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| author | Ivo van Dongen <info@ivovandongen.nl> | 2017-09-15 18:03:04 +0300 |
|---|---|---|
| committer | Ivo van Dongen <ivovandongen@users.noreply.github.com> | 2017-09-22 23:33:56 +0300 |
| commit | bda6ed26c65b541b0633fcdf824f2baef30aa0cc (patch) | |
| tree | 22f4e3ca1356d5f92bfcc79c8d359925eac1897d /src/mbgl/renderer/renderer_impl.hpp | |
| parent | 67285f3a95f74966324fc59f271ba8b6b763b2b5 (diff) | |
| download | qtlocation-mapboxgl-bda6ed26c65b541b0633fcdf824f2baef30aa0cc.tar.gz | |
[core] send signal to RenderCustomLayer when gl context has been lost
- Prevents cleaning up of GL resources that no longer exist, resulting in a crash
Diffstat (limited to 'src/mbgl/renderer/renderer_impl.hpp')
| -rw-r--r-- | src/mbgl/renderer/renderer_impl.hpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/mbgl/renderer/renderer_impl.hpp b/src/mbgl/renderer/renderer_impl.hpp index 8bdb472442..30e7f70722 100644 --- a/src/mbgl/renderer/renderer_impl.hpp +++ b/src/mbgl/renderer/renderer_impl.hpp @@ -39,6 +39,10 @@ public: const optional<std::string> programCacheDir); ~Impl() final; + void markContextLost() { + contextLost = true; + }; + void setObserver(RendererObserver*); void render(const UpdateParameters&); @@ -100,6 +104,8 @@ private: std::unordered_map<std::string, std::unique_ptr<RenderSource>> renderSources; std::unordered_map<std::string, std::unique_ptr<RenderLayer>> renderLayers; RenderLight renderLight; + + bool contextLost = false; }; } // namespace mbgl |