915 lines
30 KiB
C++
915 lines
30 KiB
C++
// ==============================================================
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// This file is part of Glest (www.glest.org)
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//
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// Copyright (C) 2001-2008 Marti<74>o Figueroa
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//
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// You can redistribute this code and/or modify it under
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// the terms of the GNU General Public License as published
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// by the Free Software Foundation; either version 2 of the
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// License, or (at your option) any later version
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// ==============================================================
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#include "world.h"
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#include <algorithm>
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#include <cassert>
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#include "config.h"
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#include "faction.h"
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#include "unit.h"
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#include "game.h"
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#include "logger.h"
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#include "sound_renderer.h"
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#include "game_settings.h"
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#include "cache_manager.h"
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#include "route_planner.h"
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#include <iostream>
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#include "leak_dumper.h"
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using namespace Shared::Graphics;
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using namespace Shared::Util;
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namespace Glest{ namespace Game{
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// =====================================================
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// class World
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// =====================================================
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const float World::airHeight= 5.f;
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// ===================== PUBLIC ========================
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World::World(){
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SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);
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Config &config= Config::getInstance();
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techTree = NULL;
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fogOfWarOverride = false;
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fogOfWarSmoothing= config.getBool("FogOfWarSmoothing");
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fogOfWarSmoothingFrameSkip= config.getInt("FogOfWarSmoothingFrameSkip");
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routePlanner = 0;
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cartographer = 0;
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frameCount= 0;
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//nextUnitId= 0;
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scriptManager= NULL;
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this->game = NULL;
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SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);
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}
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World::~World() {
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SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);
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delete techTree;
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techTree = NULL;
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delete routePlanner;
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routePlanner = 0;
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delete cartographer;
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cartographer = 0;
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SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);
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}
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void World::end(){
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SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);
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Logger::getInstance().add("World", true);
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for(int i= 0; i<factions.size(); ++i){
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factions[i].end();
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}
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fogOfWarOverride = false;
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//stats will be deleted by BattleEnd
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SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);
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}
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// ========================== init ===============================================
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void World::setFogOfWar(bool value) {
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fogOfWar = value;
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fogOfWarOverride = true;
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if(game != NULL && game->getGameSettings() != NULL) {
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game->getGameSettings()->setFogOfWar(fogOfWar);
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initCells(fogOfWar); //must be done after knowing faction number and dimensions
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//initMinimap();
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minimap.setFogOfWar(fogOfWar);
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computeFow();
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}
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}
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void World::init(Game *game, bool createUnits){
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SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);
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this->game = game;
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scriptManager= game->getScriptManager();
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GameSettings *gs = game->getGameSettings();
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if(fogOfWarOverride == false) {
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fogOfWar = gs->getFogOfWar();
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}
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initFactionTypes(gs);
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initCells(fogOfWar); //must be done after knowing faction number and dimensions
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initMap();
