Two lod tests fail because of minute fractional difference in expected vs rendered values.

Failing tests:
test/scenegraph/fx3d/lod/PerspectiveLodCameraTest.java:
test/scenegraph/fx3d/lod/PerspectiveLodGroupTest.java:

Stacktrace:
----------System.out:(404/34216)----------
Loading jemmy properties from /Users/jdv/.jemmy.properties
Property file /Users/jdv/.jemmy.properties does not exists. Ignoring.
test test.scenegraph.fx3d.lod.LodTests.boxTranslateGroupLightOffTest(): success
test test.scenegraph.fx3d.lod.LodTests.coneTranslateCameraLightOffTest(): success
test test.scenegraph.fx3d.lod.LodTests.cylinderTranslateGroupLightOffTest(): success
test test.scenegraph.fx3d.lod.LodTests.sphereInitialLightOnTest(): failure
org.jemmy.TimeoutExpiredException: State 'Expected 50180.140882730484, but was 50180.137157440186' has not been reached in 1000 milliseconds
at org.jemmy.timing.Waiter.ensureValue(Waiter.java:93)
at test.scenegraph.fx3d.lod.LodTestBase.checkLod(LodTestBase.java:117)
at test.scenegraph.fx3d.lod.LodTests.sphereInitialLightOnTest(LodTests.java:98)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:104)
at java.base/java.lang.reflect.Method.invoke(Method.java:577)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56)
at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299)
at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
at java.base/java.lang.Thread.run(Thread.java:833)


test test.scenegraph.fx3d.lod.LodTests.sphereTranslateShapeLightOffTest(): success
test test.scenegraph.fx3d.lod.LodTests.semiSphereTranslateGroupLightOffTest(): failure
org.jemmy.TimeoutExpiredException: State 'Expected 178710.13283729553, but was 178710.10303497314' has not been reached in 1000 milliseconds
at org.jemmy.timing.Waiter.ensureValue(Waiter.java:93)
at test.scenegraph.fx3d.lod.LodTestBase.checkLod(LodTestBase.java:117)
at test.scenegraph.fx3d.lod.LodTests.semiSphereTranslateGroupLightOffTest(LodTests.java:513)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:104)
at java.base/java.lang.reflect.Method.invoke(Method.java:577)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56)
at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299)
at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
at java.base/java.lang.Thread.run(Thread.java:833)