From 60d10dd27df38ac4e97214d1cd514198c381695c Mon Sep 17 00:00:00 2001
From: Asheem Mamoowala <asheemm@gmail.com>
Date: Tue, 21 Feb 2017 18:34:45 -0800
Subject: [core] Add support for queryRenderedFeatures filter

---
 include/mbgl/map/map.hpp   |  8 ++++----
 include/mbgl/map/query.hpp | 19 +++++++++++++++++++
 2 files changed, 23 insertions(+), 4 deletions(-)
 create mode 100644 include/mbgl/map/query.hpp

(limited to 'include/mbgl/map')

diff --git a/include/mbgl/map/map.hpp b/include/mbgl/map/map.hpp
index 95a82ebd74..7e4eeb8d5b 100644
--- a/include/mbgl/map/map.hpp
+++ b/include/mbgl/map/map.hpp
@@ -10,6 +10,7 @@
 #include <mbgl/annotation/annotation.hpp>
 #include <mbgl/style/transition_options.hpp>
 #include <mbgl/map/camera.hpp>
+#include <mbgl/map/query.hpp>
 
 #include <cstdint>
 #include <string>
@@ -24,8 +25,6 @@ class View;
 class FileSource;
 class Scheduler;
 class SpriteImage;
-struct CameraOptions;
-struct AnimationOptions;
 
 namespace style {
 class Source;
@@ -183,8 +182,9 @@ public:
     double getDefaultPitch() const;
 
     // Feature queries
-    std::vector<Feature> queryRenderedFeatures(const ScreenCoordinate&, const optional<std::vector<std::string>>& layerIDs = {});
-    std::vector<Feature> queryRenderedFeatures(const ScreenBox&,        const optional<std::vector<std::string>>& layerIDs = {});
+    std::vector<Feature> queryRenderedFeatures(const ScreenCoordinate&, const QueryOptions& options = {});
+    std::vector<Feature> queryRenderedFeatures(const ScreenBox&,        const QueryOptions& options = {});
+    
     AnnotationIDs queryPointAnnotations(const ScreenBox&);
 
     // Memory
diff --git a/include/mbgl/map/query.hpp b/include/mbgl/map/query.hpp
new file mode 100644
index 0000000000..e864dbaa67
--- /dev/null
+++ b/include/mbgl/map/query.hpp
@@ -0,0 +1,19 @@
+#pragma once
+
+#include <mbgl/util/optional.hpp>
+#include <mbgl/style/filter.hpp>
+
+namespace mbgl {
+
+/**
+ * Options for Map queries.
+ */
+class QueryOptions {
+public:
+    /** layerIDs to include in the query */
+    optional<std::vector<std::string>> layerIDs;
+    
+    optional<style::Filter> filter;
+};
+
+}
-- 
cgit v1.2.1