sm-ext-sourcetvmanager/natives.cpp
Peace-Maker 9d07c9d74c Check if requests for interfaces succeed
IBinTools might not be available if we're running on a newer SourceMod version than the extension is compiled against.
2019-04-09 18:00:58 +02:00

1024 lines
28 KiB
C++

/**
* vim: set ts=4 :
* =============================================================================
* SourceMod SourceTV Manager Extension
* Copyright (C) 2004-2016 AlliedModders LLC. All rights reserved.
* =============================================================================
*
* This program is free software; you can redistribute it and/or modify it under
* the terms of the GNU General Public License, version 3.0, as published by the
* Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
* details.
*
* You should have received a copy of the GNU General Public License along with
* this program. If not, see <http://www.gnu.org/licenses/>.
*
* As a special exception, AlliedModders LLC gives you permission to link the
* code of this program (as well as its derivative works) to "Half-Life 2," the
* "Source Engine," the "SourcePawn JIT," and any Game MODs that run on software
* by the Valve Corporation. You must obey the GNU General Public License in
* all respects for all other code used. Additionally, AlliedModders LLC grants
* this exception to all derivative works. AlliedModders LLC defines further
* exceptions, found in LICENSE.txt (as of this writing, version JULY-31-2007),
* or <http://www.sourcemod.net/license.php>.
*
* Version: $Id$
*/
#include "extension.h"
#include "natives.h"
#include "hltvserverwrapper.h"
#define TICK_INTERVAL (gpGlobals->interval_per_tick)
#define TIME_TO_TICKS( dt ) ( (int)( 0.5f + (float)(dt) / TICK_INTERVAL ) )
extern const sp_nativeinfo_t sourcetv_natives[];
// Print to client consoles
SH_DECL_MANUALHOOK0_void_vafmt(CBaseServer_BroadcastPrintf, 0, 0, 0);
// For print to chat
SH_DECL_MANUALHOOK1_void(CBaseClient_FireGameEvent, 0, 0, 0, IGameEvent *);
bool g_bHasBroadcastPrintfOffset = false;
bool g_bHasClientFireGameEventOffset = false;
void SetupNativeCalls()
{
int offset = -1;
if (!g_pGameConf->GetOffset("CBaseServer::BroadcastPrintf", &offset) || offset == -1)
{
smutils->LogError(myself, "Failed to get CBaseServer::BroadcastPrintf offset.");
}
else
{
SH_MANUALHOOK_RECONFIGURE(CBaseServer_BroadcastPrintf, offset, 0, 0);
g_bHasBroadcastPrintfOffset = true;
}
offset = -1;
if (!g_pGameConf->GetOffset("CBaseClient::FireGameEvent", &offset) || offset == -1)
{
smutils->LogError(myself, "Failed to get CBaseClient::FireGameEvent offset.");
}
else
{
SH_MANUALHOOK_RECONFIGURE(CBaseClient_FireGameEvent, offset, 0, 0);
g_bHasClientFireGameEventOffset = true;
}
}
// native SourceTV_GetServerInstanceCount();
static cell_t Native_GetServerInstanceCount(IPluginContext *pContext, const cell_t *params)
{
#if SOURCE_ENGINE == SE_CSGO
return hltvdirector->GetHLTVServerCount();
#else
return hltvdirector->GetHLTVServer() ? 1 : 0;
#endif
}
// native SourceTV_SelectServerInstance();
static cell_t Native_SelectServerInstance(IPluginContext *pContext, const cell_t *params)
{
#if SOURCE_ENGINE == SE_CSGO
if (params[1] < 0 || params[1] >= hltvdirector->GetHLTVServerCount())
{
pContext->ReportError("Invalid HLTV server instance number (%d).", params[1]);
return 0;
}
g_STVManager.SelectSourceTVServer(hltvdirector->GetHLTVServer(params[1]));
#else
if (params[1] != 0 || !hltvdirector->GetHLTVServer())
{
pContext->ReportError("Invalid HLTV server instance number (%d).", params[1]);
return 0;
}
// There only is one hltv server.
