Color(red, green, blue, alpha)

颜色类

new Color(red, green, blue, alpha)

Parameters:
Name Type Description
red Number

0-1

green Number

0-1

blue Number

0-1

alpha Number

0-1

Methods

static fromCssColorString(color, resultopt) → {Color}

根据CSS颜色字符串生成颜色

Parameters:
Name Type Attributes Description
color String

CSS颜色字符串 #rgb, #rrggbb, rgb(), rgba(), hsl(), 或者 hsla() 格式.

result Color <optional>

Motor.Color

Returns:
Color
Example
var color1 = Motor.Color.fromCssColorString('#67ADDF');
var green = Motor.Color.fromCssColorString('green');

static fromHexString(string) → {Color}

根据16进制码生成颜色

Parameters:
Name Type Description
string String

16进制字符串

Returns:
Color -

颜色

toHexString() → {String}

将颜色转成16进制码

Returns:
String -

16进制字符串

withAlpha(value)

设置透明度

Parameters:
Name Type Description
value Number

透明度0-1