Beefy Boxes and Bandwidth Generously Provided by pair Networks
"be consistent"
 
PerlMonks  

Re^3: 2d array

by BillKSmith (Priest)
on Jan 04, 2013 at 20:46 UTC ( #1011717=note: print w/replies, xml ) Need Help??


in reply to Re^2: 2d array
in thread 2d array

I do not understand your application well enough to offer a solution, but I do have several comments.

Awkward perl code is usually a symptom of a poor choice of data structures. Your code makes extensive use of "symbolic reference." Most text books consider this very poor practice. (It is not even allowed under "use strict".) My first guess would be to change your matrix to hash-of-hashes.

Bill

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1011717]
help
Chatterbox?
[ambrus]: It's been there since Prima 1.00 iirc
[Corion]: Hmmm... Weird. Maybe it needs that for doing its timers or something. Still weird.
[Corion]: But I guess I'll find out soonish, as my application seems to use Prima for more than just displaying the OpenGL output soonish ;))
[ambrus]: No, I think the timers are handled fine in the event loop, as far as I can see.
[Corion]: So far, I liked Prima quite well as it simply seems to do what I want even if it has an upside-down coordinate system. But it installs from CPAN out of the box and is cross-platform

How do I use this? | Other CB clients
Other Users?
Others having an uproarious good time at the Monastery: (8)
As of 2016-12-09 10:35 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    On a regular basis, I'm most likely to spy upon:













    Results (150 votes). Check out past polls.