ColorRGBA

ColorRGBA struct

Represents a sRGBA (Red, Green, Blue, Alpha) color with double precision floating point channel.

Derived Classes:

Namespace: Rhino.Display
ColorRGBA: references

Constructors (6)

ColorRGBA(Color color)

Constructs a new instance of ColorRGBA that is equivalent to an ARGB color.

ColorRGBA(ColorRGBA color, double alpha)

ColorRGBA(ColorRGBA color)

ColorRGBA(double red, double green, double blue, double alpha)

ColorRGBA(double red, double green, double blue)

ColorRGBA(int argb)

Constructs a new instance of ColorRGBA that is equivalent to an ARGB color.

Properties (9)

Gets or sets the alpha channel value. Alpha channels are limited to a 0~1 range.

Gets or sets the blue channel value. Blue channels are limited to a 0~1 range.

Black

Blue

Gets or sets the green channel value. Green channels are limited to a 0~1 range.

Green

Gets or sets the red channel value. Red channels are limited to a 0~1 range.

Red

White

Methods (18)

ApplyGamma(ColorRGBA col, double gamma)

BlendTo(ColorRGBA col, double coefficient)

CompareTo(ColorRGBA other)

Compares this <b>ColorRGBA</b> with another <b>ColorRGBA</b> .
Channels evaluation priority is first A, then R, then G, then B.

CreateFromArgb(byte alpha, byte red, byte green, byte blue)

Constructs a RGBA color from the four ARGB components (alpha, red, green, and blue) values.

CreateFromArgb(byte red, byte green, byte blue)

Constructs a RGBA color from the specified 8-bit components (red, green, and blue) values. The alpha value is implicitly 1.0 (fully opaque).

CreateFromCMYK(ColorCMYK cmyk)

Create the nearest RGBA equivalent of a CMYK color.

CreateFromHSL(ColorHSL hsl)

Constructs the nearest RGBA equivalent of an HSV color.

CreateFromHSV(ColorHSV hsv)

Constructs the nearest RGBA equivalent of an HSL color.

CreateFromLAB(ColorLAB lab)

Create the nearest RGBA equivalent of a LAB color.

CreateFromLCH(ColorLCH lch)

Create the nearest RGBA equivalent of a LCH color.

CreateFromXYZ(ColorXYZ xyz)

Create the nearest RGBA equivalent of an XYZ color.

EpsilonEquals(ColorRGBA other, double epsilon)

Check that all values in other are within epsilon of the values in this

Equals(ColorRGBA other)

Determines whether the specified ColorRGBA has the same values as the present color.

Equals(object obj)

GetHashCode()

ToArgb()

Converts this color to a 32-bit ARGB value.

ToString()

ToString(string format,IFormatProvider formatProvider)

Operators (2)

Nothing found