backbone, or a direct connection may be established when appropriate. [*] [api]ISteamNetworkingSockets[/api] is a lower-level connection-handle-oriented interface for sending and receiving messages. [*] [api]ISteamNetworkingUtils[/api] has miscellaneous utilities, including tools for estimating ping times between arbitrary internet hosts. [*] [api]steamnetworkingtypes[/api] is a header that has many common types and utilities. [*] [doclink=features/multiplayer/steamdatagramrelay]Steam Datagram Relay[/doclink] is a service for relaying your game traffic over the Valve backbone. …

NVIDIA GFN FAQ https://www.nvidia.com/en-us/geforce-now/faq/ [b]What are the supported countries for GeForce NOW?[/b] GeForce NOW is currently available in over 80 countries from North America, Europe, and Asia Pacific. Visit this knowledge base article [url]https://nvidia.custhelp.com/app/answers/detail/a_id/5023[/url] for a list of supported countries [b] How do I sign up as a customer to play my supported Steam games on GeForce NOW?[/b] You can sign up as a customer [url=https://www.nvidia.com/en-us/geforce-now/?…

[/b] Steam Audio can use multi-core CPUs to accelerate simulation of environmental effects. Steam Audio can also use supported GPUs for accelerating simulation and rendering of environmental effects, while ensuring that its audio workloads do not adversely impact other GPU workloads or frame rate stability. [*] [b]Balance physical realism and artistic intent.…

[/list] [subsection]Integrations[/subsection] Steam Audio includes the following integrations with game engines and audio middleware: [list] [*] Unity 2017.3 or later [url=https://valvesoftware.github.io/steam-audio/doc/unity/index.html](documentation)[/url] [*] Unreal Engine 4.27 or later [url=https://valvesoftware.github.io/steam-audio/doc/unreal/index.html](documentation)[/url] [*] FMOD Studio 2.00 or later [url=https://valvesoftware.github.io/steam-audio/doc/fmod/getting-started.html](documentation)[/url] [*] C/C++ SDK to allow integrating Steam Audio with any other game engine or audio middleware [url=https://valvesoftware.github.io/steam-audio/doc/capi/index.html](documentation)[/url] [/list] [subsection]Supported Platforms[/subsection] Steam Audio supports the following platforms: [list] [*] Windows 7 or later (32-bit and 64-bit) [*] Linux (32-bit and 64-bit, tested with Ubuntu 18.04 LTS) [*] macOS 10.7 or later (64-bit Intel) [*] Android 5.0 or later (32-bit ARM, 64-bit ARM, 32-bit Intel, and 64-bit Intel) [*] iOS 11.0 or later (64-bit ARM) [/list] The C/C++ SDK and various plugins are built using the cross-platform [url=https://cmake.org/]CMake build system[/url], allowing it to be ported to other platforms as needed. …

You probably want [api]ISteamApps::GetCurrentGameLanguage[/api] instead, this should only be used in very special cases. For a full list of languages see [doclink=store/localization/languages]Supported Languages[/doclink]. [b]Returns:[/b] const char * [b]See Also:[/b] [api]ISteamApps::GetCurrentGameLanguage[/api], [api]ISteamApps::GetAvailableGameLanguages[/api] [subsection=InitFilterText]InitFilterText[/subsection] [code=cpp]bool InitFilterText();[/code] Initializes text filtering, loading dictionaries for the language the game is running in. …

[b]See Also:[/b] [api]ISteamUtils::SetVRHeadsetStreamingEnabled[/api] [subsection=SetGameLauncherMode]SetGameLauncherMode[/subsection] [code=cpp]void SetGameLauncherMode( bool bLauncherMode);[/code] [table] [tr][th]Name[/th][th]Type[/th][th]Description[/th][/tr] [tr][td][b]bLauncherMode[/b][/td][td]bool[/td][td]Whether a launcher is active or not[/td][/tr] [/table] In game launchers that don't have controller support you can call this to have Steam Input translate the controller input into mouse/kb to navigate the launcher [subsection=SetOverlayNotificationInset]SetOverlayNotificationInset[/subsection] [code=cpp]void SetOverlayNotificationInset( int nHorizontalInset, int nVerticalInset );[/code] [table] [tr][th]Name[/th][th]Type[/th][th]Description[/th][/tr] [tr][td][b]nHorizontalInset[/b][/td][td]int[/td][td]The horizontal (left-right) distance in pixels from the corner.…

