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-rw-r--r--src/base/songloading/songloading_strategy.hpp9
1 files changed, 9 insertions, 0 deletions
diff --git a/src/base/songloading/songloading_strategy.hpp b/src/base/songloading/songloading_strategy.hpp
index 48e115b7..3178f6ed 100644
--- a/src/base/songloading/songloading_strategy.hpp
+++ b/src/base/songloading/songloading_strategy.hpp
@@ -31,6 +31,15 @@
#include <boost/filesystem.hpp>
#include "song.hpp"
+#define _USDX_JOIN(strategy, line) _USDX_JOIN1(strategy, line)
+#define _USDX_JOIN1(strategy, line) autoregistration__strategy__##line
+
+/* Macros to simplify registration of SongLoadingStrategy */
+#define REGISTER_SONGLOADING_STRATEGY(strategy) \
+ static SongloadingStrategyFactory<strategy> \
+ _USDX_JOIN(strategy, __LINE__)
+
+
namespace usdx
{
class SongloadingStrategy