[core] Drop LayerType

Drop LayerType and its remaining usages.
The generic code should be layer type agnostic.

1 files changed, 7 insertions, 3 deletions

diff --git a/src/mbgl/renderer/buckets/fill_extrusion_bucket.cpp b/src/mbgl/renderer/buckets/fill_extrusion_bucket.cpp
index 177c6e0c23..7b932e6b2b 100644
--- a/src/mbgl/renderer/buckets/fill_extrusion_bucket.cpp
+++ b/src/mbgl/renderer/buckets/fill_extrusion_bucket.cpp
@@ -37,9 +37,7 @@ struct GeometryTooLongException : std::exception {};
 FillExtrusionBucket::FillExtrusionBucket(const FillExtrusionBucket::PossiblyEvaluatedLayoutProperties,
                        std::map<std::string, FillExtrusionBucket::PossiblyEvaluatedPaintProperties> layerPaintProperties,
                        const float zoom,
-                       const uint32_t)
-    : Bucket(LayerType::FillExtrusion) {
-
+                       const uint32_t) {
     for (const auto& pair : layerPaintProperties) {
         paintPropertyBinders.emplace(
             std::piecewise_construct,
@@ -50,6 +48,8 @@ FillExtrusionBucket::FillExtrusionBucket(const FillExtrusionBucket::PossiblyEval
     }
 }
 
+FillExtrusionBucket::~FillExtrusionBucket() = default;
+
 void FillExtrusionBucket::addFeature(const GeometryTileFeature& feature,
                                      const GeometryCollection& geometry,
                                      const ImagePositions& patternPositions,
@@ -180,6 +180,10 @@ bool FillExtrusionBucket::hasData() const {
     return !triangleSegments.empty();
 }
 
+bool FillExtrusionBucket::supportsLayer(const style::Layer::Impl& impl) const {
+    return style::FillExtrusionLayer::Impl::staticTypeInfo() == impl.getTypeInfo();
+}
+
 float FillExtrusionBucket::getQueryRadius(const RenderLayer& layer) const {
     const RenderFillExtrusionLayer* fillExtrusionLayer = toRenderFillExtrusionLayer(&layer);
     const std::array<float, 2>& translate = fillExtrusionLayer->evaluated.get<FillExtrusionTranslate>();