class SG_EXPORT osg::TexEnv

TexEnv - encapsulates the OpenGL glTexEnv (texture environment) state

Inheritance:

Public Methods

TexEnv()

TexEnv(const TexEnv& texenv, const CopyOp& copyop=CopyOp::SHALLOW_COPY)

Copy constructor using CopyOp to manage deep vs shallow copy

META_StateAttribute(osg, TexEnv, TEXENV)

virtual bool isTextureAttribute() const

virtual int compare(const StateAttribute& sa) const

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

void setMode( const Mode mode )

const Mode getMode() const

void setColor( const Vec4& color )

Vec4& getColor()

const Vec4& getColor() const

virtual void apply(State& state) const

Public Members

enum Mode

Protected Fields

Mode _mode

osg::Vec4 _color

Protected Methods

virtual ~TexEnv( void )

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* libraryName() const

virtual const char* className() const

virtual Type getType() const

bool operator < (const StateAttribute& rhs) const

bool operator == (const StateAttribute& rhs) const

bool operator != (const StateAttribute& rhs) const

virtual void getAssociatedModes(std::vector<GLMode>& ) 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

inline void setUserData(Referenced* obj)

inline Referenced* getUserData()

inline const Referenced* getUserData() const

Public Members

enum DataVariance

Protected Fields

DataVariance _dataVariance

ref_ptr<Referenced> _userData

Inherited from Referenced:

Public Methods

inline Referenced& operator = (Referenced&)

inline void ref() const

inline void unref() const

inline void unref_nodelete() const

inline int referenceCount() const

inline static int createdCount()

inline static int deletedCount()

Protected Fields

mutable int _refCount

static int _createdCount

static int _deletedCount

Documentation

TexEnv - encapsulates the OpenGL glTexEnv (texture environment) state

TexEnv()

TexEnv(const TexEnv& texenv, const CopyOp& copyop=CopyOp::SHALLOW_COPY)

Copy constructor using CopyOp to manage deep vs shallow copy

META_StateAttribute(osg, TexEnv, TEXENV)

virtual bool isTextureAttribute() const

virtual int compare(const StateAttribute& sa) const

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

enum Mode

DECAL

MODULATE

BLEND

REPLACE

ADD

void setMode( const Mode mode )

const Mode getMode() const

void setColor( const Vec4& color )

Vec4& getColor()

const Vec4& getColor() const

virtual void apply(State& state) const

virtual ~TexEnv( void )

Mode _mode

osg::Vec4 _color

This class has no child classes.

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