BaseScene Struct Reference

The BaseScene struct provides a basic template for game scenes, including player, enemies, food, and grounds. More...

#include <BaseScene.h>

Inheritance diagram for BaseScene:

Public Member Functions
	BaseScene (SDL_Renderer *renderer, SDL_Window *window)
	Constructor for BaseScene.
virtual	~BaseScene () override
	Destructor for BaseScene.
void	Init () override
	Initializes the scene.
void	StartUp () override
	Starts up the scene.
void	Cleanup () override
	Cleans up the scene.
bool	IsCompleted () const override
	Checks if the scene is completed.
bool	IsWin () const override
	Checks if the player has won the scene.
void	HandleInput (float deltaTime) override
	Handles player input for the scene.
void	Render () override
	Renders all entities in the scene.
void	Update (float deltaTime) override
	Updates the state of the scene.
virtual void	SetupLevel ()=0
	Sets up the level-specific entities and logic.

Protected Attributes
std::vector< std::shared_ptr< EnemyGameEntity > >	enemies
std::vector< std::shared_ptr< FoodGameEntity > >	foods
std::unique_ptr< PlayerGameEntity >	mainCharacter
std::vector< std::shared_ptr< GroundGameEntity > >	Grounds
std::unique_ptr< BackGroundGameEntity >	backGround
bool	mRun {true}
float	mPoints {0.0f}
SDL_Window *	mWindow = nullptr
SDL_Renderer *	mRenderer = nullptr
bool	isCompleted = false
bool	isWin = false

Detailed Description

The BaseScene struct provides a basic template for game scenes, including player, enemies, food, and grounds.

This structure manages a collection of game entities and implements common scene behaviors such as initialization, input handling, updating state, and rendering. It serves as a base for more specific scene implementations in the game.

Constructor & Destructor Documentation

BaseScene()

BaseScene::BaseScene ( SDL_Renderer * renderer, SDL_Window * window )

inline

Constructor for BaseScene.

Parameters

renderer	The SDL renderer for drawing entities.
window	The SDL window for rendering.

Initializes the scene with the given renderer and window, setting up the basic scene structure.

~BaseScene()

virtual BaseScene::~BaseScene ( )

inlineoverridevirtual

Destructor for BaseScene.

Handles clean-up and resource deallocation.

Member Function Documentation

Cleanup()

void BaseScene::Cleanup ( )

inlineoverridevirtual

Cleans up the scene.

Deallocates resources and performs any necessary clean-up operations.

Implements Scene.

HandleInput()

void BaseScene::HandleInput ( float deltaTime )

inlineoverridevirtual

Handles player input for the scene.

Parameters

deltaTime

The time since the last update.

Processes SDL events and updates player states based on input.

Implements Scene.

Init()

void BaseScene::Init ( )

inlineoverridevirtual

Initializes the scene.

Sets up resources and prepares the scene for starting.

Implements Scene.

IsCompleted()

bool BaseScene::IsCompleted ( ) const

inlineoverridevirtual

Checks if the scene is completed.

Returns

True if the scene is completed, false otherwise.

Implements Scene.

IsWin()

bool BaseScene::IsWin ( ) const

inlineoverridevirtual

Checks if the player has won the scene.

Returns

True if the player has won, false otherwise.

Implements Scene.

Render()

void BaseScene::Render ( )

inlineoverridevirtual

Renders all entities in the scene.

Draws the background, player, enemies, food, and grounds to the screen.

Implements Scene.

SetupLevel()

virtual void BaseScene::SetupLevel ( )

pure virtual

Sets up the level-specific entities and logic.

This method must be implemented by derived classes to create a specific level's layout and gameplay elements.

StartUp()

void BaseScene::StartUp ( )

inlineoverridevirtual

Starts up the scene.

Loads and initializes all essential entities for the scene.

Implements Scene.

Update()

void BaseScene::Update ( float deltaTime )

inlineoverridevirtual

Updates the state of the scene.

Parameters

deltaTime

The time since the last update.

Updates the positions and states of all entities in the scene. Handles gameplay logic such as collisions and scoring.

Implements Scene.

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

• include/BaseScene.h