STL vector<MyClass> problem

stoffe1100 (137)
Hello!

I am working on a basic game in SDL/OpenGL its a tilebased tower-defence game.

I was gonna make a function that loads a tilemap to a vector that have this format:

std::vector< std::vector<tile> >

But for some reason i get error: C3203 and C2955.

I have done a similar tilemap loader, but that vector just stored ints. And it worked really good.

Now i am gonna post two header files. its the tile.h header file and the functions namespace header file.

(i assume you can understand what theyre for)

This is probaly the first project i use namespaces for, please tell me if im using it wrong!

thanks in advance!

EDIT: The problem was a circular dependency, Check Peter87 reply for a good answer!


Here is tile.h

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#ifndef _TILE_H
#define _TILE_H

#include <SDL.h>
#include <SDL_opengl.h>

#include "functions.h"
#include "global.h"

class tile
{
public:
	tile(float x, float y);
	~tile(void);

	void Update(global::Coord2D Mouse);
	void Render();

private:
	global::FloatRect box;
	bool MouseOver;
	int type;
};

#endif


here is the functions namespace. I get error at the row where i declare
void LoadMap( std::vector< std::vector<tile> > * map );

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#ifndef _FUNCTIONS_H
#define _FUNCTIONS_H

#include <vector>

#include "global.h"
#include "tile.h"

namespace functions
{
	namespace collisions
	{
		bool CheckRectCollision(global::FloatRect rect1, global::FloatRect rect2);
		bool CheckIfMouseIsInside(global::Coord2D Mouse, global::FloatRect rect);
	}

	namespace map
	{
		void LoadMap( std::vector< std::vector<tile> > * map );
	}
}

#endif
Last edited on
Peter87 (11254)
You have a circular dependency. It doesn't look like tile.h needs to include functions.h so just remove that include. This should be enough but if you want I think you can get rid of #include "tile.h" from functions.h if you forward declare the tile class instead of including it
class tile;
Last edited on
vlad from moscow (6539)
I think there are no telepathists who can say what error mesages do these error codes have.
stoffe1100 (137)
I think there are no telepathists who can say what error mesages do these error codes have.


No but google can!


I will take a look at your reply tomorrow im too tired now. Thanks for responding tho.
JLBorges (13770)
> I will take a look at your reply tomorrow im too tired now.

Yes. Too tired to realize that after the post by Peter87, you could mark this as solved.
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