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Minor bug fix to velocity calculation

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This commit is contained in:
William Muir
2017-08-16 17:22:00 +12:00
parent bf016356a6
commit 653651f97f
1 changed files with 2 additions and 1 deletions
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src/main/java/seng302/gameServer/GameState.java
+2 -1
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@@ -291,12 +291,13 @@ public class GameState implements Runnable {
Double trueWindAngle = Math.abs(windDirection - yacht.getHeading()); Double trueWindAngle = Math.abs(windDirection - yacht.getHeading());
Double boatSpeedInKnots = PolarTable.getBoatSpeed(getWindSpeedKnots(), trueWindAngle); Double boatSpeedInKnots = PolarTable.getBoatSpeed(getWindSpeedKnots(), trueWindAngle);
Double maxBoatSpeed = GeoUtility.knotsToMMS(boatSpeedInKnots); Double maxBoatSpeed = GeoUtility.knotsToMMS(boatSpeedInKnots);
System.out.println(maxBoatSpeed);
// TODO: 15/08/17 remove magic numbers from these equations. // TODO: 15/08/17 remove magic numbers from these equations.
if (yacht.getSailIn()) { if (yacht.getSailIn()) {
if (velocity < maxBoatSpeed - 500) { if (velocity < maxBoatSpeed - 500) {
yacht.changeVelocity(maxBoatSpeed / 100); yacht.changeVelocity(maxBoatSpeed / 100);
} else if (velocity > maxBoatSpeed + 500) { } else if (velocity > maxBoatSpeed + 500) {
yacht.changeVelocity(-maxBoatSpeed / 100); yacht.changeVelocity(-velocity / 200);
} else { } else {
yacht.setCurrentVelocity(maxBoatSpeed); yacht.setCurrentVelocity(maxBoatSpeed);
} }