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pNoZoom and other stuff

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This commit is contained in:
nullifiedcat 2016-12-04 10:10:26 +03:00
parent ff1b47b723
commit 599b9574d9
17 changed files with 314 additions and 90 deletions
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8
uran/.cproject
View File

@ -214,7 +214,7 @@
<option defaultValue="true" id="gnu.cpp.link.option.shared.498201529" name="Shared (-shared)" superClass="gnu.cpp.link.option.shared" useByScannerDiscovery="false" valueType="boolean"/>
<option id="gnu.cpp.link.option.flags.451119206" name="Linker flags" superClass="gnu.cpp.link.option.flags" useByScannerDiscovery="false" value="-m32 -fno-gnu-unique -D_GLIBCXX_USE_CXX11_ABI=0" valueType="string"/>
<option id="gnu.cpp.link.option.paths.1006881276" name="Library search path (-L)" superClass="gnu.cpp.link.option.paths" useByScannerDiscovery="false" valueType="libPaths">
<listOptionValue builtIn="false" value="&quot;/home/nullifiedcat/.steam/steam/steamapps/common/Team Fortress 2/bin&quot;"/>
<listOptionValue builtIn="false" value="&quot;/home/nullifiedcat/.steam/steam/steamapps/common/Half-Life 2 Deathmatch/bin&quot;"/>
</option>
<option id="gnu.cpp.link.option.nodeflibs.1073691054" name="Do not use default libraries (-nodefaultlibs)" superClass="gnu.cpp.link.option.nodeflibs" useByScannerDiscovery="false" value="false" valueType="boolean"/>
<option id="gnu.cpp.link.option.nostdlibs.493909650" name="No startup or default libs (-nostdlib)" superClass="gnu.cpp.link.option.nostdlibs" useByScannerDiscovery="false" value="false" valueType="boolean"/>
@ -261,10 +261,12 @@
</storageModule>
<storageModule moduleId="org.eclipse.cdt.core.LanguageSettingsProviders"/>
<storageModule moduleId="refreshScope" versionNumber="2">
<configuration configurationName="Debug">
<configuration configurationName="TF2"/>
<configuration configurationName="Release">
<resource resourceType="PROJECT" workspacePath="/UranHack"/>
</configuration>
<configuration configurationName="Release">
<configuration configurationName="HL2DM"/>
<configuration configurationName="Debug">
<resource resourceType="PROJECT" workspacePath="/UranHack"/>
</configuration>
</storageModule>

2
uran/.gitignore vendored
View File

@ -1,4 +1,5 @@
/Debug/src/
/HL2DM/*
/Debug/src_/
/Debug/makefile
/Debug/objects.mk
@ -6,3 +7,4 @@
/Debug/
/src_/
/TF2/
/HL2DM/

1
uran/src/entity.cpp
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@ -46,6 +46,7 @@ void EntityVariables::Init() {
this->vecPunchAngle = gNetvars.get_offset("DT_BasePlayer", "localdata", "m_Local", "m_vecPunchAngle");
this->vecPunchAngleVel = gNetvars.get_offset("DT_BasePlayer", "localdata", "m_Local", "m_vecPunchAngleVel");
this->iItemDefinitionIndex = gNetvars.get_offset("DT_EconEntity", "m_AttributeManager", "m_Item", "m_iItemDefinitionIndex");
this->AttributeList = gNetvars.get_offset("DT_EconEntity", "m_AttributeManager", "m_Item", "m_AttributeList");
this->flChargeBeginTime = gNetvars.get_offset("DT_WeaponPipebombLauncher", "PipebombLauncherLocalData", "m_flChargeBeginTime");
this->flLastFireTime = gNetvars.get_offset("DT_TFWeaponBase", "LocalActiveTFWeaponData", "m_flLastFireTime");
this->hThrower = gNetvars.get_offset("DT_BaseGrenade", "m_hThrower");