g_STVManager.SelectSourceTVServer(hltvdirector->GetHLTVServer());
#endif
return 0;
}
// native SourceTV_GetSelectedServerInstance();
static cell_t Native_GetSelectedServerInstance(IPluginContext *pContext, const cell_t *params)
{
if (hltvserver == nullptr)
return -1;
return hltvserver->GetInstanceNumber();
}
// native SourceTV_IsActive();
static cell_t Native_IsActive(IPluginContext *pContext, const cell_t *params)
{
if (hltvserver == nullptr)
return 0;
return hltvserver->GetBaseServer()->IsActive();
}
// native SourceTV_IsMasterProxy();
static cell_t Native_IsMasterProxy(IPluginContext *pContext, const cell_t *params)
{
if (hltvserver == nullptr)
return 0;
return hltvserver->GetHLTVServer()->IsMasterProxy();
}
// native bool:SourceTV_GetServerIP(String:ip[], maxlen);
static cell_t Native_GetServerIP(IPluginContext *pContext, const cell_t *params)
{
if (hltvserver == nullptr)
return 0;
const netadr_t *adr = hltvserver->GetHLTVServer()->GetRelayAddress();
char buf[16];
V_snprintf(buf, sizeof(buf), "%d.%d.%d.%d", adr->ip[0], adr->ip[1], adr->ip[2], adr->ip[3]);
pContext->StringToLocalUTF8(params[1], static_cast<size_t>(params[2]), buf, NULL);
return 1;
}
// native SourceTV_GetServerPort();
static cell_t Native_GetServerPort(IPluginContext *pContext, const cell_t *params)
{
if (hltvserver == nullptr)
return 0;
return hltvserver->GetBaseServer()->GetUDPPort();
}
// native SourceTV_GetBotIndex();
static cell_t Native_GetBotIndex(IPluginContext *pContext, const cell_t *params)
{
if (hltvserver == nullptr)
return 0;
return hltvserver->GetHLTVServer()->GetHLTVSlot() + 1;
}
// native bool:SourceTV_GetLocalStats(&proxies, &slots, &specs);
static cell_t Native_GetLocalStats(IPluginContext *pContext, const cell_t *params)
{
if (hltvserver == nullptr)
return 0;
int proxies, slots, specs;
hltvserver->GetHLTVServer()->GetLocalStats(proxies, slots, specs);
cell_t *plProxies, *plSlots, *plSpecs;
pContext->LocalToPhysAddr(params[1], &plProxies);
pContext->LocalToPhysAddr(params[2], &plSlots);
pContext->LocalToPhysAddr(params[3], &plSpecs);
*plProxies = proxies;
*plSlots = slots;
*plSpecs = specs;
return 1;
}
// native bool:SourceTV_GetGlobalStats(&proxies, &slots, &specs);
static cell_t Native_GetGlobalStats(IPluginContext *pContext, const cell_t *params)
{
if (hltvserver == nullptr)
return 0;
int proxies, slots, specs;
hltvserver->GetHLTVServer()->GetGlobalStats(proxies, slots, specs);
cell_t *plProxies, *plSlots, *plSpecs;
pContext->LocalToPhysAddr(params[1], &plProxies);
pContext->LocalToPhysAddr(params[2], &plSlots);
pContext->LocalToPhysAddr(params[3], &plSpecs);
*plProxies = proxies;
*plSlots = slots;
*plSpecs = specs;
return 1;
}
// native SourceTV_GetBroadcastTick();
static cell_t Native_GetBroadcastTick(IPluginContext *pContext, const cell_t *params)
{
if (hltvserver == nullptr)
return -1;
return hltvdirector->GetDirectorTick();
}
// native Float:SourceTV_GetDelay();
static cell_t Native_GetDelay(IPluginContext *pContext, const cell_t *params)
{
if (hltvserver == nullptr)
return -1;
return sp_ftoc(hltvdirector->GetDelay());
}
static bool BroadcastEventLocal(IHLTVServer *server, IGameEvent *event, bool bReliable)
{
static ICallWrapper *pBroadcastEventLocal = nullptr;
if (!pBroadcastEventLocal)
{
void *addr = nullptr;
if (!g_pGameConf->GetMemSig("CHLTVServer::BroadcastEventLocal", &addr) || !addr)
{
smutils->LogError(myself, "Failed to get CHLTVServer::BroadcastEventLocal signature.");
return false;
}
if (!bintools)
return false;
PassInfo pass[2];
pass[0].flags = PASSFLAG_BYVAL;
pass[0].type = PassType_Basic;
pass[0].size = sizeof(IGameEvent *);
pass[1].flags = PASSFLAG_BYVAL;
