General C++ Programming - C++ Forum - August 2012 (Page 20)

by Ashley Macdonald

Save data

How can you make a C++ program save data from where it is and what variables are what?

[11 replies] Last: No, you have to enter them through the stream! Well, in theory you cou... (by viliml)

by Sendy Hipo

bugged calculator..

hi im trying to do Bjarne Stroustrup's exercise (calculator), it worked well but when im trying to a...

[7 replies] Last: erm sure, actually i just make new header files and copy all contents ... (by Sendy Hipo)

by even821

sdl camera?

i am currently writing a game engine for a 2d rpg game, and i want to create a "camera" that will fo...

[2 replies] Last: hmm, so my approach was correct then? damn, guess il just have to figu... (by even821)

by Anon777

Connecting mysql and c++

I would like to connect c++ and mysql any good libaries and tutorial?

[3 replies] Last: tnx Krofna thats what i need (by Anon777)

by Major Tom

Using templates as class members

Hi all, was wondering: If I have a given template 'octree' in which instances of are defined like: ...

[2 replies] Last: Wow. That worked fantastic. Thats some funky C++, never seen that befo... (by Major Tom)

by Ryan Wilson

C++/SDL Clear Surface?

Hey everyone I was wondering how I would clear a surface from the screen with SDL. Here is my CGa...

[12 replies] Last: That's because you're drawing the background over them. Either draw th... (by helios)

by MrKieG

keypress issues with glut

If anyone knows much about openGL/ glut i'd appreciate the help. void handleKeypress(unsigned ...

[1 reply] : One thing I can say is that comparing it with VK_* doesn't make much s... (by KRAkatau)

by OrbitalEngineer

Searching an Array

First off this is a homework question, please don't do my homework for me as nice as that would be.....

[3 replies] Last: so, whenever you give a function a return value, something has to hold... (by Aramil of Elixia)

by Neil010

Help with Exception Handling

Hello fellow member! I am an Intermediate C++ Programmer, and while studying Exception Handling, I e...

[9 replies] Last: Thanks for the tips! (by Neil010)

by Affected1

Problem with writing to file

I'm trying to make a logger thing for a game engine that logs the important things that happen and e...

[7 replies] Last: Thanks JLBorges! Now its working perfectly with slight adjustments :) (by Affected1)

by disparity

Nested If Statements

Ok, first of all, sorry if this is vague and/or poorly worded; I am not much of a programmer really!...

[6 replies] Last: thank you very much everyone! (by disparity)

by stoffe1100

Classes, inheritance, interface.. etc etc

I had a hard time naming this topic but i hope this is ok. So my problem is that im making a 2D tow...

[15 replies] Last: Zeph, That idea sounds simple and clear yes, thank you. By the way, i ... (by stoffe1100)

by viliml

Weird thread output

Look at this code and it's output: #include <iostream> #include <boost/thread.hpp> using name...

[12 replies] Last: Oh,i just forgot to make the second thread output the number 2. Instea... (by viliml)

by devync

My blackjack game, needs some clarification.

Hello, there is a card example in the book that I have, that I want to morph into a black jack game ...

[3 replies] Last: (I was told on how to find the remainder is you take divide the Divid... (by shacktar)

by Nitros8891

Complete c++ Thread Library??

hi c++ guys, my question is....What is the best and illustrative, way of learning thread in c + +, w...

[4 replies] Last: ok Volalatile Pulse, I gonna learn SDL threads... I believe in you (by Nitros8891)

by Need4Sleep

Difficulty of networking?

I know very little about networking, but in the recent months i have been developing an OpenGL & win...

[6 replies] Last: Any network library will do it. I've only ever used gamespy's network ... (by closed account o1vk4iN6)

by titan94

rpg battle: class references

Passed on from beginner forum under recommendation of another user for the past week or two I've ...

[2 replies] Last: You should mark it as solved now (by viliml)

by cdf

reading a binary file of class with struct as member

I would like to read a binary file that has a number of class P objects, and one of the members is a...

[4 replies] Last: Ok, let's say the file uses this structure: 1st 4 bytes contain an in... (by Stewbond)

by vijkrr

how to create and travel in tree

Hi all, Assume I've two type of data types, 1. Simple 2. Complex struct Args { bool ...

[3 replies] Last: You mean you want to store references to user defined structs in an ar... (by Major Tom)

by Kovs95

Cola Machine

Hey! I was practicing my programming skills with some simple exercises because I am a beginner. When...

[2 replies] Last: Thanks a lot Soranz! Your suggestions were very helpful and now my pro... (by Kovs95)

General C++ Programming - August 2012 (Page 20)

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