1
uran/src/entity.h
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@ -67,6 +67,7 @@ public:
offset_t iMaxBuffedHealth;
offset_t iItemDefinitionIndex;
offset_t AttributeList;
offset_t vecPunchAngle;
offset_t vecPunchAngleVel;

1
uran/src/fixsdk.h
View File

@ -12,6 +12,7 @@
#define _LINUX 1
#define POSIX 1
#define GNUC 1
#define NO_MALLOC_OVERRIDE 1
#undef min
#define private public
#define protected public

3
uran/src/globals.cpp
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@ -14,6 +14,9 @@ void GlobalSettings::Init() {
this->bIgnoreTaunting = CreateConVar("u_ignore_taunting", "1", "Ignore taunting players");
this->flForceFOV = CreateConVar("u_fov", "90", "Forces FOV");
this->bProfiler = CreateConVar("u_profiler", "0", "Profiler output enabled");
this->bNoZoom = CreateConVar("u_nozoom", "1", "No Zoom");
this->bNoFlinch = CreateConVar("u_noflinch", "0", "No-Flinch");
this->bSendPackets = CreateConVar("u_sendpackets", "1", "Send packets");
}
GlobalSettings g_Settings;

3
uran/src/globals.h
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@ -18,6 +18,9 @@ public:
ConVar* bHackEnabled;
ConVar* bIgnoreTaunting;
ConVar* bProfiler;
ConVar* bNoZoom;
ConVar* bNoFlinch;
ConVar* bSendPackets;
};
extern GlobalSettings g_Settings;

