class SG_EXPORT osg::Texture: public Object

Texture state class which encapsulates OpenGl texture functionality

Inheritance:

Public Classes

enum WrapParameter

enum WrapMode

enum FilterParameter

enum FilterMode

Public Methods

Texture()

static Texture* instance()

virtual Object* clone() const

virtual bool isSameKindAs(Object* obj)

virtual const char* className() const

void setImage(Image* image)

Set the texture image.

Image* getImage() const

Get the texture image.

void setWrap(WrapParameter which, WrapMode wrap)

Set the texture wrap mode

WrapMode getWrap(WrapParameter which) const

Get the texture wrap mode

void setFilter(FilterParameter which, FilterMode filter)

Set the texture filter mode

FilterMode getFilter(FilterParameter which) const

Get the texture filter mode

static void enable( void )

Enable OpenGL texturing

static void disable( void )

Disable OpenGL texturing

void apply( void )

On first apply, create the minmapped texture and bind it, subsequent apply will simple bind to texture

Protected Fields

uint _handle

ref_ptr<Image> _image

WrapMode _wrap_s

WrapMode _wrap_t

WrapMode _wrap_r

FilterMode _min_filter

FilterMode _mag_filter

Protected Methods

virtual ~Texture()

virtual bool readLocalData(Input& fr)

virtual bool writeLocalData(Output& fw)

bool matchWrapStr(const char* str, WrapMode& wrap)

const char* getWrapStr(WrapMode wrap)

bool matchFilterStr(const char* str, FilterMode& filter)

const char* getFilterStr(FilterMode filter)

Inherited from Object:

Public Methods

virtual Object* readClone(Input& fr)

virtual bool write(Output& fw)

Inherited from Referenced:

Public Methods

Referenced& operator = (Referenced&)

void ref()

void unref()

int referenceCount()

Protected Fields

int _refCount

Texture()

static Texture* instance()

virtual Object* clone() const

virtual bool isSameKindAs(Object* obj)

virtual const char* className() const

void setImage(Image* image)

Set the texture image.

Image* getImage() const

Get the texture image.

enum WrapParameter

WRAP_S

WRAP_T

WRAP_R

enum WrapMode

CLAMP

REPEAT

void setWrap(WrapParameter which, WrapMode wrap)

Set the texture wrap mode

WrapMode getWrap(WrapParameter which) const

Get the texture wrap mode

enum FilterParameter

MIN_FILTER

MAG_FILTER

enum FilterMode

LINEAR

LINEAR_MIPMAP_LINEAR

LINEAR_MIPMAP_NEAREST

NEAREST

NEAREST_MIPMAP_LINEAR

NEAREST_MIPMAP_NEAREST

void setFilter(FilterParameter which, FilterMode filter)

Set the texture filter mode

FilterMode getFilter(FilterParameter which) const

Get the texture filter mode

static void enable( void )

Enable OpenGL texturing

static void disable( void )

Disable OpenGL texturing

void apply( void )

On first apply, create the minmapped texture and bind it, subsequent apply will simple bind to texture

virtual ~Texture()

virtual bool readLocalData(Input& fr)

virtual bool writeLocalData(Output& fw)

uint _handle

ref_ptr<Image> _image

bool matchWrapStr(const char* str, WrapMode& wrap)

const char* getWrapStr(WrapMode wrap)

bool matchFilterStr(const char* str, FilterMode& filter)

const char* getFilterStr(FilterMode filter)

WrapMode _wrap_s

WrapMode _wrap_t

WrapMode _wrap_r

FilterMode _min_filter

FilterMode _mag_filter

This class has no child classes.

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