Class ChargeDistanceMath

java.lang.Object

com.hypixel.hytale.server.npc.util.ChargeDistanceMath

public final class ChargeDistanceMath
extends Object

Charge travel distance and target stop range calculations.

Field Summary

Fields

Modifier and Type	Field	Description
static final double	DISCARDED_PROBE_REACHED_DISTANCE_SQUARED
static final double	DISCARDED_PROBE_REQUIRED_DISTANCE_SQUARED
static final double	MIN_CHARGE_DISTANCE	Stop points closer than this do not launch a charge.

Method Summary

Modifier and Type	Method	Description
static double	computeRequiredReachDistanceSquared(double chargeDistance, double targetDistanceSquared)	Returns the squared clear-path distance, capped at the target because collision ends the charge.
static double	computeStopPointDistance(double targetWaypointDistance, double targetStopDistance, double colliderDistance)	Returns the distance to the target-relative stop point, adjusted by collider extents.
static boolean	isInsideStopRange(double stopPointDistance)
static boolean	isOutsideStopRange(double stopPointDistance)	Returns whether the stop point cleared the stop range and its exit hysteresis.
static boolean	isReachableFromProbe(double reachedDistanceSquared, double requiredDistanceSquared, double targetDistanceSquared, boolean hasTarget, boolean boundingBoxesOverlapped)	Returns whether the probe cleared the required distance.
static double	limitToChargeRange(double stopPointDistance, double maxChargeDistance)

Methods inherited from class Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

MIN_CHARGE_DISTANCE

public static final double MIN_CHARGE_DISTANCE

Stop points closer than this do not launch a charge.

See Also:

• Constant Field Values

DISCARDED_PROBE_REACHED_DISTANCE_SQUARED

public static final double DISCARDED_PROBE_REACHED_DISTANCE_SQUARED

See Also:

• Constant Field Values

DISCARDED_PROBE_REQUIRED_DISTANCE_SQUARED

public static final double DISCARDED_PROBE_REQUIRED_DISTANCE_SQUARED

See Also:

• Constant Field Values

Method Details

computeStopPointDistance

public static double computeStopPointDistance(double targetWaypointDistance,
 double targetStopDistance,
 double colliderDistance)

Returns the distance to the target-relative stop point, adjusted by collider extents. A negative targetStopDistance places the point beyond the target. The result is not limited by the charge range.

limitToChargeRange

public static double limitToChargeRange(double stopPointDistance,
 double maxChargeDistance)

computeRequiredReachDistanceSquared

public static double computeRequiredReachDistanceSquared(double chargeDistance,
 double targetDistanceSquared)

Returns the squared clear-path distance, capped at the target because collision ends the charge. Pass positive infinity for targetDistanceSquared when the charge has no target.

isReachableFromProbe

public static boolean isReachableFromProbe(double reachedDistanceSquared,
 double requiredDistanceSquared,
 double targetDistanceSquared,
 boolean hasTarget,
 boolean boundingBoxesOverlapped)

Returns whether the probe cleared the required distance. A probe that reaches its target must also report collider overlap.

isInsideStopRange

public static boolean isInsideStopRange(double stopPointDistance)

isOutsideStopRange

public static boolean isOutsideStopRange(double stopPointDistance)

Returns whether the stop point cleared the stop range and its exit hysteresis.