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-rw-r--r--src/mbgl/renderer/render_layer.cpp4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/mbgl/renderer/render_layer.cpp b/src/mbgl/renderer/render_layer.cpp
index 71c7c54834..efd890eda8 100644
--- a/src/mbgl/renderer/render_layer.cpp
+++ b/src/mbgl/renderer/render_layer.cpp
@@ -90,6 +90,10 @@ void RenderLayer::update() {
// no-op
}
+optional<Color> RenderLayer::getSolidBackground() const {
+ return nullopt;
+}
+
RenderLayer::RenderTiles RenderLayer::filterRenderTiles(RenderTiles tiles, FilterFunctionPtr filterFn) const {
assert(filterFn != nullptr);
RenderTiles filtered;