[maven-release-plugin] prepare release wtapi-0.8.0

pom.xml

@@ -4,7 +4,7 @@
 
     <groupId>eu.m724</groupId>
     <artifactId>wtapi</artifactId>
-    <version>0.8.0-SNAPSHOT</version>
+    <version>0.8.0</version>
 
     <properties>
         <maven.compiler.source>17</maven.compiler.source>
@@ -69,7 +69,7 @@
 	
 	<scm>
 		<developerConnection>scm:git:git@git.m724.eu:Minecon724/wtapi.git</developerConnection>
-      <tag>wtapi-0.5</tag>
+      <tag>wtapi-0.8.0</tag>
   </scm>
 
 </project>

src/main/java/eu/m724/wtapi/provider/twilight/impl/approximate/ApproximateTwilightTimeProvider.java

@@ -27,13 +27,13 @@ public class ApproximateTwilightTimeProvider extends CacheableTwilightTimeProvid
         double n2 = tan(latRad) * tan(declination);
         double hourAngle = acos(n1 - n2);
 
-        double hourAngleDeg = 4 * toDegrees(hourAngle);
+        double longitudeEffect = 4 * toDegrees(hourAngle);
 
         // sunrise = 720 - 4 * (coordinates.longitude + hourAngleDeg) - equationOfTime
         // sunset = 720 - 4 * (coordinates.longitude - hourAngleDeg) - equationOfTime
         double solarNoon = 720 - 4 * coordinates.longitude - equationOfTime;
-        double sunrise = solarNoon - hourAngleDeg;
-        double sunset = solarNoon + hourAngleDeg;
+        double sunrise = solarNoon - longitudeEffect;
+        double sunset = solarNoon + longitudeEffect;
 
         return new Twilight(
                 cache.date(),