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r5sdk/r5dev/bsplib/bsplib.cpp

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Code base refactor + major performance and readability improvement. Read description for details. * Codebase restructured to SourceSDK codebase style and .cpp/.h assertion paths in the game executable. * Document most functions with valve style 'Purpose' blocks. * Rename variables to match the rest of the codebase and Valve's naming convention. * Dedicated DLL and the SDKLauncher now share the same codebase as the DevSDK. * Obtain globals or pointers directly instead of waiting for runtime initialized data. * Dynamically search for all functions and globals (this doesn't count for dedicated yet!). * Initialize most in-SDK variables. * Move certain prints and other utilities under ConVars to reduce verbosity and increase performance. * Print all pattern scan results through a virtual function to make it easier to add and debug new patterns in the future. * Type global var pointers appropriately if class or type is known and implemented. * Forward declare 'CClient' class to avoid having 2 'g_pClient' copies. * Add IDA's pseudo definitions for easier prototyping with decompiled assembly code. * RPAK decompress Command callback implementation. * Load decompressed RPaks from 'paks\Win32\' overriding the ones in 'paks\Win64\' (the decompress callback will automatically fix the header and write it to 'paks\Win32\'). * VPK decompress Command callback implementation. * Move CRC32 ands Adler32 to implementation files. * Server will print out more details about the connecting client. * Upgrade ImGui lib to v1.86. * Don't compile id3dx.h for dedicated. * Don't compile id3dx.cpp for dedicated * Implement DevMsg print function allowing to print information to the in-game VGUI/RUI console overlay, ImGui console overlay and the external windows console * Fixed bug where the Error function would not properly terminate the process when an error is called. This caused access violations for critical/non-recoverable errors. * Fixed bug where the game would crash if the console or server browser was enabled while the game was still starting up. * Several bug fixes for the dedicated server (warning: dedicated is still considered work-in-progress!).
2021-12-25 22:36:38 +01:00
#include "core/stdafx.h"
Move ConVar/ConCommand stuff to tier1 instead and cleanup KeyValues/KeyValuesSystem
2022-04-09 16:16:40 +02:00
#include "tier1/cvar.h"
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
#include "datacache/mdlcache.h"
Git client decided not to commit this.
2021-12-25 22:58:51 +01:00
#include "common/pseudodefs.h"
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
#include "materialsystem/cmaterialglue.h"
fixing CalcPropStaticFrustumCulling up.
2022-03-01 22:49:57 +01:00
#include "engine/host_state.h"
Initial working implementation of frustum building in SDK
2022-05-01 01:32:23 +02:00
#include "engine/modelloader.h"
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
#include "bsplib/bsplib.h"
struct CStaticPropMaterialGlue
{
void* m_pVTable0;
void* m_pVTable1;
};
Code base refactor + major performance and readability improvement. Read description for details. * Codebase restructured to SourceSDK codebase style and .cpp/.h assertion paths in the game executable. * Document most functions with valve style 'Purpose' blocks. * Rename variables to match the rest of the codebase and Valve's naming convention. * Dedicated DLL and the SDKLauncher now share the same codebase as the DevSDK. * Obtain globals or pointers directly instead of waiting for runtime initialized data. * Dynamically search for all functions and globals (this doesn't count for dedicated yet!). * Initialize most in-SDK variables. * Move certain prints and other utilities under ConVars to reduce verbosity and increase performance. * Print all pattern scan results through a virtual function to make it easier to add and debug new patterns in the future. * Type global var pointers appropriately if class or type is known and implemented. * Forward declare 'CClient' class to avoid having 2 'g_pClient' copies. * Add IDA's pseudo definitions for easier prototyping with decompiled assembly code. * RPAK decompress Command callback implementation. * Load decompressed RPaks from 'paks\Win32\' overriding the ones in 'paks\Win64\' (the decompress callback will automatically fix the header and write it to 'paks\Win32\'). * VPK decompress Command callback implementation. * Move CRC32 ands Adler32 to implementation files. * Server will print out more details about the connecting client. * Upgrade ImGui lib to v1.86. * Don't compile id3dx.h for dedicated. * Don't compile id3dx.cpp for dedicated * Implement DevMsg print function allowing to print information to the in-game VGUI/RUI console overlay, ImGui console overlay and the external windows console * Fixed bug where the Error function would not properly terminate the process when an error is called. This caused access violations for critical/non-recoverable errors. * Fixed bug where the game would crash if the console or server browser was enabled while the game was still starting up. * Several bug fixes for the dedicated server (warning: dedicated is still considered work-in-progress!).
