Classes | |
class | sf::Clock |
Utility class for manipulating time. More... | |
class | sf::InputStream |
Abstract class for custom file input streams. More... | |
class | sf::Lock |
Automatic wrapper for locking and unlocking mutexes. More... | |
class | sf::Mutex |
Blocks concurrent access to shared resources from multiple threads. More... | |
class | sf::NonCopyable |
Utility class that makes any derived class non-copyable. More... | |
class | sf::Resource< T > |
Base class for resources that need to notify dependent classes about their destruction. More... | |
class | sf::ResourcePtr< T > |
Safe pointer to a sf::Resource<T> More... | |
class | sf::String |
Utility string class that automatically handles conversions between types and encodings. More... | |
class | sf::Thread |
Utility class to manipulate threads. More... | |
class | sf::ThreadLocal |
Defines variables with thread-local storage. More... | |
class | sf::ThreadLocalPtr< T > |
Pointer to a thread-local variable. More... | |
class | sf::Utf |
Utility class providing generic functions for UTF conversions. More... | |
class | sf::Vector2< T > |
Utility template class for manipulating 2-dimensional vectors. More... | |
class | sf::Vector3< T > |
Utility template class for manipulating 3-dimensional vectors. More... | |
Functions | |
void SFML_API | sf::Sleep (Uint32 duration) |
Make the current thread sleep for a given duration. | |
SFML_API std::ostream & | sf::Err () |
Standard stream used by SFML to output warnings and errors. |
sf::Err | ( | ) |
Standard stream used by SFML to output warnings and errors.
By default, sf::Err() outputs to the same location as std::cerr, (-> the stderr descriptor) which is the console if there's one available.
It is a standard std::ostream instance, so it supports all the insertion operations defined by the STL (operator <<, manipulators, etc.).
sf::Err() can be redirected to write to another output, independantly of std::cerr, by using the rdbuf() function provided by the std::ostream class.
Example:
void SFML_API sf::Sleep | ( | Uint32 | duration | ) |
Make the current thread sleep for a given duration.
sf::Sleep is the best way to block a program or one of its threads, as it doesn't consume any CPU power.
duration | Time to sleep, in milliseconds |