Carna::base::GeometryFeature::ManagedInterface Class Reference

Represents an acquisition of the video resources from a particular GeometryFeature. This acquisition realizes the RAII idiom. More...

#include <GeometryFeature.h>

Inheritance diagram for Carna::base::GeometryFeature::ManagedInterface:

Collaboration diagram for Carna::base::GeometryFeature::ManagedInterface:

Public Member Functions
virtual	~ManagedInterface ()
	Releases the video resources previously acquired from the managing geometryFeature.

Public Attributes
GeometryFeature &	geometryFeature
	References the GeometryFeature that manages the video resources that this object interfaces.

Protected Member Functions
	ManagedInterface (GeometryFeature &gf)
	Acquires the video resources from gf. More...

Detailed Description

Represents an acquisition of the video resources from a particular GeometryFeature. This acquisition realizes the RAII idiom.

Author

Leonid Kostrykin

Date

22.2.15 - 18.3.15

Definition at line 110 of file GeometryFeature.h.

Constructor & Destructor Documentation

ManagedInterface()

Carna::base::GeometryFeature::ManagedInterface::ManagedInterface ( GeometryFeature &  gf )

explicitprotected

Acquires the video resources from gf.

The instantiated ManagedInterface object is only valid within the current OpenGL context. Delete the object in order to release the acquired resources. Usually the resources are uploaded to video memory when they are first acquired, and deleted from video memory when the last acquisition is released. This depends on whether the resources are sharable across OpenGL contexts.

---

The documentation for this class was generated from the following file:

• include/Carna/base/GeometryFeature.h