2021-12-25 22:36:38 +01:00
//-----------------------------------------------------------------------------
// Purpose: calculates the view frustum culling data per static prop
//-----------------------------------------------------------------------------
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
__int64 __fastcall BuildPropStaticFrustumCullMap(__int64 a1, __int64 a2, unsigned int a3, unsigned int a4, __int64 a5, __int64 a6, __int64 a7)
Code base refactor + major performance and readability improvement. Read description for details. * Codebase restructured to SourceSDK codebase style and .cpp/.h assertion paths in the game executable. * Document most functions with valve style 'Purpose' blocks. * Rename variables to match the rest of the codebase and Valve's naming convention. * Dedicated DLL and the SDKLauncher now share the same codebase as the DevSDK. * Obtain globals or pointers directly instead of waiting for runtime initialized data. * Dynamically search for all functions and globals (this doesn't count for dedicated yet!). * Initialize most in-SDK variables. * Move certain prints and other utilities under ConVars to reduce verbosity and increase performance. * Print all pattern scan results through a virtual function to make it easier to add and debug new patterns in the future. * Type global var pointers appropriately if class or type is known and implemented. * Forward declare 'CClient' class to avoid having 2 'g_pClient' copies. * Add IDA's pseudo definitions for easier prototyping with decompiled assembly code. * RPAK decompress Command callback implementation. * Load decompressed RPaks from 'paks\Win32\' overriding the ones in 'paks\Win64\' (the decompress callback will automatically fix the header and write it to 'paks\Win32\'). * VPK decompress Command callback implementation. * Move CRC32 ands Adler32 to implementation files. * Server will print out more details about the connecting client. * Upgrade ImGui lib to v1.86. * Don't compile id3dx.h for dedicated. * Don't compile id3dx.cpp for dedicated * Implement DevMsg print function allowing to print information to the in-game VGUI/RUI console overlay, ImGui console overlay and the external windows console * Fixed bug where the Error function would not properly terminate the process when an error is called. This caused access violations for critical/non-recoverable errors. * Fixed bug where the game would crash if the console or server browser was enabled while the game was still starting up. * Several bug fixes for the dedicated server (warning: dedicated is still considered work-in-progress!).
2021-12-25 22:36:38 +01:00
{
Initial working implementation of frustum building in SDK
2022-05-01 01:32:23 +02:00
if (staticProp_defaultBuildFrustum->GetBool())
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
return v_BuildPropStaticFrustumCullMap(a1, a2, a3, a4, a5, a6, a7);
Initial working implementation of frustum building in SDK
2022-05-01 01:32:23 +02:00
fixing CalcPropStaticFrustumCulling up.
2022-03-01 22:49:57 +01:00
float v9; // xmm6_4
char v10; // r13
double v11; // xmm7_8
__int64 v12; // rsi
__int64 v13; // rdx
__int64 v14; // rbx
unsigned __int8 v15; // r8
const char* v16; // rax
int v17; // eax
char v18; // dl
bool v19; // cc
char v20; // al
__int16 v21; // ax
__int64 v22; // rax
__m128 v23; // xmm9
__m128 v24; // xmm10
__m128 v25; // xmm11
unsigned __int64 v26; // rbx
__m128 v27; // xmm8
__int64 v28; // rax
__int64 v29; // rcx
__int64 v30; // xmm1_8
int v31; // er8
__m128i v32; // xmm0
__int64 v33; // rcx
unsigned __int64 v34; // rdx
__int64 v35; // rax
__int64 v36; // rax
unsigned __int64 v37; // rcx
__int64 v38; // rax
unsigned __int64 v39; // rcx
__int64 v40; // rax
float v41; // xmm2_4
__int64 v42; // rbx
float v43; // xmm2_4
float v44; // xmm4_4
__m128i v45; // xmm1
__m128i v46; // xmm2
__m128i v47; // xmm3
unsigned int v48; // eax
float v49; // xmm0_4
float v50; // xmm2_4
float v51; // xmm1_4
float v52; // xmm2_4
unsigned __int8 v53; // si
__int64 v54; // rax
__int64 v55; // rcx
int v56; // eax
__int64 v57; // rcx
int v58; // edx
__int64 v59; // rax
__int64 v60; // r13
int v61; // eax
unsigned __int64 v62; // r13
__int64 v63; // rdx
int v64; // er14
unsigned __int64 v65; // rdi
__int64 v66; // r13
__int64 v67; // r15
void* v68; // rbx
__int64 v69; // rcx
__int64 result; // rax
__m128i v71; // [rsp+38h] [rbp-D0h] BYREF
__int64 v72; // [rsp+48h] [rbp-C0h]
__int64 v73; // [rsp+50h] [rbp-B8h]
__m128 v74; // [rsp+58h] [rbp-B0h] BYREF
__int64 v75; // [rsp+68h] [rbp-A0h]
__int64 v76; // [rsp+78h] [rbp-90h]
__m128 v77[3]; // [rsp+88h] [rbp-80h] BYREF
char Destination[376]; // [rsp+B8h] [rbp-50h] BYREF