pass[1].type = PassType_Basic;
pass[1].size = sizeof(bool);
pBroadcastEventLocal = bintools->CreateCall(addr, CallConv_ThisCall, NULL, pass, 2);
}
if (pBroadcastEventLocal)
{
unsigned char vstk[sizeof(void *) + sizeof(IGameEvent *) + sizeof(bool)];
unsigned char *vptr = vstk;
IServer *iserver = server->GetBaseServer();
*(void **)vptr = (void *)((intptr_t)iserver - 8);
vptr += sizeof(void *);
*(IGameEvent **)vptr = event;
vptr += sizeof(IGameEvent *);
*(bool *)vptr = bReliable;
pBroadcastEventLocal->Execute(vstk, NULL);
return true;
}
return false;
}
// native bool:SourceTV_BroadcastScreenMessage(bool:bLocalOnly, const String:format[], any:...);
static cell_t Native_BroadcastScreenMessage(IPluginContext *pContext, const cell_t *params)
{
if (hltvserver == nullptr)
return 0;
char buffer[1024];
size_t len;
{
DetectExceptions eh(pContext);
len = smutils->FormatString(buffer, sizeof(buffer), pContext, params, 2);
if (eh.HasException())
return 0;
}
IGameEvent *msg = gameevents->CreateEvent("hltv_message", true);
if (!msg)
return 0;
#if SOURCE_ENGINE == SE_CSGO
wchar_t wBuffer[1024];
V_UTF8ToUnicode(buffer, wBuffer, sizeof(wBuffer));
msg->SetWString("text", wBuffer);
#else
msg->SetString("text", buffer);
#endif
int ret = 1;
bool bLocalOnly = params[1] != 0;
if (!bLocalOnly)
hltvserver->GetHLTVServer()->BroadcastEvent(msg);
else
ret = BroadcastEventLocal(hltvserver->GetHLTVServer(), msg, false);
gameevents->FreeEvent(msg);
return ret;
}
// native bool:SourceTV_BroadcastConsoleMessage(const String:format[], any:...);
static cell_t Native_BroadcastConsoleMessage(IPluginContext *pContext, const cell_t *params)
{
if (hltvserver == nullptr)
return 0;
if (!g_bHasBroadcastPrintfOffset)
return 0;
char buffer[1024];
size_t len;
{
DetectExceptions eh(pContext);
len = smutils->FormatString(buffer, sizeof(buffer), pContext, params, 1);
if (eh.HasException())
return 0;
}
SH_MCALL(hltvserver->GetBaseServer(), CBaseServer_BroadcastPrintf)("%s\n", buffer);
return 1;
}
// native bool:SourceTV_BroadcastChatMessage(bool:bLocalOnly, const String:format[], any:...);
static cell_t Native_BroadcastChatMessage(IPluginContext *pContext, const cell_t *params)
{
if (hltvserver == nullptr)
return 0;
char buffer[1024];
size_t len;
{
DetectExceptions eh(pContext);
len = smutils->FormatString(buffer, sizeof(buffer), pContext, params, 2);
if (eh.HasException())
return 0;
}
IGameEvent *msg = gameevents->CreateEvent("hltv_chat", true);
if (!msg)
return 0;
#if SOURCE_ENGINE == SE_CSGO
wchar_t wBuffer[1024];
V_UTF8ToUnicode(buffer, wBuffer, sizeof(wBuffer));
msg->SetWString("text", wBuffer);
#else
msg->SetString("text", buffer);
#endif
int ret = 1;
bool bLocalOnly = params[1] != 0;
if (!bLocalOnly)
hltvserver->GetHLTVServer()->BroadcastEvent(msg);
else
ret = BroadcastEventLocal(hltvserver->GetHLTVServer(), msg, false);
gameevents->FreeEvent(msg);
return ret;
}
// native SourceTV_GetViewEntity();
static cell_t Native_GetViewEntity(IPluginContext *pContext, const cell_t *params)
{
return hltvdirector->GetPVSEntity();
}
// native SourceTV_GetViewOrigin();
static cell_t Native_GetViewOrigin(IPluginContext *pContext, const cell_t *params)
{
Vector pvs = hltvdirector->GetPVSOrigin();
cell_t *addr;
pContext->LocalToPhysAddr(params[1], &addr);
addr[0] = sp_ftoc(pvs.x);
addr[1] = sp_ftoc(pvs.y);
addr[2] = sp_ftoc(pvs.z);
return 0;
}
// native bool:SourceTV_ForceFixedCameraShot(Float:pos[], Float:angle[], iTarget, Float:fov, Float:fDuration);
static cell_t Native_ForceFixedCameraShot(IPluginContext *pContext, const cell_t *params)
{
if (hltvserver == nullptr)
return 0;
// Validate entities.
