384 lines
11 KiB
C++
384 lines
11 KiB
C++
#include "STDInclude.hpp"
|
|
|
|
namespace Components
|
|
{
|
|
Theatre::DemoInfo Theatre::CurrentInfo;
|
|
unsigned int Theatre::CurrentSelection;
|
|
std::vector<Theatre::DemoInfo> Theatre::Demos;
|
|
|
|
char Theatre::BaselineSnapshot[131072] = { 0 };
|
|
int Theatre::BaselineSnapshotMsgLen;
|
|
int Theatre::BaselineSnapshotMsgOff;
|
|
|
|
void Theatre::GamestateWriteStub(Game::msg_t* msg, char byte)
|
|
{
|
|
Game::MSG_WriteLong(msg, 0);
|
|
Game::MSG_WriteByte(msg, byte);
|
|
}
|
|
|
|
void Theatre::RecordGamestateStub()
|
|
{
|
|
int sequence = (*Game::serverMessageSequence - 1);
|
|
Game::FS_Write(&sequence, 4, *Game::demoFile);
|
|
}
|
|
|
|
void Theatre::StoreBaseline(PBYTE snapshotMsg)
|
|
{
|
|
// Store offset and length
|
|
Theatre::BaselineSnapshotMsgLen = *reinterpret_cast<int*>(snapshotMsg + 20);
|
|
Theatre::BaselineSnapshotMsgOff = *reinterpret_cast<int*>(snapshotMsg + 28) - 7;
|
|
|
|
// Copy to our snapshot buffer
|
|
std::memcpy(Theatre::BaselineSnapshot, *reinterpret_cast<DWORD**>(snapshotMsg + 8), *reinterpret_cast<DWORD*>(snapshotMsg + 20));
|
|
}
|
|
|
|
__declspec(naked) void Theatre::BaselineStoreStub()
|
|
{
|
|
_asm
|
|
{
|
|
push edi
|
|
call Theatre::StoreBaseline
|
|
pop edi
|
|
|
|
mov edx, 5ABEF5h
|
|
jmp edx
|
|
}
|
|
}
|
|
|
|
void Theatre::WriteBaseline()
|
|
{
|
|
static char bufData[131072];
|
|
static char cmpData[131072];
|
|
|
|
Game::msg_t buf;
|
|
|
|
Game::MSG_Init(&buf, bufData, 131072);
|
|
Game::MSG_WriteData(&buf, &Theatre::BaselineSnapshot[Theatre::BaselineSnapshotMsgOff], Theatre::BaselineSnapshotMsgLen - Theatre::BaselineSnapshotMsgOff);
|
|
Game::MSG_WriteByte(&buf, 6);
|
|
|
|
int compressedSize = Game::MSG_WriteBitsCompress(false, buf.data, cmpData, buf.cursize);
|
|
int fileCompressedSize = compressedSize + 4;
|
|
|
|
int byte8 = 8;
|
|
char byte0 = 0;
|
|
|
|
Game::FS_Write(&byte0, 1, *Game::demoFile);
|
|
Game::FS_Write(Game::serverMessageSequence, 4, *Game::demoFile);
|
|
Game::FS_Write(&fileCompressedSize, 4, *Game::demoFile);
|
|
Game::FS_Write(&byte8, 4, *Game::demoFile);
|
|
|
|
for (int i = 0; i < compressedSize; i += 1024)
|
|
{
|
|
int size = std::min(compressedSize - i, 1024);
|
|
|
|
if (i + size >= sizeof(cmpData))
|
|
{
|
|
Logger::Print("Error: Writing compressed demo baseline exceeded buffer\n");
|
|
break;
|
|
}
|
|
|
|
Game::FS_Write(&cmpData[i], size, *Game::demoFile);
|
|
}
|
|
}
|
|
|
|
__declspec(naked) void Theatre::BaselineToFileStub()
|
|
{
|
|
__asm
|
|
{
|
|
call Theatre::WriteBaseline
|
|
|
|
// Restore overwritten operation
|
|
mov ecx, 0A5E9C4h
|
|
mov [ecx], 0
|
|
|
|
// Return to original code
|
|
mov ecx, 5A863Ah
|
|
jmp ecx
|
|
}
|
|
}
|
|
|
|
