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MaterialSystem: obtain texture streaming instance pointer

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This commit is contained in:
Kawe Mazidjatari 2025-01-03 14:06:17 +01:00
parent 6ae072386d
commit 8720dde3cb
1 changed files with 8 additions and 4 deletions
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12
src/materialsystem/cmaterialsystem.h
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@ -2,8 +2,9 @@
#define MATERIALSYSTEM_H
#include "cmaterialglue.h"
#include "public/imaterialsystem.h"
#define STREAM_DB_EXT "stbsp"
#ifndef MATERIALSYSTEM_NODX
#include "public/rtech/istreamdb.h"
#endif // !MATERIALSYSTEM_NODX
class CMaterialSystem
{
@ -84,11 +85,12 @@ inline const char*(*CMaterialSystem__DrawStreamOverlay)(void* thisptr, uint8_t*
inline void(*v_StreamDB_Init)(const char* const pszLevelName);
#ifndef MATERIALSYSTEM_NODX
inline void** s_pRenderContext; // NOTE: This is some CMaterial instance or array.
inline ssize_t* g_nTotalStreamingTextureMemory = nullptr;
inline ssize_t* g_nUnfreeStreamingTextureMemory = nullptr;
inline ssize_t* g_nUnusableStreamingTextureMemory = nullptr;
inline void** s_pRenderContext; // NOTE: This is some CMaterial instance or array.
inline StreamDB_s* s_streamDataBase;
#endif // !MATERIALSYSTEM_NODX
// TODO: move to materialsystem_global.h!
@ -124,6 +126,7 @@ class VMaterialSystem : public IDetour
LogVarAdr("g_nUnfreeStreamingTextureMemory", g_nUnfreeStreamingTextureMemory);
LogVarAdr("g_nUnusableStreamingTextureMemory", g_nUnusableStreamingTextureMemory);
LogVarAdr("s_pRenderContext", s_pRenderContext);
LogVarAdr("s_streamDataBase", s_streamDataBase);
LogVarAdr("g_MaterialAdapterMgr", g_pMaterialAdapterMgr);
#endif // !MATERIALSYSTEM_NODX
LogVarAdr("g_pMaterialSystem", g_pMaterialSystem);
@ -157,6 +160,7 @@ class VMaterialSystem : public IDetour
CMemory(CMaterialSystem__DrawStreamOverlay).Offset(0x50).FindPatternSelf("48 8B 05", CMemory::Direction::DOWN).ResolveRelativeAddressSelf(0x3, 0x7).GetPtr(g_nUnusableStreamingTextureMemory);
CMemory(v_DispatchDrawCall).FindPattern("48 8B ?? ?? ?? ?? 01").ResolveRelativeAddressSelf(0x3, 0x7).GetPtr(s_pRenderContext);
CMemory(v_StreamDB_Init).FindPattern("C6 05").ResolveRelativeAddressSelf(0x2, 0x7).GetPtr(s_streamDataBase);
CMemory(CMaterialSystem__Disconnect).FindPattern("48 8D").ResolveRelativeAddressSelf(0x3, 0x7).GetPtr(g_pMaterialAdapterMgr);
#endif // !MATERIALSYSTEM_NODX
g_pMaterialSystem = g_GameDll.FindPatternSIMD("8B 41 28 85 C0 7F 18").FindPatternSelf("48 8D 0D").ResolveRelativeAddressSelf(3, 7).RCast<CMaterialSystem*>();