__int64 v79; // [rsp+278h] [rbp+170h]
int v82; // [rsp+288h] [rbp+180h]
int v83; // [rsp+290h] [rbp+188h]
__int64 v84; // [rsp+298h] [rbp+190h]
__int64 v85; // [rsp+2A8h] [rbp+1A0h]
Code base refactor + major performance and readability improvement. Read description for details. * Codebase restructured to SourceSDK codebase style and .cpp/.h assertion paths in the game executable. * Document most functions with valve style 'Purpose' blocks. * Rename variables to match the rest of the codebase and Valve's naming convention. * Dedicated DLL and the SDKLauncher now share the same codebase as the DevSDK. * Obtain globals or pointers directly instead of waiting for runtime initialized data. * Dynamically search for all functions and globals (this doesn't count for dedicated yet!). * Initialize most in-SDK variables. * Move certain prints and other utilities under ConVars to reduce verbosity and increase performance. * Print all pattern scan results through a virtual function to make it easier to add and debug new patterns in the future. * Type global var pointers appropriately if class or type is known and implemented. * Forward declare 'CClient' class to avoid having 2 'g_pClient' copies. * Add IDA's pseudo definitions for easier prototyping with decompiled assembly code. * RPAK decompress Command callback implementation. * Load decompressed RPaks from 'paks\Win32\' overriding the ones in 'paks\Win64\' (the decompress callback will automatically fix the header and write it to 'paks\Win32\'). * VPK decompress Command callback implementation. * Move CRC32 ands Adler32 to implementation files. * Server will print out more details about the connecting client. * Upgrade ImGui lib to v1.86. * Don't compile id3dx.h for dedicated. * Don't compile id3dx.cpp for dedicated * Implement DevMsg print function allowing to print information to the in-game VGUI/RUI console overlay, ImGui console overlay and the external windows console * Fixed bug where the Error function would not properly terminate the process when an error is called. This caused access violations for critical/non-recoverable errors. * Fixed bug where the game would crash if the console or server browser was enabled while the game was still starting up. * Several bug fixes for the dedicated server (warning: dedicated is still considered work-in-progress!).
2021-12-25 22:36:38 +01:00
fixing CalcPropStaticFrustumCulling up.
2022-03-01 22:49:57 +01:00
v9 = 1.0;
v10 = a4;
*(_QWORD*)(a1 + 20) = *(_QWORD*)a5;
*(_DWORD*)(a1 + 28) = *(_DWORD*)(a5 + 8);
*(_DWORD*)(a1 + 8) = a4;
*(_QWORD*)&v11 = *(unsigned int*)(a5 + 24);
v12 = a4 >> 1;
*(float*)(a1 + 12) = 1.0 / (float)(*(float*)&v11 * *(float*)&v11);
v13 = *(unsigned __int16*)(a7 + 320);
*(_WORD*)a1 = v13;
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
v14 = (__int64)CMDLCache::FindMDL(g_MDLCache, v13, 0i64);
fixing CalcPropStaticFrustumCulling up.
2022-03-01 22:49:57 +01:00
v84 = v14;
Improved BuildPropStaticFrustumCullMap * Fixed bug where the address of g_pStaticPropMgr wasn't properly dereferenced and passed to function via its reference (engine addr). * Fixed dword dereference. Problems: engine still culls models improperly.
2022-05-01 21:09:05 +02:00
if ((*(_BYTE*)(v14 + 156) & 0x10) == 0 && (*dword_1696A9D20) < 100)
++(*dword_1696A9D20);
fixing CalcPropStaticFrustumCulling up.
2022-03-01 22:49:57 +01:00
v15 = *(_BYTE*)(a5 + 30);
if (v15 > 2u && (unsigned __int8)(v15 - 6) > 2u)
{
Initial working implementation of frustum building in SDK
2022-05-01 01:32:23 +02:00
v16 = (const char*)(*((__int64(__fastcall**)(CModelLoader**, __int64))g_pModelLoader + 4))(&g_pModelLoader, a7);
fixing CalcPropStaticFrustumCulling up.
2022-03-01 22:49:57 +01:00
strncpy(Destination, v16, 0x104ui64);
v15 = 0;
}
v17 = *(unsigned __int8*)(a5 + 32);
*(_BYTE*)(a1 + 4) = v17;
v18 = v17;
v19 = v17 < *(_DWORD*)(v14 + 228);
*(_BYTE*)(a1 + 5) = v15;
if (!v19)
v18 = 0;
*(_BYTE*)(a1 + 4) = v18;
v20 = *(_BYTE*)(a5 + 31);
if ((v20 & 4) != 0)
{
v15 |= 0x40u;
*(_BYTE*)(a1 + 5) = v15;
v20 = *(_BYTE*)(a5 + 31);
}
if ((v20 & 8) != 0)
{
v15 |= 0x20u;
*(_BYTE*)(a1 + 5) = v15;
v20 = *(_BYTE*)(a5 + 31);
}
if ((v20 & 0x30) != 16)
*(_BYTE*)(a1 + 5) = v15 | 0x10;
v21 = 0;
if (*(_WORD*)(a5 + 34) != 0xFFFF)
v21 = *(_WORD*)(a5 + 34);
*(_WORD*)(a1 + 2) = v21;
sub_1404365A0(v77, (const __m128i*)a5, (unsigned int*)(a5 + 12), v11);
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
v22 = *qword_141744EA8;
fixing CalcPropStaticFrustumCulling up.
