Fix line endlings

1 files changed, 385 insertions, 385 deletions

diff --git a/indra/newview/llviewerparcelmgr.h b/indra/newview/llviewerparcelmgr.h
index 00750ad8b7..974ea39359 100644
--- a/indra/newview/llviewerparcelmgr.h
+++ b/indra/newview/llviewerparcelmgr.h
@@ -1,385 +1,385 @@
-/**

- * @file llviewerparcelmgr.h

- * @brief Viewer-side representation of owned land

- *

- * $LicenseInfo:firstyear=2002&license=viewerlgpl$

- * 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

- * $/LicenseInfo$

- */

-

-#ifndef LL_LLVIEWERPARCELMGR_H

-#define LL_LLVIEWERPARCELMGR_H

-

-#include "v3dmath.h"

-#include "llframetimer.h"

-#include "llsingleton.h"

-#include "llparcelselection.h"

-#include "llui.h"

-

-#include <boost/function.hpp>

-#include <boost/signals2.hpp>

-

-class LLUUID;

-class LLMessageSystem;

-class LLParcel;

-class LLViewerTexture;

-class LLViewerRegion;

-

-const F32 DWELL_NAN = -1.0f;    // A dwell having this value will be displayed as Loading...

-

-// Constants for sendLandOwner

-//const U32 NO_NEIGHBOR_JOIN = 0x0;

-//const U32 ALL_NEIGHBOR_JOIN = U32(  NORTH_MASK

-//                            | SOUTH_MASK

-//                            | EAST_MASK

-//                            | WEST_MASK);

-

-// Specify the type of land transfer taking place

-//enum ELandTransferType

-//{

-//  LTT_RELEASE_LAND = 0x1,

-//  LTT_CLAIM_LAND = 0x2,

-//  LTT_BUY_LAND = 0x4,

-//  LTT_DEED_LAND = 0x8,

-//  LTT_FOR_GROUP = 0x16

-//};

-

-// Base class for people who want to "observe" changes in the viewer

-// parcel selection.

-

-//FIXME: this should be done by grabbing a floating parcel selection and observing changes on it, not the parcel mgr

-//--RN

-class LLParcelObserver

-{

-public:

-    virtual ~LLParcelObserver() {};

-    virtual void changed() = 0;

-};

-

-class LLViewerParcelMgr : public LLSingleton<LLViewerParcelMgr>

-{

-    LLSINGLETON(LLViewerParcelMgr);

-    ~LLViewerParcelMgr();

-

-public:

-    typedef boost::function<void (const LLVector3d&, const bool& local)> teleport_finished_callback_t;

-    typedef boost::signals2::signal<void (const LLVector3d&, const bool&)> teleport_finished_signal_t;

-    typedef boost::function<void()> teleport_failed_callback_t;

-    typedef boost::signals2::signal<void()> teleport_failed_signal_t;

-

-    static void cleanupGlobals();

-

-    bool    selectionEmpty() const;

-    F32     getSelectionWidth() const   { return F32(mEastNorth.mdV[VX] - mWestSouth.mdV[VX]); }

-    F32     getSelectionHeight() const  { return F32(mEastNorth.mdV[VY] - mWestSouth.mdV[VY]); }

-    bool    getSelection(LLVector3d &min, LLVector3d &max) { min = mWestSouth; max = mEastNorth; return !selectionEmpty();}

-    LLViewerRegion* getSelectionRegion();

-    F32     getDwelling() const { return mSelectedDwell;}

-

-    void    getDisplayInfo(S32* area, S32* claim, S32* rent, bool* for_sale, F32* dwell);

-

-    // Returns selected area

-    S32 getSelectedArea() const;

-

-    void resetSegments(U8* segments);

-

-    // write a rectangle's worth of line segments into the highlight array

-    void writeHighlightSegments(F32 west, F32 south, F32 east, F32 north);

-

-    // Write highlight segments from a packed bitmap of the appropriate

-    // parcel.

