27 lines
740 B
Java
27 lines
740 B
Java
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package net.minecraft.util;
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public class SmoothDouble {
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private double targetValue;
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private double remainingValue;
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private double lastAmount;
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public double getNewDeltaValue(double p_14238_, double p_14239_) {
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this.targetValue += p_14238_;
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double d0 = this.targetValue - this.remainingValue;
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double d1 = Mth.lerp(0.5, this.lastAmount, d0);
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double d2 = Math.signum(d0);
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if (d2 * d0 > d2 * this.lastAmount) {
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d0 = d1;
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}
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this.lastAmount = d1;
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this.remainingValue += d0 * p_14239_;
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return d0 * p_14239_;
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}
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public void reset() {
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this.targetValue = 0.0;
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this.remainingValue = 0.0;
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this.lastAmount = 0.0;
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}
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}
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