From 0bf136e13c6b213cacfc6b3fb005a244703d491d Mon Sep 17 00:00:00 2001 From: Xiaohong Bao Date: Fri, 19 Feb 2010 12:41:49 -0700 Subject: fix for EXT-5528: Viewer hangs indefinitely after teleporting into this region. for EXT-5550: Viewer locks up consistently on the same sim. --- indra/newview/llviewertexture.cpp | 22 +++++++++++++++++++++- 1 file changed, 21 insertions(+), 1 deletion(-) (limited to 'indra/newview/llviewertexture.cpp') diff --git a/indra/newview/llviewertexture.cpp b/indra/newview/llviewertexture.cpp index 28998d409e..6add8a7e92 100644 --- a/indra/newview/llviewertexture.cpp +++ b/indra/newview/llviewertexture.cpp @@ -293,6 +293,8 @@ void LLViewerTextureManager::init() } } imagep->createGLTexture(0, image_raw); + //cache the raw image + imagep->setCachedRawImage(0, image_raw) ; image_raw = NULL; #else LLViewerFetchedTexture::sDefaultImagep = LLViewerTextureManager::getFetchedTexture(IMG_DEFAULT, TRUE, LLViewerTexture::BOOST_UI); @@ -799,12 +801,18 @@ BOOL LLViewerTexture::createGLTexture(S32 discard_level, const LLImageRaw* image { mFullWidth = mGLTexturep->getCurrentWidth() ; mFullHeight = mGLTexturep->getCurrentHeight() ; - mComponents = mGLTexturep->getComponents() ; + mComponents = mGLTexturep->getComponents() ; } return ret ; } +//virtual +void LLViewerTexture::setCachedRawImage(S32 discard_level, LLImageRaw* imageraw) +{ + //nothing here. +} + void LLViewerTexture::setExplicitFormat(LLGLint internal_format, LLGLenum primary_format, LLGLenum type_format, BOOL swap_bytes) { llassert(mGLTexturep.notNull()) ; @@ -2354,6 +2362,18 @@ void LLViewerFetchedTexture::switchToCachedImage() } } +//cache the imageraw forcefully. +//virtual +void LLViewerFetchedTexture::setCachedRawImage(S32 discard_level, LLImageRaw* imageraw) +{ + if(imageraw != mRawImage.get()) + { + mCachedRawImage = imageraw ; + mCachedRawDiscardLevel = discard_level ; + mCachedRawImageReady = TRUE ; + } +} + void LLViewerFetchedTexture::setCachedRawImage() { if(mRawImage == mCachedRawImage) -- cgit v1.2.3