-    void writeSegmentsFromBitmap(U8* bitmap, U8* segments);

-

-    void writeAgentParcelFromBitmap(U8* bitmap);

-

-    // Select the collision parcel

-    void selectCollisionParcel();

-

-    // Select the parcel at a specific point

-    LLParcelSelectionHandle selectParcelAt(const LLVector3d& pos_global);

-

-    // Take the current rectangle select, and select the parcel contained

-    // within it.

-    LLParcelSelectionHandle selectParcelInRectangle();

-

-    // Select a piece of land

-    LLParcelSelectionHandle selectLand(const LLVector3d &corner1, const LLVector3d &corner2,

-                       bool snap_to_parcel);

-

-    // Clear the selection, and stop drawing the highlight.

-    void    deselectLand();

-    void    deselectUnused();

-

-    void addObserver(LLParcelObserver* observer);

-    void removeObserver(LLParcelObserver* observer);

-    void notifyObservers();

-

-    void setSelectionVisible(bool visible) { mRenderSelection = visible; }

-

-    bool    isOwnedAt(const LLVector3d& pos_global) const;

-    bool    isOwnedSelfAt(const LLVector3d& pos_global) const;

-    bool    isOwnedOtherAt(const LLVector3d& pos_global) const;

-    bool    isSoundLocal(const LLVector3d &pos_global) const;

-

-    bool    canHearSound(const LLVector3d &pos_global) const;

-

-    // Returns a reference counted pointer to current parcel selection.

-    // Selection does not change to reflect new selections made by user

-    // Use this when implementing a task UI that refers to a specific

-    // selection.

-    LLParcelSelectionHandle getParcelSelection() const;

-

-    // Returns a reference counted pointer to current parcel selection.

-    // Pointer tracks whatever the user has currently selected.

-    // Use this when implementing an inspector UI.

-    // http://en.wikipedia.org/wiki/Inspector_window

-    LLParcelSelectionHandle getFloatingParcelSelection() const;

-

-    //LLParcel *getParcelSelection() const;

-    LLParcel *getAgentParcel() const;

-    LLParcel *getAgentOrSelectedParcel() const;

-

-    bool    inAgentParcel(const LLVector3d &pos_global) const;

-

-    // Returns a pointer only when it has valid data.

-    LLParcel*   getHoverParcel() const;

-

-    LLParcel*   getCollisionParcel() const;

-

-    // Can this agent build on the parcel he is on?

-    // Used for parcel property icons in nav bar.

-    bool    allowAgentBuild() const;

-    bool    allowAgentBuild(const LLParcel* parcel) const;

-

-    // Can this agent speak on the parcel he is on?

-    // Used for parcel property icons in nav bar.

-    bool    allowAgentVoice() const;

-    bool    allowAgentVoice(const LLViewerRegion* region, const LLParcel* parcel) const;

-

-    // Can this agent start flying on this parcel?

-    // Used for parcel property icons in nav bar.

-    bool    allowAgentFly(const LLViewerRegion* region, const LLParcel* parcel) const;

-

-    // Can this agent be pushed by llPushObject() on this parcel?

-    // Used for parcel property icons in nav bar.

-    bool    allowAgentPush(const LLViewerRegion* region, const LLParcel* parcel) const;

-

-    // Can scripts written by non-parcel-owners run on the agent's current

-    // parcel?  Used for parcel property icons in nav bar.

-    bool    allowAgentScripts(const LLViewerRegion* region, const LLParcel* parcel) const;

-

-    // Can the agent be damaged here?

-    // Used for parcel property icons in nav bar.

-    bool    allowAgentDamage(const LLViewerRegion* region, const LLParcel* parcel) const;

-

-    F32     getHoverParcelWidth() const

-                { return F32(mHoverEastNorth.mdV[VX] - mHoverWestSouth.mdV[VX]); }

-

-    F32     getHoverParcelHeight() const

-                { return F32(mHoverEastNorth.mdV[VY] - mHoverWestSouth.mdV[VY]); }

-

-    // UTILITIES

-    void    render();

-    void    renderParcelCollision();

-

-    void    renderRect( const LLVector3d &west_south_bottom,

-                        const LLVector3d &east_north_top );

