diff options
Diffstat (limited to 'src/mbgl/gfx/renderer_backend.cpp')
-rw-r--r-- | src/mbgl/gfx/renderer_backend.cpp | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/src/mbgl/gfx/renderer_backend.cpp b/src/mbgl/gfx/renderer_backend.cpp new file mode 100644 index 0000000000..f0336f8b60 --- /dev/null +++ b/src/mbgl/gfx/renderer_backend.cpp @@ -0,0 +1,22 @@ +#include <mbgl/gfx/renderer_backend.hpp> +#include <mbgl/gfx/backend_scope.hpp> +#include <mbgl/gfx/context.hpp> + +namespace mbgl { +namespace gfx { + +RendererBackend::RendererBackend() = default; + +RendererBackend::~RendererBackend() = default; + +gfx::Context& RendererBackend::getContext() { + assert(BackendScope::exists()); + std::call_once(initialized, [this] { + context = createContext(); + }); + assert(context); + return *context; +} + +} // namespace gfx +} // namespace mbgl |