if (params[3] != 0 && !gamehelpers->ReferenceToEntity(params[3]))
{
pContext->ReportError("Invalid target (%d - %d)", gamehelpers->ReferenceToIndex(params[3]), params[3]);
return 0;
}
cell_t *pos;
pContext->LocalToPhysAddr(params[1], &pos);
cell_t *angle;
pContext->LocalToPhysAddr(params[2], &angle);
// Update director state like it would do itself.
g_HLTVDirectorWrapper.SetPVSEntity(0);
Vector vPos(sp_ctof(pos[0]), sp_ctof(pos[1]), sp_ctof(pos[2]));
g_HLTVDirectorWrapper.SetPVSOrigin(vPos);
IGameEvent *shot = gameevents->CreateEvent("hltv_fixed", true);
if (!shot)
return 0;
shot->SetInt("posx", vPos.x);
shot->SetInt("posy", vPos.y);
shot->SetInt("posz", vPos.z);
shot->SetInt("theta", sp_ctof(angle[0]));
shot->SetInt("phi", sp_ctof(angle[1]));
shot->SetInt("target", params[3] ? gamehelpers->ReferenceToIndex(params[3]) : DIRECTOR_NO_TARGET);
shot->SetFloat("fov", sp_ctof(params[4]));
hltvserver->GetHLTVServer()->BroadcastEvent(shot);
gameevents->FreeEvent(shot);
// Prevent auto director from changing shots until we allow it to again.
g_HLTVDirectorWrapper.SetNextThinkTick(hltvdirector->GetDirectorTick() + TIME_TO_TICKS(sp_ctof(params[5])));
return 1;
}
// native bool:SourceTV_ForceChaseCameraShot(iTarget1, iTarget2, distance, phi, theta, bool:bInEye, Float:fDuration);
static cell_t Native_ForceChaseCameraShot(IPluginContext *pContext, const cell_t *params)
{
if (hltvserver == nullptr)
return 0;
// Validate entities.
if (!gamehelpers->ReferenceToEntity(params[1]))
{
pContext->ReportError("Invalid target1 (%d - %d)", gamehelpers->ReferenceToIndex(params[1]), params[1]);
return 0;
}
if (params[2] != 0 && !gamehelpers->ReferenceToEntity(params[2]))
{
pContext->ReportError("Invalid target2 (%d - %d)", gamehelpers->ReferenceToIndex(params[2]), params[2]);
return 0;
}
IGameEvent *shot = gameevents->CreateEvent("hltv_chase", true);
if (!shot)
return 0;
shot->SetInt("target1", gamehelpers->ReferenceToIndex(params[1]));
shot->SetInt("target2", params[2] ? gamehelpers->ReferenceToIndex(params[2]) : DIRECTOR_NO_TARGET);
shot->SetInt("distance", params[3]);
shot->SetInt("phi", params[4]); // hi/low
shot->SetInt("theta", params[5]); // left/right
shot->SetInt("ineye", params[6] ? 1 : 0);
// Update director state
g_HLTVDirectorWrapper.SetPVSEntity(gamehelpers->ReferenceToIndex(params[1]));
hltvserver->GetHLTVServer()->BroadcastEvent(shot);
gameevents->FreeEvent(shot);
// Prevent auto director from changing shots until we allow it to again.
g_HLTVDirectorWrapper.SetNextThinkTick(hltvdirector->GetDirectorTick() + TIME_TO_TICKS(sp_ctof(params[7])));
return 1;
}
// native bool:SourceTV_IsRecording();
static cell_t Native_IsRecording(IPluginContext *pContext, const cell_t *params)
{
if (!hltvserver || !hltvserver->GetDemoRecorder())
return 0;
return hltvserver->GetDemoRecorder()->IsRecording();
}
// Checks in COM_IsValidPath in the engine
static bool IsValidPath(const char *path)
{
return strlen(path) > 0 && !strstr(path, "\\\\") && !strstr(path, ":") && !strstr(path, "..") && !strstr(path, "\n") && !strstr(path, "\r");
}
// native bool:SourceTV_StartRecording(const String:sFilename[]);
static cell_t Native_StartRecording(IPluginContext *pContext, const cell_t *params)
{
if (hltvserver == nullptr)
return 0;
// SourceTV is not active.