-    void    renderOneSegment(F32 x1, F32 y1, F32 x2, F32 y2, F32 height, U8 direction, LLViewerRegion* regionp);

-    void    renderHighlightSegments(const U8* segments, LLViewerRegion* regionp);

-    void    renderCollisionSegments(U8* segments, bool use_pass, LLViewerRegion* regionp);

-

-    static S32 PARCEL_BAN_LINES_HIDE;

-    static S32 PARCEL_BAN_LINES_ON_COLLISION;

-    static S32 PARCEL_BAN_LINES_ON_PROXIMITY;

-    void    resetCollisionTimer(); // Ban lines visibility timer

-

-    void    sendParcelGodForceOwner(const LLUUID& owner_id);

-

-    // make the selected parcel a content parcel.

-    void sendParcelGodForceToContent();

-

-    // Pack information about this parcel and send it to the region

-    // containing the southwest corner of the selection.

-    // If want_reply_to_update, simulator will send back a ParcelProperties

-    // message.

-    void    sendParcelPropertiesUpdate(LLParcel* parcel, bool use_agent_region = false);

-

-    // Takes an Access List flag, like AL_ACCESS or AL_BAN

-    void    sendParcelAccessListUpdate(U32 which);

-

-    // Takes an Access List flag, like AL_ACCESS or AL_BAN

-    void    sendParcelAccessListRequest(U32 flags);

-

-    // Dwell is not part of the usual parcel update information because the

-    // simulator doesn't actually know the per-parcel dwell.  Ack!  We have

-    // to get it out of the database.

-    void    sendParcelDwellRequest();

-

-    // If the point is outside the current hover parcel, request more data

-    void    setHoverParcel(const LLVector3d& pos_global);

-

-    bool    canAgentBuyParcel(LLParcel*, bool forGroup) const;

-

-//  void    startClaimLand(bool is_for_group = false);

-    void    startBuyLand(bool is_for_group = false);

-    void    startSellLand();

-    void    startReleaseLand();

-    void    startDivideLand();

-    void    startJoinLand();

-    void    startDeedLandToGroup();

-    void reclaimParcel();

-

-    void    buyPass();

-

-    // Buying Land

-

-    class ParcelBuyInfo;

-    ParcelBuyInfo* setupParcelBuy(const LLUUID& agent_id,

-                                  const LLUUID& session_id,

-                                  const LLUUID& group_id,

-                                  bool is_group_owned,

-                                  bool is_claim,

-                                  bool remove_contribution);

-        // callers responsibility to call deleteParcelBuy() on return value

-    void sendParcelBuy(ParcelBuyInfo*);

-    void deleteParcelBuy(ParcelBuyInfo* *info);

-

-    void sendParcelDeed(const LLUUID& group_id);

-

-    // Send the ParcelRelease message

-    void sendParcelRelease();

-

-    // accessors for mAgentParcel

-    const std::string& getAgentParcelName() const;

-    const S32 getAgentParcelId() const;

-

-    // Create a landmark at the "appropriate" location for the

-    // currently selected parcel.

-    // *NOTE: Taken out 2005-03-21. Phoenix.

-    //void makeLandmarkAtSelection();

-

-    static void onStartMusicResponse(const LLUUID &region_id, const S32 &parcel_id, const std::string &url, const bool &play);

-    static void optionallyStartMusic(const std::string &music_url, const S32 &local_id, const LLUUID &region_id, bool switched_parcel);

-

-    static void processParcelOverlay(LLMessageSystem *msg, void **user_data);

-    static void processParcelProperties(LLMessageSystem *msg, void **user_data);

-    static void processParcelAccessListReply(LLMessageSystem *msg, void **user);

-    static void processParcelDwellReply(LLMessageSystem *msg, void **user);

-

-    void dump();

-

-    // Whether or not the collision border around the parcel is there because

-    // the agent is banned or not in the allowed group

-    bool isCollisionBanned();

-

-    boost::signals2::connection setTeleportFinishedCallback(teleport_finished_callback_t cb);

