gronod/OpenTTD
1
0
Fork 0
mirror of https://github.com/OpenTTD/OpenTTD.git synced 2025-03-10 08:00:05 +00:00
Code Issues Packages Projects Releases Wiki Activity

(svn r13298) -Codechange: remove unused _total_signs

Browse Source
This commit is contained in:
smatz 2008-05-27 20:25:28 +00:00
parent cfb962c7f1
commit 437d5d9798
2 changed files with 0 additions and 13 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
src/signs.cpp
View File

@ -24,7 +24,6 @@
#include "table/strings.h"
SignID _new_sign_id;
uint _total_signs;
bool _sign_sort_dirty;
/* Initialize the sign-pool */
@ -115,7 +114,6 @@ CommandCost CmdPlaceSign(TileIndex tile, uint32 flags, uint32 p1, uint32 p2)
InvalidateWindow(WC_SIGN_LIST, 0);
_sign_sort_dirty = true;
_new_sign_id = si->index;
_total_signs++;
}
return CommandCost();
@ -162,7 +160,6 @@ CommandCost CmdRenameSign(TileIndex tile, uint32 flags, uint32 p1, uint32 p2)
InvalidateWindow(WC_SIGN_LIST, 0);
_sign_sort_dirty = true;
_total_signs--;
}
}
@ -202,7 +199,6 @@ void PlaceProc_Sign(TileIndex tile)
*/
void InitializeSigns()
{
_total_signs = 0;
_Sign_pool.CleanPool();
_Sign_pool.AddBlockToPool();
}
@ -241,13 +237,10 @@ static void Save_SIGN()
*/
static void Load_SIGN()
{
_total_signs = 0;
int index;
while ((index = SlIterateArray()) != -1) {
Sign *si = new (index) Sign();
SlObject(si, _sign_desc);
_total_signs++;
}
_sign_sort_dirty = true;

6
src/signs_base.h
View File

@ -40,12 +40,6 @@ static inline SignID GetMaxSignIndex()
return GetSignPoolSize() - 1;
}
static inline uint GetNumSigns()
{
extern uint _total_signs;
return _total_signs;
}
static inline bool IsValidSignID(uint index)
{
return index < GetSignPoolSize() && GetSign(index)->IsValid();