Add getter for animation duration

[libs/gl.git] / source / batch.h

diff --git a/source/batch.h b/source/batch.h
index 0d05d6d4ff39aeec2b5c7662f22254c09db2c420..10c61a289e2e5afb71e94c6049126ee4fcbfe877 100644 (file)
--- a/source/batch.h
+++ b/source/batch.h
@@ -50,9 +50,9 @@ public:
        DataType get_data_type() const { return data_type; }
 
        Batch &append(unsigned);
-       void append(const std::vector<unsigned> &);
+       Batch &append(const std::vector<unsigned> &);
        bool can_append(PrimitiveType);
-       void append(const Batch &);
+       Batch &append(const Batch &);
 private:
        void append_index(unsigned);
        virtual unsigned get_data_size() const { return data.size(); }