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Fix bug with entity navigation

This commit is contained in:
fullwall 2016-08-03 14:19:36 +08:00
parent 9d0b0aaef1
commit 7b40351c5f
1 changed files with 7 additions and 13 deletions
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20
src/main/java/net/citizensnpcs/nms/v1_10_R1/util/NMSImpl.java
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@ -470,8 +470,9 @@ public class NMSImpl implements NMSBridge {
@Override
public TargetNavigator getTargetNavigator(org.bukkit.entity.Entity entity, org.bukkit.entity.Entity target,
NavigatorParameters parameters) {
return getNavigation(entity) == null ? null
: new NavigationFieldWrapper(getNavigation(entity), entity, target, parameters);
NavigationAbstract navigation = getNavigation(entity);
return navigation == null ? null
: new NavigationFieldWrapper(navigation, target, parameters);
}
@Override
@ -918,15 +919,13 @@ public class NMSImpl implements NMSBridge {
}
private static class NavigationFieldWrapper implements TargetNavigator {
private final org.bukkit.entity.Entity handle;
private final NavigationAbstract navigation;
private final NavigatorParameters parameters;
private final org.bukkit.entity.Entity target;
private NavigationFieldWrapper(NavigationAbstract navigation, org.bukkit.entity.Entity handle,
org.bukkit.entity.Entity target, NavigatorParameters parameters) {
private NavigationFieldWrapper(NavigationAbstract navigation, org.bukkit.entity.Entity target,
NavigatorParameters parameters) {
this.navigation = navigation;
this.handle = handle;
this.target = target;
this.parameters = parameters;
}
@ -942,10 +941,7 @@ public class NMSImpl implements NMSBridge {
if (location == null) {
throw new IllegalStateException("mapper should not return null");
}
Location oldLoc = target.getLocation(HANDLE_LOCATION);
target.teleport(location);
NMS.setNavigationTarget(handle, target, parameters.speed());
target.teleport(oldLoc);
navigation.a(location.getX(), location.getY(), location.getZ(), parameters.speed());
}
@Override
@ -956,9 +952,7 @@ public class NMSImpl implements NMSBridge {
@Override
public void update() {
updateNavigation(navigation);
}
private static final Location HANDLE_LOCATION = new Location(null, 0, 0, 0);
};
}
private static class NavigationIterable implements Iterable<Vector> {