CWE-ou-minkata/Sources/Plasma/PubUtilLib/plModifier/plResponderModifier.cpp

/*==LICENSE==*

CyanWorlds.com Engine - MMOG client, server and tools
Copyright (C) 2011 Cyan Worlds, Inc.

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
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GNU General Public License for more details.

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Additional permissions under GNU GPL version 3 section 7

If you modify this Program, or any covered work, by linking or
combining it with any of RAD Game Tools Bink SDK, Autodesk 3ds Max SDK,
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(or a modified version of those libraries),
containing parts covered by the terms of the Bink SDK EULA, 3ds Max EULA,
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*==LICENSE==*/
#include "hsTypes.h"
#include "hsStlUtils.h"
#include "hsTimer.h"
#include "plResponderModifier.h"
#include "plResponderSDLModifier.h"
#include "plgDispatch.h"
#include "hsResMgr.h"
#include "plPhysical.h"
#include "../pnKeyedObject/plKey.h"
#include "../pnKeyedObject/plFixedKey.h"
#include "../pnSceneObject/plSceneObject.h"
#include "../pnMessage/plNotifyMsg.h"
#include "../pnNetCommon/plNetApp.h"

// for localOnly cmd check
#include "../plMessage/plLinkToAgeMsg.h"
#include "../pnMessage/plCameraMsg.h"
#include "../pnMessage/plSoundMsg.h"

#include "../plMessage/plResponderMsg.h"
#include "../plMessage/plAnimCmdMsg.h"
#include "../plMessage/plLinkToAgeMsg.h"
#include "../pnMessage/plSDLModifierMsg.h"
#include "../../FeatureLib/pfMessage/plArmatureEffectMsg.h"

#include "../plStatusLog/plStatusLog.h"

#include "../plMessage/plTimerCallbackMsg.h"
#include "../pnTimer/plTimerCallbackManager.h"

#include "../plMessage/plSimStateMsg.h"
//#include "../plHavok1\plHKPhysical.h"
//#include "../plHavok1\plHKSubWorld.h"
#include "../plAvatar/plArmatureMod.h"
#include "../plAvatar/plAvatarMgr.h"


//#ifdef HS_DEBUGGING
#define STATUS_LOG
//#endif

#ifdef STATUS_LOG
#define ResponderLog(x) x
#else
#define ResponderLog(x)
#endif

void plResponderEnableMsg::Read(hsStream* stream, hsResMgr* mgr)
{
	plMessage::IMsgRead(stream, mgr);
	fEnable = stream->Readbool();
}

void plResponderEnableMsg::Write(hsStream* stream, hsResMgr* mgr)
{
	plMessage::IMsgWrite(stream, mgr);
	stream->Writebool(fEnable);
}

/////////////////////////////////////////////////////
/////////////////////////////////////////////////////

plResponderModifier::plResponderModifier() : 
	fCurState(0), 
	fCurCommand(-1), 
	fEnabled(true), 
	fFlags(0), 
	fEnter(false),
	fResponderSDLMod(nil), 
	fGotFirstLoad(false),
	fNotifyMsgFlags(0)
{
}

plResponderModifier::~plResponderModifier()
{
	delete fResponderSDLMod;
	fResponderSDLMod=nil;

	for (int i = 0; i < fStates.Count(); i++)
	{
		for (int j = 0; j < fStates[i].fCmds.Count(); j++ )
			hsRefCnt_SafeUnRef(fStates[i].fCmds[j].fMsg);
	}
}

hsBool plResponderModifier::MsgReceive(plMessage* msg)
{
	plNotifyMsg* pNMsg = plNotifyMsg::ConvertNoRef(msg);
	if (pNMsg)
	{
		if (pNMsg->fType == plNotifyMsg::kResponderFF)
		{
			ISetResponderStateFromNotify(pNMsg);
			IFastForward(true);
		}
		else if (pNMsg->fType == plNotifyMsg::kResponderChangeState)
		{
			ISetResponderStateFromNotify(pNMsg);
			DirtySynchState(kSDLResponder, 0);
		}
		else
		{
			// assumes state of 0 means untriggered and state of 1 is triggered
			if ((pNMsg->fState != 0 && (fFlags & kDetectTrigger)) ||
				(pNMsg->fState == 0 && (fFlags & kDetectUnTrigger)))
			{
				Trigger(pNMsg);
				DirtySynchState(kSDLResponder, 0);
			}
		}

