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-rw-r--r--indra/newview/llpathfindingmanager.h127
1 files changed, 55 insertions, 72 deletions
diff --git a/indra/newview/llpathfindingmanager.h b/indra/newview/llpathfindingmanager.h
index 3c9af91e7b..c61ff244fc 100644
--- a/indra/newview/llpathfindingmanager.h
+++ b/indra/newview/llpathfindingmanager.h
@@ -1,30 +1,29 @@
-/**
- * @file llpathfindingmanager.h
- * @author William Todd Stinson
- * @brief A state manager for the various pathfinding states.
- *
- * $LicenseInfo:firstyear=2002&license=viewerlgpl$
- * Second Life Viewer Source Code
- * Copyright (C) 2010, Linden Research, Inc.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation;
- * version 2.1 of the License only.
- *
- * This library 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
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- *
- * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
- * $/LicenseInfo$
- */
-
+/**
+* @file llpathfindingmanager.h
+* @brief Header file for llpathfindingmanager
+* @author Stinson@lindenlab.com
+*
+* $LicenseInfo:firstyear=2012&license=viewerlgpl$
+* Second Life Viewer Source Code
+* Copyright (C) 2012, Linden Research, Inc.
+*
+* This library is free software; you can redistribute it and/or
+* modify it under the terms of the GNU Lesser General Public
+* License as published by the Free Software Foundation;
+* version 2.1 of the License only.
+*
+* This library 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
+* Lesser General Public License for more details.
+*
+* You should have received a copy of the GNU Lesser General Public
+* License along with this library; if not, write to the Free Software
+* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+*
+* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
+* $/LicenseInfo$
+*/
#ifndef LL_LLPATHFINDINGMANAGER_H
#define LL_LLPATHFINDINGMANAGER_H
@@ -38,32 +37,18 @@
#include "llpathfindingobjectlist.h"
#include "llpathfindingnavmesh.h"
#include "llsingleton.h"
-#include "lluuid.h"
-class LLViewerRegion;
class LLPathfindingNavMeshStatus;
+class LLUUID;
+class LLViewerRegion;
class LLPathfindingManager : public LLSingleton<LLPathfindingManager>
{
friend class LLNavMeshSimStateChangeNode;
- friend class LLAgentStateChangeNode;
friend class NavMeshStatusResponder;
+ friend class LLAgentStateChangeNode;
friend class AgentStateResponder;
public:
- typedef std::map<LLUUID, LLPathfindingNavMeshPtr> NavMeshMap;
-
- typedef enum {
- kAgentStateUnknown,
- kAgentStateFrozen,
- kAgentStateUnfrozen,
- kAgentStateNotEnabled,
- kAgentStateError
- } EAgentState;
-
- typedef boost::function<void (EAgentState)> agent_state_callback_t;
- typedef boost::signals2::signal<void (EAgentState)> agent_state_signal_t;
- typedef boost::signals2::connection agent_state_slot_t;
-
typedef enum {
kRequestStarted,
kRequestCompleted,
@@ -74,22 +59,17 @@ public:
LLPathfindingManager();
virtual ~LLPathfindingManager();
+ void initSystem();
+ void quitSystem();
+
+ bool isPathfindingViewEnabled() const;
bool isPathfindingEnabledForCurrentRegion() const;
bool isPathfindingEnabledForRegion(LLViewerRegion *pRegion) const;
-#ifdef DEPRECATED_UNVERSIONED_NAVMESH
- bool isPathfindingNavMeshVersioningEnabledForCurrentRegionXXX() const;
-#endif // DEPRECATED_UNVERSIONED_NAVMESH
- bool isAllowAlterPermanent();
bool isAllowViewTerrainProperties() const;
LLPathfindingNavMesh::navmesh_slot_t registerNavMeshListenerForRegion(LLViewerRegion *pRegion, LLPathfindingNavMesh::navmesh_callback_t pNavMeshCallback);
- void requestGetNavMeshForRegion(LLViewerRegion *pRegion);
-
- agent_state_slot_t registerAgentStateListener(agent_state_callback_t pAgentStateCallback);
- EAgentState getAgentState();
- EAgentState getLastKnownNonErrorAgentState() const;
