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/**
* @file llparcelselection.h
* @brief Information about the currently selected parcel
*
* Copyright (c) 2007-$CurrentYear$, Linden Research, Inc.
* $License$
*/
#ifndef LLPARCELSELECTION_H
#define LLPARCELSELECTION_H
#include "llmemory.h"
class LLParcel;
class LLParcelSelection : public LLRefCount
{
friend class LLViewerParcelMgr;
protected:
~LLParcelSelection();
public:
LLParcelSelection(LLParcel* parcel);
LLParcelSelection();
// this can return NULL at any time, as parcel selection
// might have been invalidated.
LLParcel* getParcel() { return mParcel; }
// Return the number of grid units that are owned by you within
// the selection (computed by server).
S32 getSelfCount() const { return mSelectedSelfCount; }
// Returns area that will actually be claimed in meters squared.
S32 getClaimableArea() const;
bool hasOthersSelected() const;
// Does the selection have multiple land owners in it?
BOOL getMultipleOwners() const;
// Is the entire parcel selected, or just a part?
BOOL getWholeParcelSelected() const;
static LLParcelSelection* getNullParcelSelection();
private:
void setParcel(LLParcel* parcel) { mParcel = parcel; }
private:
LLParcel* mParcel;
BOOL mSelectedMultipleOwners;
BOOL mWholeParcelSelected;
S32 mSelectedSelfCount;
S32 mSelectedOtherCount;
S32 mSelectedPublicCount;
static LLPointer<LLParcelSelection> sNullSelection;
};
typedef LLHandle<LLParcelSelection> LLParcelSelectionHandle;
#endif
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