111
uran/src/hack.cpp
View File

@ -59,6 +59,7 @@
#include <Color.h>
#include <view_shared.h>
#include <icvar.h>
#include <inetchannel.h>
#include "copypasted/CSignature.h"
#include "copypasted/Netvar.h"
#include "CDumper.h"
@ -76,18 +77,20 @@
typedef void(PaintTraverse_t)(void*, unsigned int, bool, bool);
typedef bool(CreateMove_t)(void*, float, CUserCmd*);
typedef void(OverrideView_t)(void*, CViewSetup*);
typedef void(FrameStageNotify_t)(void*, int);
typedef bool(DispatchUserMessage_t)(void*, int, bf_read&);
bool hack::invalidated = true;
void hack::Hk_OverrideView(void* thisptr, CViewSetup* setup) {
((OverrideView_t*)hooks::hkCreateMove->GetMethod(hooks::offOverrideView))(thisptr, setup);
((OverrideView_t*)hooks::hkClientMode->GetMethod(hooks::offOverrideView))(thisptr, setup);
if (g_Settings.flForceFOV && g_Settings.flForceFOV->GetBool()) {
setup->fov = g_Settings.flForceFOV->GetFloat();
}
}
void hack::Hk_PaintTraverse(void* p, unsigned int vp, bool fr, bool ar) {
((PaintTraverse_t*)hooks::hkPaintTraverse->GetMethod(hooks::offPaintTraverse))(p, vp, fr, ar);
((PaintTraverse_t*)hooks::hkPanel->GetMethod(hooks::offPaintTraverse))(p, vp, fr, ar);
if (!draw::width || !draw::height) {
interfaces::engineClient->GetScreenSize(draw::width, draw::height);
}
@ -133,12 +136,28 @@ void hack::Hk_PaintTraverse(void* p, unsigned int vp, bool fr, bool ar) {
}
}
typedef bool(CanPacket_t)(void* thisptr);
bool Hk_CanPacket(void* thisptr) {
return false;//g_Settings.bSendPackets->GetBool() && ((CanPacket_t*)hooks::hkNetChannel->GetMethod(hooks::offCanPacket))(thisptr);
}
bool hack::Hk_CreateMove(void* thisptr, float inputSample, CUserCmd* cmd) {
bool ret = ((CreateMove_t*)hooks::hkCreateMove->GetMethod(hooks::offCreateMove))(thisptr, inputSample, cmd);
bool ret = ((CreateMove_t*)hooks::hkClientMode->GetMethod(hooks::offCreateMove))(thisptr, inputSample, cmd);
if (!interfaces::engineClient->IsInGame()) {
hack::invalidated = true;
return true;
}
/*INetChannel* ch = (INetChannel*)interfaces::engineClient->GetNetChannelInfo();
if (ch && !hooks::IsHooked(ch)) {
logging::Info("NCI not hooked!");
hooks::hkNetChannel = new hooks::VMTHook();
hooks::hkNetChannel->Init(ch, 0);
hooks::hkNetChannel->HookMethod((void*)Hk_CanPacket, hooks::offCanPacket);
hooks::hkNetChannel->Apply();
logging::Info("Applied!");
}
logging::Info("Can packet? %i", ch->CanPacket());*/
if (!cmd) return ret;
g_pPlayerResource->Update();
@ -147,11 +166,26 @@ bool hack::Hk_CreateMove(void* thisptr, float inputSample, CUserCmd* cmd) {
g_pLocalPlayer->v_OrigViewangles = cmd->viewangles;
gEntityCache.Update();
for (IHack* i_hack : hack::hacks) {
g_phBunnyhop->CreateMove(thisptr, inputSample, cmd);
//RunEnginePrediction(g_pLocalPlayer->entity, cmd);
g_phESP->CreateMove(thisptr, inputSample, cmd);
g_phAimbot->CreateMove(thisptr, inputSample, cmd);
g_phAirstuck->CreateMove(thisptr, inputSample, cmd);
g_phAntiAim->CreateMove(thisptr, inputSample, cmd);
g_phAntiDisguise->CreateMove(thisptr, inputSample, cmd);
g_phAutoHeal->CreateMove(thisptr, inputSample, cmd);
g_phAutoReflect->CreateMove(thisptr, inputSample, cmd);
g_phAutoSticky->CreateMove(thisptr, inputSample, cmd);
g_phAutoStrafe->CreateMove(thisptr, inputSample, cmd);
g_phFollowBot->CreateMove(thisptr, inputSample, cmd);
g_phMisc->CreateMove(thisptr, inputSample, cmd);
g_phTriggerbot->CreateMove(thisptr, inputSample, cmd);
/*for (IHack* i_hack : hack::hacks) {
if (!i_hack->CreateMove(thisptr, inputSample, cmd)) {
ret = false;
}
}
}*/
hack::invalidated = false;
if (g_pLocalPlayer->bUseSilentAngles) {
Vector vsilent(cmd->forwardmove, cmd->sidemove, cmd->upmove);
@ -166,6 +200,40 @@ bool hack::Hk_CreateMove(void* thisptr, float inputSample, CUserCmd* cmd) {
