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LLViewerTexture now has the ability to prevent raw images from being dumped for a specified period of time. Unused for now. Relates to mesh import. Also, BOOST_PREVIEW textures bumped to PO2.

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This commit is contained in:
Shyotl
2011-08-29 03:46:13 -05:00
parent baddb47c44
commit 8d23a7d1d4
2 changed files with 30 additions and 4 deletions
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31
indra/newview/llviewertexture.cpp
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@@ -1191,6 +1191,7 @@ void LLViewerFetchedTexture::init(bool firstinit)
mSavedRawDiscardLevel = -1 ;
mDesiredSavedRawDiscardLevel = -1 ;
mLastReferencedSavedRawImageTime = 0.0f ;
mKeptSavedRawImageTime = 0.f ;
mLastCallBackActiveTime = 0.f;
}
@@ -1450,9 +1451,16 @@ BOOL LLViewerFetchedTexture::createTexture(S32 usename/*= 0*/)
mOrigWidth = mRawImage->getWidth();
mOrigHeight = mRawImage->getHeight();
// leave black border, do not scale image content
mRawImage->expandToPowerOfTwo(MAX_IMAGE_SIZE, FALSE);
if (mBoostLevel == BOOST_PREVIEW)
{
mRawImage->biasedScaleToPowerOfTwo(1024);
}
else
{ // leave black border, do not scale image content
mRawImage->expandToPowerOfTwo(MAX_IMAGE_SIZE, FALSE);
}
mFullWidth = mRawImage->getWidth();
mFullHeight = mRawImage->getHeight();
setTexelsPerImage();
@@ -2738,8 +2746,16 @@ void LLViewerFetchedTexture::saveRawImage()
mLastReferencedSavedRawImageTime = sCurrentTime ;
}
void LLViewerFetchedTexture::forceToSaveRawImage(S32 desired_discard)
void LLViewerFetchedTexture::forceToSaveRawImage(S32 desired_discard, F32 kept_time)
{
mKeptSavedRawImageTime = kept_time ;
mLastReferencedSavedRawImageTime = sCurrentTime ;
if(mSavedRawDiscardLevel > -1 && mSavedRawDiscardLevel <= desired_discard)
{
return ; //raw imge is ready.
}
if(!mForceToSaveRawImage || mDesiredSavedRawDiscardLevel < 0 || mDesiredSavedRawDiscardLevel > desired_discard)
{
mForceToSaveRawImage = TRUE ;
@@ -2760,6 +2776,14 @@ void LLViewerFetchedTexture::forceToSaveRawImage(S32 desired_discard)
}
void LLViewerFetchedTexture::destroySavedRawImage()
{
if(mLastReferencedSavedRawImageTime < mKeptSavedRawImageTime)
{
return ; //keep the saved raw image.
}
mForceToSaveRawImage = FALSE ;
mSaveRawImage = FALSE ;
clearCallbackEntryList() ;
mSavedRawImage = NULL ;
@@ -2768,6 +2792,7 @@ void LLViewerFetchedTexture::destroySavedRawImage()
mSavedRawDiscardLevel = -1 ;
mDesiredSavedRawDiscardLevel = -1 ;
mLastReferencedSavedRawImageTime = 0.0f ;
mKeptSavedRawImageTime = 0.f ;
}
LLImageRaw* LLViewerFetchedTexture::getSavedRawImage()

3
indra/newview/llviewertexture.h
View File

@@ -473,7 +473,7 @@ 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, F32 kept_time = 0.f) ;
/*virtual*/ void setCachedRawImage(S32 discard_level, LLImageRaw* imageraw) ;
void destroySavedRawImage() ;
LLImageRaw* getSavedRawImage() ;
@@ -559,6 +559,7 @@ protected:
S32 mSavedRawDiscardLevel;
S32 mDesiredSavedRawDiscardLevel;
F32 mLastReferencedSavedRawImageTime ;
F32 mKeptSavedRawImageTime ;
//a small version of the copy of the raw image (<= 64 * 64)
LLPointer<LLImageRaw> mCachedRawImage;