/indra/newview/lltoolfocus.h
C++ Header | 79 lines | 38 code | 14 blank | 27 comment | 0 complexity | d2f66057a9ede2bae56d93c83bd35e5f MD5 | raw file
Possible License(s): LGPL-2.1
- /**
- * @file lltoolfocus.h
- * @brief A tool to set the build focus point.
- *
- * $LicenseInfo:firstyear=2001&license=viewerlgpl$
- * 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_LLTOOLFOCUS_H
- #define LL_LLTOOLFOCUS_H
- #include "lltool.h"
- class LLPickInfo;
- class LLToolCamera
- : public LLTool, public LLSingleton<LLToolCamera>
- {
- public:
- LLToolCamera();
- virtual ~LLToolCamera();
- virtual BOOL handleMouseDown(S32 x, S32 y, MASK mask);
- virtual BOOL handleMouseUp(S32 x, S32 y, MASK mask);
- virtual BOOL handleHover(S32 x, S32 y, MASK mask);
- virtual void onMouseCaptureLost();
- virtual void handleSelect();
- virtual void handleDeselect();
- virtual LLTool* getOverrideTool(MASK mask) { return NULL; }
- static void pickCallback(const LLPickInfo& pick_info);
- BOOL mouseSteerMode() { return mMouseSteering; }
- protected:
- // called from handleMouseUp and onMouseCaptureLost to "let go"
- // of the mouse and make it visible JC
- void releaseMouse();
- protected:
- S32 mAccumX;
- S32 mAccumY;
- S32 mMouseDownX;
- S32 mMouseDownY;
- BOOL mOutsideSlopX;
- BOOL mOutsideSlopY;
- BOOL mValidClickPoint;
- BOOL mMouseSteering;
- S32 mMouseUpX; // needed for releaseMouse()
- S32 mMouseUpY;
- MASK mMouseUpMask;
- };
- extern BOOL gCameraBtnOrbit;
- extern BOOL gCameraBtnPan;
- extern BOOL gCameraBtnZoom;
- #endif