please wait
| Trivial use of polymorphism? |
| I am working on a shooter game in which several types of shot motions will be used. It seems like a misuse of polymorphism to create a variety of classes for sh... |
|
Jun 30, 2012 at 9:40pm
[4 replies] Last: Me neither, xP. Suppose that you want other objects to move too. That ... (by ne555)
|
| multi threading |
| hi all i want to do part of project with multi threading in c++ but dont know ,how pass multi argument to thread in win 32 for example in this code myhan... |
|
Jun 30, 2012 at 7:00pm
[6 replies] Last: unsigned id; HANDLE hThread = (HANDLE)_beginthreadex(0, 0, ThreadFunc... (by kbw)
|
|
by GliderKite
Remove characters from string
|
| I want to remove the initial and final " character from my string: string str("\"aaaa\""); // "aaaa" How can I do using standard c++ or boost library? Than... |
|
Jun 30, 2012 at 5:05pm
[3 replies] Last: @GliderKite You are wrong. Your task as you described it is to delete... (by vlad from moscow)
|
|
by hooshdar3
algorithm order
|
| Hello sorry.Can you help me determine the order of the alggorithm T(n) = T(n-1) + (n-1)/n(n + 1) ? Thanks in advance! |
|
Jun 30, 2012 at 3:34pm
[6 replies] Last: You could solve the recurrence, and get the result in constant time. (... (by ne555)
|
|
by crisro996
Detecting pressed keys
|
| Hi, I'm working on a small labyrinth game (you got a hero, you move around and kill monsters) and I was wondering if there is a way besides Win API(the only thi... |
|
Jun 30, 2012 at 2:42pm
[4 replies] Last: If you want to do it with out pressing enter, you could use GetAsyncKe... (by Callum5042)
|
|
by Kieth89
Opinions on multiple statements per line?
|
| Just curious as to people's opinions on writing multiple statements on the same line. Some examples of what I've seen: using std::vector; using std::st... |
|
Jun 30, 2012 at 1:18pm
[4 replies] Last: Just curious as to people's opinions on writing multiple statements o... (by kbw)
|
|
by slaidas
Dev c++ "microsoft error" with arrays?
|
| My code is succesfully compiled, but then i run the program it throws microsoft error "don't send" button. What i'm doing wrong? #include <iostream> #inclu... |
|
Jun 30, 2012 at 12:14pm
[3 replies] Last: I am sorry but I do not understand what it is doing. (by vlad from moscow)
|
|
by padfoots
setw() not working for me
|
| I'm using Dev C++ ver 4.9.9.2 This is the code: #include<iostream> #include<iomanip> int main() { setw(5); std::cout << "-" << 1 << "-"; std::ci... |
|
Jun 30, 2012 at 7:31am
[3 replies] Last: Thanks so much for the input! Because that's the syntax given in the V... (by padfoots)
|
|
by JakeIsBoss
Using stringstream to name a variable
|
| I am going to be working on a CUDA gpu based chess engine, and I will be using an unknown number of cpu and gpu threads, possibly hundreds or thousands of threa... |
|
Jun 30, 2012 at 5:25am
[3 replies] Last: What i was doing was creating object based CPU threads and my focus wa... (by JakeIsBoss)
|
|
by atropos
gcc 4.7 with C::B
|
| I've been doing a little research online about the best way to get C::B running with gcc 4.7, but I'm feeling more than a little overwhelmed at the moment. I... |
|
Jun 30, 2012 at 1:10am
[2 replies] Last: You're right. My problem was two-fold. Firstly, I was overthinking th... (by atropos)
|
|
by revin
Project Euler #50
|
| http://projecteuler.net/problem=50 Hi, I'm trying to solve the problem on the above pg I'm using two set of codes I'm using this one to generate Prime Nu... |
|
Jun 30, 2012 at 12:44am
[1 reply] : Well, this is a very messy and unoptimal code, but I won't elaborate o... (by KRAkatau)
|
|
by rmartin20
Template Class, Multiple types in main
|
| I need main.cpp to test the int type which is already implemented, and then double, and string. Now I have tested it by changing int to double for s1, but how c... |
|
Jun 29, 2012 at 11:38pm
[1 reply] : You could move that stuff into a templated test function and pass the ... (by kbw)
|
|
by NuTone
WSAEFAULT on "connect" for (network-)client
|
| Hi guys, I'm not too familiar with network programming. In order to get more experience, I've been trying to establish a client-server connection. As for the... |
|
Jun 29, 2012 at 10:37pm
[2 replies] Last: Thanks for pointing that out. I've been wondering what possibly could'... (by NuTone)
|
|
by rmartin20
Template Class Help
|
| I am attempting to convert a class to a template class, I am confused how to call from the declaration of the template class from the function. If anyone has so... |
|
Jun 29, 2012 at 10:04pm
[7 replies] Last: Not sure why i had the virtual in there but I got rid of that. Also I ... (by rmartin20)
|
|
by kokoanant
Class in a struct
|
| Hi, I have two questions. 1. I know it is possible to declare class objects in structs. But is it ethical to do that from design point of view? 2. In my sce... |
|
Jun 29, 2012 at 4:48pm
[3 replies] Last: Agree with Peter87. Setting each member individually seems not so 'coo... (by iamlms)
|
|
by Scoobs
Scheduling Program
|
| Just a little background... I started learning C++ two years ago and I stopped coding about a year ago. I am picking it back up again and decided to create a sc... |
|
Jun 29, 2012 at 3:14pm
[1 reply] : Okay, a few things: 1) Indentation. You can of course indent however... (by rollie)
|
|
by mfawadsaleem
C/C++ is an optimal choice
|
| For developing software for embedded systems, C/C++ is an optimal choice. Yes or NO? Please any one tell me the logic reasons......... |
|
Jun 29, 2012 at 2:18pm
[2 replies] Last: @mfawadsaleem You should have a look at TR18015 http://www.open-std.o... (by JLBorges)
|
| Help please... PlaySound Win 7 |
| Hi, Can anyone help with a problem I've got with PlaySound running on Windows 7. I'm porting some software from XP to Win 7 and the application is meant to p... |
|
Jun 29, 2012 at 1:31pm
[no replies]
|
|
by xnov
error in dynamic memory using struct
|
| hi all, i'm trying to make a array dynamically using new the struct and the code that call the struct aren given here: struct Vector3 { double x; ... |
|
Jun 29, 2012 at 1:21pm
[4 replies] Last: thank.. it was a silly mistake, i didnt calculate it right (by xnov)
|
|
by aamergcu
Please help me...
|
| I have implemented the code for Understanding Background Mixture Models for Foreground Segmentation. I got this as program output http://i697.photobucket.com... |
|
Jun 29, 2012 at 10:45am
[no replies]
|