CeresEngine::GLCapability Struct Reference

A helper class that wraps a OpenGL capability. More...

#include <CeresEngine/RenderAPI/OpenGL/GLStateManager.hpp>

Public Member Functions
	GLCapability (const GLenum capability, const bool defaultState=false)
	Creates a new GLCapability wrapper.
GLCapability &	operator= (const bool state)
	Sets the capability state value.
	operator bool () const
	Gets the current capability state value.

Public Attributes
GLenum	capability
	The OpenGL capability constant.
bool	current
	The current state.

Detailed Description

A helper class that wraps a OpenGL capability.

Assigning a boolean value to an object of this class will update the OpenGL state with a call to glEnable or glDisable.

Constructor & Destructor Documentation

GLCapability()

CeresEngine::GLCapability::GLCapability ( const GLenum  capability, const bool  defaultState = false  )

inline

Creates a new GLCapability wrapper.

Parameters

capability	The OpenGL capability constant
defaultState	The default initialization value (as defined by the OpenGL spec). Most values are false.

Member Function Documentation

operator bool()

CeresEngine::GLCapability::operator bool ( ) const

inline

Gets the current capability state value.

Returns

The current capability state value

operator=()

GLCapability & CeresEngine::GLCapability::operator= ( const bool  state )

inline

Sets the capability state value.

Parameters

state

The new state value

Returns

*this

Member Data Documentation

capability

GLenum CeresEngine::GLCapability::capability

The OpenGL capability constant.

current

bool CeresEngine::GLCapability::current

The current state.

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

• /Users/Rogiel/Developer/CeresEngine/Engine/Sources/CeresEngine/RenderAPI/OpenGL/GLStateManager.hpp