how to initialize immutable 2 dim array

[Michal Minich]

On Sun, 31 Oct 2010 19:13:33 +0000, Michal Minich wrote:

>>     foreach (y; 0 .. (*pArr)[0].length)

also good tip on the foreach syntax, it is much cooler :)

is there some performance overhead compared to using  
for (int x = 0; x <= 255; x++) ?