1 files changed, 34 insertions, 0 deletions
diff --git a/src/mbgl/gl/gl_object_store.hpp b/src/mbgl/gl/gl_object_store.hpp
new file mode 100644
index 0000000000..ac8ddd2748
--- /dev/null
+++ b/src/mbgl/gl/gl_object_store.hpp
@@ -0,0 +1,34 @@
+#ifndef MBGL_MAP_UTIL_GL_OBJECT_STORE
+#define MBGL_MAP_UTIL_GL_OBJECT_STORE
+
+#include <mbgl/gl/gl.hpp>
+#include <mbgl/util/noncopyable.hpp>
+
+#include <vector>
+
+namespace mbgl {
+namespace gl {
+
+class GLObjectStore : private util::noncopyable {
+public:
+    GLObjectStore() = default;
+
+    // Mark OpenGL objects for deletion
+    void abandonVAO(GLuint vao);
+    void abandonBuffer(GLuint buffer);
+    void abandonTexture(GLuint texture);
+
+    // Actually remove the objects we marked as abandoned with the above methods.
+    // Only call this while the OpenGL context is exclusive to this thread.
+    void performCleanup();
+
+private:
+    std::vector<GLuint> abandonedVAOs;
+    std::vector<GLuint> abandonedBuffers;
+    std::vector<GLuint> abandonedTextures;
+};
+
+} // namespace gl
+} // namespace mbgl
+
+#endif