 ricardoofnl
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235b85f926
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Document the build: VC7.1 toolchain, the Release flags and per-file overrides, and why the DLL does not link yet
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2026-09-05 07:40:52 +07:00 |
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ricardoofnl
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7cf34084ce
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[saco] Implement/match FUNC_100B5D20; it swaps the offscreen rasters into the scene camera around three GTA calls
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2026-09-05 07:37:06 +07:00 |
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ricardoofnl
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315ae05989
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[saco] Add FUNC_100B4430; the second asm block reads the 0x4D3A60 result straight out of eax
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2026-09-05 07:37:06 +07:00 |
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ricardoofnl
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237a0fe6bb
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[saco] Implement/match FUNC_100B42B0; the asm-visible copy is taken after the state tests so the object pointer stays in eax
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2026-09-05 07:37:06 +07:00 |
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ricardoofnl
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db738d9c73
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[saco] Add FUNC_100B41F0 and FUNC_100B4240; both dispatch the version-dependent 0x7EE2D0/0x7EE310 pair on the scene camera
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2026-09-05 07:37:06 +07:00 |
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ricardoofnl
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17b3f3d248
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[saco] Implement/match FUNC_100B3D30; the object pool walk advances the pointer in the for increment, after the counter
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2026-09-05 07:37:06 +07:00 |
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ricardoofnl
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1bb92445f6
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[saco] Implement/match FUNC_100B4A70; the unit-range test is <= and >= on all three components
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2026-09-05 07:37:06 +07:00 |
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ricardoofnl
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cd7c129445
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[saco] Implement/match VectorNormaliseTo; casting the sum to double picks the fsqrt intrinsic instead of the float sqrt overload
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2026-09-05 07:37:06 +07:00 |
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ricardoofnl
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783584be6e
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[saco] Implement/match VectorCrossProduct; each product needs its own statement or MSVC canonicalises the fmul operands by address
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2026-09-05 07:37:05 +07:00 |
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ricardoofnl
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500a3abcd3
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[saco] Implement/match FastSqrt; one newton step on the 0x5F3759D5 inverse-sqrt seed, scaled back up by x
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2026-09-05 07:37:05 +07:00 |
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ricardoofnl
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0c4148e8a4
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[saco] Add FUNC_100B4BC0; a 0x59C730 thunk with the same three-pop cleanup as FUNC_100B4C00
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2026-09-05 07:37:05 +07:00 |
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ricardoofnl
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ec3b61abfa
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[saco] Implement/match Packet_AimSync, Packet_PassengerSync and Packet_TrailerSync; the pool pointer is fetched before the id bound check
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2026-09-05 07:36:48 +07:00 |
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ricardoofnl
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4ec0c924cf
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[saco] Implement/match CChatWindow::FUNC_10067ED0; it only re-renders the target texture when m_bRedraw is set or the scroll position moved
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2026-09-05 07:36:48 +07:00 |
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ricardoofnl
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f1d8eabde1
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[saco] Implement/match CChatWindow::WriteChatLog; the entry type is a switch (subtract chain) and the timestamp buffer takes 68 stack bytes
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2026-09-05 07:36:48 +07:00 |
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ricardoofnl
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256a3d372c
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[saco] Implement/match CChatWindow::FUNC_10067E00; the scrollbar stays visible while scrolled off the bottom or the cmd window is open
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2026-09-05 07:36:48 +07:00 |
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ricardoofnl
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6ce44a81b5
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[saco] Implement/match CChatWindow::FUNC_10067120; it DT_CALCRECTs "Y" for the line height and "[19:58:34]" for the timestamp width in field_63E6
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2026-09-05 07:36:48 +07:00 |
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ricardoofnl
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3c6628a812
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[saco] Implement/match CChatWindow::ReleaseTextures and the FUNC_10067410 tail call into it, which is a bare 5-byte jmp
