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| author | Konstantin Käfer <mail@kkaefer.com> | 2019-04-02 14:11:37 +0200 |
|---|---|---|
| committer | Konstantin Käfer <mail@kkaefer.com> | 2019-05-15 11:57:43 -0700 |
| commit | bf0998697e0893d8a56421a139c7fc4855e89fa5 (patch) | |
| tree | 1d3bef4bdad2f2da10275b214662c8925829024a /src/mbgl/renderer/buckets/debug_bucket.cpp | |
| parent | 03e434e901cebf3b78bcba9ef9c7fe941012735e (diff) | |
| download | qtlocation-mapboxgl-bf0998697e0893d8a56421a139c7fc4855e89fa5.tar.gz | |
[core] don't upload empty buffers
Diffstat (limited to 'src/mbgl/renderer/buckets/debug_bucket.cpp')
| -rw-r--r-- | src/mbgl/renderer/buckets/debug_bucket.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/mbgl/renderer/buckets/debug_bucket.cpp b/src/mbgl/renderer/buckets/debug_bucket.cpp index 7b2f5c05ed..dac7622996 100644 --- a/src/mbgl/renderer/buckets/debug_bucket.cpp +++ b/src/mbgl/renderer/buckets/debug_bucket.cpp @@ -78,8 +78,10 @@ DebugBucket::DebugBucket(const OverscaledTileID& id, segments.emplace_back(0, 0, vertices.elements(), indices.elements()); - vertexBuffer = context.createVertexBuffer(std::move(vertices)); - indexBuffer = context.createIndexBuffer(std::move(indices)); + if (!vertices.empty()) { + vertexBuffer = context.createVertexBuffer(std::move(vertices)); + indexBuffer = context.createIndexBuffer(std::move(indices)); + } } } // namespace mbgl |