return ret;
}
void hack::Hk_FrameStageNotify(void* thisptr, int stage) {
//logging::Info("FrameStageNotify %i", stage);
// Ambassador to festive ambassador changer. simple.
if (g_Settings.bNoFlinch->GetBool()) {
static Vector oldPunchAngles = Vector();
Vector punchAngles = GetEntityValue<Vector>(g_pLocalPlayer->entity, eoffsets.vecPunchAngle);
QAngle viewAngles;
interfaces::engineClient->GetViewAngles(viewAngles);
viewAngles -= VectorToQAngle(punchAngles - oldPunchAngles);
oldPunchAngles = punchAngles;
interfaces::engineClient->SetViewAngles(viewAngles);
}
if (g_pLocalPlayer->weapon) {
int defidx = GetEntityValue<int>(g_pLocalPlayer->weapon, eoffsets.iItemDefinitionIndex);
if (defidx == 61) {
SetEntityValue<int>(g_pLocalPlayer->weapon, eoffsets.iItemDefinitionIndex, 1006);
}
}
if (g_Settings.bNoZoom->GetBool()) {
if (g_pLocalPlayer->entity) {
bool zoomed = (g_pLocalPlayer->cond_0 & cond::zoomed);
if (zoomed) {
SetEntityValue(g_pLocalPlayer->entity, eoffsets.iCond, g_pLocalPlayer->cond_0 &~ cond::zoomed);
}
}
}
((FrameStageNotify_t*)hooks::hkClient->GetMethod(hooks::offFrameStageNotify))(thisptr, stage);
}
bool hack::Hk_DispatchUserMessage(void* thisptr, int type, bf_read& buf) {
//logging::Info("message %i", type);
return ((DispatchUserMessage_t*)hooks::hkClient->GetMethod(hooks::offFrameStageNotify + 1))(thisptr, type, buf);
}
std::vector<IHack*> hack::hacks;
bool hack::shutdown = false;
@ -175,7 +243,6 @@ void hack::AddHack(IHack* hack) {
ICvar* g_pCVar = 0;
void hack::InitHacks() {
ADD_HACK(AutoStrafe);
ADD_HACK(AntiAim);
@ -226,22 +293,25 @@ void hack::Initialize() {
g_pLocalPlayer = new LocalPlayer();
g_pPlayerResource = new TFPlayerResource();
logging::Info("Hooking PaintTraverse...");
hooks::hkPaintTraverse = new hooks::VMTHook();
hooks::hkPaintTraverse->Init(interfaces::panel, 0);
hooks::hkPaintTraverse->HookMethod((void*)&hack::Hk_PaintTraverse, hooks::offPaintTraverse);
hooks::hkPaintTraverse->Apply();
logging::Info("Hooking CreateMove...");
hooks::hkCreateMove = new hooks::VMTHook();
logging::Info("Hooking methods...");
hooks::hkPanel = new hooks::VMTHook();
hooks::hkPanel->Init(interfaces::panel, 0);
hooks::hkPanel->HookMethod((void*)&hack::Hk_PaintTraverse, hooks::offPaintTraverse);
hooks::hkPanel->Apply();
hooks::hkClientMode = new hooks::VMTHook();
uintptr_t* clientMode = 0;
while(!(clientMode = **(uintptr_t***)((uintptr_t)((*(void***)interfaces::baseClient)[10]) + 1))) {
sleep(1);
}
hooks::hkCreateMove->Init((void*)clientMode, 0);
hooks::hkCreateMove->HookMethod((void*)&hack::Hk_CreateMove, hooks::offCreateMove);
logging::Info("Hooking OverrideView...");
hooks::hkCreateMove->HookMethod((void*)&hack::Hk_OverrideView, hooks::offOverrideView);
hooks::hkCreateMove->Apply();
hooks::hkClientMode->Init((void*)clientMode, 0);
hooks::hkClientMode->HookMethod((void*)&hack::Hk_CreateMove, hooks::offCreateMove);
hooks::hkClientMode->HookMethod((void*)&hack::Hk_OverrideView, hooks::offOverrideView);
hooks::hkClientMode->Apply();
hooks::hkClient = new hooks::VMTHook();
hooks::hkClient->Init((void*)interfaces::baseClient, 0);
hooks::hkClient->HookMethod((void*)&hack::Hk_FrameStageNotify, hooks::offFrameStageNotify);
hooks::hkClient->HookMethod((void*)&hack::Hk_DispatchUserMessage, hooks::offFrameStageNotify + 1);
hooks::hkClient->Apply();
logging::Info("Hooked!");
InitStrings();
logging::Info("Init done!");
@ -281,8 +351,9 @@ void hack::Shutdown() {
logging::Info("Shutting down...");
logging::Shutdown();
ConVar_Unregister();
hooks::hkPaintTraverse->Kill();
hooks::hkCreateMove->Kill();
hooks::hkPanel->Kill();
hooks::hkClientMode->Kill();
hooks::hkClient->Kill();
for (IHack* i_hack : hack::hacks) {
delete i_hack;
}

