Not sure how to translate this C++ variable to D.

[Ali Çehreli via Digitalmars-d-learn]

On 03/14/2016 03:14 PM, WhatMeWorry wrote:
 >
 > -------------------- sprite_renderer.h --------------
 >
 > class SpriteRenderer
 > {
 > ...
 > };

Same thing in D without the semicolon. :)

 > -------------------- game.cpp ------------------------
 >
 > #include "sprite_renderer.h"
 >
 > SpriteRenderer  *Renderer;

Like in Java and C#, class variables are object references in D. So, the 
following is sufficient:

SpriteRenderer Renderer;  // Although, I would name it 'renderer'

However, unlike C++, that variable is thread-local, meaning that if you 
have more than one thread, each will have their own variable. If you 
really need it, in multithreaded code you may want to define it shared:

shared(SpriteRenderer) renderer;

But then you will have to deal with thread synchronization.

 > I tried taking due diligence with the documentation.

There is something here:

   http://ddili.org/ders/d.en/class.html#ix_class.variable,%20class

Ali