/*
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at https://mozilla.org/MPL/2.0/.
 */

#pragma once

#include <vector>
#include <string>
#include <set>
#include <algorithm>

namespace openVulkanoCpp
{
	class Utils
	{
	public:
		static void SetThreadName(const std::string& name);

		static inline std::vector<const char*> toCString(const std::vector<std::string>& values)
		{
			std::vector<const char*> result;
			result.reserve(values.size());
			for (const auto& string : values) {
				result.push_back(string.c_str());
			}
			return result;
		}

		static inline std::vector<const char*> toCString(const std::set<std::string>& values)
		{
			std::vector<const char*> result;
			result.reserve(values.size());
			for (const auto& string : values) {
				result.push_back(string.c_str());
			}
			return result;
		}

		template <typename T>
		static inline bool Contains(std::vector<T>& vec, const T& element)
		{
			return (std::find(vec.begin(), vec.end(), element) != vec.end());
		}

		template <typename T>
		static inline void Remove(std::vector<T>& vec, const T& element)
		{
			vec.erase(std::remove(vec.begin(), vec.end(), element), vec.end());
		}

		template <typename Enumeration>
		static inline auto EnumAsInt(Enumeration const value)
			-> typename std::underlying_type<Enumeration>::type
		{
			return static_cast<typename std::underlying_type<Enumeration>::type>(value);
		}

		static inline constexpr size_t Align(size_t size, size_t alignment)
		{
			return (size + alignment - 1) & ~(alignment - 1);
		}
	};
}