Pixels

Row reprecents a singe row of pixels in an ImageView.

struct Pixels {

Image image;

PixelPacket[] pixels;

this(Image image, ssize_t x, ssize_t y, size_t columns, size_t rows);

size_t length [@property getter];

size_t opDollar();

Color opIndex(size_t pixel);

void opIndexAssign(Color color, size_t index);

Pixels opSlice();

Pixels opSilce(size_t left, size_t right);

void opSliceAssign(Color color);

void opSliceAssign(Color color, size_t left, size_t right);

void sync();

int opApply(int delegate(ref T) dg);

}

Constructors

this this(Image image, ssize_t x, ssize_t y, size_t columns, size_t rows): Get the pixels of the specifies area in the image.

Destructor

A destructor is present on this object, but not explicitly documented in the source.

Postblit

A postblit is present on this object, but not explicitly documented in the source.

Members

Functions

opApply int opApply(int delegate(ref T) dg): Support using foreach on a row.
opDollar size_t opDollar(): The number of pixels in this row / column.
opIndex Color opIndex(size_t pixel)
opIndexAssign void opIndexAssign(Color color, size_t index): Indexing operators yield or modify the value at a specified index.
opSilce Pixels opSilce(size_t left, size_t right): Sliceing operators yield or modify the value in the specified slice.
opSlice Pixels opSlice()
opSliceAssign void opSliceAssign(Color color, size_t left, size_t right)
void opSliceAssign(Color color): Sliceing operators yield or modify the value in the specified slice.
sync void sync(): Sync the pixels back to the image. The destructor does this for you.

Properties

length size_t length [@property getter]: The number of pixels in this row / column.

Meta

Source

See Implementation

dmagick ImageView classes

structs

Pixels