2022-03-01 22:49:57 +01:00
v23 = v77[0];
v24 = v77[1];
v25 = v77[2];
v26 = (unsigned __int64)(unsigned int)v12 << 6;
Improved BuildPropStaticFrustumCullMap * Fixed bug where the address of g_pStaticPropMgr wasn't properly dereferenced and passed to function via its reference (engine addr). * Fixed dword dereference. Problems: engine still culls models improperly.
2022-05-01 21:09:05 +02:00
*(__m128*)(v26 + (*qword_141744EA8)) = v77[0];
fixing CalcPropStaticFrustumCulling up.
2022-03-01 22:49:57 +01:00
*(__m128*)(v26 + v22 + 16) = v24;
*(__m128*)(v26 + v22 + 32) = v25;
auto m1 = _mm_set_ps(0.003922, 0.003922, 0.003922, 0.003922);
__m128i m2 = { 0 };
__m128i m3 = { 0 };
v74 = _mm_mul_ps(_mm_cvtepi32_ps(_mm_unpacklo_epi16(_mm_unpacklo_epi8(_mm_cvtsi32_si128(*(_DWORD*)(a5 + 52)), m2), m3)), m1);
v27 = sub_140270130(&v74);
Improved BuildPropStaticFrustumCullMap * Fixed bug where the address of g_pStaticPropMgr wasn't properly dereferenced and passed to function via its reference (engine addr). * Fixed dword dereference. Problems: engine still culls models improperly.
2022-05-01 21:09:05 +02:00
*(__m128*)(v26 + (*qword_141744EA8) + 48) = v27;
sub_140257F20(&*(void**)off_141731448, a7, &v71, &v71.m128i_i8[12]);
fixing CalcPropStaticFrustumCulling up.
2022-03-01 22:49:57 +01:00
sub_14028F170((__int64)&v74, (__int64)&v74.m128_i64[1] + 4, v77, &v71, (const __m128i*) & v71.m128i_i8[12]);
v72 = v71.m128i_i8[12]; // may be wrong
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
v28 = *qword_141744EA0;
fixing CalcPropStaticFrustumCulling up.
2022-03-01 22:49:57 +01:00
v29 = 3 * v12;
v75 = (__int64)&v74.m128_i64[1] + 4; // may be wrong.
v30 = v75;
Improved BuildPropStaticFrustumCullMap * Fixed bug where the address of g_pStaticPropMgr wasn't properly dereferenced and passed to function via its reference (engine addr). * Fixed dword dereference. Problems: engine still culls models improperly.
2022-05-01 21:09:05 +02:00
*(__m128*)((*qword_141744EA0) + 8 * v29) = v74;
fixing CalcPropStaticFrustumCulling up.
2022-03-01 22:49:57 +01:00
*(_QWORD*)(v28 + 8 * v29 + 16) = v30;
if ((v10 & 1) != 0)
{
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
v31 = *dword_141744EBC;
fixing CalcPropStaticFrustumCulling up.
2022-03-01 22:49:57 +01:00
v32 = v71;
*(_DWORD*)a2 = *(_DWORD*)(a6 + 48);
*(_DWORD*)(a2 + 4) = *(_DWORD*)(a6 + 52);
*(_QWORD*)(a2 + 8) = 0i64;
v33 = 3i64 * (unsigned int)(v31 + v12);
v34 = (unsigned __int64)(unsigned int)(v31 + v12) << 6;
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
v35 = *qword_141744EA0;
Improved BuildPropStaticFrustumCullMap * Fixed bug where the address of g_pStaticPropMgr wasn't properly dereferenced and passed to function via its reference (engine addr). * Fixed dword dereference. Problems: engine still culls models improperly.
2022-05-01 21:09:05 +02:00
*(__m128i*)((*qword_141744EA0) + 8 * v33) = v32;
fixing CalcPropStaticFrustumCulling up.
2022-03-01 22:49:57 +01:00
*(_QWORD*)(v35 + 8 * v33 + 16) = v72;
Improved BuildPropStaticFrustumCullMap * Fixed bug where the address of g_pStaticPropMgr wasn't properly dereferenced and passed to function via its reference (engine addr). * Fixed dword dereference. Problems: engine still culls models improperly.
2022-05-01 21:09:05 +02:00
v36 = (*qword_141744EA8);
fixing CalcPropStaticFrustumCulling up.
2022-03-01 22:49:57 +01:00
v37 = (unsigned __int64)(unsigned int)(v12 + 2 * v31) << 6;
Improved BuildPropStaticFrustumCullMap * Fixed bug where the address of g_pStaticPropMgr wasn't properly dereferenced and passed to function via its reference (engine addr). * Fixed dword dereference. Problems: engine still culls models improperly.
