Entity Class Reference

An element with a location in 3-dimensional space. More...

#include <entity.h>

Inherited by Camera, EntityMoveable, and Splat.

Public Member Functions
	Entity (float x, float y, float z)
	Creates a new entity at the given location. More...
	Entity ()
	Creates a new entity at the origin (0,0,0).
float	distance (Entity &to)
	Computes the euclidean distance to another entity. More...
float	distance (float x, float y, float z)
	Computes the euclidean distance to a location. More...
QVector3D	getPos ()
	Returns the location of the entity. More...
virtual void	setPos (QVector3D &pos)
	Changes the entity's location. More...
virtual void	setPos (float x, float y, float z)
	Changes the entity's location. More...

Public Attributes
float	x
	The x coordinate of the entity's location.
float	y
	The y coordinate of the entity's location.
float	z
	The z coordinate of the entity's location.

Detailed Description

An element with a location in 3-dimensional space.

Constructor & Destructor Documentation

Entity::Entity	(	float	x,
		float	y,
		float	z
	)

Creates a new entity at the given location.

Parameters

x	The x coordinate.
y	The y coordinate.
z	The z coordinate.

Member Function Documentation

float Entity::distance

(

Entity &

to

)

Computes the euclidean distance to another entity.

Parameters

to	The other entity.

Returns

The distance.

float Entity::distance	(	float	x,
		float	y,
		float	z
	)

Computes the euclidean distance to a location.

Parameters

x	The location's x coordinate.
y	The location's y coordinate.
z	The location's z coordinate.

Returns

The distance.

QVector3D Entity::getPos

(

)

Returns the location of the entity.

Returns

The position.

void Entity::setPos ( QVector3D &  pos )

virtual

Changes the entity's location.

Parameters

pos	The new position.

Reimplemented in Camera.

void Entity::setPos ( float  x, float  y, float  z  )

virtual

Changes the entity's location.

Parameters

x	The new x coordinate.
y	The new y coordinate.
z	The new z coordinate.

Reimplemented in Camera.

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The documentation for this class was generated from the following files:

• entity.h
• entity.cpp