/**
** Check if all requirements for upgrade are meet.
*/
local int bc_CheckUpgrade(const Unit* unit,const ButtonAction* button)
{
if ( !bc_NoWork( unit, button ) ) { // don't show any if working
return 0;
}
//DebugLevel0("%s\n",button->ValueStr);
if ( !CheckDepend( ThisPlayer, button->ValueStr ) ) { // check if allowed
return 0;
}
if ( !strncmp( button->ValueStr,"upgrade-", 8 ) &&
UpgradeIdentAllowed( ThisPlayer,button->ValueStr )!='A' ) {
return 0;
}
return 1;
}
/**
** Check if all requirements for upgrade research are met.
**
** @param unit Pointer to unit for button.
** @param button Pointer to button to check/enable.
**
** @return True if enabled.
*/
bool ButtonCheckResearch(const CUnit &unit, const ButtonAction &button)
{
// don't show any if working
if (!ButtonCheckNoWork(unit, button)) {
return false;
}
// check if allowed
if (!CheckDependByIdent(*unit.Player, button.ValueStr)) {
return false;
}
if (!strncmp(button.ValueStr.c_str(), "upgrade-", 8)
&& UpgradeIdentAllowed(*unit.Player, button.ValueStr) != 'A') {
return false;
}
return true;
}
/**
** Check if upgrade (also spells) available for the player.
**
** @param player Player pointer.
** @param ident Upgrade ident.
*/
int UpgradeIdentAvailable(const CPlayer *player, const std::string &ident)
{
int allow;
#if 0
//
// Check dependencies
//
if (!CheckDependByIdent(player, ident)) {
return 0;
}
#endif
//
// Allowed by level
//
allow = UpgradeIdentAllowed(player, ident);
return allow == 'R' || allow == 'X';
}
/**
** Check for button enabled, if upgrade is ready.
**
** @param unit Pointer to unit for button.
** @param button Pointer to button to check/enable.
**
** @return True if enabled.
*/
bool ButtonCheckUpgrade(const CUnit &unit, const ButtonAction &button)
{
return UpgradeIdentAllowed(*unit.Player, button.AllowStr) == 'R';
}
/**
** Check for button enabled, if upgrade is ready.
**
** @param unit Pointer to unit for button.
** @return True if enabled.
*/
local int CheckUpgrade(const Unit* unit,const ButtonAction* button)
{
DebugLevel3("%s\n",button->AllowStr);
return UpgradeIdentAllowed(unit->Player,button->AllowStr)=='R';
}
/**
** Game main loop.
**
** Unit actions.
** Missile actions.
** Players (AI).
** Cyclic events (color cycle,...)
** Display update.
** Input/Network/Sound.
*/
void GameMainLoop()
{
const EventCallback *old_callbacks;
InitGameCallbacks();
old_callbacks = GetCallbacks();
SetCallbacks(&GameCallbacks);
SetVideoSync();
GameCursor = UI.Point.Cursor;
//Wyrmgus start
GameEstablishing = false;
//Wyrmgus end
GameRunning = true;
CParticleManager::init();
#ifdef REALVIDEO
RealVideoSyncSpeed = VideoSyncSpeed;
#endif
CclCommand("if (GameStarting ~= nil) then GameStarting() end");
MultiPlayerReplayEachCycle();
//Wyrmgus start
if (GameCycle == 0) { // so that these don't trigger when loading a saved game
if (CurrentCampaign != NULL) {
for (int i = 0; i < NumPlayers; ++i) {
if (Players[i].Type != PlayerNobody && Players[i].Race != 0 && Players[i].Faction != -1) {
if (CurrentCampaign->StartDate.year) {
CCivilization *civilization = PlayerRaces.Civilizations[Players[i].Race];
CFaction *faction = PlayerRaces.Factions[Players[i].Race][Players[i].Faction];
for (std::map<std::string, std::map<CDate, bool>>::iterator iterator = civilization->HistoricalUpgrades.begin(); iterator != civilization->HistoricalUpgrades.end(); ++iterator) {
int upgrade_id = UpgradeIdByIdent(iterator->first);
if (upgrade_id == -1) {
fprintf(stderr, "Upgrade \"%s\" doesn't exist.\n", iterator->first.c_str());
continue;
}
for (std::map<CDate, bool>::reverse_iterator second_iterator = iterator->second.rbegin(); second_iterator != iterator->second.rend(); ++second_iterator) {
