integration/Source/Integration/engineutil.hpp

#pragma once

#include "enginewrapper.hpp"

namespace engineutil {
// Load the DLL and initialize the wrapper, if possible.
void init_wrapper(EngineWrapper* w);

// Print text on the console.
void DPrint(const FString& fs);

// Print text on the console.
void DPrint(const char* msg);

// Print text on the console.
void DPrintHook(const char* msg, size_t len);

// Get all the stored dprints.
TArray<FString> DPrintGetStored();

class ConsoleOutput {
private:
	FString Content;
	bool Dirty;

	// Truncate the console to a reasonable number of
	// lines.  The length is hardwired.
	void Truncate();
public:
	// Append a line of text to the console.
	void Append(const FString& text);

	// Append a line of text to the console on a line by itself.
	void AppendLine(const FString& text);

	// Get the console text as a string.
	const FString& Get() const { return Content;  }
	
	// Return if the dirty flag is set.
	bool IsDirty() const { return Dirty; }

	// Clear the dirty flag.
	void ClearDirty() { Dirty = false;  }
};


} // namespace engineutil