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initSplattedTextures();
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// must be done after initMap()
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routePlanner = new RoutePlanner(this);
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cartographer = new Cartographer(this);
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unitUpdater.init(game);
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//minimap must be init after sum computation
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initMinimap();
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if(createUnits){
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initUnits();
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}
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//initExplorationState(); ... was only for !fog-of-war, now handled in initCells()
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computeFow();
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SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);
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}
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//load tileset
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void World::loadTileset(const vector<string> pathList, const string &tilesetName, Checksum* checksum) {
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SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);
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tileset.loadTileset(pathList, tilesetName, checksum);
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SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);
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timeFlow.init(&tileset);
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SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);
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}
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void World::loadTileset(const string &dir, Checksum *checksum){
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SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);
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tileset.load(dir, checksum);
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SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);
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timeFlow.init(&tileset);
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SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);
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}
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//load tech
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void World::loadTech(const vector<string> pathList, const string &techName, set<string> &factions, Checksum *checksum){
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SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);
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/*
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std::map<string,TechTree *> &techCache = Shared::PlatformCommon::CacheManager::getCachedItem< std::map<string,TechTree *> >("techCache");
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if(techCache.find(techName) != techCache.end()) {
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techTree = new TechTree();
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*techTree = *techCache[techName];
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return;
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}
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*/
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techTree = new TechTree();
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techTree->loadTech(pathList, techName, factions, checksum);
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//techCache[techName] = techTree;
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}
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//load map
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void World::loadMap(const string &path, Checksum *checksum){
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SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);
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checksum->addFile(path);
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map.load(path, techTree, &tileset);
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SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);
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}
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//load map
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void World::loadScenario(const string &path, Checksum *checksum){
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SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);
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checksum->addFile(path);
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scenario.load(path);
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SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);
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}
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// ==================== misc ====================
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void World::update(){
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Chrono chrono;
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chrono.start();
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++frameCount;
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//time
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timeFlow.update();
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if(chrono.getMillis() > 0) SystemFlags::OutputDebug(SystemFlags::debugPerformance,"In [%s::%s] Line: %d took msecs: %lld\n",__FILE__,__FUNCTION__,__LINE__,chrono.getMillis());
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//water effects
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waterEffects.update();
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if(chrono.getMillis() > 0) SystemFlags::OutputDebug(SystemFlags::debugPerformance,"In [%s::%s] Line: %d took msecs: %lld\n",__FILE__,__FUNCTION__,__LINE__,chrono.getMillis());
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//units
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for(int i=0; i<getFactionCount(); ++i){
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for(int j=0; j<getFaction(i)->getUnitCount(); ++j){
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unitUpdater.updateUnit(getFaction(i)->getUnit(j));
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}
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}
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if(chrono.getMillis() > 0) SystemFlags::OutputDebug(SystemFlags::debugPerformance,"In [%s::%s] Line: %d took msecs: %lld\n",__FILE__,__FUNCTION__,__LINE__,chrono.getMillis());
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//undertake the dead
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for(int i=0; i<getFactionCount(); ++i){
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int unitCount = getFaction(i)->getUnitCount();
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for(int j= unitCount - 1; j >= 0; j--){
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Unit *unit= getFaction(i)->getUnit(j);
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if(unit->getToBeUndertaken()) {
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unit->undertake();
