diff options
Diffstat (limited to 'indra/newview/llviewertexture.cpp')
| -rwxr-xr-x | indra/newview/llviewertexture.cpp | 76 |
1 files changed, 72 insertions, 4 deletions
diff --git a/indra/newview/llviewertexture.cpp b/indra/newview/llviewertexture.cpp index a957367f61..c8c71b74b7 100755 --- a/indra/newview/llviewertexture.cpp +++ b/indra/newview/llviewertexture.cpp @@ -97,6 +97,7 @@ S32 LLViewerTexture::sMaxSculptRez = 128; //max sculpt image size const S32 MAX_CACHED_RAW_IMAGE_AREA = 64 * 64; const S32 MAX_CACHED_RAW_SCULPT_IMAGE_AREA = LLViewerTexture::sMaxSculptRez * LLViewerTexture::sMaxSculptRez; const S32 MAX_CACHED_RAW_TERRAIN_IMAGE_AREA = 128 * 128; +const S32 DEFAULT_ICON_DIMENTIONS = 32; S32 LLViewerTexture::sMinLargeImageSize = 65536; //256 * 256. S32 LLViewerTexture::sMaxSmallImageSize = MAX_CACHED_RAW_IMAGE_AREA; BOOL LLViewerTexture::sFreezeImageScalingDown = FALSE; @@ -1178,6 +1179,17 @@ void LLViewerFetchedTexture::loadFromFastCache() } else { + if (mBoostLevel == LLGLTexture::BOOST_ICON) + { + S32 expected_width = mKnownDrawWidth > 0 ? mKnownDrawWidth : DEFAULT_ICON_DIMENTIONS; + S32 expected_height = mKnownDrawHeight > 0 ? mKnownDrawHeight : DEFAULT_ICON_DIMENTIONS; + if (mRawImage->getWidth() > expected_width || mRawImage->getHeight() > expected_height) + { + // scale oversized icon, no need to give more work to gl + mRawImage->scale(expected_width, expected_height); + } + } + mRequestedDiscardLevel = mDesiredDiscardLevel + 1; mIsRawImageValid = TRUE; addToCreateTexture(); @@ -1506,6 +1518,17 @@ void LLViewerFetchedTexture::processTextureStats() { mDesiredDiscardLevel = 0; } + else if (mDontDiscard && mBoostLevel == LLGLTexture::BOOST_ICON) + { + if (mFullWidth > MAX_IMAGE_SIZE_DEFAULT || mFullHeight > MAX_IMAGE_SIZE_DEFAULT) + { + mDesiredDiscardLevel = 1; // MAX_IMAGE_SIZE_DEFAULT = 1024 and max size ever is 2048 + } + else + { + mDesiredDiscardLevel = 0; + } + } else if(!mFullWidth || !mFullHeight) { mDesiredDiscardLevel = llmin(getMaxDiscardLevel(), (S32)mLoadedCallbackDesiredDiscardLevel); @@ -1936,6 +1959,17 @@ bool LLViewerFetchedTexture::updateFetch() addToCreateTexture(); } + if (mBoostLevel == LLGLTexture::BOOST_ICON) + { + S32 expected_width = mKnownDrawWidth > 0 ? mKnownDrawWidth : DEFAULT_ICON_DIMENTIONS; + S32 expected_height = mKnownDrawHeight > 0 ? mKnownDrawHeight : DEFAULT_ICON_DIMENTIONS; + if (mRawImage->getWidth() > expected_width || mRawImage->getHeight() > expected_height) + { + // scale oversized icon, no need to give more work to gl + mRawImage->scale(expected_width, expected_height); + } + } + return TRUE; } else @@ -2670,7 +2704,7 @@ LLImageRaw* LLViewerFetchedTexture::reloadRawImage(S8 discard_level) if(mSavedRawDiscardLevel >= 0 && mSavedRawDiscardLevel <= discard_level) { - if(mSavedRawDiscardLevel != discard_level) + if (mSavedRawDiscardLevel != discard_level && mBoostLevel != BOOST_ICON) { mRawImage = new LLImageRaw(getWidth(discard_level), getHeight(discard_level), getComponents()); mRawImage->copy(getSavedRawImage()); @@ -2771,8 +2805,25 @@ void LLViewerFetchedTexture::switchToCachedImage() void LLViewerFetchedTexture::setCachedRawImage(S32 discard_level, LLImageRaw* imageraw) { if(imageraw != mRawImage.get()) - { - mCachedRawImage = imageraw; + { + if (mBoostLevel == LLGLTexture::BOOST_ICON) + { + S32 expected_width = mKnownDrawWidth > 0 ? mKnownDrawWidth : DEFAULT_ICON_DIMENTIONS; + S32 expected_height = mKnownDrawHeight > 0 ? mKnownDrawHeight : DEFAULT_ICON_DIMENTIONS; + if (mRawImage->getWidth() > expected_width || mRawImage->getHeight() > expected_height) + { + mCachedRawImage = new LLImageRaw(expected_width, expected_height, imageraw->getComponents()); + mCachedRawImage->copyScaled(imageraw); + } + else + { + mCachedRawImage = imageraw; + } + } + else + { + mCachedRawImage = imageraw; + } mCachedRawDiscardLevel = discard_level; mCachedRawImageReady = TRUE; } @@ -2862,7 +2913,24 @@ void LLViewerFetchedTexture::saveRawImage() } mSavedRawDiscardLevel = mRawDiscardLevel; - mSavedRawImage = new LLImageRaw(mRawImage->getData(), mRawImage->getWidth(), mRawImage->getHeight(), mRawImage->getComponents()); + if (mBoostLevel == LLGLTexture::BOOST_ICON) + { + S32 expected_width = mKnownDrawWidth > 0 ? mKnownDrawWidth : DEFAULT_ICON_DIMENTIONS; + S32 expected_height = mKnownDrawHeight > 0 ? mKnownDrawHeight : DEFAULT_ICON_DIMENTIONS; + if (mRawImage->getWidth() > expected_width || mRawImage->getHeight() > expected_height) + { + mSavedRawImage = new LLImageRaw(expected_width, expected_height, mRawImage->getComponents()); + mSavedRawImage->copyScaled(mRawImage); + } + else + { + mSavedRawImage = new LLImageRaw(mRawImage->getData(), mRawImage->getWidth(), mRawImage->getHeight(), mRawImage->getComponents()); + } + } + else + { + mSavedRawImage = new LLImageRaw(mRawImage->getData(), mRawImage->getWidth(), mRawImage->getHeight(), mRawImage->getComponents()); + } if(mForceToSaveRawImage && mSavedRawDiscardLevel <= mDesiredSavedRawDiscardLevel) { |