[core] split off render layers

1 files changed, 10 insertions, 0 deletions

diff --git a/src/mbgl/style/style.hpp b/src/mbgl/style/style.hpp
index 13097fbad8..127430a89f 100644
--- a/src/mbgl/style/style.hpp
+++ b/src/mbgl/style/style.hpp
@@ -5,6 +5,7 @@
 #include <mbgl/style/source_observer.hpp>
 #include <mbgl/style/layer_observer.hpp>
 #include <mbgl/style/update_batch.hpp>
+#include <mbgl/renderer/render_layer.hpp>
 #include <mbgl/text/glyph_atlas_observer.hpp>
 #include <mbgl/sprite/sprite_atlas_observer.hpp>
 #include <mbgl/map/mode.hpp>
@@ -31,6 +32,7 @@ class RenderData;
 class TransformState;
 class RenderedQueryOptions;
 class Scheduler;
+class RenderLayer;
 
 namespace style {
 
@@ -80,6 +82,11 @@ public:
                     optional<std::string> beforeLayerID = {});
     std::unique_ptr<Layer> removeLayer(const std::string& layerID);
 
+    // Should be moved to Impl eventually
+    std::vector<const RenderLayer*> getRenderLayers() const;
+    std::vector<RenderLayer*> getRenderLayers();
+    RenderLayer* getRenderLayer(const std::string& id) const;
+
     std::string getName() const;
     LatLng getDefaultLatLng() const;
     double getDefaultZoom() const;
@@ -116,6 +123,7 @@ public:
 private:
     std::vector<std::unique_ptr<Source>> sources;
     std::vector<std::unique_ptr<Layer>> layers;
+    std::vector<std::unique_ptr<RenderLayer>> renderLayers;
     std::vector<std::string> classes;
     TransitionOptions transitionOptions;
 
@@ -127,6 +135,7 @@ private:
     double defaultPitch = 0;
 
     std::vector<std::unique_ptr<Layer>>::const_iterator findLayer(const std::string& layerID) const;
+    std::vector<std::unique_ptr<RenderLayer>>::const_iterator findRenderLayer(const std::string&) const;
     void reloadLayerSource(Layer&);
 
     // GlyphStoreObserver implementation.
@@ -161,6 +170,7 @@ private:
     ZoomHistory zoomHistory;
     bool hasPendingTransitions = false;
 
+    void removeRenderLayer(const std::string& layerID);
 public:
     bool loaded = false;
 };