This page has been translated automatically.
UnigineEditor
Interface Overview
Assets Workflow
Settings and Preferences
Adjusting Node Parameters
Setting Up Materials
Setting Up Properties
Landscape Tool
Using Editor Tools for Specific Tasks
FAQ
Программирование
Fundamentals
Setting Up Development Environment
Usage Examples
UnigineScript
C++
C#
UUSL (Unified UNIGINE Shader Language)
File Formats
Rebuilding the Engine and Tools
GUI
Double Precision Coordinates
API
Containers
Controls-Related Classes
Engine-Related Classes
Filesystem Functionality
GUI-Related Classes
Math Functionality
Node-Related Classes
Networking Functionality
Pathfinding-Related Classes
Physics-Related Classes
Plugins-Related Classes
CIGI Client Plugin
Rendering-Related Classes
Внимание! Эта версия документация УСТАРЕЛА, поскольку относится к более ранней версии SDK! Пожалуйста, переключитесь на самую актуальную документацию для последней версии SDK.
Внимание! Эта версия документации описывает устаревшую версию SDK, которая больше не поддерживается! Пожалуйста, обновитесь до последней версии SDK.

Unigine::Ptr Class

Header:#include <UniginePtr.h>

Smart pointer template.

Ptr Class

Members


Ptr()

Default constructor that produces a NULL pointer.

Ptr(const Ptr< Type > & ptr)

Copy constructor.

Arguments

  • const Ptr< Type > & ptr - Pointer of the given type.

explicit Ptr(Type * ptr)

Constructor.

Arguments

  • Type * ptr - Pointer of the given type.

Type * get() const

Returns the internal address.

Return value

Pointer.

int getCounter() const

Returns the reference counter.

Return value

Reference counter.

void clear()

Clears the pointer. This method does not destroy the object.

void destroy()

Destroys the pointer. This method will also destroy the object in case if there are no more pointers, that point to it.

bool operator bool()

Checks if the pointer equals zero.

Return value

true if the pointer is not equal to zero; otherwise, false.

Type * operator->() const

Performs pointer dereferencing.

Return value

Pointer.

bool operator<(const Ptr<Type> & rhs)

Performs "less than" pointer comparison. Destination pointer < Source pointer.

Arguments

  • const Ptr<Type> & rhs - Source pointer.

Return value

true if Destination pointer < Source pointer; otherwise, false.

Ptr<Type> & operator=(const Ptr<Type> & ptr)

Performs pointer assignment. Destination pointer = Source pointer.

Arguments

  • const Ptr<Type> & ptr - Source pointer.

Return value

Result.

bool operator>(const Ptr<Type> & rhs)

Performs "greater than" pointer comparison. Destination pointer > Source pointer.

Arguments

  • const Ptr<Type> & rhs - Source pointer.

Return value

true if Destination pointer > Source pointer; otherwise, false.
Last update: 10.08.2018
Build: ()