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| void | setPixelCode (int imgPixelCode) |
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| void | setPixelSize (size_t imgPixelSize) |
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| void | setQuantum (size_t imgQuantum) |
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| | Image () |
| | Default constructor.
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| | Image (const Image &alt) |
| | Copy constructor.
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| | Image (Image &&other) noexcept |
| | Move constructor.
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| Image & | operator= (const Image &alt) |
| | Assignment operator.
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| Image & | operator= (Image &&other) noexcept |
| | Move assignment operator.
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| | ~Image () override |
| | Destructor.
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| bool | copy (const Image &alt) |
| | Copy operator.
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| bool | copy (const Image &alt, size_t w, size_t h) |
| | Scaled copy.
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| bool | move (Image &&alt) noexcept |
| | move operator.
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| bool | swap (Image &alt) |
| | swap operator.
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| size_t | width () const |
| | Gets width of image in pixels.
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| size_t | height () const |
| | Gets height of image in pixels.
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| virtual size_t | getPixelSize () const |
| | Gets pixel size in memory in bytes.
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| virtual int | getPixelCode () const |
| | Gets pixel type identifier.
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| size_t | getRowSize () const |
| | Size of the underlying image buffer rows.
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| size_t | getQuantum () const |
| | The size of a row is constrained to be a multiple of the "quantum".
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| size_t | getPadding () const |
| | Returns the number of padding bytes.
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| unsigned char * | getRow (size_t r) |
| | Get the address of a the first byte of a row in memory.
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| const unsigned char * | getRow (size_t r) const |
| | Get the address of a the first byte of a row in memory, const versions.
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| unsigned char * | getPixelAddress (size_t x, size_t y) const |
| | Get address of a pixel in memory.
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| bool | isPixel (size_t x, size_t y) const |
| | Check whether a coordinate lies within the image.
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| void | zero () |
| | Set all pixels to 0.
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| void | resize (size_t imgWidth, size_t imgHeight) |
| | Reallocate an image to be of a desired size, throwing away its current contents.
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| void | resize (const Image &alt) |
| | Reallocate the size of the image to match another, throwing away the actual content of the image.
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| void | setExternal (const void *data, size_t imgWidth, size_t imgHeight) |
| | Use this to wrap an external image.
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| unsigned char * | getRawImage () const |
| | Access to the internal image buffer.
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| size_t | getRawImageSize () const |
| | Access to the internal buffer size information (this is how much memory has been allocated for the image).
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| bool | read (yarp::os::ConnectionReader &connection) override |
| | Read image from a connection.
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| bool | write (yarp::os::ConnectionWriter &connection) const override |
| | Write image to a connection.
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| void | setQuantum (size_t imgQuantum) |
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| bool | topIsLowIndex () const |
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| void | setTopIsLowIndex (bool flag) |
| | control whether image has origin at top left (default) or bottom left.
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| char ** | getRowArray () |
| | Get an array of pointers to the rows of the image.
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| yarp::os::Type | getReadType () const override |
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| virtual Type | getType () const |
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| virtual | ~PortReader () |
| | Destructor.
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| virtual | ~PortWriter () |
| | Destructor.
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| virtual void | onCompletion () const |
| | This is called when the port has finished all writing operations.
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| virtual void | onCommencement () const |
| | This is called when the port is about to begin writing operations.
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| virtual yarp::os::Type | getWriteType () const |
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Image class with user control of representation details.
Can be necessary when interfacing with other image types.
Definition at line 374 of file Image.h.
Inheritance diagram for yarp::sig::FlexImage:
1.9.8 