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Track NPC clones

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Manual state management in python was kind of fiddly, so let's track all
avatar clones in the NetApp and unload them as needed. This also seems to
fix a potential bug in plNPCSpawnMod (is that even used?).
This commit is contained in:
Adam Johnson
2012-05-06 19:22:03 -04:00
parent b8b8e6d730
commit 3b69a4aee3
10 changed files with 89 additions and 54 deletions
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30
Sources/Plasma/PubUtilLib/plAvatar/plAvatarMgr.cpp
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@ -217,11 +217,17 @@ plKey plAvatarMgr::LoadAvatar(const char *name, const char *accountName, bool is
return result;
}
void plAvatarMgr::UnLoadAvatar(plKey avatarKey, bool isPlayer)
void plAvatarMgr::UnLoadAvatar(const plKey& avatarKey, bool isPlayer, bool netPropagate) const
{
hsBool isLoading = false;
plLoadAvatarMsg *msg = new plLoadAvatarMsg(avatarKey, GetKey(), 0, isPlayer, isLoading);
msg->Send();
if (avatarKey)
{
plKey requestor = GetKey();
plLoadAvatarMsg* msg = new plLoadAvatarMsg(avatarKey, requestor, 0, isPlayer, false);
// only netprop if the user has a death wish
msg->SetBCastFlag(plMessage::kNetPropagate, netPropagate);
msg->Send();
}
}
// our player's already loaded locally, but we've just linked into an age and others there need to be
@ -271,22 +277,6 @@ bool plAvatarMgr::UnPropagateLocalPlayer()
return false;
}
// UNLOADREMOTEPLAYER
void plAvatarMgr::UnLoadRemotePlayer(plKey remotePlayer)
{
if(remotePlayer)
{
plKey requestor = GetKey();
bool isPlayer = true;
hsBool isLoading = false;
plLoadAvatarMsg * msg = new plLoadAvatarMsg(remotePlayer, requestor, 0, isPlayer, isLoading);
// don't propagate over the network. this is just for removing our local version
msg->SetBCastFlag(plMessage::kNetPropagate, false);
msg->Send();
}
}
// UNLOADLOCALPLAYER
void plAvatarMgr::UnLoadLocalPlayer()
{

12
Sources/Plasma/PubUtilLib/plAvatar/plAvatarMgr.h
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@ -115,15 +115,21 @@ public:
plKey LoadPlayer(const char* name, const char *account);
plKey LoadPlayer(const char* name, const char *account, const char *linkName);
plKey LoadAvatar(const char *name, const char *accountName, bool isPlayer, plKey spawnPoint, plAvTask *initialTask, const char *userStr = nil);
/** Unload an avatar - player or npc - both locally and remotely. */
void UnLoadAvatar(plKey avKey, bool isPlayer);
/**
* Unload an avatar clone
*
* This unloads the clone of an avatar (remote player or NPC) from our local game.
* The avatar clone can be unloaded globally by setting netPropagate; however, this
* is highly discouraged.
*/
void UnLoadAvatar(const plKey& avKey, bool isPlayer, bool netPropagate=false) const;
/** send our (already loaded) local player to newly-associated clients - used when linking */
void PropagateLocalPlayer(int spawnPoint = -1);
/** Unload our local player on other machines because we're leaving this age.
The player will stay around on our local machine, though. */
bool UnPropagateLocalPlayer();
void UnLoadRemotePlayer(plKey playerKey);
void UnLoadLocalPlayer();
void AddAvatar(plArmatureMod *avatar);

11
Sources/Plasma/PubUtilLib/plAvatar/plNPCSpawnMod.cpp
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@ -99,16 +99,6 @@ void plNPCSpawnMod::AddTarget(plSceneObject* so)
Trigger();
}
void plNPCSpawnMod::RemoveTarget(plSceneObject *so)
{
plSingleModifier::RemoveTarget(so);
if(fSpawnedKey)
{
plAvatarMgr::GetInstance()->UnLoadAvatar(fSpawnedKey, false);
}
}
// TRIGGER
bool plNPCSpawnMod::Trigger()
{
@ -123,6 +113,7 @@ bool plNPCSpawnMod::Trigger()
// spawn the NPC
plKey spawnPoint = GetTarget(0)->GetKey();
// Note: we will be unloaded by the NetApp's NPC magick
fSpawnedKey = plAvatarMgr::GetInstance()->LoadAvatar(fModelName, fAccountName, false, spawnPoint, nil);
ISendNotify(fSpawnedKey);

1
Sources/Plasma/PubUtilLib/plAvatar/plNPCSpawnMod.h
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@ -58,7 +58,6 @@ public:
GETINTERFACE_ANY( plNPCSpawnMod, plSingleModifier );
virtual void AddTarget(plSceneObject* so);
virtual void RemoveTarget(plSceneObject *so);
// hsBool MsgReceive(plMessage* msg);
virtual void Read(hsStream *stream, hsResMgr *mgr);