-    boost::signals2::connection setTeleportFailedCallback(teleport_failed_callback_t cb);

-    void onTeleportFinished(bool local, const LLVector3d& new_pos);

-    void onTeleportFailed();

-    bool getTeleportInProgress();

-

-    static bool isParcelOwnedByAgent(const LLParcel* parcelp, U64 group_proxy_power);

-    static bool isParcelModifiableByAgent(const LLParcel* parcelp, U64 group_proxy_power);

-

-private:

-    static void sendParcelAccessListUpdate(U32 flags, const std::map<LLUUID, class LLAccessEntry>& entries, LLViewerRegion* region, S32 parcel_local_id);

-    static void sendParcelExperienceUpdate( const U32 flags, uuid_vec_t experience_ids, LLViewerRegion* region, S32 parcel_local_id );

-    static bool releaseAlertCB(const LLSD& notification, const LLSD& response);

-

-    // If the user is claiming land and the current selection

-    // borders a piece of land the user already owns, ask if he

-    // wants to join this land to the other piece.

-    //void  askJoinIfNecessary(ELandTransferType land_transfer_type);

-    //static void joinAlertCB(S32 option, void* data);

-

-    //void buyAskMoney(ELandTransferType land_transfer_type);

-

-    // move land from current owner to it's group.

-    void deedLandToGroup();

-

-    static bool deedAlertCB(const LLSD& notification, const LLSD& response);

-

-    static bool callbackDivideLand(const LLSD& notification, const LLSD& response);

-    static bool callbackJoinLand(const LLSD& notification, const LLSD& response);

-

-    //void  finishClaim(bool user_to_user_sale, U32 join);

-    LLViewerTexture* getBlockedImage() const;

-    LLViewerTexture* getPassImage() const;

-

-private:

-    bool                        mSelected;

-

-    LLParcel*                   mCurrentParcel;         // selected parcel info

-    LLParcelSelectionHandle     mCurrentParcelSelection;

-    LLParcelSelectionHandle     mFloatingParcelSelection;

-    S32                         mRequestResult;     // result of last parcel request

-    LLVector3d                  mWestSouth;

-    LLVector3d                  mEastNorth;

-    F32                         mSelectedDwell;

-

-    LLParcel                    *mAgentParcel;      // info for parcel agent is in

-    S32                         mAgentParcelSequenceID; // incrementing counter to suppress out of order updates

-

-    LLParcel*                   mHoverParcel;

-    S32                         mHoverRequestResult;

-    LLVector3d                  mHoverWestSouth;

-    LLVector3d                  mHoverEastNorth;

-

-    std::vector<LLParcelObserver*> mObservers;

-

-    bool                        mTeleportInProgress;

-    LLVector3d                  mTeleportInProgressPosition;

-    teleport_finished_signal_t  mTeleportFinishedSignal;

-    teleport_failed_signal_t    mTeleportFailedSignal;

-

-    // Array of pieces of parcel edges to potentially draw

-    // Has (parcels_per_edge + 1) * (parcels_per_edge + 1) elements so

-    // we can represent edges of the grid.

-    // WEST_MASK = draw west edge

-    // SOUTH_MASK = draw south edge

-    S32                         mParcelsPerEdge;

-    U8*                         mHighlightSegments;

-    U8*                         mAgentParcelOverlay;

-

-    // Raw data buffer for unpacking parcel overlay chunks

-    // Size = parcels_per_edge * parcels_per_edge / parcel_overlay_chunks

-    static U8*                  sPackedOverlay;

-

-    // Watch for pending collisions with a parcel you can't access.

-    // If it's coming, draw the parcel's boundaries.

