27 Commits

Author SHA1 Message Date
Kawe Mazidjatari
87f9420889 Globally reduce the use of auto for function pointer declarations
Find regex pattern:
inline auto ([a-zA-Z0-9_]+) = ([a-zA-Z0-9_]+)\.RCast<([a-zA-Z0-9_:<>*]+) *\(\*\)\(([^)]*)\)>\(\);
Replace regex pattern:
inline $3(*$1)($4);

This commit also removes the unnecessary initialization (which was required to type the auto variables),
and therefore removed 6kb of unnecessary dynamic initialization code.
2023-07-02 23:01:29 +02:00
Kawe Mazidjatari
31f4e562a8 Set correct mutex type for 'm_MDLMutex'
Should be 'CRITICAL_SECTION'.
2023-06-25 14:56:30 +02:00
Kawe Mazidjatari
abe68def03 CMDLCache code improvements
Slightly mapped out the CMDLCache class, to the point the pointers to its members are no longer needed. Also fixed a bug were the studiodata pointer was dereferenced before checking if its not null, this check did exist, but was performed too late. Fully implemented the CUtlDict class for m_MDLDict. Slightly optimized the initialization of the error model handles.
2023-06-19 13:53:56 +02:00
Kawe Mazidjatari
f87fb2b2d6 Fix shutdown crash on debug builds
The destruction of these crashed due to dereferencing an invalid pointer. Not making them inline fixes the problem. This problem only occurred on debug builds, other build configurations were not affected.
2023-06-18 23:55:58 +02:00
Kawe Mazidjatari
1eef4aacb4 Improve signatures
Better signatures, and fix signature/compile errors for s1 and s2.
2023-04-23 17:05:00 +02:00
Kawe Mazidjatari
a20b66e93c CMDLCache error handling code improvements
* Use unordered_set for mdl handles, and use insertion logic in 'CMDLCache::IsKnownBadModel' to determine if it already exists or not.
* Only set 'old_gather_props' to true if its false instead of forcing it every time 'mdl/error.rmdl' is obtained (this has to be properly fixed still in the future!).
2023-02-13 23:50:37 +01:00
Kawe Mazidjatari
a618990937 Detour code refactor
This change was planned for a long time. This moves all REGISTER calls to a single translation unit, this is required as we currently added a very dirty workaround for not registering duplicates by checking if VFTable pointer was already present in the vector... Registering from single translation unit prevents duplicate instances that gets created if header is included by more cpp files.
Reworking this reduced 100kb+ of compiled code. This commit also reworked the way functions/variables/constant gets logged with their addresses; the new code formats them on the fly, and allows for resize at any time. Formatting is no longer required by programmer.

TODO: currently there are some compile errors for dedicated and client dll's. These will be resolved very soon as they need to be properly worked out still (server & client only stuff needs to be properly split). Use the 'main' (stable) branch for the time being if you need to compile these dll's.
2023-01-25 02:26:52 +01:00
Kawe Mazidjatari
2501c37044 Globally convert all byte patterns to strings
These get reconverted to masked byte patterns at runtime. With the signature map cache system, this will only happen when building the cache.
2022-12-01 22:44:55 +01:00
Kawe Mazidjatari
9e9f29f4db CMDLCache: fix bug and light cleanup
* Fixed bug where we did not reset m_pErrorHDR to nullptr (m_pEmptyHDR was reset twice).
* Light code cleanup.
2022-10-15 00:07:51 +02:00
Kawe Mazidjatari
329621c6ad Move all public headers into root of 'public' 2022-08-09 17:18:07 +02:00
Kawe Mazidjatari
8c6ee8a834 Remove 'm' prefix from dll globals
Large commit.
2022-08-09 03:02:00 +02:00
Kawe Mazidjatari
fc74a692fa Prefix global vectors with 'g_v' 2022-05-27 02:21:54 +02:00
Kawe Mazidjatari
6bd1643dfb Fix SDK for S1 bin 2022-05-18 02:04:37 +02:00
Kawe Mazidjatari
32487b4230 Fix SDK for S2 bin 2022-05-18 01:00:46 +02:00
Kawe Mazidjatari
3144227ec8 Update GetAdr implementations to feature spdlog
Fixed all alignments and reduced code verbosity
2022-05-13 14:53:25 +02:00
Kawe Mazidjatari
46a8228dad More MDLCache cleanup and error handling improvements 2022-05-06 13:19:06 +02:00
Kawe Mazidjatari
215f205508 Improve CMDLCache::GetMaterialTable()
This should also be backwards compatible now
2022-05-06 02:32:25 +02:00
Kawe Mazidjatari
72289f9f33 CMDLCache::GetStudioHardware improvements
Slightly mapped out the structure more.
The function should now be compatible with earlier game dll's.
CStudioHWDataRef::SetFlags has to be rebuild as these are declared inline for earlier game dll's.
2022-05-06 00:51:49 +02:00
Kawe Mazidjatari
ec7956622b Make CMDLCache::FindMDL and CMDLCache::FindCachedMDL backwards compatible
Mapped out some of the structs
2022-05-05 17:53:05 +02:00
Kawe Mazidjatari
13ff58efcf Fix crash during dereference of 'PSRWLOCK' pointer
Studio hardware ref crash
2022-05-05 14:52:03 +02:00
Kawe Mazidjatari
24dae59cb8 Improve CMDLCache::FindMDL 2022-05-05 02:54:17 +02:00
Kawe Mazidjatari
c3f31d694a Improved mod RPak loading between changelevel
Note: this does not work reliably still.

