diff options
| author | ruslantproductengine <ruslantproductengine@lindenlab.com> | 2017-11-16 19:14:28 +0200 |
|---|---|---|
| committer | ruslantproductengine <ruslantproductengine@lindenlab.com> | 2017-11-16 19:14:28 +0200 |
| commit | d310159beee21fe1314a97bde83b0102a9e36de3 (patch) | |
| tree | a3079ae8d611a0c93c43d655c29318cb3fc1c736 | |
| parent | 6d94bb263fe7ab6eac2d578befdee6fdb4779c15 (diff) | |
MAINT-7977 [Alex Ivy] Feature Table crashes
In case of buff->getVertexStrider(v) return false it mean that glMapBufferRange() return NULL
The next three lines can be the reason of this crash.
| -rw-r--r-- | indra/newview/llglsandbox.cpp | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/indra/newview/llglsandbox.cpp b/indra/newview/llglsandbox.cpp index c80dec0e75..44e7ae15ba 100644 --- a/indra/newview/llglsandbox.cpp +++ b/indra/newview/llglsandbox.cpp @@ -963,11 +963,16 @@ F32 gpu_benchmark() LLStrider<LLVector3> v; LLStrider<LLVector2> tc; - buff->getVertexStrider(v); - - v[0].set(-1,1,0); - v[1].set(-1,-3,0); - v[2].set(3,1,0); + if (buff->getVertexStrider(v)) + { + v[0].set(-1, 1, 0); + v[1].set(-1, -3, 0); + v[2].set(3, 1, 0); + } + else + { + LL_WARNS() << "GL LLVertexBuffer::getVertexStrider() return false " << (NULL == buff->getMappedData() ? "buff->getMappedData() is NULL" : "buff->getMappedData() not NULL") << LL_ENDL; + } buff->flush(); |