if (!hltvserver->GetBaseServer()->IsActive())
return 0;
// Only SourceTV Master can record demos instantly
if (!hltvserver->GetHLTVServer()->IsMasterProxy())
return 0;
// Failed to find the IDemoRecorder instance
if (!hltvserver->GetDemoRecorder())
return 0;
// already recording
if (hltvserver->GetDemoRecorder()->IsRecording())
return 0;
char *pFile;
pContext->LocalToString(params[1], &pFile);
// Invalid path.
if (!IsValidPath(pFile))
return 0;
// Make sure there is a '.dem' suffix
char pPath[PLATFORM_MAX_PATH];
size_t len = strlen(pFile);
const char *ext = libsys->GetFileExtension(pFile);
if (!ext || stricmp(ext, "dem") != 0)
ext = ".dem";
else
ext = "";
smutils->Format(pPath, sizeof(pPath), "%s%s", pFile, ext);
#if SOURCE_ENGINE == SE_CSGO
if (hltvdirector->GetHLTVServerCount() > 1)
{
for (int i = 0; i < hltvdirector->GetHLTVServerCount(); i++)
{
IHLTVServer *otherserver = hltvdirector->GetHLTVServer(i);
if (!otherserver->IsRecording())
continue;
// Cannot record. another SourceTV is currently recording into that file.
if (!stricmp(pPath, otherserver->GetRecordingDemoFilename()))
return 0;
}
}
#endif
hltvserver->GetDemoRecorder()->StartRecording(pPath, false);
return 1;
}
// native bool:SourceTV_StopRecording();
static cell_t Native_StopRecording(IPluginContext *pContext, const cell_t *params)
{
if (hltvserver == nullptr)
return 0;
// Failed to find the IDemoRecorder instance
if (!hltvserver->GetDemoRecorder())
return 0;
// Not recording
if (!hltvserver->GetDemoRecorder()->IsRecording())
return 0;
#if SOURCE_ENGINE == SE_CSGO
hltvserver->GetDemoRecorder()->StopRecording(NULL);
// TODO: Stop recording on all other active hltvservers (tv_stoprecord in csgo does this)
#else
hltvserver->GetDemoRecorder()->StopRecording();
#endif
return 1;
}
// native bool:SourceTV_GetDemoFileName(String:sFilename[], maxlen);
static cell_t Native_GetDemoFileName(IPluginContext *pContext, const cell_t *params)
{
if (hltvserver == nullptr)
return 0;
// Failed to find the IDemoRecorder instance
if (!hltvserver->GetDemoRecorder())
return 0;
// Not recording
if (!hltvserver->GetDemoRecorder()->IsRecording())
return 0;
char *pDemoFile = hltvserver->GetDemoFileName();
if (!pDemoFile)
return 0;
pContext->StringToLocalUTF8(params[1], params[2], pDemoFile, NULL);
return 1;
}
// native SourceTV_GetRecordingTick();
static cell_t Native_GetRecordingTick(IPluginContext *pContext, const cell_t *params)
{
if (hltvserver == nullptr)
return -1;
// Failed to find the IDemoRecorder instance
if (!hltvserver->GetDemoRecorder())
return -1;
if (!hltvserver->GetDemoRecorder()->IsRecording())
return -1;
return hltvserver->GetDemoRecorder()->GetRecordingTick();
}
// native bool:SourceTV_PrintToDemoConsole(const String:format[], any:...);
static cell_t Native_PrintToDemoConsole(IPluginContext *pContext, const cell_t *params)
{
if (hltvserver == nullptr)
return 0;
if (!iserver)
return 0;
IClient *pClient = iserver->GetClient(hltvserver->GetHLTVServer()->GetHLTVSlot());
if (!pClient)
return 0;
char buffer[1024];
size_t len;
{
DetectExceptions eh(pContext);
len = smutils->FormatString(buffer, sizeof(buffer), pContext, params, 1);
if (eh.HasException())
return 0;
}
pClient->ClientPrintf("%s\n", buffer);
return 1;
}
// native SourceTV_GetSpectatorCount();
static cell_t Native_GetSpectatorCount(IPluginContext *pContext, const cell_t *params)
{
if (hltvserver == nullptr)
return -1;
return hltvserver->GetBaseServer()->GetNumClients();
}
// native SourceTV_GetMaxClients();
static cell_t Native_GetMaxClients(IPluginContext *pContext, const cell_t *params)
{
if (hltvserver == nullptr)
return -1;
return hltvserver->GetBaseServer()->GetMaxClients();
}
// native SourceTV_GetClientCount();
static cell_t Native_GetClientCount(IPluginContext *pContext, const cell_t *params)
{
if (hltvserver == nullptr)
return -1;
return hltvserver->GetBaseServer()->GetClientCount();
}
// native bool:SourceTV_IsClientConnected(client);
static cell_t Native_IsClientConnected(IPluginContext *pContext, const cell_t *params)
{
if (hltvserver == nullptr)
return 0;
cell_t client = params[1];