2022-05-01 21:09:05 +02:00
*(__m128*)(v34 + (*qword_141744EA8)) = v23;
fixing CalcPropStaticFrustumCulling up.
2022-03-01 22:49:57 +01:00
*(__m128*)(v34 + v36 + 16) = v24;
*(__m128*)(v34 + v36 + 32) = v25;
Improved BuildPropStaticFrustumCullMap * Fixed bug where the address of g_pStaticPropMgr wasn't properly dereferenced and passed to function via its reference (engine addr). * Fixed dword dereference. Problems: engine still culls models improperly.
2022-05-01 21:09:05 +02:00
*(__m128*)(v34 + (*qword_141744EA8) + 48) = v27;
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
v38 = *qword_141744EA8;
Improved BuildPropStaticFrustumCullMap * Fixed bug where the address of g_pStaticPropMgr wasn't properly dereferenced and passed to function via its reference (engine addr). * Fixed dword dereference. Problems: engine still culls models improperly.
2022-05-01 21:09:05 +02:00
*(__m128*)(v37 + (*qword_141744EA8)) = v23;
fixing CalcPropStaticFrustumCulling up.
2022-03-01 22:49:57 +01:00
*(__m128*)(v37 + v38 + 16) = v24;
*(__m128*)(v37 + v38 + 32) = v25;
Improved BuildPropStaticFrustumCullMap * Fixed bug where the address of g_pStaticPropMgr wasn't properly dereferenced and passed to function via its reference (engine addr). * Fixed dword dereference. Problems: engine still culls models improperly.
2022-05-01 21:09:05 +02:00
*(__m128*)(v37 + (*qword_141744EA8) + 48) = v27;
fixing CalcPropStaticFrustumCulling up.
2022-03-01 22:49:57 +01:00
v39 = (unsigned __int64)(unsigned int)(v31 + v12 + 2 * v31) << 6;
Improved BuildPropStaticFrustumCullMap * Fixed bug where the address of g_pStaticPropMgr wasn't properly dereferenced and passed to function via its reference (engine addr). * Fixed dword dereference. Problems: engine still culls models improperly.
2022-05-01 21:09:05 +02:00
*(__m128*)(v39 + (*qword_141744EA8) + 48) = v27;
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
v40 = *qword_141744EA8;
Improved BuildPropStaticFrustumCullMap * Fixed bug where the address of g_pStaticPropMgr wasn't properly dereferenced and passed to function via its reference (engine addr). * Fixed dword dereference. Problems: engine still culls models improperly.
2022-05-01 21:09:05 +02:00
*(__m128*)(v39 + (*qword_141744EA8)) = *(__m128*)a6; //*(_OWORD*)(v39 + qword_141744EA8) = *(_OWORD*)a6;
fixing CalcPropStaticFrustumCulling up.
2022-03-01 22:49:57 +01:00
*(__m128*)(v39 + v40 + 16) = *(__m128*)(a6 + 16); //*(_OWORD*)(v39 + v40 + 16) = *(_OWORD*)(a6 + 16);
*(__m128*)(v39 + v40 + 32) = *(__m128*)(a6 + 32); //*(__m128*)(v40 + v41 + 32) = *(__m128*)(a6 + 32);
}
v41 = *(float*)(a5 + 36);
v42 = v84;
if (v41 <= 0.0)
{
if ((*(_DWORD*)(v84 + 156) & 0x800) != 0)
{
v41 = 227023.36;
}
else
{
v43 = *(float*)(v84 + 364);
if (v43 <= 0.0)
v41 = fmaxf(
(float)((float)(sqrt(
(float)((float)((float)(*(float*)v71.m128i_i32 - *(float*)&v71.m128i_i32[3]) * (float)(*(float*)v71.m128i_i32 - *(float*)&v71.m128i_i32[3]))
+ (float)((float)(*(float*)&v71.m128i_i32[1] - *(float*)&v72) * (float)(*(float*)&v71.m128i_i32[1] - *(float*)&v72)))
+ (float)((float)(*(float*)&v71.m128i_i32[2] - *((float*)&v72 + 1)) * (float)(*(float*)&v71.m128i_i32[2] - *((float*)&v72 + 1))))
* 0.5)
* *(float*)&v11)
BuildPropStaticFrustumCullMap optimizations
2022-05-01 17:59:56 +02:00
* model_defaultFadeDistScale->GetFloat(),
model_defaultFadeDistMin->GetFloat());
fixing CalcPropStaticFrustumCulling up.
