lmgl::scene::Skybox Class Reference

Represents a skybox in a 3D scene. More...

#include <skybox.hpp>

Public Member Functions
	Skybox (std::shared_ptr< Cubemap > cubemap, const std::string &shader_path="shaders/skybox.glsl")
	Constructs a Skybox with the given cubemap and shader.
	~Skybox ()
	Destructor for the Skybox class.
void	render (std::shared_ptr< Camera > camera)
	Renders the skybox using the specified camera.
void	set_cubemap (std::shared_ptr< Cubemap > cubemap)
	Sets the cubemap texture for the skybox.
std::shared_ptr< Cubemap >	get_cubemap () const
	Retrieves the cubemap texture used by the skybox.
void	set_exposure (float exposure)
	Sets the exposure level for the skybox rendering.
float	get_exposure () const
	Retrieves the exposure level for the skybox rendering.
std::shared_ptr< renderer::Shader >	get_shader () const
	Retrieves the shader used for rendering the skybox.

Detailed Description

Represents a skybox in a 3D scene.

The Skybox class manages the rendering of a skybox using a cubemap texture. It provides methods to render the skybox with a specified camera and shader.

Constructor & Destructor Documentation

Skybox()

lmgl::scene::Skybox::Skybox	(	std::shared_ptr< Cubemap >	cubemap,
		const std::string &	shader_path = "shaders/skybox.glsl" )

Constructs a Skybox with the given cubemap and shader.

Creates a Skybox object using the provided Cubemap and shader file path. If no shader path is provided, a default skybox shader is used.

Parameters

cubemap	A shared pointer to the Cubemap object to be used for the skybox.
shader_path	The file path to the shader used for rendering the skybox (default is "shaders/skybox.glsl").

Member Function Documentation

get_cubemap()

std::shared_ptr< Cubemap > lmgl::scene::Skybox::get_cubemap ( ) const

inline

Retrieves the cubemap texture used by the skybox.

Returns

A shared pointer to the Cubemap object used for the skybox.

get_exposure()

float lmgl::scene::Skybox::get_exposure ( ) const

inline

Retrieves the exposure level for the skybox rendering.

Returns

The current exposure level.

get_shader()

std::shared_ptr< renderer::Shader > lmgl::scene::Skybox::get_shader ( ) const

inline

Retrieves the shader used for rendering the skybox.

Returns

A shared pointer to the Shader object used for the skybox.

render()

void lmgl::scene::Skybox::render

(

std::shared_ptr< Camera >

camera

)

Renders the skybox using the specified camera.

Renders the skybox by setting up the appropriate shader uniforms and drawing the cube geometry.

Parameters

camera

A shared pointer to the Camera object used for rendering.

set_cubemap()

void lmgl::scene::Skybox::set_cubemap ( std::shared_ptr< Cubemap > cubemap )

inline

Sets the cubemap texture for the skybox.

Sets the Cubemap object to be used for rendering the skybox.

Parameters

cubemap

A shared pointer to the Cubemap object to be used for the skybox.

set_exposure()

void lmgl::scene::Skybox::set_exposure ( float exposure )

inline

Sets the exposure level for the skybox rendering.

Parameters

exposure

The exposure level to set.

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

• include/lmgl/scene/skybox.hpp
• src/scene/skybox.cpp