223 lines
7.5 KiB
TypeScript
223 lines
7.5 KiB
TypeScript
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let AWasPressed: boolean
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let BWasPressed: boolean
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let ABWasPressed: boolean
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let wasShake: boolean
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let scoreA: number
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let scoreB: number
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scoreA = 0
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scoreB = 0
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startIOMonitor()
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let gameTime = getGameTime()
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basic.showLeds(`
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. . # . .
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. . # . .
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. . # # #
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. . . . .
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. . . . .
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`)
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while (!BWasPressed) {
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basic.pause(100)
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}
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BWasPressed = false
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playOneGame(gameTime)
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showFinalScores(scoreA, scoreB)
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function startIOMonitor() {
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input.onButtonPressed(Button.A, () => {
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AWasPressed = true
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})
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input.onButtonPressed(Button.B, () => {
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BWasPressed = true
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})
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input.onButtonPressed(Button.AB, () => {
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ABWasPressed = true
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AWasPressed = false
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BWasPressed = false
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})
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input.onShake(() => {
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wasShake = true
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})
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AWasPressed = false
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BWasPressed = false
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ABWasPressed = false
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wasShake = false
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}
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/**
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* display score for A and B on same screen as a graphic
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* this shows a tug of war line, in the middle if scores the same,
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* Can cope with differences +/-10
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* @param scoreA1 TODO
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* @param scoreB1 TODO
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*/
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function showScore(scoreA1: number, scoreB1: number) {
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let img = images.createImage(`
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# . . . . # . . . . # . . . . # . . . . # . . . . . # . . . . # . . . . # . . . . # . . . . # . . . . . # . . . . . # . . . . # . . . . # . . . . # . . . . # . . . . . # . . . . # . . . . # . . . . # . . . . #
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# . . . . # . . . . # . . . . # . . . . . # . . . . # . . . . # . . . . # . . . . # . . . . . # . . . . # . . . . # . . . . . # . . . . # . . . . # . . . . # . . . . # . . . . . # . . . . # . . . . # . . . . #
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# . . . . # . . . . # . . . . . # . . . . # . . . . # . . . . # . . . . # . . . . . # . . . . # . . . . # . . . . # . . . . # . . . . . # . . . . # . . . . # . . . . # . . . . # . . . . . # . . . . # . . . . #
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# . . . . # . . . . . # . . . . # . . . . # . . . . # . . . . # . . . . . # . . . . # . . . . # . . . . # . . . . # . . . . # . . . . # . . . . . # . . . . # . . . . # . . . . # . . . . # . . . . . # . . . . #
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# . . . . . # . . . . # . . . . # . . . . # . . . . # . . . . . # . . . . # . . . . # . . . . # . . . . # . . . . # . . . . # . . . . # . . . . # . . . . . # . . . . # . . . . # . . . . # . . . . # . . . . . #
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`)
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let diff = Math.clamp(-10, 10, scoreB1 - scoreA1)
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diff = diff + 10
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img.plotFrame(diff)
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}
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/**
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* show digits 0..10
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* @param digits TODO
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*/
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function showDigits(digits: number) {
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digits = Math.clamp(0, 10, digits)
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let img = images.createImage(`
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. . # . . . . # . . . # # . . . # # . . . # . . . . # # # . . . # # . . # # # . . . # . . . . # . . # . . # .
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. # . # . . # # . . . . . # . . . . # . . # . . . . # . . . . # . . . . . . # . . # . # . . # . # . # . # . #
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. # . # . . . # . . . . # . . . . # . . . # # # . . . # # . . # # . . . . # . . . . # . . . . # # . # . # . #
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. # . # . . . # . . . # . . . . . . # . . . # . . . . . # . . # . # . . # . . . . # . # . . . . # . # . # . #
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. . # . . . # # # . . # # # . . # # . . . . # . . . # # . . . . # . . . # . . . . . # . . . # # . . # . . # .
