Check that IDirect3DVertexBuffer9 and IDirect3DIndexBuffer9::Lock succeed.
I've been seeing crashes like this on Windows XP:
0x013319aa [libglesv2.dll - memcpy.asm:188] memcpy
0x0130989a [libglesv2.dll - vertexdatamanager.cpp:164] gl::VertexDataManager::preRenderValidate(int,int,gl::TranslatedAttribute *)
0x01304f66 [libglesv2.dll - context.cpp:1996] gl::Context::applyVertexBuffer(unsigned int,int,int,bool *,gl::TranslatedIndexData *)
0x013061a7 [libglesv2.dll - context.cpp:2648] gl::Context::drawArrays(unsigned int,int,int)
0x012f7721 [libglesv2.dll - libglesv2.cpp:1741] glDrawArrays
0x01c54f1e [chrome.dll - gles2_cmd_decoder.cc:3179] gpu::gles2::GLES2DecoderImpl::DoDrawArrays(unsigned int,int,int)
0x01c59122 [chrome.dll - gles2_cmd_decoder_autogen.h:640] gpu::gles2::GLES2DecoderImpl::HandleDrawArrays(unsigned int,gpu::gles2::DrawArrays const &)
Review URL: http://codereview.appspot.com/3043042
git-svn-id: https://angleproject.googlecode.com/svn/trunk@480 736b8ea6-26fd-11df-bfd4-992fa37f6226
4 files changed
