signs.cpp File Reference

Handling of signs. More...

#include "stdafx.h"
#include "landscape.h"
#include "company_func.h"
#include "signs_base.h"
#include "signs_func.h"
#include "strings_func.h"
#include "core/pool_func.hpp"
#include "viewport_kdtree.h"
#include "table/strings.h"
#include "safeguards.h"

Go to the source code of this file.

Functions
void	UpdateAllSignVirtCoords ()
	Update the coordinates of all signs.
bool	CompanyCanRenameSign (const Sign *si)
	Check if the current company can rename a given sign.

Variables
SignPool	_sign_pool ("Sign")
	Initialize the sign-pool.

Detailed Description

Handling of signs.

Definition in file signs.cpp.

Function Documentation

CompanyCanRenameSign()

bool CompanyCanRenameSign

(

const Sign *

si

)

Check if the current company can rename a given sign.

Parameters

*si	The sign in question.

Returns

true if the sign can be renamed, else false.

Definition at line 62 of file signs.cpp.

References _current_company, and OWNER_DEITY.

Referenced by CmdRenameSign(), and HandleClickOnSign().

UpdateAllSignVirtCoords()

void UpdateAllSignVirtCoords

(

)

Update the coordinates of all signs.

Definition at line 50 of file signs.cpp.

References Pool< Titem, Tindex, Tgrowth_step, Tpool_type, Tcache >::PoolItem<&_sign_pool >::Iterate().

Referenced by UpdateAllVirtCoords().