Entity Class Reference

Class that represents an Entity. More...

#include <Entity.h>

Inheritance diagram for Entity:

Collaboration diagram for Entity:

Public Member Functions
	Entity (cgg::Mat43)
	Entity (cgg::Mat43, cgg::Vec3)
	Entity (cgg::Vec3)
	Entity (cgg::Vec3, cgg::Vec3)
void	changePosition (cgg::Vec3)
void	updatePosition (cgg::Vec3)
cgg::Vec3	getPosition ()
virtual void	render (gl::Primitives *)=0
void	updateColour (cgg::Vec3)

Protected Attributes
cgg::Mat43	transform
	cgg::Mat43 containing a transform (position,rotation,scale). More...
cgg::Vec3	colour
	cgg::Vec3 containing a colour's r,g,b values. More...

Detailed Description

Class that represents an Entity.

Class that contains an Entity, which is any object that appears in the game world. They have a position and colour.

Definition at line 14 of file Entity.h.

Constructor & Destructor Documentation

Entity::Entity

(

cgg::Mat43

)

PURE VIRTUAL Creates an Entity

PURE VIRTUAL Don't create this object

Parameters

cgg::Mat43

- The transformation matrix

Entity::Entity	(	cgg::Mat43	,
		cgg::Vec3
	)

PURE VIRTUAL Creates an Entity

PURE VIRTUAL Don't create this object

Parameters

cgg::Mat43	- The transformation matrix
cgg::Vec3	- Contains the colour r,g,b values

Entity::Entity

(

cgg::Vec3

)

PURE VIRTUAL Creates an Entity

PURE VIRTUAL Don't create this object

Parameters

cgg::Vec3

- Position

Entity::Entity	(	cgg::Vec3	,
		cgg::Vec3
	)

PURE VIRTUAL Creates an Entity

PURE VIRTUAL Don't create this object

Parameters

cgg::Vec3	- Position
cgg::Vec3	- Contains the colour r,g,b values

Member Function Documentation

void Entity::changePosition

(

cgg::Vec3

)

Change the position by this amount

The inputed Vec3 is +='d to the original transform

Parameters

cgg::Vec3

- x,y,z to adjust by.

cgg::Vec3 Entity::getPosition

(

)

Gets the current position

Gets the current position in a cgg::Vec3

Returns

cgg::Vec3 - Current Position.

virtual void Entity::render ( gl::Primitives *  )

pure virtual

Renders a primitive

Creates a primitive and passes it into primitiveList.

Parameters

gl::Primitives*

- Pointer to a list of primitives

Implemented in Box, Ball, Bowl, and Jack.

void Entity::updateColour

(

cgg::Vec3

)

Update the colour to this amount

The inputed Vec3 replaces the original transform

Parameters

cgg::Vec3

the new colour.

void Entity::updatePosition

(

cgg::Vec3

)

Update the position to this amount

The inputed Vec3 replaces the original transform

Parameters

cgg::Vec3

- x,y,z to transform by.

Member Data Documentation

cgg::Vec3 Entity::colour

protected

cgg::Vec3 containing a colour's r,g,b values.

Definition at line 107 of file Entity.h.

cgg::Mat43 Entity::transform

protected

cgg::Mat43 containing a transform (position,rotation,scale).

Definition at line 104 of file Entity.h.

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

• Entity.h