		return true;
	}

	plResponderEnableMsg *pEnableMsg = plResponderEnableMsg::ConvertNoRef(msg);
	if (pEnableMsg)
	{
		fEnabled = pEnableMsg->fEnable;
		DirtySynchState(kSDLResponder, 0);
		return true;
	}

	plEventCallbackMsg *pEventMsg = plEventCallbackMsg::ConvertNoRef(msg);
	plTimerCallbackMsg *timerMsg = plTimerCallbackMsg::ConvertNoRef(msg);
	if (pEventMsg || timerMsg)
	{
		UInt32 waitID = pEventMsg ? pEventMsg->fUser : timerMsg->fID;

		if (waitID != -1)
		{
			// Flag that this callback completed and try sending in case any commands were waiting on this
			fCompletedEvents.SetBit(waitID);

			ResponderLog(ILog(plStatusLog::kWhite, "Got callback from command %d(id:%d)", ICmdFromWait((Int8)waitID)+1, waitID));

			IContinueSending();
			DirtySynchState(kSDLResponder, 0);
		}
		// The is one of the stop callbacks we generated for debug mode
		else if (fDebugAnimBox)
			IDebugAnimBox(false);

		return true;
	}

	// pass sdl msg to sdlMod
	plSDLModifierMsg* sdlMsg = plSDLModifierMsg::ConvertNoRef(msg);
	if (sdlMsg && fResponderSDLMod)
	{
		if (fResponderSDLMod->MsgReceive(sdlMsg))
			return true;	// msg handled
	}

	return plSingleModifier::MsgReceive(msg);
}

void plResponderModifier::AddCommand(plMessage* pMsg, int state)
{
	fStates[state].fCmds.Append(plResponderCmd(pMsg, -1));
}

void plResponderModifier::AddCallback(Int8 state, Int8 cmd, Int8 callback)
{
	fStates[state].fWaitToCmd[callback] = cmd;
}

//
// Decide if this cmd should only be run locally.
// If we are triggered remotely (netRequest==true), then
// we don't want to execute localOnly cmds (like cameraChanges)
//
bool plResponderModifier::IIsLocalOnlyCmd(plMessage* cmd)
{
	if (plLinkToAgeMsg::ConvertNoRef(cmd))	// don't want to page out any rooms
		return true;
	if (plCameraMsg::ConvertNoRef(cmd))		// don't want to change our camera
		return true;

	plSoundMsg *snd = plSoundMsg::ConvertNoRef( cmd );
	if( snd != nil && snd->Cmd( plSoundMsg::kIsLocalOnly ) )
		return true;

	return false;
}

void plResponderModifier::ISetResponderState(Int8 state)
{
	// make sure that it is a valid state to switch to
	if (state >= 0 && state < fStates.Count())
	{
		fCurState = state;
	}
	else
	{
		ResponderLog(ILog(plStatusLog::kRed, "Invalid state %d specified, will default to current state", state));
	}
}

void plResponderModifier::ISetResponderStateFromNotify(plNotifyMsg* msg)
{
	// set the state of the responder IF they want it to be
	proResponderStateEventData* event = (proResponderStateEventData*)msg->FindEventRecord(proEventData::kResponderState);
	if (event != nil)
		ISetResponderState((Int8)(event->fState));
}

void plResponderModifier::Trigger(plNotifyMsg *msg)
{
#if 0
	char str[256];
	sprintf(str, "RM: Responder %s is triggering, num cmds=%d, enabled=%d, curCmd=%d, t=%f\n", 
		GetKeyName(), fStates[fCurState].fCmds.GetCount(), 
		((int)fEnabled), ((int)fCurCommand), hsTimer::GetSysSeconds());
	plNetClientApp::GetInstance()->DebugMsg(str);
#endif

	// If we're not in the middle of sending, reset and start sending commands
	if (fCurCommand == Int8(-1) && fEnabled)
	{
		ResponderLog(ILog(plStatusLog::kGreen, "Trigger"));

		fNotifyMsgFlags = msg->GetAllBCastFlags();
		fTriggerer = msg->GetSender();
		fPlayerKey = msg->GetAvatarKey();