The only way we could make this work 100% reliable would be to fully rebuild '0x140341D40' in the SDK and load our pak files among with the pre-existing g_pakLoadApi->AsyncLoad() call in this function, as this will ensure everything will be ran synchronously.

The current approach by taking some JT fifolock wrapper will only work reliably between one level change, unsure why the second and up fail.
2022-05-04 02:25:27 +02:00
Kawe Mazidjatari
a479b4ac78 See description
Fixed rare crash in CMDLCache when buffer itteration returns invalid pointer (not null!) for handle.

Made all variables and functions used by BuildPropStaticFrustumCullMap searched dynamically (these should also work on s0, s1 and s2, they are compared but at the moment untested).

TODO: Fix deref crash properly (see bsplib.cpp l291).
2022-05-01 05:38:51 +02:00
Kawe Mazidjatari
a496254b93 Add mutex for CMDLCache methods
Als fall back to old GatherProps when at least one model is replaced with mdl/error.rmdl as the new GatherProps function does not support this yet.
2022-04-30 03:30:16 +02:00
Kawe Mazidjatari
1bf7b96641 Only print out missing models once
Don't print duplicated
2022-04-29 22:46:37 +02:00
Kawe Mazidjatari
827641b9b1 Early working implementation of the 'mdl/error.rmdl' fallback
Only works for prop_static (for the time being)
Only works for the S3 game_dll.

In order to get this to work: you must set 'old_gather_props' to nun-null and (for certain maps) perform the patch to prevent the frustum culling code to deref a bad pointer (see command 'opcodes test').
2022-04-29 18:25:54 +02:00
Kawe Mazidjatari
3cb4976c23 Start or 'mdl/error.rmdl' fallback implementation (see description)
In 'datacache/mdlcache.cpp' the function 'CMDLCache::FindMDL' attempts to find 'mdl/error.rmdl' and assigns the studiohdr and handle to the members of CMDLFallback.

In 'CMDLCache::FindUncachedMDL' we check if a model exists, if a model does not exist, we replace the studiohdr with the one of error.rmdl we stored in the CMDLFallback structure.

This does actually work (on the dedicated server it doesn't crash at all!), but on the client it crashes when trying to gather props (right before rendering), setting the ConVar* 'old_gather_props' does interesting things (check IDA around this ConVar*). setting this to 1 causes it to crash in another CMDLCache method when trying to deref something in the global cache pool.

This method is easy to rebuild. I will do this soon and attempt to return error.rmdl parts from here as well if results are null (this might actually just work).

Leaving 'old_gather_props' to 0 causes it to crash in the middle of the function which is supposed to gather the props the 'new' way.

The gather props functions are kind of daunting

NOTE: Currently only confirmed to work somewhat properly on the dedicated server for prop_static. prop_dynamic is unconfirmed. And (almost?) works on the client.
2022-04-29 05:30:06 +02:00