/**************************************************************************/ /* image_loader_png.cpp */ /**************************************************************************/ /* This file is part of: */ /* GODOT ENGINE */ /* https://godotengine.org */ /**************************************************************************/ /* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */ /* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */ /* */ /* Permission is hereby granted, free of charge, to any person obtaining */ /* a copy of this software and associated documentation files (the */ /* "Software"), to deal in the Software without restriction, including */ /* without limitation the rights to use, copy, modify, merge, publish, */ /* distribute, sublicense, and/or sell copies of the Software, and to */ /* permit persons to whom the Software is furnished to do so, subject to */ /* the following conditions: */ /* */ /* The above copyright notice and this permission notice shall be */ /* included in all copies or substantial portions of the Software. */ /* */ /* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ /* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ /* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */ /* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ /* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ /* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ /**************************************************************************/ #include "image_loader_png.h" #include "core/os/os.h" #include "core/string/print_string.h" #include "drivers/png/png_driver_common.h" #include <string.h> Error ImageLoaderPNG::load_image(Ref<Image> p_image, Ref<FileAccess> f, BitField<ImageFormatLoader::LoaderFlags> p_flags, float p_scale) { … } void ImageLoaderPNG::get_recognized_extensions(List<String> *p_extensions) const { … } Ref<Image> ImageLoaderPNG::load_mem_png(const uint8_t *p_png, int p_size) { … } Ref<Image> ImageLoaderPNG::unpack_mem_png(const uint8_t *p_png, int p_size) { … } Ref<Image> ImageLoaderPNG::lossless_unpack_png(const Vector<uint8_t> &p_data) { … } Vector<uint8_t> ImageLoaderPNG::lossless_pack_png(const Ref<Image> &p_image) { … } ImageLoaderPNG::ImageLoaderPNG() { … }