Array pointer function passing

plash

(Posted 2008) [#1]

If I use this:

Local a:Object[4, 2]

func(a)

Function func(b:Object[,])
End Function

The array should be passed as a pointer (instead of copying it), correct?

Also, is there a way to extract (using splicing) a section of a 2d array?

grable

(Posted 2008) [#2]

The array should be passed as a pointer (instead of copying it)

Yes, an array is always passed by reference.

is there a way to extract (using splicing) a section of a 2d array?

Splicing only works on 1D arrays, so you have to do it manually.

Yan	(Posted 2008) [#3]

This is worth bearing in mind.