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sdk: FloatMath is deprecated

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We should use Math instead

Change-Id: I0271486ad866521a544c4f9b54ec92965fc047b0
This commit is contained in:
Michael W
2024-11-15 20:52:15 +01:00
parent 423cec2b12
commit 97ea132c03
1 changed files with 8 additions and 8 deletions
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16
lineage/lib/main/java/org/lineageos/platform/internal/display/TwilightCalculator.java
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@@ -1,12 +1,12 @@
/*
* SPDX-FileCopyrightText: 2010 The Android Open Source Project
* SPDX-FileCopyrightText: 2024 The LineageOS Project
* SPDX-License-Identifier: Apache-2.0
*/
package org.lineageos.platform.internal.display;
import android.text.format.DateUtils;
import android.util.FloatMath;
/** @hide */
public class TwilightCalculator {
@@ -64,24 +64,24 @@ public class TwilightCalculator {
final float meanAnomaly = 6.240059968f + daysSince2000 * 0.01720197f;
// true anomaly
final float trueAnomaly = meanAnomaly + C1 * FloatMath.sin(meanAnomaly) + C2
* FloatMath.sin(2 * meanAnomaly) + C3 * FloatMath.sin(3 * meanAnomaly);
final double trueAnomaly = meanAnomaly + C1 * Math.sin(meanAnomaly) + C2
* Math.sin(2 * meanAnomaly) + C3 * Math.sin(3 * meanAnomaly);
// ecliptic longitude
final float solarLng = trueAnomaly + 1.796593063f + (float) Math.PI;
final float solarLng = (float) trueAnomaly + 1.796593063f + (float) Math.PI;
// solar transit in days since 2000
final double arcLongitude = -longitude / 360;
float n = Math.round(daysSince2000 - J0 - arcLongitude);
double solarTransitJ2000 = n + J0 + arcLongitude + 0.0053f * FloatMath.sin(meanAnomaly)
+ -0.0069f * FloatMath.sin(2 * solarLng);
double solarTransitJ2000 = n + J0 + arcLongitude + 0.0053f * Math.sin(meanAnomaly)
+ -0.0069f * Math.sin(2 * solarLng);
// declination of sun
double solarDec = Math.asin(FloatMath.sin(solarLng) * FloatMath.sin(OBLIQUITY));
double solarDec = Math.asin(Math.sin(solarLng) * Math.sin(OBLIQUITY));
final double latRad = latiude * DEGREES_TO_RADIANS;
double cosHourAngle = (FloatMath.sin(ALTIDUTE_CORRECTION_CIVIL_TWILIGHT) - Math.sin(latRad)
double cosHourAngle = (Math.sin(ALTIDUTE_CORRECTION_CIVIL_TWILIGHT) - Math.sin(latRad)
* Math.sin(solarDec)) / (Math.cos(latRad) * Math.cos(solarDec));
// The day or night never ends for the given date and location, if this value is out of
// range.