#pragma once

#include <chrono>
#include <vector>
#include <fstream>

#include "Buffer2D.hpp"
#include "Color.hpp"

using TimePoint = std::chrono::time_point<std::chrono::system_clock, std::chrono::nanoseconds>;
using TimeMs = long;

TimeMs timeDeltaMs(const TimePoint& point);
std::vector<char> readFile(const std::string &fileName);

void writeImage(const tp::Buffer2D<tp::RGBA>& output, const char* name);