Native Development

[fabiobh]

Hi,

I use the cocos2d-x framework,
I have a game that runs fine on android and iOS, but when I try to  create the project inside QNX Momentics, It tell that can't find box2d.h, how is the correct way to add box2d to a blackberry project in cocos2d-x?

[MikePembo951]

Take a look here and you'll find box2d. Could try and compare your project to the box2d files on the github.

[fabiobh]

I succesfully add the box2d file

Previous I use

#include "Box2d.h"

But it not work

now I use the 

#include "Box2D/Box2d.h"

and works, but I still have an error:

../../../../external/Box2D/proj.blackberry/Device-Debug/libBox2D.a: No such file: No such file or directory Bricks C/C++ Problem

any idea of how to resolve that?

[ThomasRiisbjerg]

I don't have Momentics in front of me, so this is all from memory, but you generally want to make sure that you've built the Box2D project in Momentics, which will produce the library file libBox2D.a in the Device-Debug directory. Then make sure your Bricks project references the library file. Right click on the Bricks project, select Properties, expand the C++ item and find the linker input settings. Add a file from your workspace and then select libBox2D.a from your Box2D project in the Device-Debug folder.

[fabiobh]

Unfortunately I think it's a bug from Momentics, because I already have the libBox2D.a file in the respective Device-Debug folder, but when I try to compile, Momentics can't find the file.

I'll try to add the file like you said, I'll post the result here, thanks

[fabiobh]

ThomasRiisbjerg, I can't find the 'linker' option that you said.

I open the properties, but i find two C++ options:

C/C++ Build and C/C++ General,

But no one of them have the linker option inside it.

Can you help me?

[ThomasRiisbjerg]

Project properties -> C/C++ Build -> Settings -> QCC Linker

[fabiobh]

I found it, thank you very much

[ThomasRiisbjerg]

Did that solve your linker error?

[fabiobh]

Yes, it resolved, thanks.