Geno3D::ObjScene Class Reference

#include <ObjScene.hpp>

Inheritance diagram for Geno3D::ObjScene:

Public Member Functions
	ObjScene (std::string filename, float posy, float posz, std::string tex)
	ObjScene (std::string filename, float posy, float posz)
void	init (sf::RenderWindow *window, sf::Vector2i dims) override
void	draw (float in) override
void	update (float dt) override
void	handleInput () override

Private Attributes
sf::RenderWindow *	window
	The viewport window.
Object	object
	The mesh object to render.
std::shared_ptr< Camera >	camera
	The camera used to render.
std::vector< std::unique_ptr < Light > >	lights
	The lights used in the scene.
sf::Vector2i	windowSize
	The dimensions of the window.

Detailed Description

This class renders a 3D mesh in the viewport.

Constructor & Destructor Documentation

Geno3D::ObjScene::ObjScene	(	std::string	filename,
		float	posy,
		float	posz,
		std::string	tex
	)

Construct an object scene from a textured obj file.

Parameters

filename	the path to the obj file to load
posy	the y-position of the camera
posz	the z-position of the camera
tex	the path to the texture image

Geno3D::ObjScene::ObjScene	(	std::string	filename,
		float	posy,
		float	posz
	)

Construct an object scene from an obj file.

Parameters

filename	the path to the obj file to load
posy	the y-position of the camera
posz	the z-position of the camera

References camera.

Member Function Documentation

void Geno3D::ObjScene::draw ( float  in )

overridevirtual

Update once per frame. This renders the mesh according to the scene's camera and lights and draws the rendered image to the viewport.

Parameters

in	an interpolation factor

Implements Geno3D::Scene.

References camera, lights, window, and windowSize.

void Geno3D::ObjScene::handleInput ( )

overridevirtual

Handle input events such as closing the window. This function is called every frame.

See Also

update()

draw()

Engine::run()

Implements Geno3D::Scene.

References window.

void Geno3D::ObjScene::init ( sf::RenderWindow *  window, sf::Vector2i  dims  )

overridevirtual

Set up the scene with information about the render window. This is called internally by the Engine class.

See Also

Engine

Implements Geno3D::Scene.

References camera, lights, window, and windowSize.

void Geno3D::ObjScene::update ( float  dt )

overridevirtual

Update at a "fixed-time" interval. This allows an update which is independent of framerate.

Parameters

dt	the time between consecutive calls of this function

See Also

draw()

Engine::run()

Implements Geno3D::Scene.

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

• src/ObjScene.hpp
• src/ObjScene.cpp