diff options
Diffstat (limited to 'indra/newview/llviewertexture.h')
| -rw-r--r-- | indra/newview/llviewertexture.h | 110 |
1 files changed, 63 insertions, 47 deletions
diff --git a/indra/newview/llviewertexture.h b/indra/newview/llviewertexture.h index 74c46f3070..7cb8bea4c8 100644 --- a/indra/newview/llviewertexture.h +++ b/indra/newview/llviewertexture.h @@ -2,31 +2,25 @@ * @file llviewertexture.h * @brief Object for managing images and their textures * - * $LicenseInfo:firstyear=2000&license=viewergpl$ - * - * Copyright (c) 2000-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2000&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * 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. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * 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. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * 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 * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -67,16 +61,29 @@ class LLVOVolume ; class LLLoadedCallbackEntry { public: + typedef std::set< LLUUID > source_callback_list_t; + +public: LLLoadedCallbackEntry(loaded_callback_func cb, S32 discard_level, BOOL need_imageraw, // Needs image raw for the callback - void* userdata ); + void* userdata, + source_callback_list_t* src_callback_list, + LLViewerFetchedTexture* target, + BOOL pause); + ~LLLoadedCallbackEntry(); + void removeTexture(LLViewerFetchedTexture* tex) ; loaded_callback_func mCallback; S32 mLastUsedDiscard; S32 mDesiredDiscard; BOOL mNeedsImageRaw; + BOOL mPaused; void* mUserData; + source_callback_list_t* mSourceCallbackList; + +public: + static void cleanUpCallbackList(LLLoadedCallbackEntry::source_callback_list_t* callback_list) ; }; class LLTextureBar; @@ -103,22 +110,24 @@ public: enum EBoostLevel { BOOST_NONE = 0, - BOOST_AVATAR_BAKED = 1, - BOOST_AVATAR = 2, - BOOST_CLOUDS = 3, - BOOST_SCULPTED = 4, + BOOST_AVATAR_BAKED , + BOOST_AVATAR , + BOOST_CLOUDS , + BOOST_SCULPTED , BOOST_HIGH = 10, - BOOST_TERRAIN = 11, // has to be high priority for minimap / low detail - BOOST_SELECTED = 12, - BOOST_HUD = 13, - BOOST_AVATAR_BAKED_SELF = 14, - BOOST_ICON = 15, - BOOST_UI = 16, - BOOST_PREVIEW = 17, - BOOST_MAP = 18, - BOOST_MAP_VISIBLE = 19, - BOOST_AVATAR_SELF = 20, // needed for baking avatar + BOOST_BUMP , + BOOST_TERRAIN , // has to be high priority for minimap / low detail + BOOST_SELECTED , + BOOST_AVATAR_BAKED_SELF , + BOOST_AVATAR_SELF , // needed for baking avatar + BOOST_SUPER_HIGH , //textures higher than this need to be downloaded at the required resolution without delay. + BOOST_HUD , + BOOST_ICON , + BOOST_UI , + BOOST_PREVIEW , + BOOST_MAP , + BOOST_MAP_VISIBLE , BOOST_MAX_LEVEL, //other texture Categories @@ -144,7 +153,6 @@ protected: public: static void initClass(); - static void cleanupClass(); static void updateClass(const F32 velocity, const F32 angular_velocity) ; LLViewerTexture(BOOL usemipmaps = TRUE); @@ -166,6 +174,8 @@ public: void addTextureStats(F32 virtual_size, BOOL needs_gltexture = TRUE) const; void resetTextureStats(); + void setMaxVirtualSizeResetInterval(S32 interval)const {mMaxVirtualSizeResetInterval = interval;} + void resetMaxVirtualSizeResetCounter()const {mMaxVirtualSizeResetCounter = mMaxVirtualSizeResetInterval;} virtual F32 getMaxVirtualSize() ; @@ -251,6 +261,7 @@ protected: void init(bool firstinit) ; void reorganizeFaceList() ; void reorganizeVolumeList() ; + void