Image

An in-memory image. Pixels are stored as contiguous scanlines, with each scanline consisting of one or more StorageType.

struct Image (

COLOR

StorageType = PlainStorageUnit!COLOR

) {

StorageType[] pixels;

inout(StorageType)[] visiblePixels [@property getter];

inout(StorageType)[] scanline(xy_t y);

mixin DirectView ;

this(xy_t w, xy_t h);

void size(xy_t w, xy_t h);

size_t rowSize();

}

Constructors

this this(xy_t w, xy_t h): Undocumented in source.

Members

Functions

rowSize size_t rowSize(): Number of StorageType per scanline (row).
scanline inout(StorageType)[] scanline(xy_t y): Returns an array for the pixels at row y.
size void size(xy_t w, xy_t h): Does not scale image

Mixins

__anonymous mixin DirectView: Undocumented in source.

Properties

visiblePixels inout(StorageType)[] visiblePixels [@property getter]: Returns the visible part of pixels (i.e. covered by wxh). The pixels array may actually be larger.

Variables

h xy_t h;: Geometry.
pixels StorageType[] pixels;: Array of pixels, in row-major order.
w xy_t w;: Geometry.

Mixed In Members

From `mixin DirectView`

StorageType alias StorageType = Unqual!(typeof(scanline(0)[0])): Undocumented in source.
COLOR alias COLOR = Unqual!(typeof(StorageType.init[0])): Undocumented in source.
opIndex inout(COLOR) opIndex(xy_t x, xy_t y): Implements the view[x, y] operator.
Row struct Row: Allows array-like viewy x access.
opIndex Row opIndex(xy_t y): Undocumented in source. Be warned that the author may not have intended to support it.
opIndexAssign COLOR opIndexAssign(COLOR value, xy_t x, xy_t y): Implements the view[x, y] = c operator.

Meta

Source

See Implementation