Package com.csse3200.game.components.tasks

Class RobotTargetDetectionTasks

java.lang.Object

com.csse3200.game.ai.tasks.DefaultTask

com.csse3200.game.components.tasks.RobotTargetDetectionTasks

All Implemented Interfaces:

PriorityTask, Task

Direct Known Subclasses:

RobotAttackTask

public abstract class RobotTargetDetectionTasks
extends DefaultTask
implements PriorityTask

Nested Class Summary

Nested classes/interfaces inherited from interface com.csse3200.game.ai.tasks.Task

Task.Status

Field Summary

Fields

Modifier and Type	Field	Description
protected final float	attackRange
protected final DebugRenderer	debugRenderer
protected final RaycastHit	hit
protected final PhysicsEngine	physics
protected short	targetLayer

Fields inherited from class com.csse3200.game.ai.tasks.DefaultTask

owner, status

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	RobotTargetDetectionTasks(float attackRange, short targetLayer)

Method Summary

Modifier and Type	Method	Description
protected float	getDistanceToTarget()	Gets the distance to the nearest visible target
protected Entity	getNearestVisibleTarget()	Finds the nearest visible target within attack range.
int	getPriority()	Determines the tasks priority When active: returns 1 if target is in range and visible, otherwise -1.

Methods inherited from class com.csse3200.game.ai.tasks.DefaultTask

create, getStatus, start, stop, update

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.csse3200.game.ai.tasks.Task

create, getStatus, start, stop, update

Field Details

attackRange

protected final float attackRange

physics

protected final PhysicsEngine physics

debugRenderer

protected final DebugRenderer debugRenderer

hit

protected final RaycastHit hit

targetLayer

protected short targetLayer

Constructor Details

RobotTargetDetectionTasks

protected RobotTargetDetectionTasks(float attackRange,
 short targetLayer)

Method Details

getDistanceToTarget

protected float getDistanceToTarget()

Gets the distance to the nearest visible target

Returns:

the distance to the nearest target or a MAX VALUE if there is no target

getPriority

public int getPriority()

Determines the tasks priority

• When active: returns 1 if target is in range and visible, otherwise -1.
• When inactive: returns 1 if target is in range and visible, otherwise -1.

Specified by:

getPriority in interface PriorityTask

Returns:

the tasks priority

getNearestVisibleTarget

protected Entity getNearestVisibleTarget()

Finds the nearest visible target within attack range.

Returns:

the closest visible target within range, or null if none