setTexelsPerImage(); private: //note: do not make this function public. /*virtual*/ LLImageGL* getGLTexture() const ; @@ -263,10 +274,11 @@ protected: S32 mFullHeight; BOOL mUseMipMaps ; S8 mComponents; - bool mCanResetMaxVirtualSize; - mutable F32 mMaxVirtualSize; // The largest virtual size of the image, in pixels - how much data to we need? + F32 mTexelsPerImage; // Texels per image. mutable S8 mNeedsGLTexture; - mutable BOOL mNeedsResetMaxVirtualSize ; + mutable F32 mMaxVirtualSize; // The largest virtual size of the image, in pixels - how much data to we need? + mutable S32 mMaxVirtualSizeResetCounter ; + mutable S32 mMaxVirtualSizeResetInterval; mutable F32 mAdditionalDecodePriority; // priority add to mDecodePriority. LLFrameTimer mLastReferencedTimer; @@ -293,8 +305,8 @@ protected: INACTIVE, //not be used for the last certain period (i.e., 30 seconds). ACTIVE, //just being used, can become inactive if not being used for a certain time (10 seconds). NO_DELETE = 99 //stay in memory, can not be removed. - } LLGLTexureState; - LLGLTexureState mTextureState ; + } LLGLTextureState; + LLGLTextureState mTextureState ; public: static const U32 sCurrentFileVersion; @@ -368,9 +380,13 @@ public: // resolution versions. void setLoadedCallback(loaded_callback_func cb, S32 discard_level, BOOL keep_imageraw, BOOL needs_aux, - void* userdata); + void* userdata, LLLoadedCallbackEntry::source_callback_list_t* src_callback_list, BOOL pause = FALSE); bool hasCallbacks() { return mLoadedCallbackList.empty() ? false : true; } + void pauseLoadedCallbacks(const LLLoadedCallbackEntry::source_callback_list_t* callback_list); + void unpauseLoadedCallbacks(const LLLoadedCallbackEntry::source_callback_list_t* callback_list); bool doLoadedCallbacks(); + void deleteCallbackEntry(const LLLoadedCallbackEntry::source_callback_list_t* callback_list); + void clearCallbackEntryList() ; void addToCreateTexture(); @@ -448,7 +464,7 @@ public: S32 getCachedRawImageLevel() const {return mCachedRawDiscardLevel;} BOOL isCachedRawImageReady() const {return mCachedRawImageReady ;} BOOL isRawImageValid()const { return mIsRawImageValid ; } - void forceToSaveRawImage(S32 desired_discard = 0) ; + void forceToSaveRawImage(S32 desired_discard = 0, bool from_callback = false) ; /*virtual*/ void setCachedRawImage(S32 discard_level, LLImageRaw* imageraw) ; void destroySavedRawImage() ; LLImageRaw* getSavedRawImage() ; @@ -514,6 +530,7 @@ protected: typedef std::list<LLLoadedCallbackEntry*> callback_list_t; S8 mLoadedCallbackDesiredDiscardLevel; + BOOL mPauseLoadedCallBacks; callback_list_t mLoadedCallbackList; LLPointer<LLImageRaw> mRawImage; @@ -540,6 +557,7 @@ protected: // Timers LLFrameTimer mLastPacketTimer; // Time since last packet. + LLFrameTimer mStopFetchingTimer; // Time since mDecodePriority == 0.f. BOOL mInImageList; // TRUE if image is in list (in which case don't reset priority!) BOOL mNeedsCreateTexture; @@ -577,8 +595,6 @@ private: void scaleDown() ; private: - - F32 mTexelsPerImage; // Texels per image. F32 mDiscardVirtualSize; // Virtual size used to calculate desired discard F32 mCalculatedDiscardLevel; // Last calculated discard level }; @@ -637,7 +653,7 @@ private: public: static void updateClass() ; - static void cleanup() ; + static void cleanUpClass() ; static LLViewerMediaTexture* findMediaTexture(const LLUUID& media_id) ; static void removeMediaImplFromTexture(const LLUUID& media_id) ; |