diff options
Diffstat (limited to 'indra/newview/lltoolbrush.h')
| -rw-r--r-- | indra/newview/lltoolbrush.h | 216 |
1 files changed, 108 insertions, 108 deletions
diff --git a/indra/newview/lltoolbrush.h b/indra/newview/lltoolbrush.h index 1887a10322..28cad912e5 100644 --- a/indra/newview/lltoolbrush.h +++ b/indra/newview/lltoolbrush.h @@ -1,108 +1,108 @@ -/**
- * @file lltoolbrush.h
- * @brief toolbrush class header file
- *
- * $LicenseInfo:firstyear=2002&license=viewerlgpl$
- * 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_LLTOOLBRUSH_H
-#define LL_LLTOOLBRUSH_H
-
-#include "lltool.h"
-#include "v3math.h"
-#include "lleditmenuhandler.h"
-
-class LLSurface;
-class LLVector3d;
-class LLViewerRegion;
-
-//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-// Class LLToolBrushLand
-//
-// A toolbrush that modifies the land.
-//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-class LLToolBrushLand : public LLTool, public LLEditMenuHandler, public LLSingleton<LLToolBrushLand>
-{
- LLSINGLETON(LLToolBrushLand);
- typedef std::set<LLViewerRegion*> region_list_t;
-
-public:
-
- // x,y in window coords, 0,0 = left,bot
- virtual bool handleMouseDown( S32 x, S32 y, MASK mask ) override;
- virtual bool handleMouseUp( S32 x, S32 y, MASK mask ) override;
- virtual bool handleHover( S32 x, S32 y, MASK mask ) override;
- virtual void handleSelect() override;
- virtual void handleDeselect() override;
-
- // isAlwaysRendered() - return true if this is a tool that should
- // always be rendered regardless of selection.
- virtual bool isAlwaysRendered() override { return true; }
-
- // Draw the area that will be affected.
- virtual void render() override;
-
- // on Idle is where the land modification actually occurs
- static void onIdle(void* brush_tool);
-
- void onMouseCaptureLost() override;
-
- void modifyLandInSelectionGlobal();
- virtual void undo() override;
- virtual bool canUndo() const override { return true; }
-
-protected:
- void brush( void );
- void modifyLandAtPointGlobal( const LLVector3d &spot, MASK mask );
-
- void determineAffectedRegions(region_list_t& regions,
- const LLVector3d& spot) const;
- void renderOverlay(LLSurface& land, const LLVector3& pos_region,
- const LLVector3& pos_world);
-
- // Does region allow terraform, or are we a god?
- bool canTerraformRegion(LLViewerRegion* regionp) const;
-
- bool canTerraformParcel(LLViewerRegion* regionp) const;
-
- // Modal dialog that you can't terraform the region
- void alertNoTerraformRegion(LLViewerRegion* regionp);
-
- void alertNoTerraformParcel();
-
-protected:
- F32 mStartingZ;
- S32 mMouseX;
- S32 mMouseY;
- F32 mBrushSize;
- bool mGotHover;
- bool mBrushSelected;
- // Order doesn't matter and we do check for existance of regions, so use a set
- region_list_t mLastAffectedRegions;
-
-private:
- U8 getBrushIndex();
-};
-
-
-#endif // LL_LLTOOLBRUSH_H
+/** + * @file lltoolbrush.h + * @brief toolbrush class header file + * + * $LicenseInfo:firstyear=2002&license=viewerlgpl$ + * 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_LLTOOLBRUSH_H +#define LL_LLTOOLBRUSH_H + +#include "lltool.h" +#include "v3math.h" +#include "lleditmenuhandler.h" + +class LLSurface; +class LLVector3d; +class LLViewerRegion; + +//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +// Class LLToolBrushLand +// +// A toolbrush that modifies the land. +//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +class LLToolBrushLand : public LLTool, public LLEditMenuHandler, public LLSingleton<LLToolBrushLand> +{ + LLSINGLETON(LLToolBrushLand); + typedef std::set<LLViewerRegion*> region_list_t; + +public: + + // x,y in window coords, 0,0 = left,bot + virtual bool handleMouseDown( S32 x, S32 y, MASK mask ) override; + virtual bool handleMouseUp( S32 x, S32 y, MASK mask ) override; + virtual bool handleHover( S32 x, S32 y, MASK mask ) override; + virtual void handleSelect() override; + virtual void handleDeselect() override; + + // isAlwaysRendered() - return true if this is a tool that should + // always be rendered regardless of selection. + virtual bool isAlwaysRendered() override { return true; } + + // Draw the area that will be affected. + virtual void render() override; + + // on Idle is where the land modification actually occurs + static void onIdle(void* brush_tool); + + void onMouseCaptureLost() override; + + void modifyLandInSelectionGlobal(); + virtual void undo() override; + virtual bool canUndo() const override { return true; } + +protected: + void brush( void ); + void modifyLandAtPointGlobal( const LLVector3d &spot, MASK mask ); + + void determineAffectedRegions(region_list_t& regions, + const LLVector3d& spot) const; + void renderOverlay(LLSurface& land, const LLVector3& pos_region, + const LLVector3& pos_world); + + // Does region allow terraform, or are we a god? + bool canTerraformRegion(LLViewerRegion* regionp) const; + + bool canTerraformParcel(LLViewerRegion* regionp) const; + + // Modal dialog that you can't terraform the region + void alertNoTerraformRegion(LLViewerRegion* regionp); + + void alertNoTerraformParcel(); + +protected: + F32 mStartingZ; + S32 mMouseX; + S32 mMouseY; + F32 mBrushSize; + bool mGotHover; + bool mBrushSelected; + // Order doesn't matter and we do check for existance of regions, so use a set + region_list_t mLastAffectedRegions; + +private: + U8 getBrushIndex(); +}; + + +#endif // LL_LLTOOLBRUSH_H |