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2026-09-05 07:36:48 +07:00 |
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ricardoofnl
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1e1006c1f1
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[saco] Implement/match CChatWindow::AddInfoMessage; same body as AddDebugMessage with entry type 4 and m_dwChatInfoColor
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2026-09-05 07:36:48 +07:00 |
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ricardoofnl
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8fa52f694e
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[saco] Implement/match ScrUnk2B, ScrUnk2E and ScrUnk2F; CObjectPool::FUNC_10012850 takes a 16-bit object id, so the caller pushes the slot dword with no movzx
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2026-09-05 07:36:48 +07:00 |
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ricardoofnl
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f685a0bcd9
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[saco] Implement/match ScrPutPlayerInVehicle, ScrUnk9F and ScrUnk50; repeating GetVehiclePool() instead of caching it in a local is what keeps the second slot-state test
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2026-09-05 07:36:48 +07:00 |
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ricardoofnl
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13029ebe53
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[saco] Implement/match ScrDisplayGameText and ScrUnk69; the inline memset of a stack buffer is what forces the 8-byte aligned frame
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2026-09-05 07:36:47 +07:00 |
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ricardoofnl
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6eede0e150
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[saco] Implement/match ScrSetPlayerPos and ScrUnk0D; the ground-Z fixup is FindGroundZForCoord plus a 1.5f float literal
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2026-09-05 07:36:47 +07:00 |
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ricardoofnl
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2a481d8ff8
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[saco] Match CMenuPool::GetSlotState; ScrInitMenu reaches the slot array through it, not by direct indexing
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2026-09-05 07:36:47 +07:00 |
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ricardoofnl
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63c79b1162
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[saco] Implement/match ScrUnk45; its local-player arm inlines a new CLocalPlayer::SetTeam, whose COMDAT is the body at 0x10017C70
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2026-09-05 07:36:47 +07:00 |
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ricardoofnl
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0fedc9c0bc
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[saco] Match CLocalPlayer::FUNC_10006FE0, the enter-vehicle key handler; fcomp/test ah, 5/jp is a float <
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2026-09-04 22:54:15 +07:00 |
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ricardoofnl
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773bf14843
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[saco] Match CLocalPlayer::FUNC_10005AD0; the flag byte comes from a branch not setne, and the GTA id needs its own local to reuse esi
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2026-09-04 22:52:29 +07:00 |
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ricardoofnl
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c2a7c3ad17
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[saco] Match CLocalPlayer::FUNC_10005BF0; the guards must nest, sequential returns each emit their own BitStream dtor
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2026-09-04 22:52:29 +07:00 |
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ricardoofnl
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4def6b65da
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[saco] Implement/match CNetGame::UpdateScoresPingsIPs; the six argument RPC overload sits at vtable slot 25 because MSVC reverses an overload set
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2026-09-04 22:28:02 +07:00 |
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ricardoofnl
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de62ab5a26
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[saco] Implement/match CNetGame::ResetWorldBounds; the guard byte is struc_41 offset 0x2B
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2026-09-04 22:28:02 +07:00 |
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ricardoofnl
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ab008a3286
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[saco] Implement/match the three message-only handlers Packet_RSAPublicKeyMismatch, Packet_ConnectionBanned and Packet_ConnectionSucceeded
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2026-09-04 22:28:02 +07:00 |
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ricardoofnl
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01fd323e8d
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[saco] Implement/match CVehiclePool::FUNC_1001ED10; the waiting slots are 100 forty byte entries and the scan must be a do/while(i != n)
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2026-09-04 22:28:02 +07:00 |
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ricardoofnl
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56909c4418
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[saco] Implement/match CVehiclePool::FUNC_1001EF30; field-wise point copies keep vecStart enregistered and spill this
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2026-09-04 22:28:02 +07:00 |
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ricardoofnl
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86edcdf9af
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[saco] Implement/match CVehiclePool::FUNC_1001EC70; the closest-distance float has to be initialised before the id
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2026-09-04 22:28:02 +07:00 |
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ricardoofnl
