void SoundHooks::OnEmitSound2(IRecipientFilter &filter, int iEntIndex, int iChannel, const char *pSample,
float flVolume, float flAttenuation, int iFlags, int iPitch, const Vector *pOrigin,
const Vector *pDirection, CUtlVector<Vector> *pUtlVecOrigins, bool bUpdatePositions,
float soundtime, int speakerentity)
{
SoundHookIter iter;
IPluginFunction *pFunc;
cell_t res = static_cast<ResultType>(Pl_Continue);
cell_t sndlevel = static_cast<cell_t>(ATTN_TO_SNDLVL(flAttenuation));
char buffer[PLATFORM_MAX_PATH];
strcpy(buffer, pSample);
for (iter=m_NormalFuncs.begin(); iter!=m_NormalFuncs.end(); iter++)
{
int players[64], size;
size = _FillInPlayers(players, &filter);
pFunc = (*iter);
pFunc->PushArray(players, 64, SM_PARAM_COPYBACK);
pFunc->PushCellByRef(&size);
pFunc->PushStringEx(buffer, sizeof(buffer), SM_PARAM_STRING_COPY, SM_PARAM_COPYBACK);
pFunc->PushCellByRef(&iEntIndex);
pFunc->PushCellByRef(&iChannel);
pFunc->PushFloatByRef(&flVolume);
pFunc->PushCellByRef(&sndlevel);
pFunc->PushCellByRef(&iPitch);
pFunc->PushCellByRef(&iFlags);
g_InSoundHook = true;
pFunc->Execute(&res);
g_InSoundHook = false;
switch (res)
{
case Pl_Handled:
case Pl_Stop:
{
RETURN_META(MRES_SUPERCEDE);
}
case Pl_Changed:
{
CellRecipientFilter crf;
crf.Initialize(players, size);
RETURN_META_NEWPARAMS(
MRES_IGNORED,
static_cast<void (IEngineSound::*)(IRecipientFilter &, int, int, const char*, float, float,
int, int, const Vector *, const Vector *, CUtlVector<Vector> *, bool, float, int)>(&IEngineSound::EmitSound),
(crf, iEntIndex, iChannel, buffer, flVolume, SNDLVL_TO_ATTN(static_cast<soundlevel_t>(sndlevel)),
iFlags, iPitch, pOrigin, pDirection, pUtlVecOrigins, bUpdatePositions, soundtime, speakerentity)
);
}
}
}
}
void MsgListenerWrapper::OnUserMessage(int msg_id, bf_write *bf, IRecipientFilter *pFilter)
{
cell_t res;
size_t size = _FillInPlayers(g_MsgPlayers, pFilter);
g_ReadBitBuf.StartReading(bf->GetBasePointer(), bf->GetNumBytesWritten());
m_Hook->PushCell(msg_id);
m_Hook->PushCell(g_ReadBufHandle);
m_Hook->PushArray(g_MsgPlayers, size);
m_Hook->PushCell(size);
m_Hook->PushCell(pFilter->IsReliable());
m_Hook->PushCell(pFilter->IsInitMessage());
m_Hook->Execute(&res);
}
ResultType MsgListenerWrapper::InterceptUserMessage(int msg_id, bf_write *bf, IRecipientFilter *pFilter)
{
cell_t res = static_cast<cell_t>(Pl_Continue);
size_t size = _FillInPlayers(g_MsgPlayers, pFilter);
g_ReadBitBuf.StartReading(bf->GetBasePointer(), bf->GetNumBytesWritten());
m_Intercept->PushCell(msg_id);
m_Intercept->PushCell(g_ReadBufHandle);
m_Intercept->PushArray(g_MsgPlayers, size);
m_Intercept->PushCell(size);
m_Intercept->PushCell(pFilter->IsReliable());
m_Intercept->PushCell(pFilter->IsInitMessage());
m_Intercept->Execute(&res);
return static_cast<ResultType>(res);
}
void TempEntHooks::OnPlaybackTempEntity(IRecipientFilter &filter, float delay, const void *pSender, const SendTable *pST, int classID)
{
TEHookInfo *pInfo;
const char *name = g_TEManager.GetNameFromThisPtr(const_cast<void *>(pSender));
if (m_TEHooks->Retrieve(name, reinterpret_cast<void **>(&pInfo)))
{
SourceHook::List<IPluginFunction *>::iterator iter;
IPluginFunction *pFunc;
size_t size;
cell_t res = static_cast<ResultType>(Pl_Continue);
TempEntityInfo *oldinfo = g_CurrentTE;
g_CurrentTE = pInfo->te;
size = _FillInPlayers(g_TEPlayers, &filter);
for (iter=pInfo->lst.begin(); iter!=pInfo->lst.end(); iter++)
{
pFunc = (*iter);
pFunc->PushString(name);
pFunc->PushArray(g_TEPlayers, size);
pFunc->PushCell(size);
pFunc->PushFloat(delay);
pFunc->Execute(&res);
if (res != Pl_Continue)
{
g_CurrentTE = oldinfo;
RETURN_META(MRES_SUPERCEDE);
}
}
g_CurrentTE = oldinfo;
RETURN_META(MRES_IGNORED);
}
}
void SoundHooks::OnEmitSound2(IRecipientFilter &filter, int iEntIndex, int iChannel, const char *pSample,
float flVolume, float flAttenuation, int iFlags, int iPitch, const Vector *pOrigin,
const Vector *pDirection, CUtlVector<Vector> *pUtlVecOrigins, bool bUpdatePositions,
