Inheritance diagram for osg::ClampColor:

Classes
class	Extensions

Public Member Functions
	ClampColor ()

	ClampColor (GLenum vertexMode, GLenum fragmentMode, GLenum readMode)

	ClampColor (const ClampColor &rhs, const CopyOp &copyop=CopyOp::SHALLOW_COPY)

	META_StateAttribute (osg, ClampColor, CLAMPCOLOR)

virtual int	compare (const StateAttribute &sa) const

void	setClampVertexColor (GLenum mode)

GLenum	getClampVertexColor () const

void	setClampFragmentColor (GLenum mode)

GLenum	getClampFragmentColor () const

void	setClampReadColor (GLenum mode)

GLenum	getClampReadColor () const

virtual void	apply (State &state) const

Public Member Functions inherited from osg::StateAttribute
	StateAttribute ()

	StateAttribute (const StateAttribute &sa, const CopyOp &copyop=CopyOp::SHALLOW_COPY)

virtual Object *	cloneType () const =0

virtual Object *	clone (const CopyOp &) const =0

virtual bool	isSameKindAs (const Object *obj) const

virtual const char *	libraryName () const

virtual const char *	className () const

virtual Texture *	asTexture ()

virtual const Texture *	asTexture () const

virtual Type	getType () const =0

virtual unsigned int	getMember () const

TypeMemberPair	getTypeMemberPair () const

virtual bool	isTextureAttribute () const

bool	operator< (const StateAttribute &rhs) const

bool	operator== (const StateAttribute &rhs) const

bool	operator!= (const StateAttribute &rhs) const

const ParentList &	getParents () const

StateSet *	getParent (unsigned int i)

const StateSet *	getParent (unsigned int i) const

unsigned int	getNumParents () const

void	setShaderComponent (ShaderComponent *sc)

ShaderComponent *	getShaderComponent ()

const ShaderComponent *	getShaderComponent () const

virtual bool	getModeUsage (ModeUsage &) const

virtual bool	checkValidityOfAssociatedModes (osg::State &) const

void	setUpdateCallback (StateAttributeCallback *uc)

StateAttributeCallback *	getUpdateCallback ()

const StateAttributeCallback *	getUpdateCallback () const

void	setEventCallback (StateAttributeCallback *ec)

StateAttributeCallback *	getEventCallback ()

const StateAttributeCallback *	getEventCallback () const

virtual void	compileGLObjects (State &) const

virtual void	resizeGLObjectBuffers (unsigned int)

virtual void	releaseGLObjects (State *=0) const

Public Member Functions inherited from osg::Object
	Object ()

	Object (bool threadSafeRefUnref)

	Object (const Object &, const CopyOp &copyop=CopyOp::SHALLOW_COPY)

virtual void	setThreadSafeRefUnref (bool threadSafe)

virtual void	setName (const std::string &name)

void	setName (const char *name)

const std::string &	getName () const

void	setDataVariance (DataVariance dv)

DataVariance	getDataVariance () const

virtual void	computeDataVariance ()

void	setUserDataContainer (osg::UserDataContainer *udc)

osg::UserDataContainer *	getUserDataContainer ()

const osg::UserDataContainer *	getUserDataContainer () const

osg::UserDataContainer *	getOrCreateUserDataContainer ()

virtual void	setUserData (Referenced *obj)

virtual Referenced *	getUserData ()

virtual const Referenced *	getUserData () const

template<typename T >
bool	getUserValue (const std::string &name, T &value) const

template<typename T >
void	setUserValue (const std::string &name, const T &value)

template<typename T >
BoolValueObject UCharValueObject UShortValueObject UIntValueObject DoubleValueObject Vec3fValueObject Vec2dValueObject Vec4dValueObject PlaneValueObject MatrixdValueObject bool	getUserValue (const std::string &name, T &value) const

Public Member Functions inherited from osg::Referenced
	Referenced ()

	Referenced (bool threadSafeRefUnref)

	Referenced (const Referenced &)

Referenced &	operator= (const Referenced &)

bool	getThreadSafeRefUnref () const

OpenThreads::Mutex *	getRefMutex () const

int	ref () const

int	unref () const

int	unref_nodelete () const

int	referenceCount () const

ObserverSet *	getObserverSet () const

ObserverSet *	getOrCreateObserverSet () const

void	addObserver (Observer *observer) const

void	removeObserver (Observer *observer) const

Static Public Member Functions
static Extensions *	getExtensions (unsigned int contextID, bool createIfNotInitalized)

static void	setExtensions (unsigned int contextID, Extensions *extensions)

Protected Member Functions
virtual	~ClampColor ()

Protected Member Functions inherited from osg::StateAttribute
virtual	~StateAttribute ()

void	addParent (osg::StateSet *object)

void	removeParent (osg::StateSet *object)

Protected Member Functions inherited from osg::Object
virtual	~Object ()

