com.ucd.comp41690.team21.zenze.game.components

Class PhysicsComponent.AABB

java.lang.Object

com.ucd.comp41690.team21.zenze.game.components.PhysicsComponent.BoundingVolume

com.ucd.comp41690.team21.zenze.game.components.PhysicsComponent.AABB

Enclosing class:

PhysicsComponent

public class PhysicsComponent.AABB
extends PhysicsComponent.BoundingVolume

a rectangular bounding volume

Field Summary

Fields

Modifier and Type	Field and Description
float	height
float	width

Fields inherited from class com.ucd.comp41690.team21.zenze.game.components.PhysicsComponent.BoundingVolume

old_xPos, old_yPos, x_Pos, y_Pos

Constructor Summary

Constructors

Constructor and Description
AABB(float x_Pos, float y_Pos, float dimension) used to initialise a new AABB with the shape of a square
AABB(float x_Pos, float y_Pos, float width, float height) used to initialise a new AABB with arbitrary rectangular shape

Method Summary

Modifier and Type	Method and Description
float	getBottom() used to get the bottom coordinate along the y axis of the bounding volume
float	getLeft() used to get the left side coordinate along the x axis of the bounding volume
float	getRight() used to get the right side coordinate along the x axis of the bounding volume
float	getTop() used to get the top coordinate along the y axis of the bounding volume

Methods inherited from class com.ucd.comp41690.team21.zenze.game.components.PhysicsComponent.BoundingVolume

update

Methods inherited from class java.lang.Object

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

Field Detail

width

public float width

height

public float height

Constructor Detail

AABB

public AABB(float x_Pos,
            float y_Pos,
            float width,
            float height)

used to initialise a new AABB with arbitrary rectangular shape

Parameters:

x_Pos - the x position of the bounding volume

y_Pos - the y position of the bounding volume

width - half of the width of the rectangle

height - half of the height of the rectangle

AABB

public AABB(float x_Pos,
            float y_Pos,
            float dimension)

used to initialise a new AABB with the shape of a square

Parameters:

x_Pos - the bounding volumes x position

y_Pos - the y position of the bounding volume

dimension - the half of the width and height of the square shape

Method Detail

getTop

public float getTop()

used to get the top coordinate along the y axis of the bounding volume

Returns:

the upper y coordinate of the volume

getBottom

public float getBottom()

used to get the bottom coordinate along the y axis of the bounding volume

Returns:

the lower y coordinate of the volume

getLeft

public float getLeft()

used to get the left side coordinate along the x axis of the bounding volume

Returns:

the leftmost x coordinate of the volume

getRight

public float getRight()

used to get the right side coordinate along the x axis of the bounding volume

Returns:

the rightmost x coordinate of the volume