Shared.h

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#pragma once

#include "Core.h"
#include "Engine.h"

#include <exception>
#include <vector>
#include <map>

#include "RealSenseNative.h"
#include "RealSensePlugin.h"

#pragma warning(disable: 4101) // unreferenced local variable

DECLARE_LOG_CATEGORY_EXTERN(LogRealSense, Log, All);
#define REALSENSE_ERR(Format, ...) UE_LOG(LogRealSense, Error, Format, ## __VA_ARGS__)

#if UE_BUILD_SHIPPING
        #define REALSENSE_TRACE(Format, ...)
#else
        #define REALSENSE_TRACE(Format, ...) UE_LOG(LogRealSense, Display, Format, ## __VA_ARGS__)
#endif

#if 0
        // DEV MODE
        #define PROF_ENABLED
        #define PROF_CHAR TCHAR
        #define PROF_TEXT _T
        #define PROF_LOG(Format, ...) UE_LOG(LogRealSense, Display, Format, __VA_ARGS__)
        #include "Profiler.h"
#else
        #define INIT_PROFILER
        #define SHUT_PROFILER
        #define NAMED_PROFILER(name)
        #define SCOPED_PROFILER
#endif

inline FString uestr(const char* str) { return FString(ANSI_TO_TCHAR(str)); }
inline FString uestr(const std::string& str) { return FString(ANSI_TO_TCHAR(str.c_str())); }

template<typename T>
inline T* NewNamedObject(UObject* Owner, const TCHAR* Name)
{
        int Id = IRealSensePlugin::Get().GenId();
        auto UniqName = FString::Printf(TEXT("%s_UID%d"), Name, Id);
        //REALSENSE_TRACE(TEXT("NewObject %s"), *UniqName);
        auto Object = NewObject<T>((Owner ? Owner : GetTransientPackage()), FName(*UniqName), RF_NoFlags); // RF_Standalone
        return Object;
}

class FScopedTryLock
{
public:
        FScopedTryLock() {}
        ~FScopedTryLock() { Unlock(); }
        bool TryLock(FCriticalSection* Mutex) { Unlock(); if (Mutex->TryLock()) { _Mutex = Mutex; return true; } return false; }
        void Unlock() { if (_Mutex) { _Mutex->Unlock(); _Mutex = nullptr; } }
        bool IsLocked() const { return _Mutex ? true : false; }
private:
        FScopedTryLock(const FScopedTryLock&);
        void operator=(const FScopedTryLock&);
        FCriticalSection* _Mutex = nullptr;
};