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/**
* @file lltextureview.h
* @brief LLTextureView class header file
*
* $LicenseInfo:firstyear=2001&license=viewerlgpl$
* 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_LLTEXTUREVIEW_H
#define LL_LLTEXTUREVIEW_H
#include "llcontainerview.h"
class LLViewerFetchedTexture;
class LLTextureBar;
class LLGLTexMemBar;
class LLAvatarTexBar;
class LLTextureView : public LLContainerView
{
friend class LLTextureBar;
friend class LLGLTexMemBar;
friend class LLAvatarTexBar;
protected:
LLTextureView(const Params&);
friend class LLUICtrlFactory;
public:
~LLTextureView();
/*virtual*/ void draw();
/*virtual*/ BOOL handleMouseDown(S32 x, S32 y, MASK mask);
/*virtual*/ BOOL handleMouseUp(S32 x, S32 y, MASK mask);
/*virtual*/ BOOL handleKey(KEY key, MASK mask, BOOL called_from_parent);
static void addDebugImage(LLViewerFetchedTexture* image) { sDebugImages.insert(image); }
static void removeDebugImage(LLViewerFetchedTexture* image) { sDebugImages.insert(image); }
static void clearDebugImages() { sDebugImages.clear(); }
private:
BOOL addBar(LLViewerFetchedTexture *image, BOOL hilight = FALSE);
void removeAllBars();
private:
BOOL mFreezeView;
BOOL mOrderFetch;
BOOL mPrintList;
LLTextBox *mInfoTextp;
std::vector<LLTextureBar*> mTextureBars;
U32 mNumTextureBars;
LLGLTexMemBar* mGLTexMemBar;
LLAvatarTexBar* mAvatarTexBar;
public:
static std::set<LLViewerFetchedTexture*> sDebugImages;
};
class LLGLTexSizeBar;
class LLTextureSizeView : public LLContainerView
{
protected:
LLTextureSizeView(const Params&);
friend class LLUICtrlFactory;
public:
~LLTextureSizeView();
/*virtual*/ void draw();
/*virtual*/ BOOL handleHover(S32 x, S32 y, MASK mask) ;
void setType(S32 type) {mType = type ;}
enum
{
TEXTURE_MEM_OVER_SIZE,
TEXTURE_MEM_OVER_CATEGORY
};
private:
//draw background for TEXTURE_MEM_OVER_SIZE
F32 drawTextureSizeDistributionGraph() ;
//draw real-time texture mem bar over size
void drawTextureSizeGraph();
//draw background for TEXTURE_MEM_OVER_CATEGORY
F32 drawTextureCategoryDistributionGraph() ;
//draw real-time texture mem bar over category
void drawTextureCategoryGraph();
private:
std::vector<LLGLTexSizeBar*> mTextureSizeBar ;
LLRect mTextureSizeBarRect ;
S32 mTextureSizeBarWidth ;
S32 mType ;
};
extern LLTextureView *gTextureView;
extern LLTextureSizeView *gTextureSizeView;
extern LLTextureSizeView *gTextureCategoryView;
#endif // LL_TEXTURE_VIEW_H
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