1 files changed, 36 insertions, 0 deletions
diff --git a/src/mbgl/renderer/layers/render_raster_layer.cpp b/src/mbgl/renderer/layers/render_raster_layer.cpp
index feb3a4aca9..3551f9fa9a 100644
--- a/src/mbgl/renderer/layers/render_raster_layer.cpp
+++ b/src/mbgl/renderer/layers/render_raster_layer.cpp
@@ -1,6 +1,11 @@
 #include <mbgl/renderer/layers/render_raster_layer.hpp>
 #include <mbgl/renderer/bucket.hpp>
 #include <mbgl/style/layers/raster_layer_impl.hpp>
+#include <mbgl/gl/context.hpp>
+#include <mbgl/renderer/render_tile.hpp>
+#include <mbgl/tile/tile.hpp>
+#include <mbgl/renderer/sources/render_image_source.hpp>
+#include <mbgl/renderer/painter.hpp>
 
 namespace mbgl {
 
@@ -31,4 +36,35 @@ bool RenderRasterLayer::hasTransition() const {
     return unevaluated.hasTransition();
 }
 
+void RenderRasterLayer::uploadBuckets(gl::Context& context, RenderSource* source) {
+    if (renderTiles.size() > 0) {
+        for (const auto& tileRef : renderTiles) {
+            const auto& bucket = tileRef.get().tile.getBucket(impl());
+            if (bucket && bucket->needsUpload()) {
+                bucket->upload(context);
+            }
+        }
+    } else {
+        RenderImageSource* imageSource = dynamic_cast<RenderImageSource*>(source);
+        if (imageSource) {
+            imageSource->upload(context);
+        }
+    }
+}
+
+void RenderRasterLayer::render(Painter& painter, PaintParameters& parameters, RenderSource* source) {
+    if (renderTiles.size() > 0) {
+        for (auto& tileRef : renderTiles) {
+            auto& tile = tileRef.get();
+            auto bucket = tile.tile.getBucket(impl());
+            bucket->render(painter, parameters, *this, tile);
+        }
+    } else {
+        RenderImageSource* imageSource = dynamic_cast<RenderImageSource*>(source);
+        if (imageSource) {
+            imageSource->render(painter, parameters, *this);
+        }
+    }
+}
+
 } // namespace mbgl