rtk::systems::RenderSystem< WindowType > Class Template Reference

Draws every entity that has a Transform and a SpriteData. More...

#include <systems/RenderSystem.hpp>

Inheritance diagram for rtk::systems::RenderSystem< WindowType >:

Public Member Functions
	RenderSystem (std::reference_wrapper< WindowType > window)
	Creates the system.
void	onStart (rtk::ecs::Registry &) override
	Logs that the system is loaded.
void	update (rtk::ecs::Registry &reg, float) override
	Copies transforms into sprites and draws one frame.
void	onStop (rtk::ecs::Registry &) override
	Does nothing.

Detailed Description

template<rtk::ecs::concepts::IsRenderWindow WindowType>
class rtk::systems::RenderSystem< WindowType >

Draws every entity that has a Transform and a SpriteData.

Template Parameters

WindowType

Window satisfying IsRenderWindow.

Constructor & Destructor Documentation

RenderSystem()

template<rtk::ecs::concepts::IsRenderWindow WindowType>

rtk::systems::RenderSystem< WindowType >::RenderSystem ( std::reference_wrapper< WindowType > window )

inline

Creates the system.

Parameters

window

Window to draw into.

Member Function Documentation

update()

template<rtk::ecs::concepts::IsRenderWindow WindowType>

void rtk::systems::RenderSystem< WindowType >::update ( rtk::ecs::Registry & reg, float  )

inlineoverride

Copies transforms into sprites and draws one frame.

Parameters

reg	Registry holding the entities.