ShooterLibrary::Background Class Reference

Abstract base class for a scrolling background. More...

#include <Background.h>

Inheritance diagram for ShooterLibrary::Background:

Public Member Functions
virtual void	LoadContent (ResourceManager *pResourceManager)=0
	Called when resources need to be loaded. More...
virtual void	UnloadContent ()
	Called when resources need to be unloaded. Override this method to unload any unneeded resources.
virtual void	Update (const GameTime *pGameTime)=0
	Called when the game has determined that game logic needs to be processed. More...
virtual void	Draw (SpriteBatch *pSpriteBatch)=0
	Called when the game determines it is time to draw a frame. More...

Protected Member Functions
virtual int	GetScrollSpeed () const
	Gets the scrolling speed of the background, measured in pixels per second.

Detailed Description

Abstract base class for a scrolling background.

Member Function Documentation

Draw()

virtual void ShooterLibrary::Background::Draw ( SpriteBatch *  pSpriteBatch )

pure virtual

Called when the game determines it is time to draw a frame.

Parameters

pSpriteBatch

The game's sprite batch, used for rendering.

Implemented in Sample::Background.

LoadContent()

virtual void ShooterLibrary::Background::LoadContent ( ResourceManager *  pResourceManager )

pure virtual

Called when resources need to be loaded.

Parameters

pResourceManager

The game's resource manager, used for loading and managing game resources.

Implemented in Sample::Background.

Update()

virtual void ShooterLibrary::Background::Update ( const GameTime *  pGameTime )

pure virtual

Called when the game has determined that game logic needs to be processed.

Parameters

pGameTime

Timing values including time since last update.

Implemented in Sample::Background.

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

• ShooterLibrary/Background.h