-    LLParcel*                   mCollisionParcel;

-    U8*                         mCollisionSegments;

-    bool                        mRenderCollision;

-    bool                        mRenderSelection;

-    S32                         mCollisionBanned;

-    LLFrameTimer                mCollisionTimer;

-    LLViewerTexture*            mBlockedImage;

-    LLViewerTexture*            mPassImage;

-

-    // Media

-    S32                         mMediaParcelId;

-    U64                         mMediaRegionId;

-};

-

-

-void sanitize_corners(const LLVector3d &corner1, const LLVector3d &corner2,

-                        LLVector3d &west_south_bottom, LLVector3d &east_north_top);

-

-#endif

+/**
+ * @file llviewerparcelmgr.h
+ * @brief Viewer-side representation of owned land
+ *
+ * $LicenseInfo:firstyear=2002&license=viewerlgpl$
+ * 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
+ * $/LicenseInfo$
+ */
+
+#ifndef LL_LLVIEWERPARCELMGR_H
+#define LL_LLVIEWERPARCELMGR_H
+
+#include "v3dmath.h"
+#include "llframetimer.h"
+#include "llsingleton.h"
+#include "llparcelselection.h"
+#include "llui.h"
+
+#include <boost/function.hpp>
+#include <boost/signals2.hpp>
+
+class LLUUID;
+class LLMessageSystem;
+class LLParcel;
+class LLViewerTexture;
+class LLViewerRegion;
+
+const F32 DWELL_NAN = -1.0f;    // A dwell having this value will be displayed as Loading...
+
+// Constants for sendLandOwner
+//const U32 NO_NEIGHBOR_JOIN = 0x0;
+//const U32 ALL_NEIGHBOR_JOIN = U32(  NORTH_MASK
+//                            | SOUTH_MASK
+//                            | EAST_MASK
+//                            | WEST_MASK);
+
+// Specify the type of land transfer taking place
+//enum ELandTransferType
+//{
+//  LTT_RELEASE_LAND = 0x1,
+//  LTT_CLAIM_LAND = 0x2,
+//  LTT_BUY_LAND = 0x4,
+//  LTT_DEED_LAND = 0x8,
+//  LTT_FOR_GROUP = 0x16
+//};
+
+// Base class for people who want to "observe" changes in the viewer
+// parcel selection.
+
+//FIXME: this should be done by grabbing a floating parcel selection and observing changes on it, not the parcel mgr
+//--RN
+class LLParcelObserver
+{
+public:
+    virtual ~LLParcelObserver() {};
+    virtual void changed() = 0;
+};
+
+class LLViewerParcelMgr : public LLSingleton<LLViewerParcelMgr>
+{
+    LLSINGLETON(LLViewerParcelMgr);
+    ~LLViewerParcelMgr();
+
+public:
+    typedef boost::function<void (const LLVector3d&, const bool& local)> teleport_finished_callback_t;
+    typedef boost::signals2::signal<void (const LLVector3d&, const bool&)> teleport_finished_signal_t;
+    typedef boost::function<void()> teleport_failed_callback_t;
+    typedef boost::signals2::signal<void()> teleport_failed_signal_t;
+
+    static void cleanupGlobals();
+
+    bool    selectionEmpty() const;
+    F32     getSelectionWidth() const   { return F32(mEastNorth.mdV[VX] - mWestSouth.mdV[VX]); }
+    F32     getSelectionHeight() const  { return F32(mEastNorth.mdV[VY] - mWestSouth.mdV[VY]); }
+    bool    getSelection(LLVector3d &min, LLVector3d &max) { min = mWestSouth; max = mEastNorth; return !selectionEmpty();}
+    LLViewerRegion* getSelectionRegion();
+    F32     getDwelling() const { return mSelectedDwell;}
+
+    void    getDisplayInfo(S32* area, S32* claim, S32* rent, bool* for_sale, F32* dwell);
+
+    // Returns selected area
+    S32 getSelectedArea() const;
+
+    void resetSegments(U8* segments);
+
+    // write a rectangle's worth of line segments into the highlight array
+    void writeHighlightSegments(F32 west, F32 south, F32 east, F32 north);
+
+    // Write highlight segments from a packed bitmap of the appropriate
+    // parcel.
+    void writeSegmentsFromBitmap(U8* bitmap, U8* segments);
+
+    void writeAgentParcelFromBitmap(U8* bitmap);
+
+    // Select the collision parcel
+    void selectCollisionParcel();
+
+    // Select the parcel at a specific point
+    LLParcelSelectionHandle selectParcelAt(const LLVector3d& pos_global);
