ea956f1a73
* renaming up/down/click to released/pressed/bump * missing images * fixing signature issue * updated strings * white lego logo
28 lines
527 B
Markdown
28 lines
527 B
Markdown
# Cruise Control Activity 3
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```blocks
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let speed = 0
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function decelerate() {
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if (speed > -100) {
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speed = speed - 10
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}
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}
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function accelerate() {
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if (speed < 100) {
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speed = speed + 10
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}
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}
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function update() {
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brick.clearScreen()
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brick.showString("speed: " + speed, 1)
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motors.largeBC.setSpeed(speed)
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}
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sensors.touch2.onEvent(ButtonEvent.Pressed, function () {
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accelerate()
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update()
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})
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sensors.touch1.onEvent(ButtonEvent.Pressed, function () {
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decelerate()
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update()
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})
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``` |