if (client < 1 || client > hltvserver->GetBaseServer()->GetClientCount())
{
pContext->ReportError("Invalid spectator client index %d.", client);
return 0;
}
HLTVClientWrapper *pClient = hltvserver->GetClient(client);
return pClient->IsConnected();
}
// native bool:SourceTV_IsClientProxy(client);
static cell_t Native_IsClientProxy(IPluginContext *pContext, const cell_t *params)
{
if (hltvserver == nullptr)
return 0;
cell_t client = params[1];
if (client < 1 || client > hltvserver->GetBaseServer()->GetClientCount())
{
pContext->ReportError("Invalid spectator client index %d.", client);
return 0;
}
HLTVClientWrapper *pClient = hltvserver->GetClient(client);
if (!pClient->IsConnected())
{
pContext->ReportError("Client %d is not connected.", client);
return 0;
}
return pClient->BaseClient()->IsHLTV();
}
// native SourceTV_GetClientName(client, String:name[], maxlen);
static cell_t Native_GetClientName(IPluginContext *pContext, const cell_t *params)
{
if (hltvserver == nullptr)
return 0;
cell_t client = params[1];
if (client < 1 || client > hltvserver->GetBaseServer()->GetClientCount())
{
pContext->ReportError("Invalid spectator client index %d.", client);
return 0;
}
HLTVClientWrapper *pClient = hltvserver->GetClient(client);
if (!pClient->IsConnected())
{
pContext->ReportError("Client %d is not connected.", client);
return 0;
}
pContext->StringToLocalUTF8(params[2], static_cast<size_t>(params[3]), pClient->Name(), NULL);
return 0;
}
// native SourceTV_GetClientIP(client, String:ip[], maxlen);
static cell_t Native_GetClientIP(IPluginContext *pContext, const cell_t *params)
{
if (hltvserver == nullptr)
return 0;
cell_t client = params[1];
if (client < 1 || client > hltvserver->GetBaseServer()->GetClientCount())
{
pContext->ReportError("Invalid spectator client index %d.", client);
return 0;
}
HLTVClientWrapper *pClient = hltvserver->GetClient(client);
if (!pClient->IsConnected())
{
pContext->ReportError("Client %d is not connected.", client);
return 0;
}
pContext->StringToLocalUTF8(params[2], static_cast<size_t>(params[3]), pClient->Ip(), NULL);
return 0;
}
// native SourceTV_GetClientPassword(client, String:password[], maxlen);
static cell_t Native_GetClientPassword(IPluginContext *pContext, const cell_t *params)
{
if (hltvserver == nullptr)
return 0;
cell_t client = params[1];
if (client < 1 || client > hltvserver->GetBaseServer()->GetClientCount())
{
pContext->ReportError("Invalid spectator client index %d.", client);
return 0;
}
HLTVClientWrapper *pClient = hltvserver->GetClient(client);
if (!pClient->IsConnected())
{
pContext->ReportError("Client %d is not connected.", client);
return 0;
}
pContext->StringToLocalUTF8(params[2], static_cast<size_t>(params[3]), pClient->Password(), NULL);
return 0;
}
// native SourceTV_KickClient(client, const String:sReason[]);
static cell_t Native_KickClient(IPluginContext *pContext, const cell_t *params)
{
if (hltvserver == nullptr)
return 0;
cell_t client = params[1];
if (client < 1 || client > hltvserver->GetBaseServer()->GetClientCount())
{
pContext->ReportError("Invalid spectator client index %d.", client);
return 0;
}
HLTVClientWrapper *pClient = hltvserver->GetClient(client);
if (!pClient->IsConnected())
{
pContext->ReportError("Client %d is not connected.", client);
return 0;
}
char *pReason;
pContext->LocalToString(params[2], &pReason);
pClient->Kick(pReason);
return 0;
}
// native SourceTV_PrintToChat(client, const String:format[], any:...);
static cell_t Native_PrintToChat(IPluginContext *pContext, const cell_t *params)
{
if (hltvserver == nullptr)
return 0;
cell_t client = params[1];
if (client < 1 || client > hltvserver->GetBaseServer()->GetClientCount())
{
pContext->ReportError("Invalid spectator client index %d.", client);
return 0;
}
HLTVClientWrapper *pClient = hltvserver->GetClient(client);
if (!pClient->IsConnected())
{
pContext->ReportError("Client %d is not connected.", client);
return 0;
}
char buffer[1024];
size_t len;
{
#if SOURCE_ENGINE != SE_CSGO
// There's no way to set the current translation without a client index, so we'll save / restore the language on the relay.