__declspec(naked) void Theatre::AdjustTimeDeltaStub()
|
|
{
|
|
__asm
|
|
{
|
|
mov eax, Game::demoPlaying
|
|
mov eax, [eax]
|
|
test al, al
|
|
jz continue
|
|
|
|
// delta doesn't drift for demos
|
|
retn
|
|
|
|
continue:
|
|
mov eax, 5A1AD0h
|
|
jmp eax
|
|
}
|
|
}
|
|
|
|
__declspec(naked) void Theatre::ServerTimedOutStub()
|
|
{
|
|
__asm
|
|
{
|
|
mov eax, Game::demoPlaying
|
|
mov eax, [eax]
|
|
test al, al
|
|
jz continue
|
|
|
|
mov eax, 5A8E70h
|
|
jmp eax
|
|
|
|
continue:
|
|
mov eax, 0B2BB90h
|
|
mov esi, 5A8E08h
|
|
jmp esi
|
|
}
|
|
}
|
|
|
|
__declspec(naked) void Theatre::UISetActiveMenuStub()
|
|
{
|
|
__asm
|
|
{
|
|
mov eax, Game::demoPlaying
|
|
mov eax, [eax]
|
|
test al, al
|
|
jz continue
|
|
|
|
mov eax, 4CB49Ch
|
|
jmp eax
|
|
|
|
continue:
|
|
mov ecx, [esp + 10h]
|
|
push 10h
|
|
push ecx
|
|
mov eax, 4CB3F6h
|
|
jmp eax
|
|
}
|
|
}
|
|
|
|
void Theatre::RecordStub(int channel, char* message, char* file)
|
|
{
|
|
Game::Com_Printf(channel, message, file);
|
|
|
|
Theatre::CurrentInfo.name = file;
|
|
Theatre::CurrentInfo.mapname = Dvar::Var("mapname").get<const char*>();
|
|
Theatre::CurrentInfo.gametype = Dvar::Var("g_gametype").get<const char*>();
|
|
Theatre::CurrentInfo.author = Steam::SteamFriends()->GetPersonaName();
|
|
Theatre::CurrentInfo.length = Game::Sys_Milliseconds();
|
|
std::time(&Theatre::CurrentInfo.timeStamp);
|
|
}
|
|
|
|
void Theatre::StopRecordStub(int channel, char* message)
|
|
{
|
|
Game::Com_Printf(channel, message);
|
|
|
|
// Store correct length
|
|
Theatre::CurrentInfo.length = Game::Sys_Milliseconds() - Theatre::CurrentInfo.length;
|
|
|
|
// Write metadata
|
|
FileSystem::FileWriter meta(fmt::sprintf("%s.json", Theatre::CurrentInfo.name.data()));
|
|
meta.write(json11::Json(Theatre::CurrentInfo).dump());
|
|
}
|
|
|
|
void Theatre::LoadDemos()
|
|
{
|
|
Theatre::CurrentSelection = 0;
|
|
Theatre::Demos.clear();
|
|
|
|
auto demos = FileSystem::GetFileList("demos/", "dm_13");
|
|
|
|
for (auto demo : demos)
|
|
{
|
|
FileSystem::File meta(fmt::sprintf("demos/%s.json", demo.data()));
|
|
|
|
if (meta.exists())
|
|
{
|
|
std::string error;
|
|
json11::Json metaObject = json11::Json::parse(meta.getBuffer(), error);
|
|
|
|
if (metaObject.is_object())
|
|
{
|
|
Theatre::DemoInfo info;
|
|
|
|
info.name = demo.substr(0, demo.find_last_of("."));
|
|
info.author = metaObject["author"].string_value();
|
|
info.gametype = metaObject["gametype"].string_value();
|
|
info.mapname = metaObject["mapname"].string_value();
|
|
info.length = (int)metaObject["length"].number_value();
|
|
info.timeStamp = _atoi64(metaObject["timestamp"].string_value().data());
|
|
|
|
Theatre::Demos.push_back(info);
|
|
}
|
|
}
|
|
}
|
|
|
|
// Reverse, latest demo first!