3
uran/src/hack.h
View File

@ -16,6 +16,7 @@
class IHack;
class CUserCmd;
class CViewSetup;
class bf_read;
namespace hack {
@ -26,6 +27,8 @@ extern bool invalidated;
void Hk_OverrideView(void*, CViewSetup*);
void Hk_PaintTraverse(void*, unsigned int, bool, bool);
bool Hk_CreateMove(void*, float, CUserCmd*);
void Hk_FrameStageNotify(void*, int stage);
bool Hk_DispatchUserMessage(void*, int, bf_read&);
void AddHack(IHack* hack);

17
uran/src/hacks/FollowBot.cpp
View File

@ -273,18 +273,6 @@ IClientEntity* FollowBot::GetBestHealingTarget() {
bool FollowBot::CreateMove(void*, float, CUserCmd* cmd) {
if (!v_bEnabled->GetBool()) return true;
/*ipc_bot_seg* seg_g = m_pIPC->GetBotCommand(0);
ipc_bot_seg* seg_l = m_pIPC->GetBotCommand(m_pIPC->bot_id);
if (seg_g->command_number > this->last_command_global) {
interfaces::engineClient->ExecuteClientCmd(seg_g->command_buffer);
this->last_command_global = seg_g->command_number;
}
if (seg_l->command_number > this->last_command_global) {
interfaces::engineClient->ExecuteClientCmd(seg_l->command_buffer);
this->last_command_global = seg_l->command_number;
}*/
Tick(cmd);
g_nTick++;
this->ActuallyCreateMove(cmd);
@ -380,7 +368,7 @@ void CC_IPCList(const CCommand& args) {
FollowBot::FollowBot() {
v_bEnabled = CreateConVar("u_bot_enabled", "0", "Enables followbot");
v_iBotPackage = CreateConVar("u_bot_ai", "1", "AI Package (FOLLOW, MEDIC, SNIPER)");
v_iBotPackage = CreateConVar("u_bot_ai", "0", "AI Package (FOLLOW, MEDIC, SNIPER)");
c_AddBotID = CreateConCommand("u_bot_addbot", CC_AddBotID, "Adds another bot's ID");
c_SetOwner = CreateConCommand("u_bot_owner", CC_SetOwner, "Set followbot owner");
c_ResetList = CreateConCommand("u_bot_reset", CC_ResetList, "Resets bot list");
@ -392,6 +380,9 @@ FollowBot::FollowBot() {
this->last_command_global = 0;
this->last_command_local = 0;
m_hTargetFollowing = 0;
m_hTargetHealing = 0;
cmd_Status = CreateConCommand("u_bot_status", CC_BotStatus, "Status");
g_pListener = new MedicCallListener();
interfaces::eventManager->AddListener(g_pListener, "player_calledformedic", false);

