Package com.prineside.tdi2

Class EnemyFollowingProjectile

java.lang.Object

com.prineside.tdi2.Registrable

com.prineside.tdi2.Projectile

com.prineside.tdi2.EnemyFollowingProjectile

All Implemented Interfaces:

Pool.Poolable, KryoSerializable

Direct Known Subclasses:

AirProjectile, BasicProjectile, BuffProjectile, EnemyFollowingExplosiveProjectile, VenomProjectile

public abstract class EnemyFollowingProjectile
extends Projectile

A regular projectile which constantly follows the target enemy.

Nested Class Summary

Nested classes/interfaces inherited from class com.prineside.tdi2.Projectile

Projectile.Factory<T extends Projectile>

Field Summary

Fields

Modifier and Type	Field	Description
static final float	DEFAULT_MAX_ROT_SPEED
static final float	DEFAULT_MAX_ROT_SPEED_DYNAMIC
float	drawAngle
Vector2	drawPosition
float	maxRotationSpeed	Max rotation speed in deg/s
float	maxRotationSpeedDynamic	By how many deg/s the projectile's rotation speed increases per second (becomes more agile with time)
float	speed	Projectile speed in px/s

Fields inherited from class com.prineside.tdi2.Projectile

id, position, RAYCAST_INTERVAL_MIN, type

Fields inherited from class com.prineside.tdi2.Registrable

S

Method Summary

Modifier and Type	Method	Description
void	applyDrawInterpolation(float interpolatedTime)
void	flyOnEnemy(Enemy enemy)	Make projectile fly towards an enemy (some projectile types, such as Laser, do not implement this method)
Vector2	getPosition()
Enemy	getTarget()
boolean	hasReachedTarget()
boolean	isDone()
void	read(Kryo kryo, Input input)
void	reset()	Resets the object for reuse.
void	setTarget(Enemy target)
void	setUnregistered()	Remove the reference to the game state and mark this object as not registered.
String	toString()
void	update(float deltaTime)
void	write(Kryo kryo, Output output)

Methods inherited from class com.prineside.tdi2.Projectile

draw, getDamage, hit, multiplyDamage, onDone, setDamage, setup

Methods inherited from class com.prineside.tdi2.Registrable

isRegistered, setRegistered

Methods inherited from class java.lang.Object

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

Field Details

DEFAULT_MAX_ROT_SPEED

public static final float DEFAULT_MAX_ROT_SPEED

See Also:

• Constant Field Values

DEFAULT_MAX_ROT_SPEED_DYNAMIC

public static final float DEFAULT_MAX_ROT_SPEED_DYNAMIC

See Also:

• Constant Field Values

speed

public float speed

Projectile speed in px/s

maxRotationSpeed

public float maxRotationSpeed

Max rotation speed in deg/s

maxRotationSpeedDynamic

public float maxRotationSpeedDynamic

By how many deg/s the projectile's rotation speed increases per second (becomes more agile with time)

drawPosition

public Vector2 drawPosition

drawAngle

public float drawAngle

Method Details

write

public void write(Kryo kryo,
 Output output)

Specified by:

write in interface KryoSerializable

Overrides:

write in class Projectile

read

public void read(Kryo kryo,
 Input input)

Specified by:

read in interface KryoSerializable

Overrides:

read in class Projectile

getTarget

public Enemy getTarget()

Returns:

null if no target / target is unregistered (no need to check for Enemy.isRegistered())

setTarget

public void setTarget(Enemy target)

applyDrawInterpolation

public void applyDrawInterpolation(float interpolatedTime)

Specified by:

applyDrawInterpolation in class Projectile

flyOnEnemy

public void flyOnEnemy(Enemy enemy)

Description copied from class: Projectile

Make projectile fly towards an enemy (some projectile types, such as Laser, do not implement this method)

Overrides:

flyOnEnemy in class Projectile

setUnregistered

public void setUnregistered()

Description copied from class: Registrable

Remove the reference to the game state and mark this object as not registered.

Overrides:

setUnregistered in class Registrable

reset

public void reset()

Description copied from interface: com.badlogic.gdx.utils.Pool.Poolable

Resets the object for reuse. Object references should be nulled and fields may be set to default values.

Specified by:

reset in interface Pool.Poolable

Overrides:

reset in class Projectile

getPosition

public Vector2 getPosition()

Overrides:

getPosition in class Projectile

update

public void update(float deltaTime)

Specified by:

update in class Projectile

isDone

public boolean isDone()

Specified by:

isDone in class Projectile

Returns:

true if projectile has done its job, no longer needed and can be removed from the system

hasReachedTarget

public boolean hasReachedTarget()

Specified by:

hasReachedTarget in class Projectile

toString

public String toString()

Overrides:

toString in class Projectile