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sglBooleanStatelet Class Reference

#include <sglStatelet.hpp>

Inheritance diagram for sglBooleanStatelet::

List of all members.

Public Methods
	sglBooleanStatelet (StateEnum type, bool on)
virtual	~sglBooleanStatelet ()
void	enable (bool on)
bool	isEnabled () const
virtual void	printInfo (ostream &ostrm, const char *indent_string) const
Protected Attributes
bool	m_on

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Detailed Description

This is the abstract base class of all sglStatelets that use OpenGL's glEnable()/glDisable() calls. The boolean passed into the enable() function determines if the statelet in question is enabled (true) or disabled (false). Subclasses must still implement the apply() (that issue the actual OpenGL command) and printInfo() member functions.

Definition at line 334 of file sglStatelet.hpp.

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Constructor & Destructor Documentation

sglBooleanStatelet::sglBooleanStatelet ( StateEnum type, bool on ) [inline]

Constructor. Parameters: type   The StateEnum type passed in by the subclass constructors. on   The initial value of the boolean. Definition at line 341 of file sglStatelet.hpp.

sglBooleanStatelet::~sglBooleanStatelet ( ) [inline, virtual]

virtual desctructor. Definition at line 345 of file sglStatelet.hpp.

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Member Function Documentation

void sglBooleanStatelet::enable ( bool on ) [inline]

Enable or disable this statelet Parameters: on   True to enable, or false to disable. Definition at line 350 of file sglStatelet.hpp. Referenced by sglOcclusionCull::sglOcclusionCull().

bool sglBooleanStatelet::isEnabled ( ) const [inline]

Query the current state of this statelet. Returns: true if enabled, or false if disabled. Definition at line 355 of file sglStatelet.hpp.

virtual void sglBooleanStatelet::printInfo ( ostream & ostrm, const char * indent_string ) const [virtual]

Output the state of this node to the specified ostream. Parameters: ostrm   the ostream to which the output is sent indent_string   the string (usually spaces) that is output at the beginning of every line of output Reimplemented from sglStatelet.

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

• sglStatelet.hpp

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