State Class Reference

Creates a State object. Creates a State object to be inherited. More...

#include <state.h>

Inheritance diagram for State:

Collaboration diagram for State:

Public Member Functions
	State (StateManager *, SDL_Renderer *, int, int)
virtual	~State ()
virtual bool	input ()=0
virtual void	update (float deltaTime)=0
virtual void	draw ()=0

Protected Attributes
StateManager *	stateManager
SDL_Renderer *	renderer
int	screenWidth
int	screenHeight

Detailed Description

Creates a State object. Creates a State object to be inherited.

Constructor & Destructor Documentation

State::State	(	StateManager *	inStateManager,
		SDL_Renderer *	inRenderer,
		int	inWidth,
		int	inHeight
	)

Constructs a State object

Parameters

StateManager	* a pointer to the StateManager
SDL_Renderer	* a pointer to the renderer in use.
int	the screen width
int	the screen height

State::~State ( )

virtual

A virtual destructor for the State object

Member Function Documentation

virtual void State::draw ( )

pure virtual

A virtual function to draw to the screen A virtual function to draw to the screen using the renderer

Implemented in Game, and Help.

virtual bool State::input ( )

pure virtual

A virtual function to handle the user input A virtual function to handle the user input for use with the State

Returns

bool if false then quit State

Implemented in Game, and Help.

virtual void State::update ( float  deltaTime )

pure virtual

A virtual function to update the State A virtual function to update the State to allow the State to run

Parameters

float

the delta time

Implemented in Game, and Help.

Member Data Documentation

SDL_Renderer* State::renderer

protected

int State::screenHeight

protected

int State::screenWidth

protected

StateManager* State::stateManager

protected

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

• Flock You!/state.h
• Flock You!/state.cpp