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`)
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img.plotFrame(digits)
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}
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/**
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* show time graphic for time remaining
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* @param gameTime TODO
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*/
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function showTime(gameTime: number) {
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let minutes = Math.clamp(0, 10, gameTime / 60)
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let seconds = gameTime % 60
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// divide seconds into 10 second stripes
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let stripes = seconds / 10
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let img = images.createImage(`
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. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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. . . . . # . . . . # # . . . # # # . . # # # # . # # # # #
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. . . . . # . . . . # # . . . # # # . . # # # # . # # # # #
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`)
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img.plotFrame(stripes)
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// leave middle row blank
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// display up to 10 dots in raster on top two rows
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if (minutes > 0) {
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for (let i = 0; i < minutes; i++) {
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let y = i / 5
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let x = i % 5
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led.plot(x, y)
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}
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}
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}
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function getGameTime(): number {
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let chosenGameTime = 7
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showDigits(chosenGameTime)
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while (!BWasPressed) {
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if (AWasPressed) {
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if (chosenGameTime < 10) {
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chosenGameTime = chosenGameTime + 1
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} else {
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chosenGameTime = 1
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}
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showDigits(chosenGameTime)
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AWasPressed = false
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} else {
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basic.pause(100)
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}
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}
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BWasPressed = false
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return chosenGameTime
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}
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function playOneGame(gameTime: number) {
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let gameStartTime = input.runningTime()
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let gameElapsedTime = 0
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let gameTimeRemaining = gameTime * 60
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let timeout = 0
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let lastDisplayedTime = 0
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showScore(scoreA, scoreB)
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let state = "TIME"
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while (gameTimeRemaining >= 0) {
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// Tick the game time
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gameElapsedTime = (input.runningTime() - gameStartTime) / 1000
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gameTimeRemaining = gameTime * 60 - gameElapsedTime
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// Handle any global events such as point buttons
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if (AWasPressed) {
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AWasPressed = false
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scoreA = scoreA + 1
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if (state != "LAST10") {
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showScore(scoreA, scoreB)
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state = "SCORE"
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}
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} else if (BWasPressed) {
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BWasPressed = false
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scoreB = scoreB + 1
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if (state != "LAST10") {
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showScore(scoreA, scoreB)
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state = "SCORE"
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}
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}
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// Handle global transitions
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if (gameTimeRemaining <= 10 && state != "LAST10") {
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state = "LAST10"
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}
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// Handle game states
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if (state == "SCORE") {
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if (wasShake) {
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wasShake = false
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showTime(gameTimeRemaining)
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lastDisplayedTime = gameTimeRemaining
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timeout = input.runningTime() + 5 * 1000
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state = "TIME"
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}
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} else if (state == "TIME") {
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if (input.runningTime() > timeout) {
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showScore(scoreA, scoreB)
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state = "SCORE"
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}
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} else if (state == "LAST10") {
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if (gameTimeRemaining != lastDisplayedTime) {
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showDigits(gameTimeRemaining)
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lastDisplayedTime = gameTimeRemaining
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}
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}
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basic.pause(100)
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}
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}
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function showFinalScores(scoreA1: number, scoreB1: number) {
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basic.showLeds(`
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# . . . #
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. # . # .
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. . # . .
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. # . # .
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# . . . #
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`)
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while (true) {
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if (AWasPressed) {
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basic.showString("A", 150)
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basic.showNumber(scoreA1, 150)
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basic.showLeds(`
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# . . . #
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. # . # .
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. . # . .
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. # . # .
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# . . . #
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`)
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AWasPressed = false
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} else if (BWasPressed) {
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basic.showString("B", 150)
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basic.showNumber(scoreB1, 150)
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basic.showLeds(`
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# . . . #
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. # . # .
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. . # . .
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. # . # .
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# . . . #
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`)
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BWasPressed = false
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} else {
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basic.pause(100)
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}
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}
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}
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