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(svn r13731) -Codechange: make a pool of the array of players.

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This commit is contained in:
rubidium
2008-07-18 16:40:29 +00:00
parent 56ad26a3aa
commit cde65455ac
38 changed files with 173 additions and 242 deletions
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118
src/players.cpp
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@@ -38,11 +38,11 @@
#include "rail.h"
#include "sprite.h"
#include "debug.h"
#include "oldpool_func.h"
#include "table/strings.h"
#include "table/sprites.h"
Player _players[MAX_PLAYERS];
PlayerByte _local_player;
PlayerByte _current_player;
/* NOSAVE: can be determined from player structs */
@@ -50,6 +50,25 @@ byte _player_colors[MAX_PLAYERS];
PlayerFace _player_face; ///< for player face storage in openttd.cfg
HighScore _highscore_table[5][5]; // 4 difficulty-settings (+ network); top 5
DEFINE_OLD_POOL_GENERIC(Player, Player)
Player::Player(uint16 name_1, bool is_ai) : name_1(name_1), is_ai(is_ai)
{
for (uint j = 0; j < 4; j++) this->share_owners[j] = PLAYER_SPECTATOR;
}
Player::~Player()
{
free(this->name);
free(this->president_name);
free(this->num_engines);
if (CleaningPool()) return;
DeletePlayerWindows(this->index);
this->name_1 = 0;
}
/**
* Sets the local player and updates the patch settings that are set on a
* per-company (player) basis to reflect the core's state in the GUI.
@@ -425,8 +444,6 @@ static byte GeneratePlayerColour()
/* Move the colors that look similar to each player's color to the side */
Player *p;
FOR_ALL_PLAYERS(p) {
if (!p->is_active) continue;
Colours pcolour = (Colours)p->player_color;
for (uint i = 0; i < COLOUR_END; i++) {
@@ -471,7 +488,7 @@ restart:;
continue;
FOR_ALL_PLAYERS(pp) {
if (pp->is_active && p != pp) {
if (p != pp) {
SetDParam(0, pp->index);
GetString(buffer2, STR_PLAYER_NAME, lastof(buffer2));
if (strcmp(buffer2, buffer) == 0)
@@ -482,25 +499,6 @@ restart:;
}
}
static Player *AllocatePlayer()
{
Player *p;
/* Find a free slot */
FOR_ALL_PLAYERS(p) {
if (!p->is_active) {
free(p->name);
free(p->president_name);
PlayerID i = p->index;
memset(p, 0, sizeof(Player));
memset(&_players_ai[i], 0, sizeof(PlayerAI));
memset(&_players_ainew[i], 0, sizeof(PlayerAiNew));
p->index = i;
return p;
}
}
return NULL;
}
void ResetPlayerLivery(Player *p)
{
for (LiveryScheme scheme = LS_BEGIN; scheme < LS_END; scheme++) {
@@ -518,21 +516,20 @@ void ResetPlayerLivery(Player *p)
*/
Player *DoStartupNewPlayer(bool is_ai)
{
Player *p;
Player *p = new Player(STR_SV_UNNAMED, is_ai);
p = AllocatePlayer();
if (p == NULL) return NULL;
memset(&_players_ai[p->index], 0, sizeof(PlayerAI));
memset(&_players_ainew[p->index], 0, sizeof(PlayerAiNew));
/* Make a color */
p->player_color = GeneratePlayerColour();
ResetPlayerLivery(p);
_player_colors[p->index] = p->player_color;
p->name_1 = STR_SV_UNNAMED;
p->is_active = true;
p->player_money = p->current_loan = 100000;
p->is_ai = is_ai;
_players_ai[p->index].state = 5; // AIS_WANT_NEW_ROUTE
p->share_owners[0] = p->share_owners[1] = p->share_owners[2] = p->share_owners[3] = PLAYER_SPECTATOR;
@@ -557,7 +554,6 @@ Player *DoStartupNewPlayer(bool is_ai)
if (is_ai && (!_networking || _network_server) && _ai.enabled)
AI_StartNewAI(p->index);
free(p->num_engines);
p->num_engines = CallocT<uint16>(GetEnginePoolSize());
return p;
@@ -577,7 +573,7 @@ static void MaybeStartNewPlayer()
/* count number of competitors */
n = 0;
FOR_ALL_PLAYERS(p) {
if (p->is_active && p->is_ai) n++;
if (p->is_ai) n++;
}
/* when there's a lot of computers in game, the probability that a new one starts is lower */