- void requestSetAgentState(EAgentState pAgentState);
+ void requestGetNavMeshForRegion(LLViewerRegion *pRegion, bool pIsGetStatusOnly);
typedef U32 request_id_t;
typedef boost::function<void (request_id_t, ERequestStatus, LLPathfindingObjectListPtr)> object_request_callback_t;
@@ -99,46 +79,49 @@ public:
void requestGetCharacters(request_id_t pRequestId, object_request_callback_t pCharactersCallback) const;
+ typedef boost::function<void (BOOL)> agent_state_callback_t;
+ typedef boost::signals2::signal<void (BOOL)> agent_state_signal_t;
+ typedef boost::signals2::connection agent_state_slot_t;
+
+ agent_state_slot_t registerAgentStateListener(agent_state_callback_t pAgentStateCallback);
+ void requestGetAgentState();
+
+ typedef boost::function<void (bool)> rebake_navmesh_callback_t;
+ void requestRebakeNavMesh(rebake_navmesh_callback_t pRebakeNavMeshCallback);
+
protected:
private:
+ typedef std::map<LLUUID, LLPathfindingNavMeshPtr> NavMeshMap;
+
void sendRequestGetNavMeshForRegion(LLPathfindingNavMeshPtr navMeshPtr, LLViewerRegion *pRegion, const LLPathfindingNavMeshStatus &pNavMeshStatus);
- void handleDeferredGetNavMeshForRegion(const LLUUID &pRegionUUID);
+ void handleDeferredGetAgentStateForRegion(const LLUUID &pRegionUUID);
+ void handleDeferredGetNavMeshForRegion(const LLUUID &pRegionUUID, bool pIsGetStatusOnly);
void handleDeferredGetLinksetsForRegion(const LLUUID &pRegionUUID, request_id_t pRequestId, object_request_callback_t pLinksetsCallback) const;
void handleDeferredGetCharactersForRegion(const LLUUID &pRegionUUID, request_id_t pRequestId, object_request_callback_t pCharactersCallback) const;
- void handleNavMeshStatusRequest(const LLPathfindingNavMeshStatus &pNavMeshStatus, LLViewerRegion *pRegion);
+ void handleNavMeshStatusRequest(const LLPathfindingNavMeshStatus &pNavMeshStatus, LLViewerRegion *pRegion, bool pIsGetStatusOnly);
void handleNavMeshStatusUpdate(const LLPathfindingNavMeshStatus &pNavMeshStatus);
+ void handleAgentState(BOOL pCanRebakeRegion);
+
LLPathfindingNavMeshPtr getNavMeshForRegion(const LLUUID &pRegionUUID);
LLPathfindingNavMeshPtr getNavMeshForRegion(LLViewerRegion *pRegion);
- static bool isValidAgentState(EAgentState pAgentState);
-
- void requestGetAgentState();
- void setAgentState(EAgentState pAgentState);
- void handleAgentStateResult(const LLSD &pContent, EAgentState pRequestedAgentState);
- void handleAgentStateError(U32 pStatus, const std::string &pReason, const std::string &pURL);
- void handleAgentStateUpdate(const LLSD &pContent);
- void handleAgentStateUserNotification(const LLSD &pNotification, const LLSD &pResponse);
-
+ std::string getNavMeshStatusURLForCurrentRegion() const;
std::string getNavMeshStatusURLForRegion(LLViewerRegion *pRegion) const;
std::string getRetrieveNavMeshURLForRegion(LLViewerRegion *pRegion) const;
- std::string getAgentStateURLForCurrentRegion() const;
std::string getObjectLinksetsURLForCurrentRegion() const;
std::string getTerrainLinksetsURLForCurrentRegion() const;
std::string getCharactersURLForCurrentRegion() const;
-
- std::string getCapabilityURLForCurrentRegion(const std::string &pCapabilityName) const;
- std::string getCapabilityURLForRegion(LLViewerRegion *pRegion, const std::string &pCapabilityName) const;
+ std::string getAgentStateURLForRegion(LLViewerRegion *pRegion) const;
+ std::string getCapabilityURLForCurrentRegion(const std::string &pCapabilityName) const;
+ std::string getCapabilityURLForRegion(LLViewerRegion *pRegion, const std::string &pCapabilityName) const;
LLViewerRegion *getCurrentRegion() const;
NavMeshMap mNavMeshMap;
-
agent_state_signal_t mAgentStateSignal;
- EAgentState mAgentState;
- EAgentState mLastKnownNonErrorAgentState;
};
#endif // LL_LLPATHFINDINGMANAGER_H
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