|
|
std::reverse(Theatre::Demos.begin(), Theatre::Demos.end());
|
|
}
|
|
|
|
void Theatre::DeleteDemo()
|
|
{
|
|
if (Theatre::CurrentSelection < Theatre::Demos.size())
|
|
{
|
|
Theatre::DemoInfo info = Theatre::Demos[Theatre::CurrentSelection];
|
|
|
|
Logger::Print("Deleting demo %s...\n", info.name.data());
|
|
|
|
FileSystem::DeleteFile("demos", info.name + ".dm_13");
|
|
FileSystem::DeleteFile("demos", info.name + ".dm_13.json");
|
|
|
|
// Reset our ui_demo_* dvars here, because the theater menu needs it.
|
|
Dvar::Var("ui_demo_mapname").set("");
|
|
Dvar::Var("ui_demo_mapname_localized").set("");
|
|
Dvar::Var("ui_demo_gametype").set("");
|
|
Dvar::Var("ui_demo_length").set("");
|
|
Dvar::Var("ui_demo_author").set("");
|
|
Dvar::Var("ui_demo_date").set("");
|
|
|
|
// Reload demos
|
|
Theatre::LoadDemos();
|
|
}
|
|
}
|
|
|
|
void Theatre::PlayDemo()
|
|
{
|
|
if (Theatre::CurrentSelection < Theatre::Demos.size())
|
|
{
|
|
Command::Execute(fmt::sprintf("demo %s", Theatre::Demos[Theatre::CurrentSelection].name.data()), true);
|
|
Command::Execute("demoback", false);
|
|
}
|
|
}
|
|
|
|
unsigned int Theatre::GetDemoCount()
|
|
{
|
|
return Theatre::Demos.size();
|
|
}
|
|
|
|
// Omit column here
|
|
const char* Theatre::GetDemoText(unsigned int item, int /*column*/)
|
|
{
|
|
if (item < Theatre::Demos.size())
|
|
{
|
|
Theatre::DemoInfo info = Theatre::Demos[item];
|
|
|
|
return Utils::String::VA("%s on %s", Game::UI_LocalizeGameType(info.gametype.data()), Game::UI_LocalizeMapName(info.mapname.data()));
|
|
}
|
|
|
|
return "";
|
|
}
|
|
|
|
void Theatre::SelectDemo(unsigned int index)
|
|
{
|
|
if (index < Theatre::Demos.size())
|
|
{
|
|
Theatre::CurrentSelection = index;
|
|
Theatre::DemoInfo info = Theatre::Demos[index];
|
|
|
|
tm time;
|
|
char buffer[1000] = { 0 };
|
|
localtime_s(&time, &info.timeStamp);
|
|
asctime_s(buffer, sizeof buffer, &time);
|
|
|
|
Dvar::Var("ui_demo_mapname").set(info.mapname);
|
|
Dvar::Var("ui_demo_mapname_localized").set(Game::UI_LocalizeMapName(info.mapname.data()));
|
|
Dvar::Var("ui_demo_gametype").set(Game::UI_LocalizeGameType(info.gametype.data()));
|
|
Dvar::Var("ui_demo_length").set(Utils::String::FormatTimeSpan(info.length));
|
|
Dvar::Var("ui_demo_author").set(info.author);
|
|
Dvar::Var("ui_demo_date").set(buffer);
|
|
}
|
|
}
|
|
|
|
uint32_t Theatre::InitCGameStub()
|
|
{
|
|
if (Dvar::Var("cl_autoRecord").get<bool>() && !*Game::demoPlaying)
|
|
{
|
|
std::vector<std::string> files;
|
|
std::vector<std::string> demos = FileSystem::GetFileList("demos/", "dm_13");
|
|
|
|
for (auto demo : demos)
|
|
{
|
|
if (Utils::String::StartsWith(demo, "auto_"))
|
|
{
|
|
files.push_back(demo);
|
|
}
|
|
}
|
|
|
|
int numDel = files.size() - Dvar::Var("cl_demosKeep").get<int>();
|
|
|
|
for (int i = 0; i < numDel; ++i)
|
|
{
|
|
Logger::Print("Deleting old demo %s\n", files[i].data());
|
|
