Visualization Library 2.0.0-b3

A lightweight C++ OpenGL middleware for 2D/3D graphics

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Public Member Functions | Protected Attributes | List of all members
vl::CopyTexSubImage2D Class Reference

Wraps glCopyTexSubImage2D, see also CopyTexSubImage. To be used also for 1D array textures. More...

#include <CopyTexSubImage.hpp>

+ Inheritance diagram for vl::CopyTexSubImage2D:

Public Member Functions

 CopyTexSubImage2D (int level, int xoffset, int yoffset, int x, int y, int width, int height, Texture *texture=NULL, ETex2DTarget target=T2DT_TEXTURE_2D, EReadDrawBuffer read_buffer=RDB_BACK_LEFT)
 
void setTexture (Texture *tex)
 
void setLevel (int level)
 
void setXOffset (int xoffset)
 
void setYOffset (int yoffset)
 
void setX (int x)
 
void setY (int y)
 
void setWidth (int width)
 
void setHeight (int height)
 
void setTarget (ETex2DTarget target)
 
Texturetexture ()
 
const Texturetexture () const
 
int level () const
 
int xoffset () const
 
int yoffset () const
 
int x () const
 
int y () const
 
int width () const
 
int height () const
 
ETex2DTarget target () const
 
virtual void copyPixels ()
 Copies the pixels from the specified read buffer to the specified texture. More...
 
- Public Member Functions inherited from vl::CopyTexSubImage
 CopyTexSubImage ()
 
EReadDrawBuffer readBuffer () const
 The source buffer used when copying color buffers, ignored when using depth textures. More...
 
void setReadBuffer (EReadDrawBuffer render_buffer)
 The source buffer used when copying color buffers, ignored when using depth textures. More...
 
virtual bool onRenderingStarted (const RenderingAbstract *)
 Reimplement to react to this event. More...
 
virtual bool onRenderingFinished (const RenderingAbstract *)
 Reimplement to react to this event. More...
 
virtual bool onRendererStarted (const RendererAbstract *)
 Reimplement to react to this event. More...
 
virtual bool onRendererFinished (const RendererAbstract *)
 Reimplement to react to this event. More...
 
- Public Member Functions inherited from vl::RenderEventCallback
 RenderEventCallback ()
 
void setRemoveAfterCall (bool remove)
 Defines if the callback shall be removed after being executed. More...
 
bool removeAfterCall () const
 Defines if the callback shall be removed after being executed. More...
 
void setEnabled (bool enabled)
 Enabled/disabled callback. More...
 
bool isEnabled () const
 Whether the callback is enabled or not. More...
 
- Public Member Functions inherited from vl::Object
 Object ()
 Constructor. More...
 
 Object (const Object &other)
 Copy constructor: copies the name, ref count mutex and user data. More...
 
Objectoperator= (const Object &other)
 Copy operator: copies the object's name, ref count mutex and user data. More...
 
const std::string & objectName () const
 The name of the object, by default set to the object's class name. More...
 
void setObjectName (const char *name)
 The name of the object, by default set to the object's class name in debug builds. More...
 
void setObjectName (const std::string &name)
 The name of the object, by default set to the object's class name in debug builds. More...
 
void setRefCountMutex (IMutex *mutex)
 The mutex used to protect the reference counting of an Object across multiple threads. More...
 
IMutexrefCountMutex ()
 The mutex used to protect the reference counting of an Object across multiple threads. More...
 
const IMutexrefCountMutex () const
 The mutex used to protect the reference counting of an Object across multiple threads. More...
 
int referenceCount () const
 Returns the number of references of an object. More...
 
void incReference () const
 Increments the reference count of an object. More...
 
void decReference ()
 Decrements the reference count of an object and deletes it if both automaticDelete() is true the count reaches 0. More...
 
void setAutomaticDelete (bool autodel_on)
 If set to true the Object is deleted when its reference count reaches 0. More...
 
bool automaticDelete () const
 If set to true the Object is deleted when its reference count reaches 0. More...
 
template<class T >
T * as ()
 Casts an Object to the specified class. More...
 
template<class T >
const T * as () const
 Casts an Object to the specified class. More...
 

Protected Attributes

ref< TexturemTexture
 
int mLevel
 
int mXOffset
 
int mYOffset
 
int mX
 
int mY
 
int mWidth
 
int mHeight
 
ETex2DTarget mTarget
 
- Protected Attributes inherited from vl::CopyTexSubImage
EReadDrawBuffer mReadBuffer
 
- Protected Attributes inherited from vl::RenderEventCallback
bool mRemoveAfterCall
 
bool mEnabled
 
- Protected Attributes inherited from vl::Object
std::string mObjectName
 
IMutexmRefCountMutex
 
int mReferenceCount
 
bool mAutomaticDelete
 

Additional Inherited Members

- Protected Member Functions inherited from vl::Object
virtual ~Object ()
 

Detailed Description

Wraps glCopyTexSubImage2D, see also CopyTexSubImage. To be used also for 1D array textures.

Definition at line 180 of file CopyTexSubImage.hpp.