+
+    // Take the current rectangle select, and select the parcel contained
+    // within it.
+    LLParcelSelectionHandle selectParcelInRectangle();
+
+    // Select a piece of land
+    LLParcelSelectionHandle selectLand(const LLVector3d &corner1, const LLVector3d &corner2,
+                       bool snap_to_parcel);
+
+    // Clear the selection, and stop drawing the highlight.
+    void    deselectLand();
+    void    deselectUnused();
+
+    void addObserver(LLParcelObserver* observer);
+    void removeObserver(LLParcelObserver* observer);
+    void notifyObservers();
+
+    void setSelectionVisible(bool visible) { mRenderSelection = visible; }
+
+    bool    isOwnedAt(const LLVector3d& pos_global) const;
+    bool    isOwnedSelfAt(const LLVector3d& pos_global) const;
+    bool    isOwnedOtherAt(const LLVector3d& pos_global) const;
+    bool    isSoundLocal(const LLVector3d &pos_global) const;
+
+    bool    canHearSound(const LLVector3d &pos_global) const;
+
+    // Returns a reference counted pointer to current parcel selection.
+    // Selection does not change to reflect new selections made by user
+    // Use this when implementing a task UI that refers to a specific
+    // selection.
+    LLParcelSelectionHandle getParcelSelection() const;
+
+    // Returns a reference counted pointer to current parcel selection.
+    // Pointer tracks whatever the user has currently selected.
+    // Use this when implementing an inspector UI.
+    // http://en.wikipedia.org/wiki/Inspector_window
+    LLParcelSelectionHandle getFloatingParcelSelection() const;
+
+    //LLParcel *getParcelSelection() const;
+    LLParcel *getAgentParcel() const;
+    LLParcel *getAgentOrSelectedParcel() const;
+
+    bool    inAgentParcel(const LLVector3d &pos_global) const;
+
+    // Returns a pointer only when it has valid data.
+    LLParcel*   getHoverParcel() const;
+
+    LLParcel*   getCollisionParcel() const;
+
+    // Can this agent build on the parcel he is on?
+    // Used for parcel property icons in nav bar.
+    bool    allowAgentBuild() const;
+    bool    allowAgentBuild(const LLParcel* parcel) const;
+
+    // Can this agent speak on the parcel he is on?
+    // Used for parcel property icons in nav bar.
+    bool    allowAgentVoice() const;
+    bool    allowAgentVoice(const LLViewerRegion* region, const LLParcel* parcel) const;
+
+    // Can this agent start flying on this parcel?
+    // Used for parcel property icons in nav bar.
+    bool    allowAgentFly(const LLViewerRegion* region, const LLParcel* parcel) const;
+
+    // Can this agent be pushed by llPushObject() on this parcel?
+    // Used for parcel property icons in nav bar.
+    bool    allowAgentPush(const LLViewerRegion* region, const LLParcel* parcel) const;
+
+    // Can scripts written by non-parcel-owners run on the agent's current
+    // parcel?  Used for parcel property icons in nav bar.
+    bool    allowAgentScripts(const LLViewerRegion* region, const LLParcel* parcel) const;
+
+    // Can the agent be damaged here?
+    // Used for parcel property icons in nav bar.
+    bool    allowAgentDamage(const LLViewerRegion* region, const LLParcel* parcel) const;
+
+    F32     getHoverParcelWidth() const
+                { return F32(mHoverEastNorth.mdV[VX] - mHoverWestSouth.mdV[VX]); }
+
+    F32     getHoverParcelHeight() const
+                { return F32(mHoverEastNorth.mdV[VY] - mHoverWestSouth.mdV[VY]); }
+
+    // UTILITIES
+    void    render();
+    void    renderParcelCollision();
+
+    void    renderRect( const LLVector3d &west_south_bottom,
+                        const LLVector3d &east_north_top );
+    void    renderOneSegment(F32 x1, F32 y1, F32 x2, F32 y2, F32 height, U8 direction, LLViewerRegion* regionp);
+    void    renderHighlightSegments(const U8* segments, LLViewerRegion* regionp);
