provider_type.h Source File - ClanLib SDK
Description: provider_type.h Source File

provider_type.h
1/*
2** ClanLib SDK
3** Copyright (c) 1997-2020 The ClanLib Team
4**
5** This software is provided 'as-is', without any express or implied
6** warranty. In no event will the authors be held liable for any damages
7** arising from the use of this software.
8**
9** Permission is granted to anyone to use this software for any purpose,
10** including commercial applications, and to alter it and redistribute it
11** freely, subject to the following restrictions:
12**
13** 1. The origin of this software must not be misrepresented; you must not
14** claim that you wrote the original software. If you use this software
15** in a product, an acknowledgment in the product documentation would be
16** appreciated but is not required.
17** 2. Altered source versions must be plainly marked as such, and must not be
18** misrepresented as being the original software.
19** 3. This notice may not be removed or altered from any source distribution.
20**
21** Note: Some of the libraries ClanLib may link to may have additional
22** requirements or restrictions.
23**
24** File Author(s):
25**
26** Magnus Norddahl
27*/
28
29#pragma once
30
31#include "../Image/pixel_buffer.h"
32#include "../../Core/IOData/file_system.h"
33
34namespace clan
35{
38
39 class PixelBuffer;
40
42 class ImageProviderType
43 {
44 public:
46 ImageProviderType(const std::string &type);
47
49 virtual ~ImageProviderType();
50
52 virtual PixelBuffer load(
53 const std::string &filename,
54 const FileSystem &fs,
55 bool srgb) = 0;
56
57 virtual PixelBuffer load(
58 IODevice &file,
59 bool srgb) = 0;
60
62 virtual void save(
63 PixelBuffer buffer,
64 const std::string &filename,
65 FileSystem &fs) = 0;
66
67 virtual void save(
68 PixelBuffer buffer,
69 IODevice &file) = 0;
70 };
71
73}
clan::FileSystem
Virtual File System (VFS).
Definition file_system.h:47
clan::IODevice
I/O Device interface.
Definition iodevice.h:50
clan::ImageProviderType::load
virtual PixelBuffer load(const std::string &filename, const FileSystem &fs, bool srgb)=0
Called to load an image with this provider type.
clan::ImageProviderType::save
virtual void save(PixelBuffer buffer, IODevice &file)=0
clan::ImageProviderType::load
virtual PixelBuffer load(IODevice &file, bool srgb)=0
clan::ImageProviderType::~ImageProviderType
virtual ~ImageProviderType()
Unregisters a provider type in the ImageProviderFactory.
clan::ImageProviderType::save
virtual void save(PixelBuffer buffer, const std::string &filename, FileSystem &fs)=0
Called to save a given PixelBuffer to a file.
clan::ImageProviderType::ImageProviderType
ImageProviderType(const std::string &type)
Registers a provider type in the ImageProviderFactory.
clan::PixelBuffer
Pixel data container.
Definition pixel_buffer.h:68
clan
Definition clanapp.h:36