float soundtime, int speakerentity)
#endif
{
SoundHookIter iter;
IPluginFunction *pFunc;
cell_t res = static_cast<ResultType>(Pl_Continue);
cell_t sndlevel = static_cast<cell_t>(ATTN_TO_SNDLVL(flAttenuation));
char buffer[PLATFORM_MAX_PATH];
strcpy(buffer, pSample);
char soundEntry[PLATFORM_MAX_PATH] = "";
#if SOURCE_ENGINE >= SE_PORTAL2
Q_strncpy(soundEntry, pSoundEntry, sizeof(soundEntry));
#endif
#if SOURCE_ENGINE < SE_PORTAL2
int nSeed = 0;
#endif
for (iter=m_NormalFuncs.begin(); iter!=m_NormalFuncs.end(); iter++)
{
int players[SM_MAXPLAYERS], size;
size = _FillInPlayers(players, &filter);
pFunc = (*iter);
pFunc->PushArray(players, SM_ARRAYSIZE(players), SM_PARAM_COPYBACK);
pFunc->PushCellByRef(&size);
pFunc->PushStringEx(buffer, sizeof(buffer), SM_PARAM_STRING_COPY, SM_PARAM_COPYBACK);
pFunc->PushCellByRef(&iEntIndex);
pFunc->PushCellByRef(&iChannel);
pFunc->PushFloatByRef(&flVolume);
pFunc->PushCellByRef(&sndlevel);
pFunc->PushCellByRef(&iPitch);
pFunc->PushCellByRef(&iFlags);
pFunc->PushStringEx(soundEntry, sizeof(soundEntry), SM_PARAM_STRING_COPY, SM_PARAM_COPYBACK);
pFunc->PushCellByRef(&nSeed);
g_InSoundHook = true;
pFunc->Execute(&res);
g_InSoundHook = false;
switch (res)
{
case Pl_Handled:
case Pl_Stop:
{
#if SOURCE_ENGINE >= SE_PORTAL2
RETURN_META_VALUE(MRES_SUPERCEDE, -1);
#else
RETURN_META(MRES_SUPERCEDE);
#endif
}
case Pl_Changed:
{
/* Client validation */
for (int i = 0; i < size; i++)
{
int client = players[i];
IGamePlayer *pPlayer = playerhelpers->GetGamePlayer(client);
if (!pPlayer)
{
pFunc->GetParentContext()->BlamePluginError(pFunc, "Client index %d is invalid", client);
} else if (!pPlayer->IsInGame()) {
pFunc->GetParentContext()->BlamePluginError(pFunc, "Client %d is not connected", client);
} else {
continue;
}
#if SOURCE_ENGINE >= SE_PORTAL2
RETURN_META_VALUE(MRES_IGNORED, -1 );
#else
return;
#endif
}
#if SOURCE_ENGINE >= SE_PORTAL2
if (strcmp(pSoundEntry, soundEntry) != 0 || strcmp(pSample, buffer) != 0)
{
if (strcmp(soundEntry, buffer) == 0)
nSoundEntryHash = -1;
else if (strcmp(soundEntry, "") != 0)
nSoundEntryHash = GenerateSoundEntryHash(soundEntry);
}
#endif
CellRecipientFilter crf;
crf.Initialize(players, size);
#if SOURCE_ENGINE >= SE_PORTAL2
RETURN_META_VALUE_NEWPARAMS(
MRES_IGNORED,
-1,
static_cast<int (IEngineSound::*)(IRecipientFilter &, int, int, const char *, unsigned int, const char *, float, float,
int, int, int, const Vector *, const Vector *, CUtlVector<Vector> *, bool, float, int)>(&IEngineSound::EmitSound),
(crf, iEntIndex, iChannel, soundEntry, nSoundEntryHash, buffer, flVolume, SNDLVL_TO_ATTN(static_cast<soundlevel_t>(sndlevel)),
nSeed, iFlags, iPitch, pOrigin, pDirection, pUtlVecOrigins, bUpdatePositions, soundtime, speakerentity)
);
#elif SOURCE_ENGINE == SE_CSS || SOURCE_ENGINE == SE_HL2DM || SOURCE_ENGINE == SE_DODS || SOURCE_ENGINE == SE_SDK2013 \
|| SOURCE_ENGINE == SE_BMS || SOURCE_ENGINE == SE_TF2
RETURN_META_NEWPARAMS(
MRES_IGNORED,
static_cast<void (IEngineSound::*)(IRecipientFilter &, int, int, const char *, float, float,
int, int, int, const Vector *, const Vector *, CUtlVector<Vector> *, bool, float, int)>(&IEngineSound::EmitSound),
(crf, iEntIndex, iChannel, buffer, flVolume, SNDLVL_TO_ATTN(static_cast<soundlevel_t>(sndlevel)),
iFlags, iPitch, iSpecialDSP, pOrigin, pDirection, pUtlVecOrigins, bUpdatePositions, soundtime, speakerentity)
);
#else
RETURN_META_NEWPARAMS(
MRES_IGNORED,
static_cast<void (IEngineSound::*)(IRecipientFilter &, int, int, const char *, float, float,
int, int, const Vector *, const Vector *, CUtlVector<Vector> *, bool, float, int)>(&IEngineSound::EmitSound),
(crf, iEntIndex, iChannel, buffer, flVolume, SNDLVL_TO_ATTN(static_cast<soundlevel_t>(sndlevel)),
iFlags, iPitch, pOrigin, pDirection, pUtlVecOrigins, bUpdatePositions, soundtime, speakerentity)
);
#endif
}
}
}
#if SOURCE_ENGINE >= SE_PORTAL2
RETURN_META_VALUE(MRES_IGNORED, -1 );
#endif
}
