#pragma once

#include "raymarcher.hh"
#include "dof.hh"
#include "bloom.hh"
#include "combine.hh"
#include "profiling.hh"


struct T_Demo
{
	T_Demo( ) = delete;
	NO_COPY( T_Demo );
	NO_MOVE( T_Demo );

	// ---------------------------------------------------------------------

	T_Demo( __rd__ const uint32_t width ,
			__rd__ const uint32_t height );

	bool initialise( );
	void makeUI( );
	void render( );

	void handleDND(
			__rd__	ImVec2 const& move ,
			__rd__	const bool hasCtrl ,
			__rd__	const bool hasShift ,
			__rd__	const bool lmb		// Left mouse button
		);
	void handleWheel(
			__rd__	const float wheel ,
			__rd__	const bool hasCtrl ,
			__rd__	const bool hasShift
		);

	// ---------------------------------------------------------------------

	const uint32_t width;
	const uint32_t height;

	std::unique_ptr< T_Raymarcher > raymarcher;
	std::unique_ptr< T_DoFPass > dof;
	std::unique_ptr< T_BloomPass > bloom;
	std::unique_ptr< T_CombinePass > combine;
};