2022-03-01 22:49:57 +01:00
else
v41 = v43 * *(float*)&v11;
}
}
v44 = fmaxf(v41, 100.0);
*(float*)(a1 + 16) = v44 * v44;
v45 = _mm_loadu_si32((unsigned int*)(v84 + 368)); //v45 = (__m128i)*(unsigned int*)(v84 + 368);
if (*(float*)v45.m128i_i32 <= 0.0)
{
LOWORD(v48) = 0;
}
else
{
*(float*)v45.m128i_i32 = *(float*)v45.m128i_i32 * *(float*)v45.m128i_i32;
v46 = v45;
*(float*)v46.m128i_i32 = fmaxf(*(float*)v45.m128i_i32, 1.0004883);
v47 = v46;
*(float*)v47.m128i_i32 = fminf(*(float*)v46.m128i_i32, 4293918700.0);
v48 = (unsigned int)(_mm_cvtsi128_si32(v47) - 1065351168) >> 12;
}
*(_WORD*)(a1 + 6) = v48;
Improved BuildPropStaticFrustumCullMap * Fixed bug where the address of g_pStaticPropMgr wasn't properly dereferenced and passed to function via its reference (engine addr). * Fixed dword dereference. Problems: engine still culls models improperly.
2022-05-01 21:09:05 +02:00
v49 = *(float*)((*qword_141744EA0) + 24 * ((unsigned __int64)*(unsigned int*)(a1 + 8) >> 1) + 8) - *(float*)((*qword_141744EA0) + 24 * ((unsigned __int64)*(unsigned int*)(a1 + 8) >> 1) + 20);
v50 = *(float*)((*qword_141744EA0) + 24 * ((unsigned __int64)*(unsigned int*)(a1 + 8) >> 1) + 4) - *(float*)((*qword_141744EA0) + 24 * ((unsigned __int64)*(unsigned int*)(a1 + 8) >> 1) + 16);
v51 = *(float*)((*qword_141744EA0) + 24 * ((unsigned __int64)*(unsigned int*)(a1 + 8) >> 1)) - *(float*)((*qword_141744EA0) + 24 * ((unsigned __int64)*(unsigned int*)(a1 + 8) >> 1) + 12);
fixing CalcPropStaticFrustumCulling up.
2022-03-01 22:49:57 +01:00
v52 = (float)((float)(v50 * v50) + (float)(v51 * v51)) + (float)(v49 * v49);
if (v44 >= 227023.363449684)
BuildPropStaticFrustumCullMap optimizations
2022-05-01 17:59:56 +02:00
v9 = staticProp_no_fade_scalar->GetFloat();
fixing CalcPropStaticFrustumCulling up.
2022-03-01 22:49:57 +01:00
v53 = 0;
Improved BuildPropStaticFrustumCullMap * Fixed bug where the address of g_pStaticPropMgr wasn't properly dereferenced and passed to function via its reference (engine addr). * Fixed dword dereference. Problems: engine still culls models improperly.
2022-05-01 21:09:05 +02:00
*(float*)((*qword_141744E88) + 8i64 * a3) = v9 * (float)(1.0 / (float)(v52 * staticProp_gather_size_weight->GetFloat()));
*(_BYTE*)((*qword_141744E88) + 8i64 * a3 + 4) &= 0xFEu;
*(_BYTE*)((*qword_141744E88) + 8i64 * a3 + 4) |= v44 >= 227023.363449684;
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
v55 = (__int64)CMDLCache::GetStudioMaterialGlue(g_MDLCache, *(unsigned __int16*)(a7 + 320)); // Gets some object containing pointer to 2 CMaterialGlue vtables.
fixing CalcPropStaticFrustumCulling up.
2022-03-01 22:49:57 +01:00
v56 = *(unsigned __int16*)(a5 + 0x20);
Initial working implementation of frustum building in SDK
2022-05-01 01:32:23 +02:00
v76 = *(__int64*)v55;
fixing CalcPropStaticFrustumCulling up.
2022-03-01 22:49:57 +01:00
v57 = v84 + *(int*)(v84 + 232) + 2i64 * v56 * *(_DWORD*)(v84 + 224);
v58 = 0;
v85 = v57;
v83 = 0;
if (*(int*)(v84 + 236) <= 0)
return 0i64;
v59 = 0i64;
v73 = 0i64;
do
{
v60 = v59 + *(int*)(v42 + 240);
v61 = 0;
v62 = v42 + v60;
v82 = 0;
v74.m128_u64[0] = v62;
if (*(int*)(v62 + 4) > 0)
{
v63 = 0i64;
v79 = 0i64;
do
{
v64 = 0;
v65 = v62 + v63 + *(int*)(v62 + 12);
if (*(int*)(v65 + 76) > 0)
{
v66 = v76;
v67 = 0i64;
do
{
v68 = *(void**)(v66 + 8i64 * *(__int16*)(v57 + 2i64 * *(int*)(v67 + *(int*)(v65 + 80) + v65)));
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
Improved BuildPropStaticFrustumCullMap * Fixed bug where the address of g_pStaticPropMgr wasn't properly dereferenced and passed to function via its reference (engine addr). * Fixed dword dereference. Problems: engine still culls models improperly.
