Composite Golf

Installation

• clone the repository
• cd composite-golf
• npm install

Usage

Help guide

node . --help

Result

Compute composite colour given backdrop and overlay.

node . result <backdrop> <overlay>

Example

node . result 'rgba(69,60,250,1)' 'rgba(0,255,64,0.5)'

Overlay

Compute possible overlays given backdrop and resulting colour.

node . overlay <backdrop> <result> [alpha]

Example

node . overlay 'rgba(69,60,250,1)' 'rgb(68,159,171)' --alpha=100

Options

--alpha
Number of alpha value to be taken into consideration.
Can be 10 or 100.