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author | Thiago Marcos P. Santos <thiago@mapbox.com> | 2017-04-28 16:57:22 +0300 |
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committer | Thiago Marcos P. Santos <thiago@mapbox.com> | 2017-05-02 12:34:27 +0300 |
commit | 1fef80081ea1a890631ada4b952c56e6aaac32ea (patch) | |
tree | ec985050513746d9c9fb8b713e2d7ac17761e54c | |
parent | ee556215c3eecf29d0afd8537e81262003ba4d31 (diff) | |
download | qtlocation-mapboxgl-1fef80081ea1a890631ada4b952c56e6aaac32ea.tar.gz |
[core] Suppress "stencil mask overflow" warning
When it starts, we get a log warning for every frame, which is
expensive. Now we get only one warning.
-rw-r--r-- | src/mbgl/algorithm/generate_clip_ids_impl.hpp | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/mbgl/algorithm/generate_clip_ids_impl.hpp b/src/mbgl/algorithm/generate_clip_ids_impl.hpp index 59ca66bf66..d63ba27b6b 100644 --- a/src/mbgl/algorithm/generate_clip_ids_impl.hpp +++ b/src/mbgl/algorithm/generate_clip_ids_impl.hpp @@ -76,8 +76,13 @@ void ClipIDGenerator::update(Renderables& renderables) { bit_offset += bit_count; } - if (bit_offset > 8) { + // Prevent this warning from firing on every frame, + // which can be expensive in some platforms. + static bool warned = false; + + if (!warned && bit_offset > 8) { Log::Error(Event::OpenGL, "stencil mask overflow"); + warned = true; } } |