2022-05-01 21:09:05 +02:00
//if (v68 > (void*)0x10000 && v68 < (void*)0xFFFFFFFFF) // ??? HACK ??? CHANGE ASAP ???
fixing CalcPropStaticFrustumCulling up.
2022-03-01 22:49:57 +01:00
{
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
if (!(*(unsigned __int8(__fastcall**)(void*))(*(_QWORD*)v68 + 688i64))(v68))
fixing CalcPropStaticFrustumCulling up.
2022-03-01 22:49:57 +01:00
{
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
if (!(*(unsigned __int8(__fastcall**)(void*))(*(_QWORD*)v68 + 256i64))(v68) && (*(unsigned __int8(__fastcall**)(void*))(*(_QWORD*)v68 + 248i64))(v68))
fixing CalcPropStaticFrustumCulling up.
2022-03-01 22:49:57 +01:00
{
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
v69 = 0i64;
if (*dword_141744EE8)
fixing CalcPropStaticFrustumCulling up.
2022-03-01 22:49:57 +01:00
{
Improved BuildPropStaticFrustumCullMap * Fixed bug where the address of g_pStaticPropMgr wasn't properly dereferenced and passed to function via its reference (engine addr). * Fixed dword dereference. Problems: engine still culls models improperly.
2022-05-01 21:09:05 +02:00
// Compares equality of pointers to the CMaterial object
// between the current offset [v69] in the CStaticPropMgr buffer
// and that of v68 (obtained via operation in parent loop).
while (*(&*(void**)off_141744E70 + v69 + 16) != v68)
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
{
Improved BuildPropStaticFrustumCullMap * Fixed bug where the address of g_pStaticPropMgr wasn't properly dereferenced and passed to function via its reference (engine addr). * Fixed dword dereference. Problems: engine still culls models improperly.
2022-05-01 21:09:05 +02:00
v69++;// = (unsigned int)(v69 + 1);
if (static_cast<int32_t>(v69) >= *dword_141744EE8)
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
goto LABEL_42;
}
}
else
{
LABEL_42:
Improved BuildPropStaticFrustumCullMap * Fixed bug where the address of g_pStaticPropMgr wasn't properly dereferenced and passed to function via its reference (engine addr). * Fixed dword dereference. Problems: engine still culls models improperly.
2022-05-01 21:09:05 +02:00
*(&*(void**)off_141744E70 + (*dword_141744EE8)++ + 16) = v68;
fixing CalcPropStaticFrustumCulling up.
2022-03-01 22:49:57 +01:00
}
}
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
if ((*(unsigned __int8(__fastcall**)(void*))(*(_QWORD*)v68 + 168i64))(v68) && (*(unsigned int(__fastcall**)(void*, __int64))(*(_QWORD*)v68 + 144i64))(v68, 1i64))
*(_BYTE*)(a1 + 5) |= 0x80u;
if (!(*(unsigned __int8(__fastcall**)(void*))(*(_QWORD*)v68 + 384i64))(v68) && (*(unsigned int(__fastcall**)(void*, __int64))(*(_QWORD*)v68 + 144i64))(v68, 21844i64))
v53 |= 2u;
v53 |= (*(unsigned __int8(__fastcall**)(void*))(*(_QWORD*)v68 + 384i64))(v68) != 0;
fixing CalcPropStaticFrustumCulling up.
2022-03-01 22:49:57 +01:00
}
}
v57 = v85;
++v64;
v67 += 92i64;
} while (v64 < *(_DWORD*)(v65 + 76));
v62 = v74.m128_u64[0];
v61 = v82;
v63 = v79;
}
++v61;
v63 += 136i64;
v82 = v61;
v79 = v63;
} while (v61 < *(_DWORD*)(v62 + 4));
v42 = v84;
v58 = v83;
}
++v58;
v59 = v73 + 16;
v83 = v58;
v73 += 16i64;
} while (v58 < *(_DWORD*)(v42 + 236));
result = v53;
if (v53)
*(_BYTE*)(a1 + 5) &= 0x7Fu;
return result;
Code base refactor + major performance and readability improvement. Read description for details. * Codebase restructured to SourceSDK codebase style and .cpp/.h assertion paths in the game executable. * Document most functions with valve style 'Purpose' blocks. * Rename variables to match the rest of the codebase and Valve's naming convention. * Dedicated DLL and the SDKLauncher now share the same codebase as the DevSDK. * Obtain globals or pointers directly instead of waiting for runtime initialized data. * Dynamically search for all functions and globals (this doesn't count for dedicated yet!). * Initialize most in-SDK variables. * Move certain prints and other utilities under ConVars to reduce verbosity and increase performance. * Print all pattern scan results through a virtual function to make it easier to add and debug new patterns in the future. * Type global var pointers appropriately if class or type is known and implemented. * Forward declare 'CClient' class to avoid having 2 'g_pClient' copies. * Add IDA's pseudo definitions for easier prototyping with decompiled assembly code. * RPAK decompress Command callback implementation. * Load decompressed RPaks from 'paks\Win32\' overriding the ones in 'paks\Win64\' (the decompress callback will automatically fix the header and write it to 'paks\Win32\'). * VPK decompress Command callback implementation. * Move CRC32 ands Adler32 to implementation files. * Server will print out more details about the connecting client. * Upgrade ImGui lib to v1.86. * Don't compile id3dx.h for dedicated. * Don't compile id3dx.cpp for dedicated * Implement DevMsg print function allowing to print information to the in-game VGUI/RUI console overlay, ImGui console overlay and the external windows console * Fixed bug where the Error function would not properly terminate the process when an error is called. This caused access violations for critical/non-recoverable errors. * Fixed bug where the game would crash if the console or server browser was enabled while the game was still starting up. * Several bug fixes for the dedicated server (warning: dedicated is still considered work-in-progress!).
