Fl_Box in Array/Vector C++

tomdon · #1 15-Nov-2009, 10:34

Hi, I'm new to FLTK but have some experience with c++

Basically I'm developing a piece of software with which I wish to represent lots of particles moving around the window. i'm able to achieve this if i define each Fl_Box separately but what I wish to do is place them in a vector so I can vary the amount of particles (and become its neater).

I thought I'd be able to do something like this:

CPP / C++ / C Code:

vector<Fl_Box> boxes;

//.......

for(...){
Fl_Box tempBox(x, y, width, height);
boxes.push_back(tempBox);
}

but this doesn't seem to work, i'm sure this is a common requirement so if someone could help me out how to approach this I would greatly appreciate it.

Regards
Tom

bluekid · #2 05-Dec-2009, 09:45

CPP / C++ / C Code:

vector<Fl_Box*> boxes;

//.......

for(...){
Fl_Box *tempBox= new Fl_Box(x, y, width, height);
boxes.push_back(tempBox);
}

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Fl_Box in Array/Vector C++

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