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General C++ Programming - June 2012 (Page 26)

Say I am using SFML how would I load blender meshes into my window I have made would i do it like #include <file path.cpp> ? <-- and if it is this way how wo...

[no replies]

by toomanystars

2 class, stupid problem

Hi guys, Have a really stupid problem, and I am not sure how to get around it. Making two classes, in order to convert between Cartesian and Polar coordinat...

[2 replies] Last: Fantastic! Thanks a lot! I have not reached in my book separate .h a... (by toomanystars)

by mekkatorqu

[Win32API] Loading PNG with GDI+

Hello, can someone link me some tutorial on how to load PNG image with GDI+? plain winapi, not MFC or any other shit (I'm actually really mad because I can't...

[3 replies] Last: bump (by mekkatorqu)

by joshrocks

SFML

Were can I find a very in depth tutorial on this? Like explained line by line, some people just memorize what there supposed to do without knowing exactly what ...

[4 replies] Last: Ok well then thanks for the help :D (by joshrocks)

by Bioflame

Can't make my code work :S

Hi. I'm a newbie in coding, trying to learn some things, but for some reasons can't make my code work. I have this type of textfile: Rocca al Mare kontor Paldi...

[1 reply] : Hi, I just read ur last sentence but tell me if this is right: if(&to... (by soranz)

by cdf

class that behaves as ostream

I need to code a class that behaves as a cout (or is used instead of a cout). The class is constructed by getting a reference to a cout - so it would be Clas...

[3 replies] Last: Ok, this works but... I guess I should given more info - as I am a ... (by cdf)

by IrishWizard1

Basic Variables and Functions Question

I am new to programming in C++ and created this program, this was mostly to test functions, but has led me to some trouble. When I run this program, the money ...

[2 replies] Last: Thank you so much! It solved my problem. (by IrishWizard1)

by xcalibur0645

Best C++ Compiler and IDE?

Hey guys, I just wanted to ask... What is the best C++ Compiler and IDE for you guys? I'm currently using Code::Blocks , and previously Dev-C++ . I k...

[6 replies] Last: I use NetBeans because I started out programming in Java and it also s... (by davidcox95)

by Gigemaggies123

critique my work please

Howdy fellow programmers, I've written a program for my homework, and I was hoping someone can look it over and point out whats good, whats bad, and what sho...

[no replies]

by lindsey laho

Accelerate code without using gpu?

Is there a way to accelerate code without using gpu acceleraton? i'm just talking about loops, operators,and variable processing using those loops and operat...

[8 replies] Last: profile, profile, profile Use the right algorithms. Understanding ho... (by closed account 1yR4jE8b)

by Owain

Communicating with the GPU directly.

Hello. I was wondering how one could go about programming the GPU without the use of OpenGL or DirectX etc. I dont intend to start some unrealisticly large proj...

[4 replies] Last: Oh okay, yeah that looks pretty good. Thanks :) (by Owain)

by Chris Christoff

Echo Current Filename?

Is there a way to capture the name of the file being executed and save it into a string. For instance if I compile test.cpp into test.exe, I want to get the "te...

[5 replies] Last: The __FILE__ macro is for the name of the file currently being compil... (by Duthomhas)

by rowen12353

...

[1 reply] : Arrays don't work like that. An array has a fixed length throughout it... (by closed account zb0S216C)

by pholotic

Function Link Error

Im still trying to get the hang of linking functions and their constructors to other files. Im trying to link this header file to another cpp file, which i will...

[11 replies] Last: Thanks for clearing that up. I never understood why people used that r... (by pholotic)

by Shinigami

Memory

Hi, I some time ago, I was reading a book about c++ programming. And here was chapter about memory. It said if you create variable in stack memory it will be f...

[5 replies] Last: Thanks, I got it. It do not always change at a right time (maybe becau... (by Shinigami)

by Bajinga

I know this has been asked a million times, but...

Could anyone tell me of some good tutorials on the interwebs that show how to make Graphical Programs? Thanks!

[4 replies] Last: Ah, thank you very much! You're awesome, Moschops. (by Bajinga)

by Screed

Code:Blocks Nightly Builds

Can someone help me? I'm trying to run Code::Blocks Nightly Builds at school, but it says I need something called wxmsw28u_gcc_cb.dll. how do i get this?

[11 replies] Last: -.- (by Screed)

by mekkatorqu

[Win32API] Transparency of JPG image?

Hello, how can I make a part of the image transparent, I mean, let's say I have normal image, like ball, and I want to make everyting except it transparent, ...

[3 replies] Last: It's part of the image data. You make pixels transparent in the image,... (by Moschops)

by hitlar

is imapi.h header functionality in gcc

how i will compile imapi.h by gcc who is vc++ or is any any related header in gcc for windows

[no replies]

by cscho0415

mysql connector "Undefined reference to 'get_driver_instance'

I am running ubuntu 11.10 (in a virtual machine) using CodeBlocks IDE. I have added the mysql libraries however sql::get_driver_instance() is returning an error...

[7 replies] Last: If you're linking statically, you'll need to feed the preprocessor the... (by closed account 3hM2Nwbp)

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