maxwell-triangle

Get color values inside a Maxwell triangle from positions and vice versa.

Installation

npm install maxwell-triangle

Usage

import MaxwellTriangle from "maxwell-triangle";

const maxwellTriangle = new MaxwellTriangle(512);

// Get the value at the bottom center of the triangle
const value = maxwellTriangle.getValue(256, 512);

API

MaxwellTriangle

Create a Maxwell Triangle

Kind: global class

• MaxwellTriangle
  • .getValue(x, y) ⇒ Array.<number>
  • .getPoint(r, g, b) ⇒ Array.<number>

maxwellTriangle.getValue(x, y) ⇒ Array.<number>

Get a [r, g, b] value at x/y position in the given size

Kind: instance method of MaxwellTriangle

| Param | Type | | ----- | ------------------- | | x | number | | y | number |

maxwellTriangle.getPoint(r, g, b) ⇒ Array.<number>

Get a x/y position from r, g, b values

Kind: instance method of MaxwellTriangle

| Param | Type | | ----- | ------------------- | | r | number | | g | number | | b | number |

License

MIT. See license file.