1 files changed, 8 insertions, 0 deletions
diff --git a/src/mbgl/renderer/sources/render_raster_dem_source.cpp b/src/mbgl/renderer/sources/render_raster_dem_source.cpp
index 9962e26337..afe8e060b2 100644
--- a/src/mbgl/renderer/sources/render_raster_dem_source.cpp
+++ b/src/mbgl/renderer/sources/render_raster_dem_source.cpp
@@ -139,6 +139,14 @@ void RenderRasterDEMSource::finishRender(PaintParameters& parameters) {
     tilePyramid.finishRender(parameters);
 }
 
+void RenderRasterDEMSource::updateFadingTiles() {
+    tilePyramid.updateFadingTiles();
+}
+
+bool RenderRasterDEMSource::hasFadingTiles() const {
+    return tilePyramid.hasFadingTiles();
+}
+
 std::vector<std::reference_wrapper<RenderTile>> RenderRasterDEMSource::getRenderTiles() {
     return tilePyramid.getRenderTiles();
 }