		ISetResponderStateFromNotify(msg);

		proCollisionEventData *cEvent = (proCollisionEventData *)msg->FindEventRecord(proEventData::kCollision);
		fEnter = (cEvent ? cEvent->fEnter : false);

		fCompletedEvents.Reset();
		fCurCommand = 0;

		DirtySynchState(kSDLResponder, 0);

		IContinueSending();
	}
	else
	{
		ResponderLog(ILog(plStatusLog::kRed, "Rejected Trigger, %s", !fEnabled ? "responder disabled" : "responder is running"));
	}
}

bool plResponderModifier::IContinueSending()
{
	// If we haven't been started, exit
	if (fCurCommand == Int8(-1))
		return false;

	plResponderState& state = fStates[fCurState];

	while (fCurCommand < state.fCmds.Count())
	{
		plMessage *msg = state.fCmds[fCurCommand].fMsg;
		if (msg)
		{
			// If this command needs to wait, and it's condition hasn't been met yet, exit
			Int8 wait = state.fCmds[fCurCommand].fWaitOn;
			if (wait != -1 && !fCompletedEvents.IsBitSet(wait))
			{
				ResponderLog(ILog(plStatusLog::kWhite, "Command %d is waiting for command %d(id:%d)", Int8(fCurCommand)+1, ICmdFromWait(wait)+1, wait));
				return false;
			}

			if (!(fNotifyMsgFlags & plMessage::kNetNonLocal)|| !IIsLocalOnlyCmd(msg))
			{
				// make sure outgoing msgs inherit net flags as part of cascade
				UInt32 msgFlags = msg->GetAllBCastFlags();
				plNetClientApp::InheritNetMsgFlags(fNotifyMsgFlags, &msgFlags, true);
				msg->SetAllBCastFlags(msgFlags);

				// If this is a responder message, let it know which player triggered this
				if (plResponderMsg* responderMsg = plResponderMsg::ConvertNoRef(msg))
				{
					responderMsg->fPlayerKey = fPlayerKey;
				}
				else if (plNotifyMsg* notifyMsg = plNotifyMsg::ConvertNoRef(msg))
				{
					bool foundCollision = false;

					// If we find a collision event, this message is meant to trigger a multistage
					for (int i = 0; i < notifyMsg->GetEventCount(); i++)
					{
						proEventData* event = notifyMsg->GetEventRecord(i);
						if (event->fEventType == proEventData::kCollision)
						{
							proCollisionEventData* collisionEvent = (proCollisionEventData*)event;
							collisionEvent->fHitter = fPlayerKey;
							foundCollision = true;
						}
					}

					// No collision event, this message is for notifying the triggerer
					if (!foundCollision)
					{
						notifyMsg->ClearReceivers();
						notifyMsg->AddReceiver(fTriggerer);
					}

					notifyMsg->SetSender(GetKey());
				}
				else if (plLinkToAgeMsg* linkMsg = plLinkToAgeMsg::ConvertNoRef(msg))
				{
					if (linkMsg->GetNumReceivers() == 0)
					{
						plUoid netUoid(kNetClientMgr_KEY);
						plKey netKey = hsgResMgr::ResMgr()->FindKey(netUoid);
						hsAssert(netKey,"NetClientMgr not found");
						linkMsg->AddReceiver(netKey);
					}
				}
				else if (plArmatureEffectStateMsg* stateMsg = plArmatureEffectStateMsg::ConvertNoRef(msg))
				{
					stateMsg->ClearReceivers();
					stateMsg->AddReceiver(fPlayerKey);
					stateMsg->fAddSurface = fEnter;
				}
				else if (plSubWorldMsg* swMsg = plSubWorldMsg::ConvertNoRef(msg))
				{
					plArmatureMod *avatar = plAvatarMgr::GetInstance()->GetLocalAvatar();
					if(avatar)
					{
						swMsg->AddReceiver(avatar->GetKey());
					}
				}

