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Diffstat (limited to 'src/mbgl/renderer/layers/render_custom_layer.cpp')
-rw-r--r-- | src/mbgl/renderer/layers/render_custom_layer.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/mbgl/renderer/layers/render_custom_layer.cpp b/src/mbgl/renderer/layers/render_custom_layer.cpp index 75c21997b0..c53286a2a0 100644 --- a/src/mbgl/renderer/layers/render_custom_layer.cpp +++ b/src/mbgl/renderer/layers/render_custom_layer.cpp @@ -14,10 +14,15 @@ namespace mbgl { using namespace style; +namespace { + inline const CustomLayer::Impl& impl(const Immutable<style::Layer::Impl>& impl) { + assert(impl->getTypeInfo() == CustomLayer::Impl::staticTypeInfo()); return static_cast<const CustomLayer::Impl&>(*impl); } +} // namespace + RenderCustomLayer::RenderCustomLayer(Immutable<style::CustomLayer::Impl> _impl) : RenderLayer(makeMutable<CustomLayerProperties>(std::move(_impl))), host(impl(baseImpl).host) { |