Abstract base class for objects that can be drawn to a render target. More...
#include <Drawable.hpp>
Public Member Functions | |
virtual | ~Drawable () |
Virtual destructor. | |
Protected Member Functions | |
virtual void | draw (RenderTarget &target, RenderStates states) const =0 |
Draw the object to a render target. | |
Friends | |
class | RenderTarget |
Abstract base class for objects that can be drawn to a render target.
sf::Drawable is a very simple base class that allows objects of derived classes to be drawn to a sf::RenderTarget.
All you have to do in your derived class is to override the draw virtual function.
Note that inheriting from sf::Drawable is not mandatory, but it allows this nice syntax "window.draw(object)" rather than "object.draw(window)", which is more consistent with other SFML classes.
Example:
Definition at line 44 of file Drawable.hpp.
|
inlinevirtual |
Virtual destructor.
Definition at line 52 of file Drawable.hpp.
|
protectedpure virtual |
Draw the object to a render target.
This is a pure virtual function that has to be implemented by the derived class to define how the drawable should be drawn.
target | Render target to draw to |
states | Current render states |