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Diffstat (limited to 'src/lua/common/je_lua_proxy.h')
-rw-r--r-- | src/lua/common/je_lua_proxy.h | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/src/lua/common/je_lua_proxy.h b/src/lua/common/je_lua_proxy.h new file mode 100644 index 0000000..ca4a56a --- /dev/null +++ b/src/lua/common/je_lua_proxy.h @@ -0,0 +1,72 @@ +#ifndef __JIN_COMMON_PROXY_H +#define __JIN_COMMON_PROXY_H + +#include "../luax.h" + +#include "je_lua_shared.hpp" + +namespace JinEngine +{ + namespace Lua + { + + class Proxy + { + public: + void bind(SharedBase* s) + { + if (s == nullptr) + return; + shared = s; + shared->retain(); + } + + void release() + { + if (shared != nullptr) + { + shared->release(); + shared = nullptr; + } + } +/* + void retain() + { + if (shared != nullptr) + shared->retain(); + } +*/ + template<class T> + Shared<T>& getShared() + { + return *(Shared<T>*)shared; + } + + /// + /// For convenience. + /// + template<class T> + T* getObject() + { + Shared<T>& shared = getShared<T>(); + return shared.getObject(); + } + + const char* getObjectType() + { + return shared->type; + } + + SharedBase* shared; + + }; + + inline Proxy* luax_newinstance(lua_State* L, const char* type) + { + return static_cast<Proxy*>(luax_newinstance(L, type, sizeof(Proxy))); + } + + } // namespace Lua +} // namespace JinEngine + +#endif // __JIN_COMMON_PROXY_H
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