class SG_EXPORT osg::Depth

Encapsulate OpenGL glDepthFunc/Mask/Range functions

Inheritance:

Public Methods

Depth()

Depth(const Depth& dp, const CopyOp& copyop=CopyOp::SHALLOW_COPY)

Copy constructor using CopyOp to manage deep vs shallow copy

META_StateAttribute(Depth, DEPTH)

virtual int compare(const StateAttribute& sa) const

return -1 if *this < *rhs, 0 if *this==*rhs, 1 if *this>*rhs

virtual void setStateSetModes(StateSet& ds, const GLModeValue value) const

inline void setFunction(const Function func)

inline const Function getFunction() const

inline void setWriteMask(const bool mask)

inline const bool getWriteMask() const

inline void setRange(const double zNear, const double zFar)

inline const double getZNear() const

inline const double getZFar() const

virtual void apply(State& state) const

Public Members

enum Function

Protected Fields

Function _func

bool _depthWriteMask

double _zNear

double _zFar

Protected Methods

virtual ~Depth()

Inherited from StateAttribute:

Public Methods

virtual Object* cloneType() const

virtual Object* clone(const CopyOp&) const

virtual bool isSameKindAs(const Object* obj) const

virtual const char* className() const

virtual const Type getType() const

bool operator < (const StateAttribute& rhs) const

bool operator == (const StateAttribute& rhs) const

bool operator != (const StateAttribute& rhs) const

virtual void compile(State&) const

Public Members

typedef GLenum GLMode

typedef unsigned int GLModeValue

typedef unsigned int OverrideValue

enum Values

typedef unsigned int Type

enum Types

Inherited from Object:

Public Methods

inline void setDataVariance(const DataVariance dv)

inline const DataVariance getDataVariance() const

Public Members

enum DataVariance

Protected Fields

DataVariance _dataVariance

Inherited from Referenced:

Public Methods

inline Referenced& operator = (Referenced&)

inline void ref() const

inline void unref() const

inline void unref_nodelete() const

inline const int referenceCount() const

Protected Fields

mutable int _refCount

Documentation

Encapsulate OpenGL glDepthFunc/Mask/Range functions

Depth()

Depth(const Depth& dp, const CopyOp& copyop=CopyOp::SHALLOW_COPY)

Copy constructor using CopyOp to manage deep vs shallow copy

META_StateAttribute(Depth, DEPTH)

virtual int compare(const StateAttribute& sa) const

return -1 if *this < *rhs, 0 if *this==*rhs, 1 if *this>*rhs

virtual void setStateSetModes(StateSet& ds, const GLModeValue value) const

enum Function

NEVER

LESS

EQUAL

LEQUAL

GREATER

NOTEQUAL

GEQUAL

ALWAYS

inline void setFunction(const Function func)

inline const Function getFunction() const

inline void setWriteMask(const bool mask)

inline const bool getWriteMask() const

inline void setRange(const double zNear, const double zFar)

inline const double getZNear() const

inline const double getZFar() const

virtual void apply(State& state) const

virtual ~Depth()

Function _func

bool _depthWriteMask

double _zNear

double _zFar

This class has no child classes.

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