[section]Overview[/section] Steam supports selling and downloading of game soundtracks. The work to create and associate a soundtrack is minimal, so we encourage you to create a soundtrack app if you think even a small number of customers would be interested in the music content of your game. …

[/list] [section=conversion]Converting Existing DLC To Soundtracks[/section] [doclink=store/application/dlc][/doclink] support existed on Steam long before specific support for gaming soundtracks was added. Because of this, many soundtracks are sold as DLC instead of soundtracks. …

[callout=yellow][b]Note:[/b] Steam Error Reporting is nearing its End-Of-Lifetime and only limited support is available. Additionally, it is only available for Windows 32-bit applications.[/callout] [section]Overview[/section] If Steam error reporting is implemented then Steam will automatically upload mini dumps of any exception after 10 similar exceptions are thrown. …

return RealMain( lpCmdLine, hInstance, nCmdShow ); } _set_se_translator( MiniDumpFunction ); try // this try block allows the SE translator to work { return RealMain( hInstance, lpCmdLine, nCmdShow ); } catch( ... ) { return -1; } } #endif [/code] [section]Requirements[/section] The error reporting API currently only supports 32-bit applications on Windows.…

[section]Features[/section] SteamVR lets users manage several areas of their VR experience, including: [list] [*]Room Setup - Define your play area [*]Device Status and Management - Update Firmware, Pair new devices, change audio settings, mirroring, and customize features like [url=https://steamcommunity.com/games/250820/announcements/detail/1705071932992003492]Motion Smoothing[/url] [/list] [subsection]System Report[/subsection] System Reports are a useful tool when troubleshooting your hardware, and you may need to generate one for customer support. You can generate a System Report in SteamVR by going to Settings->General, then click Create System Report, and click Save to File. [section]In-App Purchasing[/section] SteamVR supports in-app purchasing using the same microtransactions API as other Steam applications. See [doclink=features/microtransactions][/doclink] for more information. …

One of the steps in that paperwork is to pay the Steam Direct Fee, which you can do with any payment method that Steam supports in your country. You will be directed to the Steam store to complete the transaction, and then directed back to the Steamworks website to continue with your paperwork. …

The Steam Direct Fee may be paid with any payment method that Steam supports in your country, excluding Steam wallet funds. Once the Steam Direct Fee is paid, an app credit will be attached to the Steam account of the person who paid the fee. …

Batches are used to communicate intent to the Steam Cloud for your set of modifications, and help reduce the likelihood of file conflicts. A full batch sequence will look like the following: [list] [*] [code-inline]BeginAppUploadBatch[/code-inline] call, listing the intended uploads and deletes [*] 0 or more [b]uploads[/b], using the sequence: [list] [*] [code-inline]BeginHTTPUpload[/code-inline] [*] HTTP [code-inline]PUT[/code-inline] operation to upload the file [*] [code-inline]CommitHTTPUpload[/code-inline] [/list] [*] 0 or more [b]deletes[/b], using [code-inline]Delete[/code-inline] [*] [code-inline]CompleteAppUploadBatch[/code-inline] [/list] Note that you must call [code-inline]CompleteAppUploadBatch[/code-inline] whether or not all uploads and/or deletes complete successfully. …

v=P6CUQeHIxDA[/url] Topics covered: [list] [*]Steam Deck Hardware [*]Steam on Deck [*]Proton Support [*]Steam Input [*]Steam Deck Verified [*]APU deep dive with AMD [/list] …

Steam Frame supports development and deployment from Unity, Unreal Engine, Godot, and your own custom engine via OpenXR. See the pages below for information on your engine. …

This method has previous versions which are no longer officially supported. They will continue to be usable but it's highly recommended that you use the latest version. Change history: [list] [*] [b]Version 2[/b] - Fixes returning the game name in XML. …

This method has previous versions which are no longer officially supported. They will continue to be usable but it's highly recommended that you use the latest version. Change history: [list] [*] [b]Version 2[/b] - Fixes returning the game name in XML. …

