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Clock.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_CLOCK_HPP
26 #define SFML_CLOCK_HPP
27
29 // Headers
31 #include <SFML/System/Export.hpp>
32 #include <SFML/System/Time.hpp>
33
34
35 namespace sf
36 {
41 class SFML_SYSTEM_API Clock
42 {
43 public:
44
51 Clock();
52
63 Time getElapsedTime() const;
64
74 Time restart();
75
76 private:
77
79 // Member data
81 Time m_startTime;
82 };
83
84 } // namespace sf
85
86
87 #endif // SFML_CLOCK_HPP
88
89
sf::Clock
Utility class that measures the elapsed time.
Definition: Clock.hpp:42
sf::Clock::restart
Time restart()
Restart the clock.
sf::Clock::Clock
Clock()
Default constructor.
sf::Clock::getElapsedTime
Time getElapsedTime() const
Get the elapsed time.
sf::Time
Represents a time value.
Definition: Time.hpp:41