color alpha - part-cw/lambdanative GitHub Wiki
(color-alpha x)
Returns the alpha component of a given color
| Parameter | Description |
|---|---|
| x | Color |
Example
Example 1: Return the alpha channel value of the color Aquamarine
> (color-alpha Aquamarine)
255
Returns the alpha component of a given color
| Parameter | Description |
|---|---|
| x | Color |
Example 1: Return the alpha channel value of the color Aquamarine
> (color-alpha Aquamarine)
255