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feat: remove outdated items and skills

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This commit is contained in:
k0t9i
2023-01-25 14:55:38 +04:00
parent e0c7445ef7
commit 1d0dbf86c3
7 changed files with 122 additions and 33 deletions
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43
L2BotDll/Versions/Interlude/GameStructs/GameEngineWrapper.cpp
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@@ -11,14 +11,13 @@
#include "../../../Events/ItemUpdatedEvent.h"
#include "../../../Events/ItemDeletedEvent.h"
#include "../../../Events/ItemAutousedEvent.h"
#include "../../../Events/GameEngineTickedEvent.h"
#include "../../../DTO/ItemData.h"
namespace Interlude
{
void* GameEngineWrapper::originalInitAddress = 0;
GameEngineWrapper::GameEngine* GameEngineWrapper::_target = 0;
void(__thiscall* GameEngineWrapper::__Init)(GameEngine*, float_t) = 0;
void(__thiscall* GameEngineWrapper::__OnSkillListPacket)(GameEngine*, L2ParamStack&) = 0;
int(__thiscall* GameEngineWrapper::__OnReceiveMagicSkillUse)(GameEngine*, User*, User*, L2ParamStack&) = 0;
void(__thiscall* GameEngineWrapper::__OnReceiveMagicSkillCanceled)(GameEngine*, User*) = 0;
@@ -26,14 +25,14 @@ namespace Interlude
void(__thiscall* GameEngineWrapper::__AddInventoryItem)(GameEngine*, ItemInfo&) = 0;
void(__thiscall* GameEngineWrapper::__OnReceiveUpdateItemList)(GameEngine*, UpdateItemListActionType, ItemInfo&) = 0;
void(__thiscall* GameEngineWrapper::__OnExAutoSoulShot)(GameEngine*, L2ParamStack&) = 0;
void(__thiscall* GameEngineWrapper::__Tick)(GameEngine*, float_t) = 0;
void GameEngineWrapper::Init(HMODULE hModule)
{
void* initAddress = GetProcAddress(hModule, "?Tick@UGameEngine@@UAEXM@Z");
originalInitAddress = splice(initAddress, __Init_hook);
(FARPROC&)__Init = (FARPROC)initAddress;
(FARPROC&)__Tick = (FARPROC)splice(
GetProcAddress(hModule, "?Tick@UGameEngine@@UAEXM@Z"), __Tick_hook
);
(FARPROC&)__OnSkillListPacket = (FARPROC)splice(
GetProcAddress(hModule, "?OnSkillListPacket@UGameEngine@@UAEXAAVL2ParamStack@@@Z"), __OnSkillListPacket_hook
);
@@ -59,7 +58,6 @@ namespace Interlude
void GameEngineWrapper::Restore()
{
restore(originalInitAddress);
restore((void*&)__OnSkillListPacket);
restore((void*&)__OnReceiveMagicSkillUse);
restore((void*&)__OnReceiveMagicSkillCanceled);
@@ -69,19 +67,6 @@ namespace Interlude
restore((void*&)__OnExAutoSoulShot);
}
void __fastcall GameEngineWrapper::__Init_hook(GameEngine* This, uint32_t /*edx*/, float_t unk)
{
if (_target == 0) {
_target = This;
InjectLibrary::StopCurrentProcess();
restore(originalInitAddress);
InjectLibrary::StartCurrentProcess();
(*__Init)(This, unk);
}
}
void __fastcall GameEngineWrapper::__OnSkillListPacket_hook(GameEngine* This, uint32_t, L2ParamStack& stack)
{
EventDispatcher::GetInstance().Dispatch(SkillCreatedEvent{stack.GetBufferAsVector<int32_t>()});
@@ -106,7 +91,7 @@ namespace Interlude
(*__AddAbnormalStatus)(This, stack);
}
void __fastcall GameEngineWrapper::__AddInventoryItem_hook(GameEngine* This, int, ItemInfo& itemInfo)
void __fastcall GameEngineWrapper::__AddInventoryItem_hook(GameEngine* This, uint32_t, ItemInfo& itemInfo)
{
EventDispatcher::GetInstance().Dispatch(
ItemCreatedEvent
@@ -126,7 +111,7 @@ namespace Interlude
(*__AddInventoryItem)(This, itemInfo);
}
void __fastcall GameEngineWrapper::__OnReceiveUpdateItemList_hook(GameEngine* This, int, UpdateItemListActionType actionType, ItemInfo& itemInfo)
void __fastcall GameEngineWrapper::__OnReceiveUpdateItemList_hook(GameEngine* This, uint32_t, UpdateItemListActionType actionType, ItemInfo& itemInfo)
{
const ItemData itemData
{
@@ -154,9 +139,21 @@ namespace Interlude
(*__OnReceiveUpdateItemList)(This, actionType, itemInfo);
}
void __fastcall GameEngineWrapper::__OnExAutoSoulShot_hook(GameEngine* This, int, L2ParamStack& stack)
void __fastcall GameEngineWrapper::__OnExAutoSoulShot_hook(GameEngine* This, uint32_t, L2ParamStack& stack)
{
EventDispatcher::GetInstance().Dispatch(ItemAutousedEvent{ stack.GetBufferAsVector<uint32_t>() });
(*__OnExAutoSoulShot)(This, stack);
}
void __fastcall GameEngineWrapper::__Tick_hook(GameEngine* This, uint32_t, float_t deltaTime)
{
if (_target == 0)
{
_target = This;
}
(*__Tick)(This, deltaTime);
EventDispatcher::GetInstance().Dispatch(GameEngineTickedEvent{});
}
}