lengstrom

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lengstrom

#pragma config(Sensor, S1,     HTSPB,                sensorI2CCustom9V)

///Requires Xander's drivers
#include "drivers/hitechnic-superpro.h"

task main() {
  HTSPBsetupIO(HTSPB, 0x3F);

  while(true) {
    nxtDisplayTextLine(1, "B0: %d", HTSPBreadIO(HTSPB, 0x00));

lengstrom

var app = require('http').createServer(handler), fs = require('fs');

var port = Number(process.env.PORT || 5000);
app.listen(port, function() {
  console.log("Listening on " + port);
});


function handler(req, res) {
	fs.readFile(__dirname + req['url'], function(err, data) {

lengstrom

function intersect(x1, y1, x2, y2, x3, y3, x4, y4){
	var a1, a2, b1, b2, c1, c2;
	var r1, r2 , r3, r4;
	var denom, offset, num;

	// Compute a1, b1, c1, where line joining points 1 and 2
	// is "a1 x + b1 y + c1 = 0".
	a1 = y2 - y1;
	b1 = x1 - x2;
	c1 = (x2 * y1) - (x1 * y2);