				// If we're in anim debug mode, check if this is an anim play
				// message so we can put up the cue
				if (fDebugAnimBox)
				{
					plAnimCmdMsg* animMsg = plAnimCmdMsg::ConvertNoRef(msg);
					if (animMsg && animMsg->Cmd(plAnimCmdMsg::kContinue))
						IDebugPlayMsg(animMsg);
				}


				if (plTimerCallbackMsg *timerMsg = plTimerCallbackMsg::ConvertNoRef(msg))
				{
					hsRefCnt_SafeRef(timerMsg);
					plgTimerCallbackMgr::NewTimer(timerMsg->fTime, timerMsg);
				}
				else
				{
					hsRefCnt_SafeRef(msg);
					plgDispatch::MsgSend(msg);
				}
			}
		}

		fCurCommand++;
		DirtySynchState(kSDLResponder, 0);
	}

	// Make sure all callbacks we need to wait on are done before allowing a state switch or restart
	for (int i = 0; i < state.fNumCallbacks; i++)
	{
		if (!fCompletedEvents.IsBitSet(i))
		{
			ResponderLog(ILog(plStatusLog::kWhite, "Can't reset, waiting for command %d(id:%d)", ICmdFromWait(i)+1, i));
			return false;
		}
	}

	ResponderLog(ILog(plStatusLog::kGreen, "Reset"));

	fCurCommand = -1;
	ISetResponderState(state.fSwitchToState);
	DirtySynchState(kSDLResponder, 0);
	
	return true;
}

Int8 plResponderModifier::ICmdFromWait(Int8 waitIdx)
{
	WaitToCmd& waitToCmd = fStates[fCurState].fWaitToCmd;
	if (waitToCmd.find(waitIdx) != waitToCmd.end())
		return waitToCmd[waitIdx];
	return -1;
}

void plResponderModifier::Restore()
{
	// If we're the first player in and we're loading old state where this responder
	// was running, fast forward it
	if (plNetClientApp::GetInstance()->GetJoinOrder() == 0 && fCurCommand != -1 && !fGotFirstLoad)
	{
		fGotFirstLoad = true;
		IFastForward(false);
		return;
	}

	ResponderLog(ILog(plStatusLog::kGreen, "Load SDL State"));
	
	fGotFirstLoad = true;

	plResponderState& state = fStates[fCurState];
	for (int i = 0; i < state.fNumCallbacks; i++)
	{
		if (!fCompletedEvents[i])
		{
			int cmdIdx = state.fWaitToCmd[i];

			plResponderCmd& cmd = state.fCmds[cmdIdx];

			//
			// If it's a callback message (anim or sound), just send the callbacks again
			//
			plMessageWithCallbacks* callbackMsg = plMessageWithCallbacks::ConvertNoRef(cmd.fMsg);
			if (callbackMsg)
			{
				// Create a new message for just the callbacks
				plMessageWithCallbacks* newCallbackMsg = nil;

				if (plAnimCmdMsg* animMsg = plAnimCmdMsg::ConvertNoRef(callbackMsg))
				{
					plAnimCmdMsg* newAnimMsg = TRACKED_NEW plAnimCmdMsg;
					newAnimMsg->SetCmd(plAnimCmdMsg::kAddCallbacks);
					newCallbackMsg = newAnimMsg;
					ResponderLog(ILog(plStatusLog::kGreen, "Restoring anim callback"));
				}
				else if (plSoundMsg* soundMsg = plSoundMsg::ConvertNoRef(callbackMsg))
				{
					plSoundMsg* newSoundMsg = TRACKED_NEW plSoundMsg;
					newSoundMsg->SetCmd(plSoundMsg::kAddCallbacks);
					newCallbackMsg = newSoundMsg;
					ResponderLog(ILog(plStatusLog::kGreen, "Restoring sound callback"));
				}

				// Setup the sender and receiver
				newCallbackMsg->SetSender(callbackMsg->GetSender());
				for (int iReceiver = 0; i < callbackMsg->GetNumReceivers(); i++)
					newCallbackMsg->AddReceiver(callbackMsg->GetReceiver(iReceiver));

