Adding ViroKit. Needs AWSCore :(

mobile/ios/ViroKit.framework/Headers/VROARPointCloud.h

@@ -0,0 +1,48 @@
+//
+//  VROARPointCloud.h
+//  ViroKit
+//
+//  Copyright © 2017 Viro Media. All rights reserved.
+//
+
+#ifndef VROARPointCloud_h
+#define VROARPointCloud_h
+
+#include <cstdint>
+#include <vector>
+
+class VROVector4f;
+class VROMatrix3f;
+
+// TODO: possible need to guard uint64_t usage with #ifdef UINT64_MAX, seems fine on iOS/Android
+class VROARPointCloud {
+public:
+    VROARPointCloud() {}
+    VROARPointCloud(std::vector<VROVector4f> points, std::vector<uint64_t> identifiers) :
+    _points(points),
+    _identifiers(identifiers) {}
+    
+    ~VROARPointCloud() {}
+    
+    /*
+     Retrieves the point that make up this point cloud. Note: the 4th value in the
+     vector is a "confidence" value only available on Android.
+     */
+    std::vector<VROVector4f> getPoints() {
+        return _points;
+    }
+    
+    /*
+     Retrieves the identifiers corresponding to each point. Note: iOS only (it's empty
+     on Android).
+     */
+    std::vector<uint64_t> getIdentifiers() {
+        return _identifiers;
+    }
+    
+private:
+    std::vector<VROVector4f> _points;
+    std::vector<uint64_t> _identifiers; // used only on iOS (Android does not provide identifiers).
+};
+
+#endif /* VROARPointCloud_h */