int iHLTVRelay = hltvserver->GetHLTVServer()->GetHLTVSlot() + 1;
IGamePlayer *pHLTVRelay = playerhelpers->GetGamePlayer(iHLTVRelay);
pHLTVRelay->SetLanguageId(pClient->GetLanguageId());
int restoreTarget = translator->SetGlobalTarget(iHLTVRelay);
#endif
DetectExceptions eh(pContext);
len = smutils->FormatString(buffer, sizeof(buffer), pContext, params, 2);
#if SOURCE_ENGINE != SE_CSGO
pHLTVRelay->SetLanguageId(translator->GetServerLanguage());
translator->SetGlobalTarget(restoreTarget);
#endif
if (eh.HasException())
return 0;
}
IGameEvent *msg = gameevents->CreateEvent("hltv_chat", true);
if (!msg)
return 0;
#if SOURCE_ENGINE == SE_CSGO
wchar_t wBuffer[1024];
V_UTF8ToUnicode(buffer, wBuffer, sizeof(wBuffer));
msg->SetWString("text", wBuffer);
#else
msg->SetString("text", buffer);
#endif
if (g_bHasClientFireGameEventOffset)
{
void *pGameClient = pClient->BaseClient();
// The IClient vtable is +4 from the CBaseClient vtable due to multiple inheritance.
pGameClient = (void *)((intptr_t)pGameClient - 4);
SH_MCALL(pGameClient, CBaseClient_FireGameEvent)(msg);
}
gameevents->FreeEvent(msg);
return 0;
}
// native SourceTV_PrintToConsole(client, const String:format[], any:...);
static cell_t Native_PrintToConsole(IPluginContext *pContext, const cell_t *params)
{
if (hltvserver == nullptr)
return 0;
cell_t client = params[1];
if (client < 1 || client > hltvserver->GetBaseServer()->GetClientCount())
{
pContext->ReportError("Invalid spectator client index %d.", client);
return 0;
}
HLTVClientWrapper *pClient = hltvserver->GetClient(client);
if (!pClient->IsConnected())
{
pContext->ReportError("Client %d is not connected.", client);
return 0;
}
char buffer[1024];
size_t len;
{
#if SOURCE_ENGINE != SE_CSGO
// There's no way to set the current translation without a client index, so we'll save / restore the language on the relay.