				// Add the callbacks
				int numCallbacks = callbackMsg->GetNumCallbacks();
				for (int iCallback = 0; iCallback < numCallbacks; iCallback++)
				{
					plMessage* callback = callbackMsg->GetCallback(iCallback);
//					hsRefCnt_SafeRef(callback); AddCallback will ref this for us.
					newCallbackMsg->AddCallback(callback);
				}

				newCallbackMsg->Send();
			}
		}
	}
}

#include "plCreatableIndex.h"

plMessage* plResponderModifier::IGetFastForwardMsg(plMessage* msg, bool python)
{
	if (!msg)
		return nil;

	if (plAnimCmdMsg* animMsg = plAnimCmdMsg::ConvertNoRef(msg))
	{
		if (animMsg->Cmd(plAnimCmdMsg::kContinue) ||
			animMsg->Cmd(plAnimCmdMsg::kAddCallbacks))
		{
			plAnimCmdMsg* newAnimMsg = TRACKED_NEW plAnimCmdMsg;
			newAnimMsg->fCmd				= animMsg->fCmd;
			newAnimMsg->fBegin				= animMsg->fBegin;
			newAnimMsg->fEnd				= animMsg->fEnd;
			newAnimMsg->fLoopEnd			= animMsg->fLoopEnd;
			newAnimMsg->fLoopBegin			= animMsg->fLoopBegin;
			newAnimMsg->fSpeed				= animMsg->fSpeed;
			newAnimMsg->fSpeedChangeRate	= animMsg->fSpeedChangeRate;
			newAnimMsg->fTime				= animMsg->fTime;
			newAnimMsg->SetAnimName(animMsg->GetAnimName());
			newAnimMsg->SetLoopName(animMsg->GetLoopName());

			// Remove the callbacks
			newAnimMsg->fCmd.SetBit(plAnimCmdMsg::kAddCallbacks, false);

			if (newAnimMsg->Cmd(plAnimCmdMsg::kContinue))
			{
				newAnimMsg->fCmd.SetBit(plAnimCmdMsg::kContinue, false);
				newAnimMsg->fCmd.SetBit(plAnimCmdMsg::kFastForward, true);
			}

			for (int i = 0; i < animMsg->GetNumReceivers(); i++)
				newAnimMsg->AddReceiver(animMsg->GetReceiver(i));

			ResponderLog(ILog(plStatusLog::kWhite, "FF Animation Play Msg"));
			return newAnimMsg;
		}

		ResponderLog(ILog(plStatusLog::kWhite, "FF Animation Non-Play Msg"));
		hsRefCnt_SafeRef(msg);
		return msg;
	}
	else if(plSoundMsg *soundMsg = plSoundMsg::ConvertNoRef(msg))
	{
		if( fFlags & kSkipFFSound )
		{
			return nil;
		}
		if(soundMsg->Cmd(plSoundMsg::kPlay) ||
			soundMsg->Cmd(plSoundMsg::kToggleState)  ||
			soundMsg->Cmd(plAnimCmdMsg::kAddCallbacks))
		{
			plSoundMsg *newSoundMsg = TRACKED_NEW plSoundMsg;
			newSoundMsg->fCmd = soundMsg->fCmd;
			newSoundMsg->fBegin = soundMsg->fBegin;
			newSoundMsg->fEnd = soundMsg->fEnd;
			newSoundMsg->fLoop = soundMsg->fLoop;
			newSoundMsg->fSpeed = soundMsg->fSpeed;
			newSoundMsg->fTime = soundMsg->fTime;
			newSoundMsg->fIndex = soundMsg->fIndex;
			newSoundMsg->fRepeats = soundMsg->fRepeats;
			newSoundMsg->fPlaying = soundMsg->fPlaying;
			newSoundMsg->fNameStr = soundMsg->fNameStr;
			newSoundMsg->fVolume = soundMsg->fVolume;

			// Remove the callbacks
			newSoundMsg->fCmd.SetBit(plSoundMsg::kAddCallbacks, false);

			if(newSoundMsg->Cmd(plSoundMsg::kPlay))
			{
				newSoundMsg->fCmd.SetBit(plSoundMsg::kPlay, false);
				newSoundMsg->fCmd.SetBit(plSoundMsg::kFastForwardPlay);
				ResponderLog(ILog(plStatusLog::kWhite, "FF Sound Play Msg"));
			}
			else if(newSoundMsg->Cmd(plSoundMsg::kToggleState))
			{
				newSoundMsg->fCmd.SetBit(plSoundMsg::kToggleState, false);
				newSoundMsg->fCmd.SetBit(plSoundMsg::kFastForwardToggle);
				ResponderLog(ILog(plStatusLog::kWhite, "FF Sound Toggle State Msg"));
			}
			for (int i = 0; i < soundMsg->GetNumReceivers(); i++)
				newSoundMsg->AddReceiver(soundMsg->GetReceiver(i));