60
uran/src/hacks/Misc.cpp
View File

@ -15,6 +15,7 @@
#include "../interfaces.h"
#include "../entity.h"
#include "../usercmd.h"
#include "../netmessage.h"
#include "../sdk/in_buttons.h"
#include "../fixsdk.h"
@ -196,11 +197,19 @@ void CC_DisonnectVAC(const CCommand& args) {
ch->Shutdown("VAC banned from secure server\n");
}
void CC_DumpAttribs(const CCommand& args) {
if (g_pLocalPlayer->weapon) {
for (int i = 0; i < 15; i++) {
logging::Info("%i %f", GetEntityValue<int>(g_pLocalPlayer->weapon, eoffsets.AttributeList + i * 12),
GetEntityValue<float>(g_pLocalPlayer->weapon, eoffsets.AttributeList + i * 12 + 4));
}
}
}
Misc::Misc() {
v_bDbWeaponInfo = CreateConVar("u_misc_debug_weapon", "0", "Debug info: Weapon");
v_bSemiAuto = CreateConVar("u_misc_semiauto", "0", "Force semi-auto");
v_bNoZoom = CreateConVar("u_nozoom", "0", "No-Zoom");
v_bNoFlinch = CreateConVar("u_noflinch", "0", "No-Flinch");
v_strName = CreateConVar("u_name", "", "Crash the game if changed");
c_DumpItemAttributes = CreateConCommand("u_dump_item_attribs", CC_DumpAttribs, "Dump active weapon attributes");
c_SayLine = CreateConCommand("u_say_lines", CC_SayLines, "Uses ^ as a newline character");
c_Shutdown = CreateConCommand("u_shutdown", CC_Shutdown, "Stops the hack");
c_AddFriend = CreateConCommand("u_addfriend", CC_AddFriend, "Adds a friend");
@ -218,47 +227,18 @@ int sa_switch = 0;
bool Misc::CreateMove(void*, float, CUserCmd* cmd) {
if (v_bSemiAuto->GetBool()) {
if (cmd->buttons & IN_ATTACK) {
if (sa_switch > 5) {
cmd->buttons = cmd->buttons &~ IN_ATTACK;
}
sa_switch++;
} else {
sa_switch = 0;
}
}
if (v_bNoZoom->GetBool()) {
if (g_pLocalPlayer->entity) {
bool zoomed = (g_pLocalPlayer->cond_0 & cond::zoomed);
if (zoomed) {
SetEntityValue(g_pLocalPlayer->entity, eoffsets.iCond, g_pLocalPlayer->cond_0 &~ cond::zoomed);
}
}
}
/*if (v_strName->m_StringLength) {
logging::Info("Creating NetMsg!");
NET_SetConVar setname("name", v_strName->GetString());
INetChannel* ch = (INetChannel*)interfaces::engineClient->GetNetChannelInfo();
setname.SetNetChannel(ch);
logging::Info("Sending!");
ch->SendNetMsg(*(INetMessage*)&setname);
}*/
return true;
}
void Misc::PaintTraverse(void*, unsigned int, bool, bool) {
if (v_bNoZoom->GetBool()) {
if (g_pLocalPlayer->entity) {
bool zoomed = (g_pLocalPlayer->cond_0 & cond::zoomed);
if (zoomed) {
SetEntityValue(g_pLocalPlayer->entity, eoffsets.iCond, g_pLocalPlayer->cond_0 &~ cond::zoomed);
}
}
}
if (v_bNoFlinch->GetBool()) {
static Vector oldPunchAngles = Vector();
Vector punchAngles = GetEntityValue<Vector>(g_pLocalPlayer->entity, eoffsets.vecPunchAngle);
QAngle viewAngles;
interfaces::engineClient->GetViewAngles(viewAngles);
viewAngles -= VectorToQAngle(punchAngles - oldPunchAngles);
oldPunchAngles = punchAngles;
interfaces::engineClient->SetViewAngles(viewAngles);
}
if (!v_bDbWeaponInfo->GetBool())return;
/*if (!interfaces::input->IsButtonDown(ButtonCode_t::KEY_F)) {

7
uran/src/hacks/Misc.h
View File

@ -18,12 +18,9 @@ public:
DECLARE_HACK_METHODS();
Misc();
//ConVar* v_bNoShootUntilCanHeadshot;
ConVar* v_bNoFlinch;
ConVar* v_bNoZoom;
ConVar* v_bDbWeaponInfo;
ConVar* v_bSemiAuto;
ConVar* v_strName;
ConCommand* c_DumpItemAttributes;
ConCommand* c_SayLine;
ConCommand* c_Shutdown;
ConCommand* c_AddFriend;