+    void    renderCollisionSegments(U8* segments, bool use_pass, LLViewerRegion* regionp);
+
+    static S32 PARCEL_BAN_LINES_HIDE;
+    static S32 PARCEL_BAN_LINES_ON_COLLISION;
+    static S32 PARCEL_BAN_LINES_ON_PROXIMITY;
+    void    resetCollisionTimer(); // Ban lines visibility timer
+
+    void    sendParcelGodForceOwner(const LLUUID& owner_id);
+
+    // make the selected parcel a content parcel.
+    void sendParcelGodForceToContent();
+
+    // Pack information about this parcel and send it to the region
+    // containing the southwest corner of the selection.
+    // If want_reply_to_update, simulator will send back a ParcelProperties
+    // message.
+    void    sendParcelPropertiesUpdate(LLParcel* parcel, bool use_agent_region = false);
+
+    // Takes an Access List flag, like AL_ACCESS or AL_BAN
+    void    sendParcelAccessListUpdate(U32 which);
+
+    // Takes an Access List flag, like AL_ACCESS or AL_BAN
+    void    sendParcelAccessListRequest(U32 flags);
+
+    // Dwell is not part of the usual parcel update information because the
+    // simulator doesn't actually know the per-parcel dwell.  Ack!  We have
+    // to get it out of the database.
+    void    sendParcelDwellRequest();
+
+    // If the point is outside the current hover parcel, request more data
+    void    setHoverParcel(const LLVector3d& pos_global);
+
+    bool    canAgentBuyParcel(LLParcel*, bool forGroup) const;
+
+//  void    startClaimLand(bool is_for_group = false);
+    void    startBuyLand(bool is_for_group = false);
+    void    startSellLand();
+    void    startReleaseLand();
+    void    startDivideLand();
+    void    startJoinLand();
+    void    startDeedLandToGroup();
+    void reclaimParcel();
+
+    void    buyPass();
+
+    // Buying Land
+
+    class ParcelBuyInfo;
+    ParcelBuyInfo* setupParcelBuy(const LLUUID& agent_id,
+                                  const LLUUID& session_id,
+                                  const LLUUID& group_id,
+                                  bool is_group_owned,
+                                  bool is_claim,
+                                  bool remove_contribution);
+        // callers responsibility to call deleteParcelBuy() on return value
+    void sendParcelBuy(ParcelBuyInfo*);
+    void deleteParcelBuy(ParcelBuyInfo* *info);
+
+    void sendParcelDeed(const LLUUID& group_id);
+
+    // Send the ParcelRelease message
+    void sendParcelRelease();
+
+    // accessors for mAgentParcel
+    const std::string& getAgentParcelName() const;
+    const S32 getAgentParcelId() const;
+
+    // Create a landmark at the "appropriate" location for the
+    // currently selected parcel.
+    // *NOTE: Taken out 2005-03-21. Phoenix.
+    //void makeLandmarkAtSelection();
+
+    static void onStartMusicResponse(const LLUUID &region_id, const S32 &parcel_id, const std::string &url, const bool &play);
+    static void optionallyStartMusic(const std::string &music_url, const S32 &local_id, const LLUUID &region_id, bool switched_parcel);
+
+    static void processParcelOverlay(LLMessageSystem *msg, void **user_data);
+    static void processParcelProperties(LLMessageSystem *msg, void **user_data);
+    static void processParcelAccessListReply(LLMessageSystem *msg, void **user);
+    static void processParcelDwellReply(LLMessageSystem *msg, void **user);
+
+    void dump();
+
+    // Whether or not the collision border around the parcel is there because
+    // the agent is banned or not in the allowed group
+    bool isCollisionBanned();
+
+    boost::signals2::connection setTeleportFinishedCallback(teleport_finished_callback_t cb);
+    boost::signals2::connection setTeleportFailedCallback(teleport_failed_callback_t cb);
+    void onTeleportFinished(bool local, const LLVector3d& new_pos);
+    void onTeleportFailed();
+    bool getTeleportInProgress();
+
+    static bool isParcelOwnedByAgent(const LLParcel* parcelp, U64 group_proxy_power);