[subsection]OpenXR[/subsection] See [doclink=steamhardware/steamframe/input][/doclink] for details. [subsection]Foveated Rendering[/subsection] SteamVR supports the following recommended OpenXR extensions: [list] [*][url=https://registry.khronos.org/OpenXR/specs/1.1/html/xrspec.html#XR_FB_foveation]XR_FB_foveation[/url] [*][url=https://registry.khronos.org/OpenXR/specs/1.1/html/xrspec.html#XR_FB_foveation_configuration]XR_FB_foveation_configuration[/url] [*][url=https://registry.khronos.org/OpenXR/specs/1.1/html/xrspec.html#XR_FB_foveation_vulkan]XR_FB_foveation_vulkan[/url] [*][url=https://registry.khronos.org/OpenXR/specs/1.1/html/xrspec.html#XR_FB_swapchain_update_state]XR_FB_swapchain_update_state[/url] [*][url=https://registry.khronos.org/OpenXR/specs/1.1/html/xrspec.html#XR_META_foveation_eye_tracked]XR_META_foveation_eye_tracked[/url] [*][url=https://registry.khronos.org/OpenXR/specs/1.1/html/xrspec.html#XR_META_vulkan_swapchain_create_info]XR_META_vulkan_swapchain_create_info[/url] [/list] [subsection]Eye Tracking[/subsection] Our current support for eye tracking uses the [b]XR_EXT_eye_gaze_interaction [/b]OpenXR extension. …

[docimg=set_install_dir.png]set_install_dir.png[/docimg] [section=os_depots]Operating System Depots[/section] If your app supports multiple platforms, you should use separate depots to store the platform specific content. For example, if your app natively supports Windows and Linux, have any Windows-specific files in a depot that is marked just for Windows as a depot. …

Please leave any feedback / issues on the [url=https://steamcommunity.com/groups/steamworks/discussions/27/]Steam Deck Developer Forums[/url]. NOTE: The remote debugging features are only supported against the Proton - Experimental release[/callout] [section]Setup[/section] Be sure to see [doclink=steamhardware/loadgames][/doclink] to upload and run your game on your developer kit. …

[subsection]Remote debugging process startup: "early attach" support:[/subsection] The remote debug service can be configured to wait for the user to attach before launching the title. This allows you to set a breakpoint in WinMain or other initialization code. …

If you browse the files within the Visual Studio solution explorer you'll see that the code has been broken up into Game and Engine code. You can ignore the code in the Engine folder - it supports basic 2D rendering via D3D and basic keyboard input. All of the important code documenting Steamworks API usage is files in the Game folder. …

[/list] [*] [b][code-inline]ServerBrowser.cpp/h[/code-inline] -- In-game Server Browser[/b] API Usage shown: [list] [*] [b]Matchmaking via ServerBrowser[/b] -- If you support matchmaking via the Server Browser then you'll probably want to provide a server browser listing directly inside your game to supplement the listing provided by the Steam UI. …

[/b] This means that your product must successfully launch in all supported operating systems listed on the store page. [*] [b]All supported features listed on the store page will need to be implemented in the current build.…

[/td][/tr] [tr][td][api]ISteamController[/api][/td][td]Steam Controller support API (deprecated and replaced with ISteamInput)[/td][/tr] [tr][td][api]ISteamFriends[/api][/td][td]Interface to access information about individual users and interact with the [doclink=features/overlay][/doclink].…

[/td][/tr] [tr][td][api]ISteamInput[/api][/td][td]Interface for supporting Xbox, PlayStation, Switch and Steam Controllers.[/td][/tr] [tr][td][api]ISteamInventory[/api][/td][td]Steam Inventory query and manipulation API.…

. [*] [b]toolname[/b] - "drmtoolp" is currently the only supported toolname parameter. [*] [b]flags[/b] - Bitmask of the following numeric flags specifying tool behavior. [list=1] [*] [b]0[/b] - Normal wrap (most protection) [*] [b]6[/b] - Compatibility mode (disables obfuscation) [*] [b]32[/b] - Skip debugger check [*] [b]38[/b] - compatibility mode and also skip debugger check (least protection) [/list] [/list] Example run_build.bat script to login, apply DRM, build and upload the build to Steam (where App ID is 480): [code] builder\steamcmd.exe +login mysteamaccount +drm_wrap 480 "D:\src\steamworkssdk\steamworksexample\release\steamworksexample.exe" "D:\src\steamworkssdk\tools\ContentBuilder\content\windows_content\SteamworksExample.exe" drmtoolp 0 +run_app_build ..…

My C# / .Net game doesn't run after applying the Steam wrapper[/b] [b]A.[/b] The Steam wrapper doesn't support .Net applications. Instead of using the DRM wrapper, use [doclink=sdk/api#SteamAPI_RestartAppIfNecessary]SteamAPI_RestartAppIfNecessary[/doclink]. …