mirror of
https://github.com/godotengine/godot
synced 2024-07-03 08:00:09 +00:00
47d991678d
Update scene/resources/portable_compressed_texture.cpp Co-authored-by: Rémi Verschelde <rverschelde@gmail.com>
50 lines
2.9 KiB
C++
50 lines
2.9 KiB
C++
/**************************************************************************/
|
|
/* image_loader_png.h */
|
|
/**************************************************************************/
|
|
/* 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. */
|
|
/**************************************************************************/
|
|
|
|
#ifndef IMAGE_LOADER_PNG_H
|
|
#define IMAGE_LOADER_PNG_H
|
|
|
|
#include "core/io/image_loader.h"
|
|
|
|
class ImageLoaderPNG : public ImageFormatLoader {
|
|
private:
|
|
static Vector<uint8_t> lossless_pack_png(const Ref<Image> &p_image);
|
|
static Ref<Image> lossless_unpack_png(const Vector<uint8_t> &p_data);
|
|
static Ref<Image> unpack_mem_png(const uint8_t *p_png, int p_size);
|
|
static Ref<Image> load_mem_png(const uint8_t *p_png, int p_size);
|
|
|
|
public:
|
|
virtual Error load_image(Ref<Image> p_image, Ref<FileAccess> f, BitField<ImageFormatLoader::LoaderFlags> p_flags, float p_scale);
|
|
virtual void get_recognized_extensions(List<String> *p_extensions) const;
|
|
ImageLoaderPNG();
|
|
};
|
|
|
|
#endif // IMAGE_LOADER_PNG_H
|