commit a0016b7fc9eab42969296551d7411901ca18e338
author Jamie Madill <jmadill@chromium.org> Fri Jul 14 14:30:46 2017 -0400
committer Commit Bot <commit-bot@chromium.org> Fri Jul 14 20:34:56 2017 +0000
tree 87bc50fda25b354ed6c62acda300d6b59c36d764
parent b50ccd3670e827a3e008eea916e094f9e1a6c5e2

Check depth-stencil attachment sample count.

Currently we would only check for the color attachment sample count,
which could return incorrect results for depth or stencil-only
Framebuffers.

BUG=angleproject:2108

Change-Id: I378349c91c0139ee507d88fa6a36a86234fea0d4
Reviewed-on: https://chromium-review.googlesource.com/571064
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>

src/libANGLE/State.cpp

diff --git a/src/libANGLE/State.cpp b/src/libANGLE/State.cpp
index 2635c76..673926e 100644
--- a/src/libANGLE/State.cpp
+++ b/src/libANGLE/State.cpp
@@ -1822,19 +1822,19 @@
             {
                 switch (pname)
                 {
-                  case GL_SAMPLE_BUFFERS:
-                      if (framebuffer->getSamples(context) != 0)
-                      {
-                          *params = 1;
-                    }
-                    else
-                    {
-                        *params = 0;
-                    }
-                    break;
-                  case GL_SAMPLES:
-                      *params = framebuffer->getSamples(context);
-                      break;
+                    case GL_SAMPLE_BUFFERS:
+                        if (framebuffer->getSamples(context) != 0)
+                        {
+                            *params = 1;
+                        }
+                        else
+                        {
+                            *params = 0;
+                        }
+                        break;
+                    case GL_SAMPLES:
+                        *params = framebuffer->getSamples(context);
+                        break;
                 }
             }
             else