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delete unit;
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//j--;
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}
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}
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}
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if(chrono.getMillis() > 0) SystemFlags::OutputDebug(SystemFlags::debugPerformance,"In [%s::%s] Line: %d took msecs: %lld\n",__FILE__,__FUNCTION__,__LINE__,chrono.getMillis());
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//food costs
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for(int i=0; i<techTree->getResourceTypeCount(); ++i){
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const ResourceType *rt= techTree->getResourceType(i);
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if(rt->getClass()==rcConsumable && frameCount % (rt->getInterval()*GameConstants::updateFps)==0){
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for(int i=0; i<getFactionCount(); ++i){
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getFaction(i)->applyCostsOnInterval();
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}
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}
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}
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if(chrono.getMillis() > 0) SystemFlags::OutputDebug(SystemFlags::debugPerformance,"In [%s::%s] Line: %d took msecs: %lld\n",__FILE__,__FUNCTION__,__LINE__,chrono.getMillis());
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//fow smoothing
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if(fogOfWarSmoothing && ((frameCount+1) % (fogOfWarSmoothingFrameSkip+1))==0){
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float fogFactor= static_cast<float>(frameCount%GameConstants::updateFps)/GameConstants::updateFps;
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minimap.updateFowTex(clamp(fogFactor, 0.f, 1.f));
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}
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if(chrono.getMillis() > 0) SystemFlags::OutputDebug(SystemFlags::debugPerformance,"In [%s::%s] Line: %d took msecs: %lld\n",__FILE__,__FUNCTION__,__LINE__,chrono.getMillis());
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//tick
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if(frameCount%GameConstants::updateFps==0){
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computeFow();
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tick();
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}
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if(chrono.getMillis() > 0) SystemFlags::OutputDebug(SystemFlags::debugPerformance,"In [%s::%s] Line: %d took msecs: %lld\n",__FILE__,__FUNCTION__,__LINE__,chrono.getMillis());
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}
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void World::tick(){
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if(!fogOfWarSmoothing){
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minimap.updateFowTex(1.f);
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}
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//increase hp
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for(int i=0; i<getFactionCount(); ++i){
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for(int j=0; j<getFaction(i)->getUnitCount(); ++j){
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getFaction(i)->getUnit(j)->tick();
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}
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}
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//compute resources balance
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for(int k=0; k<getFactionCount(); ++k){
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Faction *faction= getFaction(k);
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//for each resource
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for(int i=0; i<techTree->getResourceTypeCount(); ++i){
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const ResourceType *rt= techTree->getResourceType(i);
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//if consumable
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if(rt->getClass()==rcConsumable){
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int balance= 0;
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for(int j=0; j<faction->getUnitCount(); ++j){
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//if unit operative and has this cost
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const Unit *u= faction->getUnit(j);
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if(u->isOperative()){
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const Resource *r= u->getType()->getCost(rt);
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if(r!=NULL){
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balance-= u->getType()->getCost(rt)->getAmount();
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}
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}
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}
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faction->setResourceBalance(rt, balance);
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}
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}
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}
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cartographer->tick();
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}
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Unit* World::findUnitById(int id){
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for(int i= 0; i<getFactionCount(); ++i){
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Faction* faction= getFaction(i);
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for(int j= 0; j<faction->getUnitCount(); ++j){
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Unit* unit= faction->getUnit(j);
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if(unit->getId()==id){
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return unit;
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}
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}
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}
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return NULL;
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}
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const UnitType* World::findUnitTypeById(const FactionType* factionType, int id){
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for(int i= 0; i<factionType->getUnitTypeCount(); ++i){
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const UnitType* unitType= factionType->getUnitType(i);
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if(unitType->getId()==id){
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return unitType;
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}
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}
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return NULL;
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}
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//looks for a place for a unit around a start lociacion, returns true if succeded
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bool World::placeUnit(const Vec2i &startLoc, int radius, Unit *unit, bool spaciated){
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bool freeSpace;
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int size= unit->getType()->getSize();
