diff options
| -rw-r--r-- | indra/newview/llviewertexture.cpp | 30 |
1 files changed, 23 insertions, 7 deletions
diff --git a/indra/newview/llviewertexture.cpp b/indra/newview/llviewertexture.cpp index d8a9ce9374..7e779986df 100644 --- a/indra/newview/llviewertexture.cpp +++ b/indra/newview/llviewertexture.cpp @@ -1447,8 +1447,14 @@ void LLViewerFetchedTexture::setKnownDrawSize(S32 width, S32 height) //virtual void LLViewerFetchedTexture::processTextureStats() { - if(mFullyLoaded)//already loaded + if(mFullyLoaded) { + if(mDesiredDiscardLevel <= mMinDesiredDiscardLevel)//already loaded + { + return ; + } + mDesiredDiscardLevel = llmin(mDesiredDiscardLevel, mMinDesiredDiscardLevel) ; + mFullyLoaded = FALSE ; return ; } @@ -1482,6 +1488,7 @@ void LLViewerFetchedTexture::processTextureStats() mDesiredDiscardLevel = (S8)llmin(log((F32)mFullWidth / mKnownDrawWidth) / log_2, log((F32)mFullHeight / mKnownDrawHeight) / log_2) ; mDesiredDiscardLevel = llclamp(mDesiredDiscardLevel, (S8)0, (S8)getMaxDiscardLevel()) ; + mDesiredDiscardLevel = llmin(mDesiredDiscardLevel, mMinDesiredDiscardLevel) ; } mKnownDrawSizeChanged = FALSE ; @@ -1514,7 +1521,7 @@ F32 LLViewerFetchedTexture::calcDecodePriority() } if(mFullyLoaded && !mForceToSaveRawImage)//already loaded for static texture { - return -4.0f ; //alreay fetched + return -1.0f ; //alreay fetched } S32 cur_discard = getCurrentDiscardLevelForFetching(); @@ -1528,16 +1535,16 @@ F32 LLViewerFetchedTexture::calcDecodePriority() } else if(mDesiredDiscardLevel >= cur_discard && cur_discard > -1) { - priority = -1.0f ; + priority = -2.0f ; } else if(mCachedRawDiscardLevel > -1 && mDesiredDiscardLevel >= mCachedRawDiscardLevel) { - priority = -1.0f; + priority = -3.0f; } else if (mDesiredDiscardLevel > getMaxDiscardLevel()) { // Don't decode anything we don't need - priority = -1.0f; + priority = -4.0f; } else if ((mBoostLevel == LLViewerTexture::BOOST_UI || mBoostLevel == LLViewerTexture::BOOST_ICON) && !have_all_data) { @@ -1551,9 +1558,14 @@ F32 LLViewerFetchedTexture::calcDecodePriority() // Always want high boosted images priority = 1.f; } + else if(mForceToSaveRawImage) + { + //force to fetch the raw image. + priority = 1.f; + } else { - priority = -1.f; //stop fetching + priority = -5.f; //stop fetching } } else if (cur_discard < 0) @@ -1569,7 +1581,7 @@ F32 LLViewerFetchedTexture::calcDecodePriority() else if ((mMinDiscardLevel > 0) && (cur_discard <= mMinDiscardLevel)) { // larger mips are corrupted - priority = -3.0f; + priority = -6.0f; } else { @@ -2052,10 +2064,13 @@ bool LLViewerFetchedTexture::doLoadedCallbacks() bool run_raw_callbacks = false; bool need_readback = false; + mMinDesiredDiscardLevel = MAX_DISCARD_LEVEL + 1; for(callback_list_t::iterator iter = mLoadedCallbackList.begin(); iter != mLoadedCallbackList.end(); ) { LLLoadedCallbackEntry *entryp = *iter++; + mMinDesiredDiscardLevel = llmin(mMinDesiredDiscardLevel, (S8)entryp->mDesiredDiscard) ; + if (entryp->mNeedsImageRaw) { if (mNeedsAux) @@ -2187,6 +2202,7 @@ bool LLViewerFetchedTexture::doLoadedCallbacks() if (mLoadedCallbackList.empty()) { gTextureList.mCallbackList.erase(this); + mMinDesiredDiscardLevel = MAX_DISCARD_LEVEL + 1; } // Done with any raw image data at this point (will be re-created if we still have callbacks) |