Back to General and Gameplay Programming

part of a stl vector

General and Gameplay Programming Programming

Started by daniel_i_l April 20, 2006 07:38 AM

2 comments, last by daniel_i_l 17 years, 12 months ago

daniel_i_l

295

Author

April 20, 2006 07:38 AM

If I have 2 vectors of pointers like this: vector<CClass*> vPoint; vector<CClass*> vNext; and I want to put the first 10 pointers of vPoint into vNext, how do I do it? Thanks.

"We've all heard that a million monkeys banging on a million typewriters will eventually reproduce the entire works of Shakespeare. Now, thanks to the internet, we know this is not true." -- Professor Robert Silensky

rick_appleton

864

April 20, 2006 07:41 AM

std::copy(vPoint.begin(), vPoint.begin()+10, vNext.begin())

might work.

Edit: Evil Steve's is better.

[size="1"]Daedalus Development | E-Mail me

Evil Steve

2,021

April 20, 2006 07:41 AM

Off the top of my head:
vNext.insert(vNext.end(), vPoint.begin(), vPoint.begin()+10);

daniel_i_l

295

Author

April 20, 2006 07:49 AM

Thanks everyone.

This topic is closed to new replies.

Popular Topics

How do you manage yourself and your time as years pass on? GDNet Lounge

How can i NOT get lost and completely lose interest in the infinite sea of game development? For Beginners

Do your part to stop global warming and climate change GDNet Lounge

C++ how do you use dependency injection? For Beginners

Too many managers? General and Gameplay Programming

The promise of freedom in story games Game Design and Theory

part of a stl vector

This topic is closed to new replies.

Popular Topics

Recommended Tutorials

Reticulating splines