Author :
Corentin Wallez
Date :
2017-07-11 13:19:54
Hash :59c41597 Message :Fix Clear validation assert for default FBOs
The validation was iterating over maxDrawBuffers attachments when
default framebuffers only have one attachment. Use the framebuffer's
drawBufferCount instead.
Also adds a regression test in the form of a WebGLComptibility test for
glClearBuffer with the default framebuffer.
BUG=angleproject:2091
Change-Id: I07ee524db1fcb8a99dab4043248c0885100fd216