| 1 | import { Multiply } from "./Multiply.js";
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| 2 | import { SignalOperator } from "./SignalOperator.js";
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| 3 | /**
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| 4 | * Negate the incoming signal. i.e. an input signal of 10 will output -10
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| 5 | *
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| 6 | * @example
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| 7 | * const neg = new Tone.Negate();
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| 8 | * const sig = new Tone.Signal(-2).connect(neg);
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| 9 | * // output of neg is positive 2.
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| 10 | * @category Signal
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| 11 | */
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| 12 | export class Negate extends SignalOperator {
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| 13 | constructor() {
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| 14 | super(...arguments);
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| 15 | this.name = "Negate";
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| 16 | /**
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| 17 | * negation is done by multiplying by -1
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| 18 | */
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| 19 | this._multiply = new Multiply({
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| 20 | context: this.context,
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| 21 | value: -1,
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| 22 | });
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| 23 | /**
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| 24 | * The input and output are equal to the multiply node
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| 25 | */
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| 26 | this.input = this._multiply;
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| 27 | this.output = this._multiply;
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| 28 | }
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| 29 | /**
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| 30 | * clean up
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| 31 | * @returns {Negate} this
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| 32 | */
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| 33 | dispose() {
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| 34 | super.dispose();
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| 35 | this._multiply.dispose();
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| 36 | return this;
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| 37 | }
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| 38 | }
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| 39 | //# sourceMappingURL=Negate.js.map |
| \ | No newline at end of file |