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Don't set motor power or direction if in rotation state.

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This commit is contained in:
Evelyn Eastmond 2019-04-29 11:58:34 -04:00
parent 8745c9b3ac
commit 2a04e9c7f2
1 changed files with 8 additions and 22 deletions
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30
src/extensions/scratch3_boost/index.js
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@ -1788,23 +1788,14 @@ class Scratch3BoostBlocks {
this._forEachMotor(args.MOTOR_ID, motorIndex => {
const motor = this._peripheral.motor(motorIndex);
if (motor) {
const power = MathUtil.clamp(Cast.toNumber(args.POWER), 0, 100);
// if motor power is already equal to the scaled input power, don't do anything
if (motor.power !== MathUtil.scale(power, 1, 100, 10, 100)) {
motor.power = power;
switch (motor.status) {
case BoostMotorState.ON_FOREVER:
motor.turnOnForever(false);
break;
case BoostMotorState.ON_FOR_TIME:
motor.turnOnFor(motor.pendingTimeoutStartTime + motor.pendingTimeoutDelay - Date.now(), false);
break;
case BoostMotorState.ON_FOR_ROTATION: {
const p = Math.abs(motor.pendingPositionDestination - motor.position, false);
motor.turnOnForDegrees(p, Math.sign(p));
break;
}
}
motor.power = MathUtil.clamp(Cast.toNumber(args.POWER), 0, 100);
switch (motor.status) {
case BoostMotorState.ON_FOREVER:
motor.turnOnForever(false);
break;
case BoostMotorState.ON_FOR_TIME:
motor.turnOnFor(motor.pendingTimeoutStartTime + motor.pendingTimeoutDelay - Date.now(), false);
break;
}
}
});
@ -1851,11 +1842,6 @@ class Scratch3BoostBlocks {
case BoostMotorState.ON_FOR_TIME:
motor.turnOnFor(motor.pendingTimeoutStartTime + motor.pendingTimeoutDelay - Date.now(), false);
break;
case BoostMotorState.ON_FOR_ROTATION: {
const p = Math.abs(motor.pendingPositionDestination - motor.position);
motor.turnOnForDegrees(p, Math.sign(p), false);
break;
}
}
}
}