125 lines
4.0 KiB
JavaScript
125 lines
4.0 KiB
JavaScript
const PoweredUP = require("..");
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const poweredUP = new PoweredUP.PoweredUP();
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const trains = [
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{
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name: "Maersk Intermodal",
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color: PoweredUP.Consts.Colors.LIGHT_BLUE,
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hubs: [
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{
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name: "NK_Maersk",
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ports: ["A"]
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}
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]
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},
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{
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name: "Horizon Express",
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color: PoweredUP.Consts.Colors.ORANGE,
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hubs: [
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{
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name: "NK_Horizon_1",
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ports: ["A"],
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lights: ["B"]
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},
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{
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name: "NK_Horizon_2",
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ports: ["A"],
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reverse: ["A"]
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}
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]
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},
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{
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name: "Emerald Night",
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color: PoweredUP.Consts.Colors.GREEN,
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hubs: [
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{
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name: "NK_Emerald",
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ports: ["A"],
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lights: ["B"]
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}
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]
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},
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{
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name: "Metroliner",
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color: PoweredUP.Consts.Colors.WHITE,
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hubs: [
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{
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name: "NK_Metroliner",
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ports: ["A"],
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lights: ["B"]
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}
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]
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}
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];
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poweredUP.on("discover", async (hub) => {
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if (hub instanceof PoweredUP.PUPRemote) {
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await hub.connect();
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hub._currentTrain = 0;
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hub.on("button", (button, state) => {
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switch (button) {
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case "GREEN": {
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if (state === PoweredUP.Consts.ButtonStates.PRESSED) {
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hub._currentTrain++;
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if (hub._currentTrain >= trains.length) {
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hub._currentTrain = 0;
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}
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hub.setLEDColor(trains[hub._currentTrain].color);
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console.log(`Switched active train to ${trains[hub._currentTrain].name}`);
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}
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break;
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}
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case "LEFT": {
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trains[hub._currentTrain]._speed = trains[hub._currentTrain]._speed || 0;
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if (state === PoweredUP.Consts.ButtonStates.UP) {
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trains[hub._currentTrain]._speed += 10;
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if (trains[hub._currentTrain]._speed > 100) {
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trains[hub._currentTrain]._speed = 100;
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}
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} else if (state === PoweredUP.Consts.ButtonStates.DOWN) {
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trains[hub._currentTrain]._speed -= 10;
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if (trains[hub._currentTrain]._speed < 0) {
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trains[hub._currentTrain]._speed = 0;
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}
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}
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for (let trainHub in trains[hub._currentTrain].hubs) {
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if (trainHub._hub) {
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for (let port in trainHub.ports) {
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trainHub.reverse = trainHub.reverse || [];
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trainHub._hub.setMotorSpeed(port, trainHub.reverse.indexOf(port) >= 0 ? -trains[hub._currentTrain].speed : trains[hub._currentTrain].speed);
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}
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}
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}
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console.log(`Set ${trains[hub._currentTrain].name} speed to ${trains[hub._currentTrain]._speed}`);
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}
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}
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});
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hub.setLEDColor(trains[hub._currentTrain].color);
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console.log(`Connected to Powered UP remote (${hub.name})`);
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return;
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}
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for (let train in trains) {
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for (let trainHub in train.hubs) {
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if (hub.name === trainHub.name) {
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await hub.connect();
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trainHub._hub = hub;
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hub.setLEDColor(train.color);
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console.log(`Connected to ${train.name} (${hub.name})`);
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hub.on("disconnect", () => {
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console.log(`Disconnected from ${train.name} (${hub.name})`);
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delete trainHub._hub;
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})
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}
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}
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}
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});
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poweredUP.scan(); // Start scanning for trains
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console.log("Looking for trains..."); |