15
uran/src/helpers.cpp
View File

@ -731,13 +731,15 @@ void RunEnginePrediction(IClientEntity* ent, CUserCmd *ucmd) {
typedef void(*FinishTrackPredictionErrorsFn)(IClientEntity *);
// get the vtable
void **predictionVtable = (void **)interfaces::prediction;
void **predictionVtable = *(void ***)interfaces::prediction;
logging::Info("predictionVtable 0x%08x", predictionVtable);
// get the functions
SetupMoveFn oSetupMove = (SetupMoveFn) predictionVtable[19];
FinishMoveFn oFinishMove = (FinishMoveFn) predictionVtable[20];
// get the vtable
void **gameMovementVtable = (void **)interfaces::gamemovement;
void **gameMovementVtable = *(void ***)interfaces::gamemovement;
logging::Info("gameMovementVtable 0x%08x", gameMovementVtable);
// get the functions
ProcessMovementFn oProcessMovement = (ProcessMovementFn) gameMovementVtable[2];
StartTrackPredictionErrorsFn oStartTrackPredictionErrors = (StartTrackPredictionErrorsFn) gameMovementVtable[3];
@ -746,6 +748,7 @@ void RunEnginePrediction(IClientEntity* ent, CUserCmd *ucmd) {
// use this as movedata (should be big enough - otherwise the stack will die!)
unsigned char moveData[2048];
CMoveData *pMoveData = (CMoveData *)&(moveData[0]);
logging::Info("pMoveData 0x%08x", pMoveData);
// back up globals
float frameTime = interfaces::gvars->frametime;
@ -766,12 +769,16 @@ void RunEnginePrediction(IClientEntity* ent, CUserCmd *ucmd) {
oStartTrackPredictionErrors(ent);
logging::Info("StartTrackPredictionErrors(ent)");
oSetupMove(ent, ucmd, NULL, pMoveData);
logging::Info("oSetupMove");
oProcessMovement(ent, pMoveData);
logging::Info("oProcessMovement");
oFinishMove(ent, ucmd, pMoveData);
oFinishTrackPredictionErrors(ent);
logging::Info("oFinishMove");
oFinishTrackPredictionErrors(ent);
logging::Info("oFinishTrackPredictionErrors");
// reset the current command
SetEntityValue<void *>(ent, 0x105C, NULL);

13
uran/src/hooks.cpp
View File

@ -14,9 +14,15 @@
unsigned int hooks::offCreateMove = 22;
unsigned int hooks::offPaintTraverse = 42;
unsigned int hooks::offOverrideView = 17;
unsigned int hooks::offFrameStageNotify = 35;
unsigned int hooks::offCanPacket = 30;
// This thing had been copypasted from somewhere, maybe from F1Public.
bool hooks::IsHooked(void* inst) {
return hooks::GetVMT(inst, 0)[-2] == (void*)VMTHook::GUARD;
}
unsigned int hooks::CountMethods(void** vmt) {
unsigned int i = -1;
do ++i; while (vmt[i]);
@ -61,6 +67,7 @@ void hooks::VMTHook::Apply() {
}
// TODO rename these
hooks::VMTHook* hooks::hkCreateMove = 0;
hooks::VMTHook* hooks::hkPaintTraverse = 0;
hooks::VMTHook* hooks::hkClientMode = 0;
hooks::VMTHook* hooks::hkPanel = 0;
hooks::VMTHook* hooks::hkClient = 0;
hooks::VMTHook* hooks::hkNetChannel = 0;

9
uran/src/hooks.h
View File

@ -15,6 +15,7 @@ namespace hooks {
unsigned int CountMethods(void** vmt);
void**& GetVMT(void* inst, unsigned int offset);
bool IsHooked(void* inst);
class VMTHook {
public:
@ -30,12 +31,16 @@ protected:
void **array;
};
extern VMTHook* hkPaintTraverse;
extern VMTHook* hkCreateMove;
extern VMTHook* hkPanel;
extern VMTHook* hkClientMode;
extern VMTHook* hkClient;
extern VMTHook* hkNetChannel;
extern unsigned int offPaintTraverse;
extern unsigned int offCreateMove;
extern unsigned int offOverrideView;
extern unsigned int offFrameStageNotify;
extern unsigned int offCanPacket;
}