+    static bool isParcelModifiableByAgent(const LLParcel* parcelp, U64 group_proxy_power);
+
+private:
+    static void sendParcelAccessListUpdate(U32 flags, const std::map<LLUUID, class LLAccessEntry>& entries, LLViewerRegion* region, S32 parcel_local_id);
+    static void sendParcelExperienceUpdate( const U32 flags, uuid_vec_t experience_ids, LLViewerRegion* region, S32 parcel_local_id );
+    static bool releaseAlertCB(const LLSD& notification, const LLSD& response);
+
+    // If the user is claiming land and the current selection
+    // borders a piece of land the user already owns, ask if he
+    // wants to join this land to the other piece.
+    //void  askJoinIfNecessary(ELandTransferType land_transfer_type);
+    //static void joinAlertCB(S32 option, void* data);
+
+    //void buyAskMoney(ELandTransferType land_transfer_type);
+
+    // move land from current owner to it's group.
+    void deedLandToGroup();
+
+    static bool deedAlertCB(const LLSD& notification, const LLSD& response);
+
+    static bool callbackDivideLand(const LLSD& notification, const LLSD& response);
+    static bool callbackJoinLand(const LLSD& notification, const LLSD& response);
+
+    //void  finishClaim(bool user_to_user_sale, U32 join);
+    LLViewerTexture* getBlockedImage() const;
+    LLViewerTexture* getPassImage() const;
+
+private:
+    bool                        mSelected;
+
+    LLParcel*                   mCurrentParcel;         // selected parcel info
+    LLParcelSelectionHandle     mCurrentParcelSelection;
+    LLParcelSelectionHandle     mFloatingParcelSelection;
+    S32                         mRequestResult;     // result of last parcel request
+    LLVector3d                  mWestSouth;
+    LLVector3d                  mEastNorth;
+    F32                         mSelectedDwell;
+
+    LLParcel                    *mAgentParcel;      // info for parcel agent is in
+    S32                         mAgentParcelSequenceID; // incrementing counter to suppress out of order updates
+
+    LLParcel*                   mHoverParcel;
+    S32                         mHoverRequestResult;
+    LLVector3d                  mHoverWestSouth;
+    LLVector3d                  mHoverEastNorth;
+
+    std::vector<LLParcelObserver*> mObservers;
+
+    bool                        mTeleportInProgress;
+    LLVector3d                  mTeleportInProgressPosition;
+    teleport_finished_signal_t  mTeleportFinishedSignal;
+    teleport_failed_signal_t    mTeleportFailedSignal;
+
+    // Array of pieces of parcel edges to potentially draw
+    // Has (parcels_per_edge + 1) * (parcels_per_edge + 1) elements so
+    // we can represent edges of the grid.
+    // WEST_MASK = draw west edge
+    // SOUTH_MASK = draw south edge
+    S32                         mParcelsPerEdge;
+    U8*                         mHighlightSegments;
+    U8*                         mAgentParcelOverlay;
+
+    // Raw data buffer for unpacking parcel overlay chunks
+    // Size = parcels_per_edge * parcels_per_edge / parcel_overlay_chunks
+    static U8*                  sPackedOverlay;
+
+    // Watch for pending collisions with a parcel you can't access.
+    // If it's coming, draw the parcel's boundaries.
+    LLParcel*                   mCollisionParcel;
+    U8*                         mCollisionSegments;
+    bool                        mRenderCollision;
+    bool                        mRenderSelection;
+    S32                         mCollisionBanned;
+    LLFrameTimer                mCollisionTimer;
+    LLViewerTexture*            mBlockedImage;
+    LLViewerTexture*            mPassImage;
+
+    // Media
+    S32                         mMediaParcelId;
+    U64                         mMediaRegionId;
+};
+
+
+void sanitize_corners(const LLVector3d &corner1, const LLVector3d &corner2,
+                        LLVector3d &west_south_bottom, LLVector3d &east_north_top);
+
+#endif