porytiles/png__indexed__image__loader_8hpp_source.html

#pragma once


#include <cstdint>

#include <filesystem>

#include <memory>


#include "porytiles2/domain/models/image.hpp"

#include "porytiles2/domain/models/index_pixel.hpp"

#include "porytiles2/templates/result.hpp"


namespace porytiles2 {


class PngIndexedImageLoader final {

  public:

    PngIndexedImageLoader() = default;


    [[nodiscard]] Result<std::unique_ptr<Image<IndexPixel>>> load_from_file(const std::filesystem::path &path) const;

};


} // namespace porytiles2

porytiles2::PngIndexedImageLoader
An image loader that reads PNG files to create an Image with an index pixel type.
Definition png_indexed_image_loader.hpp:19

porytiles2::PngIndexedImageLoader::load_from_file
Result< std::unique_ptr< Image< IndexPixel > > > load_from_file(const std::filesystem::path &path) const
Definition png_indexed_image_loader.cpp:14

porytiles2::PngIndexedImageLoader::PngIndexedImageLoader
PngIndexedImageLoader()=default

image.hpp

index_pixel.hpp

porytiles2
Definition app_config.hpp:10

porytiles2::Result
std::expected< T, E > Result
A result with some type T on success, otherwise an error of type E.
Definition result.hpp:25

result.hpp