Mike Heavers heaversm

Staff Design technologist and Prototyper for the Future Products Team at Mozilla in Portland

heaversm / react_native_bar_carousel.js

Created May 5, 2017 05:06

React Native Custom Carousel

	import React, { Component } from 'react'
	import { Animated, View, StyleSheet, Image, Dimensions, ScrollView } from 'react-native'

	const deviceWidth = Dimensions.get('window').width
	const FIXED_BAR_WIDTH = 280
	const BAR_SPACE = 10

	const images = [
	'https://s-media-cache-ak0.pinimg.com/originals/ee/51/39/ee5139157407967591081ee04723259a.png',
	'https://s-media-cache-ak0.pinimg.com/originals/40/4f/83/404f83e93175630e77bc29b3fe727cbe.jpg',

heaversm / react-native-zoom-carousel.js

Created June 5, 2017 17:20

React Native Animated Zoom Carousel

	import React, { Component } from 'react'
	import { AppRegistry, Animated, Easing, View, StyleSheet, Image, Dimensions, ScrollView, TouchableOpacity, Text } from 'react-native'

	const deviceWidth = Dimensions.get('window').width
	const deviceHeight = Dimensions.get('window').height
	const DISMISS_MODAL_THRESHOLD = 150 //distance we have to scroll in the y direction to dismiss the carousel

	const images = [
	require('./assets/images/image01.jpg'),
	require('./assets/images/image02.jpg'),

heaversm / twilio-transcription-back.js

Last active January 14, 2023 11:04

Twilio Call Recording Transcriptions With Google Web Speech API

	//node vars
	const express = require('express')
	const twilio = require('twilio')
	const request = require('request')

	//twilio vars
	const accountSid = '###' //your twilio account SID
	const authToken = "###" //your twilio auth token
	const client = require('twilio')(accountSid, authToken)
	const baseURL = 'https://api.twilio.com/2010-04-01/Accounts/[YOUR_ACCOUNT_HERE]/Recordings/'

heaversm / CubeScript.cs

Last active October 26, 2018 04:14

A script for rotating a game object around its Y axis in Unity using OSCSimpl

	using System.Collections;
	using System.Collections.Generic;
	using UnityEngine;

	public class CubeScript : MonoBehaviour {

	public OscIn oscIn;
	public GameObject go;

	private float receivedVal;

heaversm / accel.ino

Created March 19, 2018 03:33

Arduino Code to use the accelerometer of a LightBlue Bean to act as mouse x and y coordinates via HID

	void setup() {
	BeanHid.enable();
	}

	void loop() {
	AccelerationReading accel = Bean.getAcceleration();

	int16_t x = accel.xAxis;
	int16_t y = accel.yAxis;
	int16_t z = accel.zAxis;

heaversm / led_slack_messenger.ino

Created March 20, 2018 04:10

Arduino sketch to handle input from a grove push button, light up an LED bar, and send messages via HID to Slack

heaversm / pix2pix-imagemagick.md

Created May 4, 2018 19:01

Pix2Pix image processing commands with ImageMagick and Montage

Image Processing with ImageMagick

Given a grid of images, generate single images

heaversm / quickdraw-d3.html

Last active May 10, 2018 17:44

Google Quickdraw D3 SVG Viewer

	<!DOCTYPE html>
	<head>
	<meta charset="utf-8">
	<script src="https://d3js.org/d3.v4.min.js"></script>
	<style>
	body { margin:0;position:fixed;top:0;right:0;bottom:0;left:0; }
	</style>
	</head>

	<body>

heaversm / datgui-build.js

Last active July 4, 2025 22:00

Automatically build a dat gui from a javascript object

	config = { //SAMPLE OBJECT - replace this with your data object
	stroke: 2, //svg stroke value
	opacity: 0.3, //0-1
	offsetX: 120, //px
	offsetY: 80,
	fontWeight: 400, //css font-weight
	fontSize: 12, //in px
	changePositive: '\u25B4', //unicode character for up arrow
	changeNegative: '\u25BE', //unicode character for down arrow
	colorBlue: '#1190A3', //all hex colors will automatically use the addColor dat gui function

heaversm / skyboxstereo.shader

Created September 5, 2018 16:24

Unity Skybox Stereo Shader

	// Unity built-in shader source. Copyright (c) 2016 Unity Technologies. MIT license (see license.txt)

	Shader "Skybox/CubemapStereo" {
	Properties {
	_Tint ("Tint Color", Color) = (.5, .5, .5, .5)
	[Gamma] _Exposure ("Exposure", Range(0, 8)) = 1.0
	_Rotation ("Rotation", Range(0, 360)) = 0
	[NoScaleOffset] _TexLeft ("Cubemap (HDR)", Cube) = "grey" {}
	[NoScaleOffset] _TexRight ("Cubemap (HDR)", Cube) = "grey" {}
	}