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Field currField= unit->getCurrField();
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for(int r=1; r<radius; r++){
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for(int i=-r; i<r; ++i){
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for(int j=-r; j<r; ++j){
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Vec2i pos= Vec2i(i,j)+startLoc;
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if(spaciated){
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const int spacing= 2;
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freeSpace= map.isFreeCells(pos-Vec2i(spacing), size+spacing*2, currField);
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}
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else{
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freeSpace= map.isFreeCells(pos, size, currField);
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}
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if(freeSpace){
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unit->setPos(pos);
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unit->setMeetingPos(pos-Vec2i(1));
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return true;
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}
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}
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}
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}
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return false;
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}
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//clears a unit old position from map and places new position
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void World::moveUnitCells(Unit *unit){
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Vec2i newPos= unit->getTargetPos();
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//newPos must be free or the same pos as current
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assert(map.getCell(unit->getPos())->getUnit(unit->getCurrField())==unit || map.isFreeCell(newPos, unit->getCurrField()));
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map.clearUnitCells(unit, unit->getPos());
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map.putUnitCells(unit, newPos);
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//water splash
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if(tileset.getWaterEffects() && unit->getCurrField()==fLand){
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if(map.getSubmerged(map.getCell(unit->getLastPos()))){
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int unitSize=unit->getType()->getSize();
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for(int i=0; i<3; ++i){
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waterEffects.addWaterSplash(
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Vec2f(unit->getLastPos().x+(float)unitSize/2.0f+random.randRange(-0.9f, -0.1f), unit->getLastPos().y+random.randRange(-0.9f, -0.1f)+(float)unitSize/2.0f), unit->getType()->getSize());
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}
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}
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}
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}
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//returns the nearest unit that can store a type of resource given a position and a faction
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Unit *World::nearestStore(const Vec2i &pos, int factionIndex, const ResourceType *rt){
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float currDist= infinity;
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Unit *currUnit= NULL;
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for(int i=0; i<getFaction(factionIndex)->getUnitCount(); ++i){
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Unit *u= getFaction(factionIndex)->getUnit(i);
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float tmpDist= u->getPos().dist(pos);
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if(tmpDist<currDist && u->getType()->getStore(rt)>0 && u->isOperative()){
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currDist= tmpDist;
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currUnit= u;
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}
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}
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return currUnit;
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}
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bool World::toRenderUnit(const Unit *unit, const Quad2i &visibleQuad) const{
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//a unit is rendered if it is in a visible cell or is attacking a unit in a visible cell
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return
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visibleQuad.isInside(unit->getPos()) &&
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toRenderUnit(unit);
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}
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bool World::toRenderUnit(const Unit *unit) const{
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return
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(map.getSurfaceCell(Map::toSurfCoords(unit->getCenteredPos()))->isVisible(thisTeamIndex) &&
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map.getSurfaceCell(Map::toSurfCoords(unit->getCenteredPos()))->isExplored(thisTeamIndex) ) ||
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(unit->getCurrSkill()->getClass()==scAttack &&
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map.getSurfaceCell(Map::toSurfCoords(unit->getTargetPos()))->isVisible(thisTeamIndex) &&
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map.getSurfaceCell(Map::toSurfCoords(unit->getTargetPos()))->isExplored(thisTeamIndex));
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}
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void World::createUnit(const string &unitName, int factionIndex, const Vec2i &pos){
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SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d] unitName [%s] factionIndex = %d\n",__FILE__,__FUNCTION__,__LINE__,unitName.c_str(),factionIndex);
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if(factionIndex<factions.size()){
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Faction* faction= &factions[factionIndex];
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if(faction->getIndex() != factionIndex) {
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throw runtime_error("faction->getIndex() != factionIndex");
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}
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const FactionType* ft= faction->getType();
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const UnitType* ut= ft->getUnitType(unitName);
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Unit* unit= new Unit(getNextUnitId(faction), pos, ut, faction, &map, CardinalDir::NORTH);
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SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d] unit created for unit [%s]\n",__FILE__,__FUNCTION__,__LINE__,unit->toString().c_str());
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if(placeUnit(pos, generationArea, unit, true)){
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unit->create(true);
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unit->born();