int iHLTVRelay = hltvserver->GetHLTVServer()->GetHLTVSlot() + 1;
IGamePlayer *pHLTVRelay = playerhelpers->GetGamePlayer(iHLTVRelay);
pHLTVRelay->SetLanguageId(pClient->GetLanguageId());
int restoreTarget = translator->SetGlobalTarget(iHLTVRelay);
#endif
DetectExceptions eh(pContext);
len = smutils->FormatString(buffer, sizeof(buffer), pContext, params, 2);
#if SOURCE_ENGINE != SE_CSGO
pHLTVRelay->SetLanguageId(translator->GetServerLanguage());
translator->SetGlobalTarget(restoreTarget);
#endif
if (eh.HasException())
return 0;
}
pClient->BaseClient()->ClientPrintf("%s\n", buffer);
return 0;
}
// native SourceTV_SetClientTVTitle(client, const String:format[], any:...);
static cell_t Native_SetClientTVTitle(IPluginContext *pContext, const cell_t *params)
{
if (hltvserver == nullptr)
return 0;
cell_t client = params[1];
if (client < 1 || client > hltvserver->GetBaseServer()->GetClientCount())
{
pContext->ReportError("Invalid spectator client index %d.", client);
return 0;
}
HLTVClientWrapper *pClient = hltvserver->GetClient(client);
if (!pClient->IsConnected())
{
pContext->ReportError("Client %d is not connected.", client);
return 0;
}
char buffer[1024];
size_t len;
{
DetectExceptions eh(pContext);
len = smutils->FormatString(buffer, sizeof(buffer), pContext, params, 2);
if (eh.HasException())
return 0;
}
IGameEvent *msg = gameevents->CreateEvent("hltv_title", true);
if (!msg)
return 0;
#if SOURCE_ENGINE == SE_CSGO
wchar_t wBuffer[1024];
V_UTF8ToUnicode(buffer, wBuffer, sizeof(wBuffer));
msg->SetWString("text", wBuffer);
#else
msg->SetString("text", buffer);
#endif
if (g_bHasClientFireGameEventOffset)
{
void *pGameClient = pClient->BaseClient();
// The IClient vtable is +4 from the CBaseClient vtable due to multiple inheritance.
pGameClient = (void *)((intptr_t)pGameClient - 4);
SH_MCALL(pGameClient, CBaseClient_FireGameEvent)(msg);
}
gameevents->FreeEvent(msg);
return 0;
}
const sp_nativeinfo_t sourcetv_natives[] =
{
{ "SourceTV_GetServerInstanceCount", Native_GetServerInstanceCount },
{ "SourceTV_SelectServerInstance", Native_SelectServerInstance },
{ "SourceTV_GetSelectedServerInstance", Native_GetSelectedServerInstance },
{ "SourceTV_IsActive", Native_IsActive },
{ "SourceTV_IsMasterProxy", Native_IsMasterProxy },
{ "SourceTV_GetServerIP", Native_GetServerIP },
{ "SourceTV_GetServerPort", Native_GetServerPort },
{ "SourceTV_GetBotIndex", Native_GetBotIndex },
{ "SourceTV_GetLocalStats", Native_GetLocalStats },
{ "SourceTV_GetGlobalStats", Native_GetGlobalStats },
{ "SourceTV_GetBroadcastTick", Native_GetBroadcastTick },
{ "SourceTV_GetDelay", Native_GetDelay },
{ "SourceTV_BroadcastScreenMessage", Native_BroadcastScreenMessage },
{ "SourceTV_BroadcastConsoleMessage", Native_BroadcastConsoleMessage },
{ "SourceTV_BroadcastChatMessage", Native_BroadcastChatMessage },
{ "SourceTV_GetViewEntity", Native_GetViewEntity },
{ "SourceTV_GetViewOrigin", Native_GetViewOrigin },
{ "SourceTV_ForceFixedCameraShot", Native_ForceFixedCameraShot },
{ "SourceTV_ForceChaseCameraShot", Native_ForceChaseCameraShot },
{ "SourceTV_StartRecording", Native_StartRecording },
{ "SourceTV_StopRecording", Native_StopRecording },
{ "SourceTV_IsRecording", Native_IsRecording },
{ "SourceTV_GetDemoFileName", Native_GetDemoFileName },
{ "SourceTV_GetRecordingTick", Native_GetRecordingTick },
{ "SourceTV_PrintToDemoConsole", Native_PrintToDemoConsole },
{ "SourceTV_GetSpectatorCount", Native_GetSpectatorCount },
{ "SourceTV_GetMaxClients", Native_GetMaxClients },
{ "SourceTV_GetClientCount", Native_GetClientCount },
{ "SourceTV_IsClientConnected", Native_IsClientConnected },
{ "SourceTV_IsClientProxy", Native_IsClientProxy },
{ "SourceTV_GetClientName", Native_GetClientName },
{ "SourceTV_GetClientIP", Native_GetClientIP },
{ "SourceTV_GetClientPassword", Native_GetClientPassword },
{ "SourceTV_KickClient", Native_KickClient },
{ "SourceTV_PrintToChat", Native_PrintToChat },
{ "SourceTV_PrintToConsole", Native_PrintToConsole },
{ "SourceTV_SetClientTVTitle", Native_SetClientTVTitle },
{ NULL, NULL },
};