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a6dc7e699d
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[saco] Implement/match CVehiclePool::FUNC_1001EE20; the 300 unit cutoff is a float literal and the walk is a plain int
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2026-09-04 22:28:02 +07:00 |
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ricardoofnl
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80b6155fd6
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[saco] Implement/match CVehiclePool::FUNC_1001EEB0; the sentinel stays 32-bit only while the loop exit assigns it
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2026-09-04 22:28:02 +07:00 |
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ricardoofnl
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ea6365cdc6
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[saco] Implement/match CVehiclePool::FUNC_1001ED70; the plate texture is built by a thiscall on the renderer global
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2026-09-04 22:28:02 +07:00 |
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ricardoofnl
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e23f696955
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[saco] Implement/match CVehiclePool::FUNC_1001EC00; the int return is what zero-extends the WORD id
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2026-09-04 22:28:02 +07:00 |
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ricardoofnl
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1ab9ab262c
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[saco] Implement/match CChatWindow::AddClientMessage; it drops anything over 144 chars and calls ReplaceControlChars out of line
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2026-09-04 22:28:02 +07:00 |
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ricardoofnl
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b6e839d49f
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[saco] Implement/match CChatWindow::AddChatMessage; the control-char scrub is written out again instead of calling ReplaceControlChars
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2026-09-04 22:28:01 +07:00 |
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ricardoofnl
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13e0a5e9e8
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[saco] Implement/match the four CChatWindow scrollbar pokes; CDXUTScrollBar::GetTrackPos comes along as the out-of-line COMDAT at 0x100670D0
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2026-09-04 22:28:01 +07:00 |
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ricardoofnl
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272d63d75b
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[saco] Implement/match CChatWindow::ReplaceControlChars; its range test is signed, unlike the ReplaceUnprintableChars in game/util.cpp
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2026-09-04 22:28:01 +07:00 |
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ricardoofnl
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d9312cbda5
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[saco] Implement/match CChatWindow::SetPageSize; it returns void, retail leaves the leftover FUNC_10067200 return in eax
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2026-09-04 22:28:01 +07:00 |
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ricardoofnl
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6452edd2f1
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[saco] Match CLocalPlayer::SelectNextClass; the class step plays sound 1052/1053 through CAudio at pGame+0
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2026-09-04 22:28:01 +07:00 |
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ricardoofnl
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a9f1f78a02
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[saco] Match CLocalPlayer::RequestClass and SendStatsUpdate; the stats packet is ID_STATS_UPDATE over Send, not an RPC
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2026-09-04 22:28:01 +07:00 |
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ricardoofnl
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67d0758e1d
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[saco] Match the three CLocalPlayer damage reports; RELIABLE_ORDERED is 9 and the WORD arg copy widens to a dword
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2026-09-04 22:28:01 +07:00 |
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ricardoofnl
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441f89429a
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[saco] Implement/match UnkAA; the Read(bool&) specialization cannot throw so the frame carries no EH state
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2026-09-04 22:28:01 +07:00 |
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ricardoofnl
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e4c72ce5f7
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[saco] Implement/match the four ped heading patch helpers; each is an inlined memcpy/memset over the saved code arrays
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2026-09-04 22:28:01 +07:00 |
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ricardoofnl
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5bd0b5c882
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[saco] Match FUNC_1000D2C0, the state 1 twin of FUNC_1000D320, and add its FUNC_1000C650 callee
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2026-09-04 21:31:14 +07:00 |
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ricardoofnl
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de2ab66e6f
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[saco] Match FUNC_1000D1E0; split DOWNLOAD_ENTRY.field_5A out as the retry countdown it ticks
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2026-09-04 21:31:14 +07:00 |
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ricardoofnl
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f5c4ef93fd
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[saco] Match the three CDownloadManager slot counters; the six-slot loop gets fully unrolled
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2026-09-04 21:31:14 +07:00 |
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