Alt1lib

The base library for Alt1 apps to communicate with the Alt1 API. For intellisense based IDE's it will also add intellisense declarations for the global alt1 object inside the Alt1 browser.

Installation

npm i @alt1/base -s

Usage

import * as a1lib from "@alt1/base";

// Captures a 400x400 rectangle starting at position 100,100 from the top-left of the game area
// imgref now contains a reference to the image (in this case still in Alt1 memory)
var imgref = a1lib.capture(100,100,400,400);

// Retrieve our raw pixel data so we can directly read it
var imagebuffer = imgref.toData();

// Show the image by adding it to the DOM (for debugging)
imagebuffer.show();