[core] Modern C++ bindings for OpenGL

1 files changed, 4 insertions, 2 deletions

diff --git a/src/mbgl/sprite/sprite_atlas.hpp b/src/mbgl/sprite/sprite_atlas.hpp
index 3a0aea2dad..f4ed1b306e 100644
--- a/src/mbgl/sprite/sprite_atlas.hpp
+++ b/src/mbgl/sprite/sprite_atlas.hpp
@@ -26,13 +26,15 @@ class Context;
 class SpriteImage;
 class SpritePosition;
 
-struct SpriteAtlasPosition {
+class SpriteAtlasPosition {
+public:
     std::array<float, 2> size = {{ 0, 0 }};
     std::array<float, 2> tl = {{ 0, 0 }};
     std::array<float, 2> br = {{ 0, 0 }};
 };
 
-struct SpriteAtlasElement {
+class SpriteAtlasElement {
+public:
     Rect<uint16_t> pos;
     std::shared_ptr<const SpriteImage> spriteImage;
     float relativePixelRatio;