FileSystem::DeleteFile("demos", files[i].data());
|
|
FileSystem::DeleteFile("demos", fmt::sprintf("%s.json", files[i].data()));
|
|
}
|
|
|
|
Command::Execute(fmt::format("record auto_{}", time(0)), true);
|
|
}
|
|
|
|
return Utils::Hook::Call<DWORD()>(0x42BBB0)();
|
|
}
|
|
|
|
void Theatre::MapChangeStub()
|
|
{
|
|
if (*Game::demoRecording)
|
|
{
|
|
Command::Execute("stoprecord", true);
|
|
}
|
|
|
|
Utils::Hook::Call<void()>(0x464A60)();
|
|
}
|
|
|
|
void Theatre::MapChangeSVStub(char* a1, char* a2)
|
|
{
|
|
if (*Game::demoRecording)
|
|
{
|
|
Command::Execute("stoprecord", true);
|
|
}
|
|
|
|
Utils::Hook::Call<void(char*, char*)>(0x487C50)(a1, a2);
|
|
}
|
|
|
|
Theatre::Theatre()
|
|
{
|
|
Dvar::Register<bool>("cl_autoRecord", true, Game::dvar_flag::DVAR_FLAG_SAVED, "Automatically record games.");
|
|
Dvar::Register<int>("cl_demosKeep", 30, 1, 999, Game::dvar_flag::DVAR_FLAG_SAVED, "How many demos to keep with autorecord.");
|
|
|
|
Utils::Hook(0x5A8370, Theatre::GamestateWriteStub, HOOK_CALL).install()->quick();
|
|
Utils::Hook(0x5A85D2, Theatre::RecordGamestateStub, HOOK_CALL).install()->quick();
|
|
Utils::Hook(0x5ABE36, Theatre::BaselineStoreStub, HOOK_JUMP).install()->quick();
|
|
Utils::Hook(0x5A8630, Theatre::BaselineToFileStub, HOOK_JUMP).install()->quick();
|
|
Utils::Hook(0x4CB3EF, Theatre::UISetActiveMenuStub, HOOK_JUMP).install()->quick();
|
|
Utils::Hook(0x50320E, Theatre::AdjustTimeDeltaStub, HOOK_CALL).install()->quick();
|
|
Utils::Hook(0x5A8E03, Theatre::ServerTimedOutStub, HOOK_JUMP).install()->quick();
|
|
|
|
// Hook commands to enforce metadata generation
|
|
Utils::Hook(0x5A82AE, Theatre::RecordStub, HOOK_CALL).install()->quick();
|
|
Utils::Hook(0x5A8156, Theatre::StopRecordStub, HOOK_CALL).install()->quick();
|
|
|
|
// Autorecording
|
|
Utils::Hook(0x5A1D6A, Theatre::InitCGameStub, HOOK_CALL).install()->quick();
|
|
Utils::Hook(0x4A712A, Theatre::MapChangeStub, HOOK_CALL).install()->quick();
|
|
Utils::Hook(0x5AA91C, Theatre::MapChangeSVStub, HOOK_CALL).install()->quick();
|
|
|
|
// UIScripts
|
|
UIScript::Add("loadDemos", Theatre::LoadDemos);
|
|
UIScript::Add("launchDemo", Theatre::PlayDemo);
|
|
UIScript::Add("deleteDemo", Theatre::DeleteDemo);
|
|
|
|
// Feeder
|
|
UIFeeder::Add(10.0f, Theatre::GetDemoCount, Theatre::GetDemoText, Theatre::SelectDemo);
|
|
|
|
// set the configstrings stuff to load the default (empty) string table; this should allow demo recording on all gametypes/maps
|
|
if(!Dedicated::IsEnabled()) Utils::Hook::Set<char*>(0x47440B, "mp/defaultStringTable.csv");
|
|
|
|
// Change font size
|
|
Utils::Hook::Set<BYTE>(0x5AC854, 2);
|
|
Utils::Hook::Set<BYTE>(0x5AC85A, 2);
|
|
|
|
// Command::Add("democycle", [] (Command::Params params)
|
|
// {
|
|
// // Cmd_FollowCycle_f
|
|
// Utils::Hook::Call<void(Game::gentity_t*, int)>(0x458ED0)(Game::g_entities, -1);
|
|
// });
|
|
}
|
|
}
|