Package rosequartz.coll

Class Collider

java.lang.Object

rosequartz.coll.Collider

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

AxisAlignedBoxCollider, SphereCollider

public abstract class Collider
extends Object
implements Serializable

Represents any collider, a shape that can be tested against other colliders to see if they touch or overlap (collide). This can be used for testing if something runs into a wall or the player enters a certain area.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
Collider()

Method Summary

Modifier and Type	Method	Description
protected <C extends Collider> void	acceptColliderType(Class<C> colliderClass, Function<C,Boolean> action)	Registers a function for calculating collision between this collider and the given collider class.
Vec3	getCenter()	Gets the average position of all vertices of the shape.
<C extends Collider> boolean	getColliding(C collider)	Gets if this collider collides with the given collider.
boolean	getPointInside(float x, float y, float z)	Gets if the given positions are inside this collider.
boolean	getPointInside(Vec3 xyz)	Gets if the given positions are inside this collider.

Methods inherited from class java.lang.Object

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

Constructor Details

Collider

public Collider()

Method Details

getCenter

public Vec3 getCenter()

Gets the average position of all vertices of the shape.

Returns:

center position

acceptColliderType

protected <C extends Collider> void acceptColliderType(Class<C> colliderClass,
 Function<C,Boolean> action)

Registers a function for calculating collision between this collider and the given collider class. The function is then called every time this collider is checked against that collider.

Type Parameters:

C - the type of the collider that the function calculates

Parameters:

colliderClass - the class of the collider that the function calculates

action - the calculating function

getColliding

public <C extends Collider> boolean getColliding(C collider)

Gets if this collider collides with the given collider.

Type Parameters:

C - the type of the checked collider

Parameters:

collider - the collider to check against this one

Returns:

collision found

getPointInside

public boolean getPointInside(float x,
 float y,
 float z)

Gets if the given positions are inside this collider.

Parameters:

x - the position of the point to check on the x-axis

y - the position of the point to check on the y-axis

z - the position of the point to check on the z-axis

Returns:

point inside this collider

getPointInside

public boolean getPointInside(Vec3 xyz)

Gets if the given positions are inside this collider.

Parameters:

xyz - the position of the point to check

Returns:

point inside this collider