Apprendre
Télécharger
Communauté
Développement
Accueil
»
Apprendre
»
Documentation 2.5.0
»
Context.hpp Source File
English
Faire un don
Documentation de SFML 2.5.0
Attention:
cette page se réfère à une ancienne version de SFML. Cliquez ici pour passer à la dernière version.
Main Page
Related Pages
Modules
Namespaces
Classes
Files
File List
File Members
SFML
include
SFML
Window
Context.hpp
1
//
3
// SFML - Simple and Fast Multimedia Library
4
// Copyright (C) 2007-2018 Laurent Gomila (laurent@sfml-dev.org)
5
//
6
// This software is provided 'as-is', without any express or implied warranty.
7
// In no event will the authors be held liable for any damages 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 freely,
11
// subject to the following restrictions:
12
//
13
// 1. The origin of this software must not be misrepresented;
14
// you must not claim that you wrote the original software.
15
// If you use this software in a product, an acknowledgment
16
// in the product documentation would be appreciated but is not required.
17
//
18
// 2. Altered source versions must be plainly marked as such,
19
// and must not be misrepresented as being the original software.
20
//
21
// 3. This notice may not be removed or altered from any source distribution.
22
//
24
25
#ifndef SFML_CONTEXT_HPP
26
#define SFML_CONTEXT_HPP
27
29
// Headers
31
#include <SFML/Window/Export.hpp>
32
#include <SFML/Window/GlResource.hpp>
33
#include <SFML/Window/ContextSettings.hpp>
34
#include <SFML/System/NonCopyable.hpp>
35
36
37
namespace
sf
38
{
39
namespace
priv
40
{
41
class
GlContext;
42
}
43
44
typedef
void (*GlFunctionPointer)();
45
50
class
SFML_WINDOW_API
Context
:
GlResource
,
NonCopyable
51
{
52
public
:
53
60
Context
();
61
68
~
Context
();
69
78
bool
setActive(
bool
active);
79
90
const
ContextSettings
& getSettings()
const
;
91
100
static
bool
isExtensionAvailable(
const
char
* name);
101
110
static
GlFunctionPointer getFunction(
const
char
* name);
111
122
static
const
Context
* getActiveContext();
123
133
static
Uint64 getActiveContextId();
134
146
Context
(
const
ContextSettings
& settings,
unsigned
int
width,
unsigned
int
height);
147
148
private
:
149
151
// Member data
153
priv::GlContext* m_context;
154
};
155
156
}
// namespace sf
157
158
159
#endif // SFML_CONTEXT_HPP
160
sf::Context
Class holding a valid drawing context.
Definition:
Context.hpp:50
sf
Definition:
AlResource.hpp:34
sf::GlResource
Base class for classes that require an OpenGL context.
Definition:
GlResource.hpp:46
sf::NonCopyable
Utility class that makes any derived class non-copyable.
Definition:
NonCopyable.hpp:41
sf::ContextSettings
Structure defining the settings of the OpenGL context attached to a window.
Definition:
ContextSettings.hpp:37