Color

Color value representation

struct Color {

ubyte r [@property getter];

ubyte g [@property getter];

ubyte b [@property getter];

ubyte a [@property getter];

COLORREF toArgb();

COLORREF toRgb();

this(ubyte alpha, Color c);

this(ubyte red, ubyte green, ubyte blue);

this(ubyte alpha, ubyte red, ubyte green, ubyte blue);

static Color fromArgb(ubyte alpha, ubyte red, ubyte green, ubyte blue);

static Color fromRgb(COLORREF rgb);

static Color fromRgb(ubyte alpha, COLORREF rgb);

static Color empty [@property getter];

static Color transparent [@property getter];

Color blendColor(Color wc);

Color solidColor(Color backColor);

enum ubyte INVAILD_SYSTEM_COLOR_INDEX;

}

Constructors

this this(ubyte alpha, Color c)
this(ubyte red, ubyte green, ubyte blue)
this(ubyte alpha, ubyte red, ubyte green, ubyte blue): Construct a new color.

Members

Functions

blendColor Color blendColor(Color wc): Blend colors; alpha channels are ignored.
solidColor Color solidColor(Color backColor): Alpha blend this color with a background color to return a solid color (100% opaque).
toArgb COLORREF toArgb(): Return the numeric color value.
toRgb COLORREF toRgb(): Return the numeric red, green and blue color value.

Properties

a ubyte a [@property getter]
b ubyte b [@property getter]: Red, green, blue and alpha channel color values.
empty Color empty [@property getter]: Construct a new color.
g ubyte g [@property getter]: Red, green, blue and alpha channel color values.
r ubyte r [@property getter]: Red, green, blue and alpha channel color values.
transparent Color transparent [@property getter]: Return a completely transparent color value.

Static functions

fromArgb Color fromArgb(ubyte alpha, ubyte red, ubyte green, ubyte blue)
fromRgb Color fromRgb(COLORREF rgb)
Color fromRgb(ubyte alpha, COLORREF rgb): Construct a new color.

Meta

Source

See Implementation