2021-12-25 22:36:38 +01:00
}
void BspLib_Attach()
{
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
DetourAttach((LPVOID*)&v_BuildPropStaticFrustumCullMap, &BuildPropStaticFrustumCullMap);
Code base refactor + major performance and readability improvement. Read description for details. * Codebase restructured to SourceSDK codebase style and .cpp/.h assertion paths in the game executable. * Document most functions with valve style 'Purpose' blocks. * Rename variables to match the rest of the codebase and Valve's naming convention. * Dedicated DLL and the SDKLauncher now share the same codebase as the DevSDK. * Obtain globals or pointers directly instead of waiting for runtime initialized data. * Dynamically search for all functions and globals (this doesn't count for dedicated yet!). * Initialize most in-SDK variables. * Move certain prints and other utilities under ConVars to reduce verbosity and increase performance. * Print all pattern scan results through a virtual function to make it easier to add and debug new patterns in the future. * Type global var pointers appropriately if class or type is known and implemented. * Forward declare 'CClient' class to avoid having 2 'g_pClient' copies. * Add IDA's pseudo definitions for easier prototyping with decompiled assembly code. * RPAK decompress Command callback implementation. * Load decompressed RPaks from 'paks\Win32\' overriding the ones in 'paks\Win64\' (the decompress callback will automatically fix the header and write it to 'paks\Win32\'). * VPK decompress Command callback implementation. * Move CRC32 ands Adler32 to implementation files. * Server will print out more details about the connecting client. * Upgrade ImGui lib to v1.86. * Don't compile id3dx.h for dedicated. * Don't compile id3dx.cpp for dedicated * Implement DevMsg print function allowing to print information to the in-game VGUI/RUI console overlay, ImGui console overlay and the external windows console * Fixed bug where the Error function would not properly terminate the process when an error is called. This caused access violations for critical/non-recoverable errors. * Fixed bug where the game would crash if the console or server browser was enabled while the game was still starting up. * Several bug fixes for the dedicated server (warning: dedicated is still considered work-in-progress!).
2021-12-25 22:36:38 +01:00
}
void BspLib_Detach()
{
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
DetourDetach((LPVOID*)&v_BuildPropStaticFrustumCullMap, &BuildPropStaticFrustumCullMap);
Code base refactor + major performance and readability improvement. Read description for details. * Codebase restructured to SourceSDK codebase style and .cpp/.h assertion paths in the game executable. * Document most functions with valve style 'Purpose' blocks. * Rename variables to match the rest of the codebase and Valve's naming convention. * Dedicated DLL and the SDKLauncher now share the same codebase as the DevSDK. * Obtain globals or pointers directly instead of waiting for runtime initialized data. * Dynamically search for all functions and globals (this doesn't count for dedicated yet!). * Initialize most in-SDK variables. * Move certain prints and other utilities under ConVars to reduce verbosity and increase performance. * Print all pattern scan results through a virtual function to make it easier to add and debug new patterns in the future. * Type global var pointers appropriately if class or type is known and implemented. * Forward declare 'CClient' class to avoid having 2 'g_pClient' copies. * Add IDA's pseudo definitions for easier prototyping with decompiled assembly code. * RPAK decompress Command callback implementation. * Load decompressed RPaks from 'paks\Win32\' overriding the ones in 'paks\Win64\' (the decompress callback will automatically fix the header and write it to 'paks\Win32\'). * VPK decompress Command callback implementation. * Move CRC32 ands Adler32 to implementation files. * Server will print out more details about the connecting client. * Upgrade ImGui lib to v1.86. * Don't compile id3dx.h for dedicated. * Don't compile id3dx.cpp for dedicated * Implement DevMsg print function allowing to print information to the in-game VGUI/RUI console overlay, ImGui console overlay and the external windows console * Fixed bug where the Error function would not properly terminate the process when an error is called. This caused access violations for critical/non-recoverable errors. * Fixed bug where the game would crash if the console or server browser was enabled while the game was still starting up. * Several bug fixes for the dedicated server (warning: dedicated is still considered work-in-progress!).
2021-12-25 22:36:38 +01:00
}
Reference in New Issue Copy Permalink