if (second_iterator->first.year == 0 || CurrentCampaign->StartDate >= second_iterator->first) {
if (second_iterator->second && UpgradeIdentAllowed(Players[i], iterator->first.c_str()) != 'R') {
UpgradeAcquire(Players[i], AllUpgrades[upgrade_id]);
} else if (!second_iterator->second) {
break;
}
}
}
}
for (std::map<std::string, std::map<CDate, bool>>::iterator iterator = faction->HistoricalUpgrades.begin(); iterator != faction->HistoricalUpgrades.end(); ++iterator) {
int upgrade_id = UpgradeIdByIdent(iterator->first);
if (upgrade_id == -1) {
fprintf(stderr, "Upgrade \"%s\" doesn't exist.\n", iterator->first.c_str());
continue;
}
for (std::map<CDate, bool>::reverse_iterator second_iterator = iterator->second.rbegin(); second_iterator != iterator->second.rend(); ++second_iterator) {
if (second_iterator->first.year == 0 || CurrentCampaign->StartDate >= second_iterator->first) {
if (second_iterator->second && UpgradeIdentAllowed(Players[i], iterator->first.c_str()) != 'R') {
UpgradeAcquire(Players[i], AllUpgrades[upgrade_id]);
} else if (!second_iterator->second) {
break;
}
}
}
}
for (std::map<std::pair<int, CFaction *>, int>::iterator iterator = faction->HistoricalDiplomacyStates.begin(); iterator != faction->HistoricalDiplomacyStates.end(); ++iterator) { //set the appropriate historical diplomacy states to other factions
if (iterator->second == 0 || CurrentCampaign->StartDate.year >= iterator->first.first) {
CPlayer *diplomacy_state_player = GetFactionPlayer(iterator->first.second);
if (diplomacy_state_player) {
CommandDiplomacy(i, iterator->second, diplomacy_state_player->Index);
CommandDiplomacy(diplomacy_state_player->Index, iterator->second, i);
if (iterator->second == DiplomacyAllied) {
CommandSharedVision(i, true, diplomacy_state_player->Index);
CommandSharedVision(diplomacy_state_player->Index, true, i);
}
}
}
}
for (std::map<std::pair<CDate, int>, int>::iterator iterator = faction->HistoricalResources.begin(); iterator != faction->HistoricalResources.end(); ++iterator) { //set the appropriate historical resource quantities
if (iterator->second == 0 || CurrentCampaign->StartDate >= iterator->first.first) {
Players[i].SetResource(iterator->first.second, iterator->second);
}
}
}
}
}
if (CurrentCampaign->StartEffects) {
CurrentCampaign->StartEffects->pushPreamble();
CurrentCampaign->StartEffects->run();
}
}
//if the person player has no faction, bring up the faction choice interface
if (!GrandStrategy && ThisPlayer && ThisPlayer->Faction == -1) {
char buf[256];
snprintf(buf, sizeof(buf), "if (ChooseFaction ~= nil) then ChooseFaction(\"%s\", \"%s\") end", ThisPlayer->Race != -1 ? PlayerRaces.Name[ThisPlayer->Race].c_str() : "", "");
CclCommand(buf);
}
if (!IsNetworkGame() && ThisPlayer && CurrentCustomHero != NULL) {
Vec2i resPos;
FindNearestDrop(*CurrentCustomHero->Type, ThisPlayer->StartPos, resPos, LookingW, ThisPlayer->StartMapLayer);
CUnit *custom_hero = MakeUnitAndPlace(resPos, *CurrentCustomHero->Type, ThisPlayer, ThisPlayer->StartMapLayer);
custom_hero->SetCharacter(CurrentCustomHero->Ident, true);
}
if (CurrentQuest != NULL && CurrentQuest->IntroductionDialogue != NULL) {
CurrentQuest->IntroductionDialogue->Call(ThisPlayer->Index);
}
}
//Wyrmgus end
SingleGameLoop();
//
// Game over
//
if (GameResult == GameExit) {
Exit(0);
return;
}
#ifdef REALVIDEO
if (FastForwardCycle > GameCycle) {
VideoSyncSpeed = RealVideoSyncSpeed;
}
#endif
NetworkQuitGame();
EndReplayLog();
GameCycle = 0;//????
CParticleManager::exit();
FlagRevealMap = 0;
ReplayRevealMap = 0;
GamePaused = false;
GodMode = false;
SetCallbacks(old_callbacks);
}