* Only gets compiled in for release builds.
* Attaches on gamesdk init, so should catch everything on dll setup also.
* Fake PDB parsing still needs to be done.
* THIS IS NOT SUPPOSED TO BE USED WITH SHIPPING CODE!
* This is used for a quick way to call virtual functions for reverse engineering and rebuilding big functions, upon successful rebuild, implement needed VTables accordingly.
In Respawn's engine, the '-forceborder' command line parameter does the same thing as '-noborder'. '-forceborder' should remove the flags (nand) while '-noborder' should append the borderless flag. This code is an attempt to mitigate the problem. There was not enough bytes to assemble the nand operation for this code path without involving code caves or shifting.
Miles Sound System sets a pointer to a logger function in the exported function "MilesStartup", which can be set by passing a pointer to your logging function in the first parameter. Since this call is inline, we just hook the function that Respawn used for the audio logger instead, which has the actual print within the function stripped.
Full rebuild of assembled function "CEngineAPI::SetStartupInfo". The assembly seems to match original function after rebuild. Does NOT support S1 yet, because TRACEINIT is inline in S1.
This commit implements missing material error logging.
When a material does not exist, it will get replaced with an error material, we log which material is missing, and with which error material it gets replaced with.
This commit also comes with some updates regarding the CMaterialGlue class, and some new types used by this class from the RePak project.
the parameter check for '-novid' has been removed from S2 onwards, but later added back in. Our S3 build doesn't have it as well. This commit adds it back in and allows user to launch the game without the startup video's by adding '-novid' to the launch arguments. ('-dev' also works, but this enables developer and sv_cheats..).
Implement bounds check for non-sanitized value of u.m_nNewEntity.
Debug builds of the engine have an assertion, however in release these are stripped.
This fixes a full chain client RCE exploit, for more information, see: https://ctf.re/source-engine/exploitation/2021/05/01/source-engine-2/
Run all Cbuf_Execute calls in the main thread. This should fix every problem related to (but not only):
* Connecting to server while RUI dialogue is still open.
* Connecting to server while in an active game.
* Running 'weapon_reparse'.
Implement VFTable's to interface with engine (for the most part mapped out, only the new VPK methods needs further reversing).
This exposes a good majority of the FileSystem implementation of the engine, to the SDK.
Also reversed one new method: IEngine::GetPlaylistCount (gets the number of playlists read from the playlists file, the other 2 unknown methods after this one also do stuff with the playlists, but rather on KeyValues level, one checks if something exists i think, the other returns a const char. Haven't ran these yet).
* Changing RCON passwords on the server now closes all connections and re-initializes the system.
* Fully mapped out VFTable interface for IConVar* (used for ConVar callbacks, see callback.cpp).
* Move AIN/NavMesh debug draw to ai_utility_shared.cpp.
* Use shift index + range for AIN debug draw.
* Added cvar for determining max distance between camera and tile (anything outside this range doesn't get draw).
* Pointer to g_pMemAllocSingleton
* New wrapper for returning the singleton, and creating one if not yet initialized (game shares the same pointer, and is aware of its creation).
CVEngineServer::IsPersistenceAvailable() is inline with Persistence_SetXP in S0 and S1. the virtual function never gets fired.
The approach for S0/S1 will call CVEngineServer::IsPersistenceAvailable() when Persistence_SetXP() is ran (the first function to ever use pClient->m_nPersistenceState after the SendServerInfo query).