			return newSoundMsg;
		}
		ResponderLog(ILog(plStatusLog::kWhite, "FF Sound Non-Play/Toggle Msg"));
		hsRefCnt_SafeRef(msg);
		return msg;
	}
	else if (msg->ClassIndex() == CLASS_INDEX_SCOPED(plExcludeRegionMsg))
	{
		ResponderLog(ILog(plStatusLog::kWhite, "FF Exclude Region Msg"));
		hsRefCnt_SafeRef(msg);
		return msg;
	}
	else if (msg->ClassIndex() == CLASS_INDEX_SCOPED(plEnableMsg))
	{
		ResponderLog(ILog(plStatusLog::kWhite, "FF Visibility/Detector Enable Msg"));
		hsRefCnt_SafeRef(msg);
		return msg;
	}
	else if (msg->ClassIndex() == CLASS_INDEX_SCOPED(plResponderEnableMsg))
	{
		ResponderLog(ILog(plStatusLog::kWhite, "FF Responder Enable Msg"));
		hsRefCnt_SafeRef(msg);
		return msg;
	}
	else if (msg->ClassIndex() == CLASS_INDEX_SCOPED(plSimSuppressMsg))
	{
		ResponderLog(ILog(plStatusLog::kWhite, "FF Physical Enable Msg"));
		hsRefCnt_SafeRef(msg);
		return msg;
	}

	return nil;
}

void plResponderModifier::IFastForward(bool python)
{
	ResponderLog(ILog(plStatusLog::kGreen, "Fast Forward"));

	fCurCommand = 0;

	plResponderState& state = fStates[fCurState];

	while (fCurCommand < state.fCmds.Count())
	{
		plMessage *msg = state.fCmds[fCurCommand].fMsg;
		msg = IGetFastForwardMsg(msg, python);
		if (msg)
			plgDispatch::MsgSend(msg);

		fCurCommand++;
	}

	ResponderLog(ILog(plStatusLog::kGreen, "Reset"));

	fCurCommand = -1;
	ISetResponderState(state.fSwitchToState);

	plSynchEnabler enable(true);
	DirtySynchState(kSDLResponder, 0);
}

void plResponderModifier::Read(hsStream* stream, hsResMgr* mgr)
{
	plSingleModifier::Read(stream, mgr);

	Int8 numStates = stream->ReadByte();
	fStates.SetCount(numStates);
	for (Int8 i = 0; i < numStates; i++)
	{
		plResponderState& state = fStates[i];
		state.fNumCallbacks = stream->ReadByte();
		state.fSwitchToState = stream->ReadByte();

		Int8 j;

		Int8 numCmds = stream->ReadByte();
		state.fCmds.SetCount(numCmds);
		for (j = 0; j < numCmds; j++)
		{
			plResponderCmd& cmd = state.fCmds[j];

			plMessage* pMsg = plMessage::ConvertNoRef(mgr->ReadCreatable(stream));
			cmd.fMsg = pMsg;
			cmd.fWaitOn = stream->ReadByte();
		}

		state.fWaitToCmd.clear();
		Int8 mapSize = stream->ReadByte();
		for (j = 0; j < mapSize; j++)
		{
			Int8 wait = stream->ReadByte();
			Int8 cmd = stream->ReadByte();
			state.fWaitToCmd[wait] = cmd;
		}
	}

	ISetResponderState(stream->ReadByte());
	fEnabled = stream->Readbool();
	fFlags = stream->ReadByte();

	// attach responderSDLMod
	delete fResponderSDLMod;
	fResponderSDLMod = TRACKED_NEW plResponderSDLModifier;
	fResponderSDLMod->SetResponder(this);
}

void plResponderModifier::Write(hsStream* stream, hsResMgr* mgr)
{
	plSingleModifier::Write(stream, mgr);

