diff options
| author | andreykproductengine <andreykproductengine@lindenlab.com> | 2018-08-20 16:43:54 +0300 |
|---|---|---|
| committer | andreykproductengine <andreykproductengine@lindenlab.com> | 2018-08-20 16:43:54 +0300 |
| commit | ae1e9ca0a4bf82181f61a966e6e84600631d52c9 (patch) | |
| tree | bf40b82fdf7bca36cda5f8477b4098315f081474 /indra/newview/llviewertexture.cpp | |
| parent | 36594400a2ea20d7a404172c3ab6a01b0228a29d (diff) | |
MAINT-8977 32bit viewer should have stricter image size cap
Diffstat (limited to 'indra/newview/llviewertexture.cpp')
| -rw-r--r-- | indra/newview/llviewertexture.cpp | 26 |
1 files changed, 21 insertions, 5 deletions
diff --git a/indra/newview/llviewertexture.cpp b/indra/newview/llviewertexture.cpp index 39ffbfc989..2e366835d9 100644 --- a/indra/newview/llviewertexture.cpp +++ b/indra/newview/llviewertexture.cpp @@ -110,6 +110,12 @@ const F32 desired_discard_bias_min = -2.0f; // -max number of levels to improve const F32 desired_discard_bias_max = (F32)MAX_DISCARD_LEVEL; // max number of levels to reduce image quality by const F64 log_2 = log(2.0); +#if ADDRESS_SIZE == 32 +const U32 DESIRED_NORMAL_FETCHED_TEXTURE_SIZE = (U32)LLViewerFetchedTexture::MAX_IMAGE_SIZE_DEFAULT / 2; +#else +const U32 DESIRED_NORMAL_FETCHED_TEXTURE_SIZE = (U32)LLViewerFetchedTexture::MAX_IMAGE_SIZE_DEFAULT; +#endif + //---------------------------------------------------------------------------------------------- //namespace: LLViewerTextureAccess //---------------------------------------------------------------------------------------------- @@ -1578,12 +1584,17 @@ void LLViewerFetchedTexture::processTextureStats() mDesiredDiscardLevel = llmin(getMaxDiscardLevel(), (S32)mLoadedCallbackDesiredDiscardLevel); } else - { + { + U32 desired_size = MAX_IMAGE_SIZE_DEFAULT; // MAX_IMAGE_SIZE_DEFAULT = 1024 and max size ever is 2048 + if (mBoostLevel <= LLGLTexture::BOOST_SCULPTED) + { + desired_size = DESIRED_NORMAL_FETCHED_TEXTURE_SIZE; + } if(!mKnownDrawWidth || !mKnownDrawHeight || mFullWidth <= mKnownDrawWidth || mFullHeight <= mKnownDrawHeight) { - if (mFullWidth > MAX_IMAGE_SIZE_DEFAULT || mFullHeight > MAX_IMAGE_SIZE_DEFAULT) + if (mFullWidth > desired_size || mFullHeight > desired_size) { - mDesiredDiscardLevel = 1; // MAX_IMAGE_SIZE_DEFAULT = 1024 and max size ever is 2048 + mDesiredDiscardLevel = 1; } else { @@ -3197,8 +3208,13 @@ void LLViewerLODTexture::processTextureStats() discard_level = floorf(discard_level); F32 min_discard = 0.f; - if (mFullWidth > MAX_IMAGE_SIZE_DEFAULT || mFullHeight > MAX_IMAGE_SIZE_DEFAULT) - min_discard = 1.f; // MAX_IMAGE_SIZE_DEFAULT = 1024 and max size ever is 2048 + U32 desired_size = MAX_IMAGE_SIZE_DEFAULT; // MAX_IMAGE_SIZE_DEFAULT = 1024 and max size ever is 2048 + if (mBoostLevel <= LLGLTexture::BOOST_SCULPTED) + { + desired_size = DESIRED_NORMAL_FETCHED_TEXTURE_SIZE; + } + if (mFullWidth > desired_size || mFullHeight > desired_size) + min_discard = 1.f; discard_level = llclamp(discard_level, min_discard, (F32)MAX_DISCARD_LEVEL); |