StevEngine::SceneManager Class Reference

Manages multiple scenes and scene transitions. More...

#include <main/SceneManager.hpp>

Public Member Functions
void	Init ()
	Initialize scene manager.
bool	Exists (std::string name)
	Checks if an scene with the specified name exists.
Scene &	GetScene (std::string name)
	Get scene by name.
Scene &	GetActiveScene ()
	Get currently active scene.
Scene &	CreateSceneFromFile (Resources::Resource file, Utilities::StreamType type)
	Create scene from serialized data.
Scene &	CreateScene (std::string name)
	Create empty scene.
void	SetActiveScene (std::string name)
	Switch to different scene.
void	ActivateDefault ()
	Ensure a scene is active.

Detailed Description

Manages multiple scenes and scene transitions.

Handles creation, loading and switching between scenes. Maintains references to all loaded scenes and the active scene.

Member Function Documentation

ActivateDefault()

void StevEngine::SceneManager::ActivateDefault

(

)

Ensure a scene is active.

Creates default scene if none exist. Sets first scene as active if none active.

CreateScene()

Scene & StevEngine::SceneManager::CreateScene

(

std::string

name

)

Create empty scene.

Parameters

name	Scene identifier

Returns

Pointer to created scene

CreateSceneFromFile()

Scene & StevEngine::SceneManager::CreateSceneFromFile	(	Resources::Resource	file,
		Utilities::StreamType	type )

Create scene from serialized data.

Parameters

file	Resource containing scene data

Returns

Pointer to created scene

Exists()

bool StevEngine::SceneManager::Exists

(

std::string

name

)

Checks if an scene with the specified name exists.

Parameters

name	Scene identifier

Returns

true if scene exists, otherwise false

GetActiveScene()

Scene & StevEngine::SceneManager::GetActiveScene

(

)

Get currently active scene.

Returns

Pointer to active scene

GetScene()

Scene & StevEngine::SceneManager::GetScene

(

std::string

name

)

Get scene by name.

Parameters

name	Scene identifier

Returns

Pointer to scene

SetActiveScene()

void StevEngine::SceneManager::SetActiveScene

(

std::string

name

)

Switch to different scene.

Parameters

name	Name of scene to activate

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

• main/SceneManager.hpp
• main/SceneManager.cpp