Constructor & Destructor Documentation

◆ CopyTexSubImage2D()

vl::CopyTexSubImage2D::CopyTexSubImage2D ( int  level,
int  xoffset,
int  yoffset,
int  x,
int  y,
int  width,
int  height,
Texture texture = NULL,
ETex2DTarget  target = T2DT_TEXTURE_2D,
EReadDrawBuffer  read_buffer = RDB_BACK_LEFT 
)
inline

Definition at line 185 of file CopyTexSubImage.hpp.

References vl::CopyTexSubImage::setReadBuffer().

Member Function Documentation

◆ copyPixels()

virtual void vl::CopyTexSubImage2D::copyPixels ( )
inlinevirtual

◆ height()

int vl::CopyTexSubImage2D::height ( ) const
inline

Definition at line 219 of file CopyTexSubImage.hpp.

◆ level()

int vl::CopyTexSubImage2D::level ( ) const
inline

Definition at line 213 of file CopyTexSubImage.hpp.

◆ setHeight()

void vl::CopyTexSubImage2D::setHeight ( int  height)
inline

Definition at line 208 of file CopyTexSubImage.hpp.

◆ setLevel()

void vl::CopyTexSubImage2D::setLevel ( int  level)
inline

Definition at line 202 of file CopyTexSubImage.hpp.

◆ setTarget()

void vl::CopyTexSubImage2D::setTarget ( ETex2DTarget  target)
inline

Definition at line 209 of file CopyTexSubImage.hpp.

◆ setTexture()

void vl::CopyTexSubImage2D::setTexture ( Texture tex)
inline

Definition at line 201 of file CopyTexSubImage.hpp.

◆ setWidth()

void vl::CopyTexSubImage2D::setWidth ( int  width)
inline

Definition at line 207 of file CopyTexSubImage.hpp.

◆ setX()

void vl::CopyTexSubImage2D::setX ( int  x)
inline

Definition at line 205 of file CopyTexSubImage.hpp.

◆ setXOffset()

void vl::CopyTexSubImage2D::setXOffset ( int  xoffset)
inline

Definition at line 203 of file CopyTexSubImage.hpp.

◆ setY()

void vl::CopyTexSubImage2D::setY ( int  y)
inline

Definition at line 206 of file CopyTexSubImage.hpp.

◆ setYOffset()

void vl::CopyTexSubImage2D::setYOffset ( int  yoffset)
inline

Definition at line 204 of file CopyTexSubImage.hpp.

◆ target()

ETex2DTarget vl::CopyTexSubImage2D::target ( ) const
inline

Definition at line 220 of file CopyTexSubImage.hpp.

◆ texture() [1/2]

Texture* vl::CopyTexSubImage2D::texture ( )
inline

Definition at line 211 of file CopyTexSubImage.hpp.

◆ texture() [2/2]

const Texture* vl::CopyTexSubImage2D::texture ( ) const
inline

Definition at line 212 of file CopyTexSubImage.hpp.

◆ width()

int vl::CopyTexSubImage2D::width ( ) const
inline

Definition at line 218 of file CopyTexSubImage.hpp.

◆ x()

int vl::CopyTexSubImage2D::x ( ) const
inline

Definition at line 216 of file CopyTexSubImage.hpp.

◆ xoffset()

int vl::CopyTexSubImage2D::xoffset ( ) const
inline

Definition at line 214 of file CopyTexSubImage.hpp.

◆ y()

int vl::CopyTexSubImage2D::y ( ) const
inline

Definition at line 217 of file CopyTexSubImage.hpp.

◆ yoffset()

int vl::CopyTexSubImage2D::yoffset ( ) const
inline

Definition at line 215 of file CopyTexSubImage.hpp.

Member Data Documentation

◆ mHeight

int vl::CopyTexSubImage2D::mHeight
protected

Definition at line 278 of file CopyTexSubImage.hpp.

◆ mLevel

int vl::CopyTexSubImage2D::mLevel
protected

Definition at line 272 of file CopyTexSubImage.hpp.

◆ mTarget

ETex2DTarget vl::CopyTexSubImage2D::mTarget
protected

Definition at line 279 of file CopyTexSubImage.hpp.

◆ mTexture

ref<Texture> vl::CopyTexSubImage2D::mTexture
protected

Definition at line 271 of file CopyTexSubImage.hpp.

◆ mWidth

int vl::CopyTexSubImage2D::mWidth
protected

Definition at line 277 of file CopyTexSubImage.hpp.

◆ mX

int vl::CopyTexSubImage2D::mX
protected

Definition at line 275 of file CopyTexSubImage.hpp.

◆ mXOffset

int vl::CopyTexSubImage2D::mXOffset
protected

Definition at line 273 of file CopyTexSubImage.hpp.

◆ mY

int vl::CopyTexSubImage2D::mY
protected

Definition at line 276 of file CopyTexSubImage.hpp.

◆ mYOffset

int vl::CopyTexSubImage2D::mYOffset
protected

Definition at line 274 of file CopyTexSubImage.hpp.


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