gtkutil::GLWidgetSentry Class Reference

#include <GLWidgetSentry.h>

Public Member Functions
	GLWidgetSentry (GtkWidget *w)
	~GLWidgetSentry ()
Private Attributes
GtkWidget *	_widget

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Detailed Description

Sentry class that calls glwidget_make_current() on construction and glwidget_swap_buffers() on destruction at the end of a scope. This avoids the need to manually call these functions and use branches to make sure they are executed.

Definition at line 11 of file GLWidgetSentry.h.

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Constructor & Destructor Documentation

gtkutil::GLWidgetSentry::GLWidgetSentry

(

GtkWidget *

w

)

[inline]

Constructor calls glwidget_make_current().

Definition at line 13 of file GLWidgetSentry.h.

References _widget, glwidget_make_current(), glwidget_swap_buffers(), and ~GLWidgetSentry().

gtkutil::GLWidgetSentry::~GLWidgetSentry

(

)

[inline]

Definition at line 21 of file GLWidgetSentry.h.

Referenced by GLWidgetSentry().

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Field Documentation

GtkWidget* gtkutil::GLWidgetSentry::_widget [private]

Definition at line 7 of file GLWidgetSentry.h.

Referenced by GLWidgetSentry().

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

• src/tools/radiant/libs/gtkutil/GLWidgetSentry.h