+Unity Runtime codeHEADmaster

1 files changed, 38 insertions, 0 deletions

diff --git a/Runtime/Misc/AsyncOperation.h b/Runtime/Misc/AsyncOperation.h
new file mode 100644
index 0000000..2ccb3e0
--- /dev/null
+++ b/Runtime/Misc/AsyncOperation.h
@@ -0,0 +1,38 @@
+#pragma once
+
+#include "Runtime/Threads/Mutex.h"
+#include "Runtime/Threads/AtomicRefCounter.h"
+#include "Runtime/BaseClasses/BaseObject.h"
+
+class AsyncOperation
+{
+	typedef void DelayedCall(Object* o, void* userData);
+	typedef void CleanupUserData (void* userData);
+	
+	AtomicRefCounter m_RefCount;
+	DelayedCall* m_CoroutineDone;
+	CleanupUserData* m_CoroutineCleanup;
+	void*        m_CoroutineData;
+	PPtr<Object> m_CoroutineBehaviour;
+public:
+	
+	AsyncOperation () { m_CoroutineDone = NULL; }
+	virtual ~AsyncOperation ();
+	virtual bool IsDone () = 0;
+	virtual float GetProgress () = 0;
+	
+	virtual int GetPriority () { return 0; }
+	virtual void SetPriority (int priority) {  }
+	
+	virtual bool GetAllowSceneActivation () { return true; }
+	virtual void SetAllowSceneActivation (bool allow) {  }
+	
+	void Retain ();
+	void Release ();
+	
+	bool HasCoroutineCallback () { return m_CoroutineDone != NULL; }
+	void SetCoroutineCallback (	DelayedCall* func, Object* coroutineBehaviour, void* userData, CleanupUserData* cleanup);
+
+	void InvokeCoroutine ();
+	void CleanupCoroutine ();
+};