Protected Member Functions inherited from osg::Referenced
virtual	~Referenced ()

void	signalObserversAndDelete (bool signalDelete, bool doDelete) const

void	deleteUsingDeleteHandler () const

Protected Attributes
GLenum	_clampVertexColor

GLenum	_clampFragmentColor

GLenum	_clampReadColor

Protected Attributes inherited from osg::StateAttribute
ParentList	_parents

ref_ptr< ShaderComponent >	_shaderComponent

ref_ptr< StateAttributeCallback >	_updateCallback

ref_ptr< StateAttributeCallback >	_eventCallback

Protected Attributes inherited from osg::Object
std::string	_name

DataVariance	_dataVariance

osg::UserDataContainer *	_userDataContainer

Protected Attributes inherited from osg::Referenced
OpenThreads::AtomicPtr	_observerSet

OpenThreads::Atomic	_refCount

Additional Inherited Members
Public Types inherited from osg::StateAttribute
enum	Values { OFF = 0x0, ON = 0x1, OVERRIDE = 0x2, PROTECTED = 0x4, INHERIT = 0x8 }

enum	Type { TEXTURE, POLYGONMODE, POLYGONOFFSET, MATERIAL, ALPHAFUNC, ANTIALIAS, COLORTABLE, CULLFACE, FOG, FRONTFACE, LIGHT, POINT, LINEWIDTH, LINESTIPPLE, POLYGONSTIPPLE, SHADEMODEL, TEXENV, TEXENVFILTER, TEXGEN, TEXMAT, LIGHTMODEL, BLENDFUNC, BLENDEQUATION, LOGICOP, STENCIL, COLORMASK, DEPTH, VIEWPORT, SCISSOR, BLENDCOLOR, MULTISAMPLE, CLIPPLANE, COLORMATRIX, VERTEXPROGRAM, FRAGMENTPROGRAM, POINTSPRITE, PROGRAM, CLAMPCOLOR, HINT, VALIDATOR, VIEWMATRIXEXTRACTOR, OSGNV_PARAMETER_BLOCK, OSGNVEXT_TEXTURE_SHADER, OSGNVEXT_VERTEX_PROGRAM, OSGNVEXT_REGISTER_COMBINERS, OSGNVCG_PROGRAM, OSGNVSLANG_PROGRAM, OSGNVPARSE_PROGRAM_PARSER, UNIFORMBUFFERBINDING, TRANSFORMFEEDBACKBUFFERBINDING }

typedef GLenum	GLMode

typedef unsigned int	GLModeValue

typedef unsigned int	OverrideValue

typedef std::pair< Type, unsigned int >	TypeMemberPair

typedef std::vector< StateSet * >	ParentList

typedef osg::StateAttributeCallback	Callback

Detailed Description

Encapsulates OpenGL ClampColor state.

Constructor & Destructor Documentation

osg::ClampColor::ClampColor ( )

osg::ClampColor::ClampColor	(	GLenum	vertexMode,
		GLenum	fragmentMode,
		GLenum	readMode
	)

osg::ClampColor::ClampColor	(	const ClampColor &	rhs,
		const CopyOp &	copyop = `CopyOp::SHALLOW_COPY`
	)

inline

Copy constructor using CopyOp to manage deep vs shallow copy.

virtual osg::ClampColor::~ClampColor ( )

protectedvirtual

Member Function Documentation

virtual void osg::ClampColor::apply ( State & ) const

virtual

apply the OpenGL state attributes. The render info for the current OpenGL context is passed in to allow the StateAttribute to obtain details on the the current context and state.

Reimplemented from osg::StateAttribute.

virtual int osg::ClampColor::compare ( const StateAttribute & sa ) const

inlinevirtual

Return -1 if *this < *rhs, 0 if *this==*rhs, 1 if *this>*rhs.

Implements osg::StateAttribute.

References COMPARE_StateAttribute_Parameter, and COMPARE_StateAttribute_Types.

GLenum osg::ClampColor::getClampFragmentColor ( ) const

inline

GLenum osg::ClampColor::getClampReadColor ( ) const

inline

GLenum osg::ClampColor::getClampVertexColor ( ) const

inline

static Extensions* osg::ClampColor::getExtensions	(	unsigned int	contextID,
		bool	createIfNotInitalized
	)

static

Returns the Extensions object for the given context. If createIfNotInitalized is true and the Extensions object doesn't exist, getExtensions() creates it on the given context. Returns NULL if createIfNotInitalized is false and the Extensions object doesn't exist.

osg::ClampColor::META_StateAttribute	(	osg	,
		ClampColor	,
		CLAMPCOLOR
	)

void osg::ClampColor::setClampFragmentColor ( GLenum mode )

inline

void osg::ClampColor::setClampReadColor ( GLenum mode )

inline

void osg::ClampColor::setClampVertexColor ( GLenum mode )

inline

static void osg::ClampColor::setExtensions	(	unsigned int	contextID,
		Extensions *	extensions
	)

static

setExtensions() allows users to override the extensions across graphics contexts. Typically used when you have different extensions supported across graphics pipes, but need to ensure that they all use the same low common denominator extensions.

Member Data Documentation

GLenum osg::ClampColor::_clampFragmentColor

protected

GLenum osg::ClampColor::_clampReadColor

protected

GLenum osg::ClampColor::_clampVertexColor

protected

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

ClampColor

Classes

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation