diff options
| -rwxr-xr-x | indra/llappearance/lltexlayerparams.cpp | 2 | ||||
| -rw-r--r-- | indra/llimage/llimagetga.cpp | 12 | ||||
| -rwxr-xr-x | indra/llrender/llimagegl.cpp | 14 | ||||
| -rwxr-xr-x | indra/llrender/llimagegl.h | 5 | ||||
| -rwxr-xr-x | indra/newview/llviewerwindow.cpp | 3 |
5 files changed, 24 insertions, 12 deletions
diff --git a/indra/llappearance/lltexlayerparams.cpp b/indra/llappearance/lltexlayerparams.cpp index 32bdba4e1c..8f1551353f 100755 --- a/indra/llappearance/lltexlayerparams.cpp +++ b/indra/llappearance/lltexlayerparams.cpp @@ -288,7 +288,6 @@ BOOL LLTexLayerParamAlpha::render(S32 x, S32 y, S32 width, S32 height) (mCachedProcessedTexture->getHeight() != image_tga_height) || (weight_changed)) { -// llinfos << "Building Cached Alpha: " << mName << ": (" << mStaticImageRaw->getWidth() << ", " << mStaticImageRaw->getHeight() << ") " << effective_weight << llendl; mCachedEffectiveWeight = effective_weight; if (!mCachedProcessedTexture) @@ -307,6 +306,7 @@ BOOL LLTexLayerParamAlpha::render(S32 x, S32 y, S32 width, S32 height) mStaticImageRaw = new LLImageRaw; mStaticImageTGA->decodeAndProcess(mStaticImageRaw, info->mDomain, effective_weight); mNeedsCreateTexture = TRUE; + lldebugs << "Built Cached Alpha: " << info->mStaticImageFileName << ": (" << mStaticImageRaw->getWidth() << ", " << mStaticImageRaw->getHeight() << ") " << "Domain: " << info->mDomain << " Weight: " << effective_weight << llendl; } if (mCachedProcessedTexture) diff --git a/indra/llimage/llimagetga.cpp b/indra/llimage/llimagetga.cpp index 58426d31fa..920ae2891f 100644 --- a/indra/llimage/llimagetga.cpp +++ b/indra/llimage/llimagetga.cpp @@ -132,12 +132,12 @@ BOOL LLImageTGA::updateData() ** FIELD 2 : COLOR MAP TYPE (1 BYTES) ** FIELD 3 : IMAGE TYPE CODE (1 BYTES) ** = 0 NO IMAGE DATA INCLUDED - ** = 1 UNCOMPRESSED, COLOR-MAPPED IMAGE - ** = 2 UNCOMPRESSED, TRUE-COLOR IMAGE - ** = 3 UNCOMPRESSED, BLACK AND WHITE IMAGE - ** = 9 RUN-LENGTH ENCODED COLOR-MAPPED IMAGE - ** = 10 RUN-LENGTH ENCODED TRUE-COLOR IMAGE - ** = 11 RUN-LENGTH ENCODED BLACK AND WHITE IMAGE + ** = (0001) 1 UNCOMPRESSED, COLOR-MAPPED IMAGE + ** = (0010) 2 UNCOMPRESSED, TRUE-COLOR IMAGE + ** = (0011) 3 UNCOMPRESSED, BLACK AND WHITE IMAGE + ** = (1001) 9 RUN-LENGTH ENCODED COLOR-MAPPED IMAGE + ** = (1010) 10 RUN-LENGTH ENCODED TRUE-COLOR IMAGE + ** = (1011) 11 RUN-LENGTH ENCODED BLACK AND WHITE IMAGE ** FIELD 4 : COLOR MAP SPECIFICATION (5 BYTES) ** 4.1 : COLOR MAP ORIGIN (2 BYTES) ** 4.2 : COLOR MAP LENGTH (2 BYTES) diff --git a/indra/llrender/llimagegl.cpp b/indra/llrender/llimagegl.cpp index d561f63544..44224ba72f 100755 --- a/indra/llrender/llimagegl.cpp +++ b/indra/llrender/llimagegl.cpp @@ -74,6 +74,9 @@ S32 LLImageGL::sCurTexSizeBar = -1 ; S32 LLImageGL::sCurTexPickSize = -1 ; S32 LLImageGL::sMaxCategories = 1 ; +//optimization for when we don't need to calculate mIsMask +BOOL LLImageGL::sSkipAnalyzeAlpha; + //------------------------ //**************************************************************************************************** //End for texture auditing use only @@ -169,8 +172,9 @@ BOOL is_little_endian() return (*c == 0x78) ; } //static -void LLImageGL::initClass(S32 num_catagories) +void LLImageGL::initClass(S32 num_catagories, BOOL skip_analyze_alpha /* = false */) { + sSkipAnalyzeAlpha = skip_analyze_alpha; } //static @@ -1700,6 +1704,12 @@ BOOL LLImageGL::getBoundRecently() const return (BOOL)(sLastFrameTime - mLastBindTime < MIN_TEXTURE_LIFETIME); } +BOOL LLImageGL::getIsAlphaMask() const +{ + llassert_always(!sSkipAnalyzeAlpha); + return mIsMask; +} + void LLImageGL::setTarget(const LLGLenum target, const LLTexUnit::eTextureType bind_target) { mTarget = target; @@ -1797,7 +1807,7 @@ void LLImageGL::calcAlphaChannelOffsetAndStride() void LLImageGL::analyzeAlpha(const void* data_in, U32 w, U32 h) { - if(!mNeedsAlphaAndPickMask) + if(sSkipAnalyzeAlpha || !mNeedsAlphaAndPickMask) { return ; } diff --git a/indra/llrender/llimagegl.h b/indra/llrender/llimagegl.h index cf3c484c79..57a052b258 100755 --- a/indra/llrender/llimagegl.h +++ b/indra/llrender/llimagegl.h @@ -142,7 +142,7 @@ public: BOOL getHasGLTexture() const { return mTexName != 0; } LLGLuint getTexName() const { return mTexName; } - BOOL getIsAlphaMask() const { return mIsMask; } + BOOL getIsAlphaMask() const; BOOL getIsResident(BOOL test_now = FALSE); // not const @@ -262,11 +262,12 @@ public: #endif public: - static void initClass(S32 num_catagories) ; + static void initClass(S32 num_catagories, BOOL skip_analyze_alpha = false); static void cleanupClass() ; private: static S32 sMaxCategories; + static BOOL sSkipAnalyzeAlpha; //the flag to allow to call readBackRaw(...). //can be removed if we do not use that function at all. diff --git a/indra/newview/llviewerwindow.cpp b/indra/newview/llviewerwindow.cpp index 63fe9312df..4f66b32c1f 100755 --- a/indra/newview/llviewerwindow.cpp +++ b/indra/newview/llviewerwindow.cpp @@ -1641,7 +1641,8 @@ LLViewerWindow::LLViewerWindow(const Params& p) // Init the image list. Must happen after GL is initialized and before the images that // LLViewerWindow needs are requested. - LLImageGL::initClass(LLGLTexture::MAX_GL_IMAGE_CATEGORY) ; + const BOOL SKIP_ANALYZE_ALPHA=FALSE; + LLImageGL::initClass(LLGLTexture::MAX_GL_IMAGE_CATEGORY, SKIP_ANALYZE_ALPHA) ; gTextureList.init(); LLViewerTextureManager::init() ; gBumpImageList.init(); |