	Int8 numStates = fStates.GetCount();
	stream->WriteByte(numStates);
	for (int i = 0; i < numStates; i++)
	{
		plResponderState& state = fStates[i];
		stream->WriteByte(state.fNumCallbacks);
		stream->WriteByte(state.fSwitchToState);

		Int8 numCmds = state.fCmds.GetCount();
		stream->WriteByte(numCmds);
		for (int j = 0; j < numCmds; j++)
		{
			plResponderCmd& cmd = state.fCmds[j];

			mgr->WriteCreatable(stream, cmd.fMsg);
			stream->WriteByte(cmd.fWaitOn);
		}

		Int8 mapSize = state.fWaitToCmd.size();
		stream->WriteByte(mapSize);
		for (WaitToCmd::iterator it = state.fWaitToCmd.begin(); it != state.fWaitToCmd.end(); it++)
		{
			stream->WriteByte(it->first);
			stream->WriteByte(it->second);
		}
	}

	stream->WriteByte(fCurState);
	stream->Writebool(fEnabled);
	stream->WriteByte(fFlags);
}

#include "../plPipeline/plDebugText.h"

bool plResponderModifier::fDebugAnimBox = false;

void plResponderModifier::IDebugAnimBox(bool start)
{
	plDebugText &debugTxt = plDebugText::Instance();

	UInt32 scrnWidth, scrnHeight;
	debugTxt.GetScreenSize(&scrnWidth, &scrnHeight);

	// Box size is 1/8 screen size
	UInt32 boxSize = scrnHeight / 8;

	// Draw box in lower left corner
	if (start)
		debugTxt.DrawRect(0, (UInt16)(scrnHeight-boxSize), (UInt16)boxSize, (UInt16)scrnHeight, 0, 255, 0);
	else
		debugTxt.DrawRect((UInt16)boxSize, (UInt16)(scrnHeight-boxSize), (UInt16)(boxSize*2), (UInt16)scrnHeight, 255, 0, 0);
}

void plResponderModifier::IDebugPlayMsg(plAnimCmdMsg* msg)
{
	// Create a stop callback so we can do a cue for that too
	plEventCallbackMsg *eventMsg = TRACKED_NEW plEventCallbackMsg;
	eventMsg->AddReceiver(GetKey());
	eventMsg->fRepeats = 0;
	eventMsg->fUser = -1;
	eventMsg->fEvent = kStop;
	msg->SetCmd(plAnimCmdMsg::kAddCallbacks);
	msg->AddCallback(eventMsg);
	hsRefCnt_SafeUnRef(eventMsg);

	IDebugAnimBox(true);
}

////////////////////////////////////////////////////////////////////////////////

#ifdef STATUS_LOG
static plStatusLog *gLog = nil;
static std::vector<std::string> gNoLogStrings;
#endif // STATUS_LOG

void plResponderModifier::NoLogString(const char* str)
{
#ifdef STATUS_LOG
	gNoLogStrings.push_back(str);
#endif // STATUS_LOG
}

void plResponderModifier::ILog(UInt32 color, const char* format, ...)
{
#ifdef STATUS_LOG
	if (!gLog)
		gLog = plStatusLogMgr::GetInstance().CreateStatusLog(15, "Responder", plStatusLog::kFilledBackground | plStatusLog::kDeleteForMe | plStatusLog::kDontWriteFile | plStatusLog::kAlignToTop);

	if (!format || *format == '\0')
		return;

	const char* keyName = GetKeyName();

	// Make sure this key isn't in our list of keys to deny
	for (int i = 0; i < gNoLogStrings.size(); i++)
	{
		if (strncmp(gNoLogStrings[i].c_str(), keyName, gNoLogStrings[i].length()) == 0)
			return;
	}

	// Format the log text
	char buf[256];
	va_list args;
	va_start(args, format);
	int numWritten = _vsnprintf(buf, sizeof(buf), format, args);
	hsAssert(numWritten > 0, "Buffer too small");
	va_end(args);

	// Strip the redundant part off the key name
	char logLine[512];
	const char* modPos = strstr("_ResponderModifier", keyName);
	if (modPos)
		strncpy(logLine, keyName, modPos - keyName);
	else
		strcpy(logLine, keyName);

	strcat(logLine, ": ");
	strcat(logLine, buf);

	gLog->AddLine(logLine, color);
#endif // STATUS_LOG
}