ImageRef

Represents a reference to COLOR data already existing elsewhere in memory. Assumes that pixels are stored row-by-row, with a known distance between each row.

struct ImageRef (

COLOR

StorageType = PlainStorageUnit!COLOR

) {

xy_t w;

xy_t h;

size_t pitch;

StorageType* pixels;

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

mixin DirectView ;

}

Members

Functions

scanline inout(StorageType)[] scanline(xy_t y): Returns an array for the pixels at row y.

Mixins

__anonymous mixin DirectView: Undocumented in source.

Variables

h xy_t h;: Geometry.
pitch size_t pitch;: In bytes, not COLORs
pixels StorageType* pixels;: Pointer to the first pixel.
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.

ImageRef

Members

Functions

Mixins

Variables

Mixed In Members

From `mixin DirectView`

Meta

Source

ImageRef

Members

Functions

Mixins

Variables

Mixed In Members

From mixin DirectView

Meta

Source

From `mixin DirectView`