From e53c4db866021b07baace56f999be93920cd0f19 Mon Sep 17 00:00:00 2001
From: tron <tron@openttd.org>
Date: Thu, 21 Jul 2005 19:36:43 +0000
Subject: [PATCH] (svn r2664) Remove depedency on player.h from variables.h

---
 clear_cmd.c     | 1 +
 gfx.c           | 1 +
 landscape.c     | 1 +
 player.h        | 7 +++++++
 players.c       | 2 ++
 signs.c         | 1 +
 station.h       | 1 +
 terraform_gui.c | 1 +
 variables.h     | 6 ------
 vehicle.h       | 3 ---
 vehicle_gui.c   | 1 +
 widget.c        | 1 +
 window.c        | 1 +
 13 files changed, 18 insertions(+), 9 deletions(-)

diff --git a/clear_cmd.c b/clear_cmd.c
index b940af4ab7..34ea9e0f75 100644
--- a/clear_cmd.c
+++ b/clear_cmd.c
@@ -2,6 +2,7 @@
 #include "openttd.h"
 #include "table/strings.h"
 #include "map.h"
+#include "player.h"
 #include "tile.h"
 #include "viewport.h"
 #include "command.h"
diff --git a/gfx.c b/gfx.c
index 57e655c8b9..22ff3f9435 100644
--- a/gfx.c
+++ b/gfx.c
@@ -1,5 +1,6 @@
 #include "stdafx.h"
 #include "openttd.h"
+#include "player.h"
 #include "spritecache.h"
 #include "strings.h"
 #include "string.h"
diff --git a/landscape.c b/landscape.c
index b1de880862..dd029560e2 100644
--- a/landscape.c
+++ b/landscape.c
@@ -1,6 +1,7 @@
 #include "stdafx.h"
 #include "openttd.h"
 #include "map.h"
+#include "player.h"
 #include "spritecache.h"
 #include "table/sprites.h"
 #include "tile.h"
diff --git a/player.h b/player.h
index 43af5b3611..609dc25ad6 100644
--- a/player.h
+++ b/player.h
@@ -196,8 +196,12 @@ void AiDoGameLoop(Player *p);
 void UpdatePlayerMoney32(Player *p);
 #define FOR_ALL_PLAYERS(p) for(p=_players; p != endof(_players); p++)
 
+extern PlayerID _current_player;
+
 #define MAX_PLAYERS 8
 VARDEF Player _players[MAX_PLAYERS];
+// NOSAVE: can be determined from player structs
+VARDEF byte _player_colors[MAX_PLAYERS];
 
 static inline Player* GetPlayer(uint i)
 {
@@ -229,6 +233,9 @@ static inline bool HasRailtypeAvail(Player *p, RailType Railtype)
 	return HASBIT(p->avail_railtypes, Railtype);
 }
 
+/* Validate functions for rail building */
+static inline bool ValParamRailtype(uint32 rail) { return HASBIT(GetPlayer(_current_player)->avail_railtypes, rail);}
+
 /** Returns the "best" railtype a player can build.
   * As the AI doesn't know what the BEST one is, we
   * have our own priority list here. When adding
diff --git a/players.c b/players.c
index 6fb7e5cd55..971473480b 100644
--- a/players.c
+++ b/players.c
@@ -16,6 +16,8 @@
 #include "sound.h"
 #include "network.h"
 
+PlayerID _current_player;
+
 extern void StartupEconomy(void);
 
 static const SpriteID cheeks_table[4] = {
diff --git a/signs.c b/signs.c
index 840620ec7b..c640ad2cbc 100644
--- a/signs.c
+++ b/signs.c
@@ -1,6 +1,7 @@
 #include "stdafx.h"
 #include "openttd.h"
 #include "table/strings.h"
+#include "player.h"
 #include "signs.h"
 #include "saveload.h"
 #include "command.h"
diff --git a/station.h b/station.h
index 37f8c64fde..9fe13119c9 100644
--- a/station.h
+++ b/station.h
@@ -1,6 +1,7 @@
 #ifndef STATION_H
 #define STATION_H
 
+#include "player.h"
 #include "pool.h"
 #include "sprite.h"
 #include "tile.h"
diff --git a/terraform_gui.c b/terraform_gui.c
index ee1f082f7b..c5e5caf00a 100644
--- a/terraform_gui.c
+++ b/terraform_gui.c
@@ -2,6 +2,7 @@
 #include "openttd.h"
 #include "table/sprites.h"
 #include "table/strings.h"
+#include "player.h"
 #include "tile.h"
 #include "window.h"
 #include "gui.h"
diff --git a/variables.h b/variables.h
index 7e116f5b6a..bdc8752d0e 100644
--- a/variables.h
+++ b/variables.h
@@ -1,8 +1,6 @@
 #ifndef VARIABLES_H
 #define VARIABLES_H
 
-#include "player.h"
-
 // ********* START OF SAVE REGION
 #if !defined(MAX_PATH)
 # define MAX_PATH 260
@@ -265,9 +263,6 @@ VARDEF int _timer_counter;
 VARDEF byte _cur_year;
 VARDEF byte _cur_month;
 
-// NOSAVE: can be determined from player structs
-VARDEF byte _player_colors[MAX_PLAYERS];
-
 VARDEF bool _in_state_game_loop;
 VARDEF uint32 _frame_counter;
 
@@ -289,7 +284,6 @@ VARDEF StringID _error_message_2;
 VARDEF int32 _additional_cash_required;
 
 VARDEF uint32 _decode_parameters[20];
-VARDEF PlayerID _current_player;
 
 VARDEF int _docommand_recursive;
 
diff --git a/vehicle.h b/vehicle.h
index 5e40d77729..f396ccd5a6 100644
--- a/vehicle.h
+++ b/vehicle.h
@@ -435,9 +435,6 @@ static inline Vehicle *GetFirstVehicleFromSharedList(Vehicle *v)
 	return u;
 }
 
-/* Validate functions for rail building */
-static inline bool ValParamRailtype(uint32 rail) { return HASBIT(GetPlayer(_current_player)->avail_railtypes, rail);}
-
 // NOSAVE: Can be regenerated by inspecting the vehicles.
 VARDEF VehicleID _vehicle_position_hash[0x1000];
 
diff --git a/vehicle_gui.c b/vehicle_gui.c
index 9e44c59b79..5955e52acc 100644
--- a/vehicle_gui.c
+++ b/vehicle_gui.c
@@ -1,6 +1,7 @@
 #include "stdafx.h"
 #include "openttd.h"
 #include "debug.h"
+#include "player.h"
 #include "strings.h"
 #include "table/sprites.h"
 #include "table/strings.h"
diff --git a/widget.c b/widget.c
index 3d0d0a7964..39f1b56425 100644
--- a/widget.c
+++ b/widget.c
@@ -1,5 +1,6 @@
 #include "stdafx.h"
 #include "openttd.h"
+#include "player.h"
 #include "table/sprites.h"
 #include "table/strings.h"
 #include "window.h"
diff --git a/window.c b/window.c
index 51e36ffdf7..392f1d5ad9 100644
--- a/window.c
+++ b/window.c
@@ -2,6 +2,7 @@
 #include "openttd.h"
 #include "debug.h"
 #include "map.h"
+#include "player.h"
 #include "window.h"
 #include "gfx.h"
 #include "viewport.h"