diff options
Diffstat (limited to 'gpu/command_buffer/service/gles2_cmd_decoder.cc')
| -rw-r--r-- | gpu/command_buffer/service/gles2_cmd_decoder.cc | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gpu/command_buffer/service/gles2_cmd_decoder.cc b/gpu/command_buffer/service/gles2_cmd_decoder.cc index eafb386..e45d183 100644 --- a/gpu/command_buffer/service/gles2_cmd_decoder.cc +++ b/gpu/command_buffer/service/gles2_cmd_decoder.cc @@ -2163,6 +2163,9 @@ bool GLES2DecoderImpl::Initialize( DoBindFramebuffer(GL_FRAMEBUFFER, 0); } + // Clear the backbuffer. + glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT | GL_STENCIL_BUFFER_BIT); + // OpenGL ES 2.0 implicitly enables the desktop GL capability // VERTEX_PROGRAM_POINT_SIZE and doesn't expose this enum. This fact // isn't well documented; it was discovered in the Khronos OpenGL ES |