@@ -598,26 +594,25 @@ static void MaybeStartNewPlayer()
void InitializePlayers()
{
memset(_players, 0, sizeof(_players));
for (PlayerID i = PLAYER_FIRST; i != MAX_PLAYERS; i++) {
_players[i].index = i;
for (uint j = 0; j < 4; j++) _players[i].share_owners[j] = PLAYER_SPECTATOR;
}
_Player_pool.CleanPool();
_Player_pool.AddBlockToPool();
_cur_player_tick_index = 0;
}
void OnTick_Players()
{
Player *p;
if (_game_mode == GM_EDITOR) return;
p = GetPlayer((PlayerID)_cur_player_tick_index);
_cur_player_tick_index = (_cur_player_tick_index + 1) % MAX_PLAYERS;
if (p->name_1 != 0) GenerateCompanyName(p);
if (IsValidPlayerID((PlayerID)_cur_player_tick_index)) {
Player *p = GetPlayer((PlayerID)_cur_player_tick_index);
if (p->name_1 != 0) GenerateCompanyName(p);
if (AI_AllowNewAI() && _game_mode != GM_MENU && !--_next_competitor_start)
MaybeStartNewPlayer();
if (AI_AllowNewAI() && _game_mode != GM_MENU && !--_next_competitor_start) {
MaybeStartNewPlayer();
}
}
_cur_player_tick_index = (_cur_player_tick_index + 1) % MAX_PLAYERS;
}
void PlayersYearlyLoop()
@@ -626,11 +621,9 @@ void PlayersYearlyLoop()
/* Copy statistics */
FOR_ALL_PLAYERS(p) {
if (p->is_active) {
memmove(&p->yearly_expenses[1], &p->yearly_expenses[0], sizeof(p->yearly_expenses) - sizeof(p->yearly_expenses[0]));
memset(&p->yearly_expenses[0], 0, sizeof(p->yearly_expenses[0]));
InvalidateWindow(WC_FINANCES, p->index);
}
memmove(&p->yearly_expenses[1], &p->yearly_expenses[0], sizeof(p->yearly_expenses) - sizeof(p->yearly_expenses[0]));
memset(&p->yearly_expenses[0], 0, sizeof(p->yearly_expenses[0]));
InvalidateWindow(WC_FINANCES, p->index);
}
if (_settings_client.gui.show_finances && _local_player != PLAYER_SPECTATOR) {
@@ -644,20 +637,6 @@ void PlayersYearlyLoop()
}
}
static void DeletePlayerStuff(PlayerID pi)
{
Player *p;
DeletePlayerWindows(pi);
p = GetPlayer(pi);
p->name_1 = STR_NULL;
p->president_name_1 = STR_NULL;
free(p->name);
free(p->president_name);
p->name = NULL;
p->president_name = NULL;
}
/** Change engine renewal parameters
* @param tile unused
* @param flags operation to perform
@@ -972,7 +951,8 @@ CommandCost CmdPlayerCtrl(TileIndex tile, uint32 flags, uint32 p1, uint32 p2)
/* Remove the company */
ChangeOwnershipOfPlayerItems(p->index, PLAYER_SPECTATOR);
p->is_active = false;
delete p;
}
} break;
@@ -985,7 +965,7 @@ CommandCost CmdPlayerCtrl(TileIndex tile, uint32 flags, uint32 p1, uint32 p2)
if (!(flags & DC_EXEC)) return CMD_ERROR;
ChangeOwnershipOfPlayerItems(pid_old, pid_new);
DeletePlayerStuff(pid_old);
delete GetPlayer(pid_old);
} break;
default: return CMD_ERROR;
@@ -1063,7 +1043,7 @@ int8 SaveHighScoreValueNetwork()
int8 player = -1;
/* Sort all active players with the highest score first */
FOR_ALL_PLAYERS(p) if (p->is_active) pl[count++] = p;
FOR_ALL_PLAYERS(p) pl[count++] = p;
GSortT(pl, count, &HighScoreSorter);
@@ -1200,7 +1180,7 @@ static const SaveLoad _player_desc[] = {
SLE_CONDARR(Player, yearly_expenses, SLE_INT64, 3 * 13, 2, SL_MAX_VERSION),
SLE_CONDVAR(Player, is_ai, SLE_BOOL, 2, SL_MAX_VERSION),
SLE_CONDVAR(Player, is_active, SLE_BOOL, 4, SL_MAX_VERSION),
SLE_CONDNULL(1, 4, 99),
/* Engine renewal settings */
SLE_CONDNULL(512, 16, 18),
@@ -1281,10 +1261,8 @@ static void Save_PLYR()
{
Player *p;
FOR_ALL_PLAYERS(p) {
if (p->is_active) {
SlSetArrayIndex(p->index);
SlAutolength((AutolengthProc*)SaveLoad_PLYR, p);
}
SlSetArrayIndex(p->index);
SlAutolength((AutolengthProc*)SaveLoad_PLYR, p);
}
}
@@ -1292,7 +1270,7 @@ static void Load_PLYR()
{
int index;
while ((index = SlIterateArray()) != -1) {
Player *p = GetPlayer((PlayerID)index);
Player *p = new (index) Player();
SaveLoad_PLYR(p);
_player_colors[index] = p->player_color;