54
uran/src/netmessage.cpp Normal file
View File

@ -0,0 +1,54 @@
/*
* netmessage.cpp
*
* Created on: Dec 3, 2016
* Author: nullifiedcat
*/
#include "netmessage.h"
bool NET_SetConVar::WriteToBuffer( bf_write &buffer )
{
buffer.WriteUBitLong( GetType(), 5 );
int numvars = m_ConVars.Count();
// Note how many we're sending
buffer.WriteByte( numvars );
for (int i=0; i< numvars; i++ )
{
cvar_t * cvar = &m_ConVars[i];
buffer.WriteString( cvar->name );
buffer.WriteString( cvar->value );
}
return !buffer.IsOverflowed();
}
bool NET_SetConVar::ReadFromBuffer( bf_read &buffer )
{
int numvars = buffer.ReadByte();
m_ConVars.RemoveAll();
for (int i=0; i< numvars; i++ )
{
cvar_t cvar;
buffer.ReadString( cvar.name, sizeof(cvar.name) );
buffer.ReadString( cvar.value, sizeof(cvar.value) );
m_ConVars.AddToTail( cvar );
}
return !buffer.IsOverflowed();
}
const char *NET_SetConVar::ToString(void) const
{
/*snprintf(s_text, sizeof(s_text), "%s: %i cvars, \"%s\"=\"%s\"",
GetName(), m_ConVars.Count(),
m_ConVars[0].name, m_ConVars[0].value );
return s_text;*/
return "(NULL)";
}

96
uran/src/netmessage.h Normal file
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@ -0,0 +1,96 @@
/*
* netmessage.h
*
* Created on: Dec 3, 2016
* Author: nullifiedcat
*/
#ifndef NETMESSAGE_H_
#define NETMESSAGE_H_
#include "fixsdk.h"
#include <bitbuf.h>
#include <utlvector.h>
#include <inetchannel.h>
#include <inetmessage.h>
#include <inetmsghandler.h>
#define DECLARE_BASE_MESSAGE( msgtype ) \
public: \
bool ReadFromBuffer( bf_read &buffer ); \
bool WriteToBuffer( bf_write &buffer ); \
const char *ToString() const; \
int GetType() const { return msgtype; } \
const char *GetName() const { return #msgtype;}\
#define DECLARE_NET_MESSAGE( name ) \
DECLARE_BASE_MESSAGE( net_##name ); \
INetMessageHandler *m_pMessageHandler; \
bool Process() { return false; }\
#define DECLARE_SVC_MESSAGE( name ) \
DECLARE_BASE_MESSAGE( svc_##name ); \
IServerMessageHandler *m_pMessageHandler;\
bool Process() { return m_pMessageHandler->Process##name( this ); }\
#define DECLARE_CLC_MESSAGE( name ) \
DECLARE_BASE_MESSAGE( clc_##name ); \
IClientMessageHandler *m_pMessageHandler;\
bool Process() { return m_pMessageHandler->Process##name( this ); }\
#define DECLARE_MM_MESSAGE( name ) \
DECLARE_BASE_MESSAGE( mm_##name ); \
IMatchmakingMessageHandler *m_pMessageHandler;\
bool Process() { return m_pMessageHandler->Process##name( this ); }\
class CNetMessage : public INetMessage
{
public:
CNetMessage() { m_bReliable = true;
m_NetChannel = 0; }
virtual ~CNetMessage() {};
virtual int GetGroup() const { return INetChannelInfo::GENERIC; }
INetChannel *GetNetChannel() const { return m_NetChannel; }
virtual void SetReliable( bool state) {m_bReliable = state;};
virtual bool IsReliable() const { return m_bReliable; };
virtual void SetNetChannel(INetChannel * netchan) { m_NetChannel = netchan; }
virtual bool Process() { return false; }; // no handler set
protected:
bool m_bReliable; // true if message should be send reliable
INetChannel *m_NetChannel; // netchannel this message is from/for
};
#define net_SetConVar 5
#define MAX_OSPATH 256
class NET_SetConVar : public CNetMessage
{
DECLARE_NET_MESSAGE( SetConVar );
int GetGroup() const { return INetChannelInfo::STRINGCMD; }
NET_SetConVar() {}
NET_SetConVar( const char * name, const char * value)
{
cvar_t cvar;
strncpy( cvar.name, name, MAX_OSPATH );
strncpy( cvar.value, value, MAX_OSPATH );
m_ConVars.AddToTail( cvar );
}
public:
typedef struct cvar_s
{
char name[MAX_OSPATH];
char value[MAX_OSPATH];
} cvar_t;
CUtlVector<cvar_t> m_ConVars;
};
#endif /* NETMESSAGE_H_ */