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scriptManager->onUnitCreated(unit);
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}
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else{
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throw runtime_error("Unit cant be placed");
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}
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SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d] unit created for unit [%s]\n",__FILE__,__FUNCTION__,__LINE__,unit->toString().c_str());
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}
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else
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{
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throw runtime_error("Invalid faction index in createUnitAtPosition: " + intToStr(factionIndex));
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}
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SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);
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}
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void World::giveResource(const string &resourceName, int factionIndex, int amount){
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if(factionIndex<factions.size()){
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Faction* faction= &factions[factionIndex];
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const ResourceType* rt= techTree->getResourceType(resourceName);
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faction->incResourceAmount(rt, amount);
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}
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else
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{
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throw runtime_error("Invalid faction index in giveResource: " + intToStr(factionIndex));
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}
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}
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void World::givePositionCommand(int unitId, const string &commandName, const Vec2i &pos){
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Unit* unit= findUnitById(unitId);
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if(unit!=NULL){
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CommandClass cc;
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if(commandName=="move"){
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cc= ccMove;
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}
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else if(commandName=="attack"){
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cc= ccAttack;
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}
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else{
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throw runtime_error("Invalid position commmand: " + commandName);
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}
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|
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SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d] cc = %d Unit [%s]\n",__FILE__,__FUNCTION__,__LINE__,cc,unit->getFullName().c_str());
|
||
unit->giveCommand(new Command( unit->getType()->getFirstCtOfClass(cc), pos ));
|
||
SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);
|
||
}
|
||
}
|
||
|
||
void World::giveProductionCommand(int unitId, const string &producedName){
|
||
Unit *unit= findUnitById(unitId);
|
||
if(unit!=NULL){
|
||
const UnitType *ut= unit->getType();
|
||
|
||
//Search for a command that can produce the unit
|
||
for(int i= 0; i<ut->getCommandTypeCount(); ++i){
|
||
const CommandType* ct= ut->getCommandType(i);
|
||
if(ct->getClass()==ccProduce){
|
||
const ProduceCommandType *pct= static_cast<const ProduceCommandType*>(ct);
|
||
if(pct->getProducedUnit()->getName()==producedName){
|
||
SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);
|
||
unit->giveCommand(new Command(pct));
|
||
SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);
|
||
break;
|
||
}
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
void World::giveUpgradeCommand(int unitId, const string &upgradeName){
|
||
Unit *unit= findUnitById(unitId);
|
||
if(unit!=NULL){
|
||
const UnitType *ut= unit->getType();
|
||
|
||
//Search for a command that can produce the unit
|
||
for(int i= 0; i<ut->getCommandTypeCount(); ++i){
|
||
const CommandType* ct= ut->getCommandType(i);
|
||
if(ct->getClass()==ccUpgrade){
|
||
const UpgradeCommandType *uct= static_cast<const UpgradeCommandType*>(ct);
|
||
if(uct->getProducedUpgrade()->getName()==upgradeName){
|
||
SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);
|
||
unit->giveCommand(new Command(uct));
|
||
SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);
|
||
break;
|
||
}
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
|
||
int World::getResourceAmount(const string &resourceName, int factionIndex){
|
||
if(factionIndex<factions.size()){
|
||
Faction* faction= &factions[factionIndex];
|
||
const ResourceType* rt= techTree->getResourceType(resourceName);
|
||
return faction->getResource(rt)->getAmount();
|
||
}
|
||
else
|
||
{
|
||
throw runtime_error("Invalid faction index in giveResource: " + intToStr(factionIndex));
|
||
}
|
||
}
|
||
|
||
Vec2i World::getStartLocation(int factionIndex){
|
||
if(factionIndex<factions.size()){
|
||
Faction* faction= &factions[factionIndex];
|
||
return map.getStartLocation(faction->getStartLocationIndex());
|
||
}
|
||
else
|
||
{
|
||
throw runtime_error("Invalid faction index in getStartLocation: " + intToStr(factionIndex));
|
||
}
|
||
}
|
||
|
||
Vec2i World::getUnitPosition(int unitId){
|
||
Unit* unit= findUnitById(unitId);
|
||
if(unit==NULL){
|
||
throw runtime_error("Can not find unit to get position");
|
||
}
|
||
return unit->getPos();
|
||
}
|
||
|
||
int World::getUnitFactionIndex(int unitId){
|
||
Unit* unit= findUnitById(unitId);
|
||
if(unit==NULL){
|
||
throw runtime_error("Can not find unit to get position");
|
||
}
|
||
return unit->getFactionIndex();
|
||
}
|
||
|
||
int World::getUnitCount(int factionIndex){
|
||
if(factionIndex<factions.size()){
|
||
Faction* faction= &factions[factionIndex];
|
||
int count= 0;
|
||
|
||
for(int i= 0; i<faction->getUnitCount(); ++i){
|
||
const Unit* unit= faction->getUnit(i);
|
||
if(unit->isAlive()){
|
||
++count;
|
||
}
|
||
}
|
||
return count;
|
||
}
|
||
else
|
||
{
|
||
throw runtime_error("Invalid faction index in getUnitCount: " + intToStr(factionIndex));
|
||
}
|
||
}
|
||
|
||
int World::getUnitCountOfType(int factionIndex, const string &typeName){
|
||
if(factionIndex<factions.size()){
|
||
Faction* faction= &factions[factionIndex];
|
||
int count= 0;
|
||
|
||
for(int i= 0; i< faction->getUnitCount(); ++i){
|
||
const Unit* unit= faction->getUnit(i);
|
||
if(unit->isAlive() && unit->getType()->getName()==typeName){
|
||
++count;
|
||
}
|
||
}
|
||
return count;
|
||
}
|
||
else
|
||
{
|
||
throw runtime_error("Invalid faction index in getUnitCountOfType: " + intToStr(factionIndex));
|
||
}
|
||
}
|
||
|
||
// ==================== PRIVATE ====================
|
||
|
||
// ==================== private init ====================
|
||
|
||
//init basic cell state
|
||
void World::initCells(bool fogOfWar){
|
||
SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);
|
||
|
||
Logger::getInstance().add("State cells", true);
|
||
for(int i=0; i<map.getSurfaceW(); ++i){
|
||
for(int j=0; j<map.getSurfaceH(); ++j){
|
||
|
||
SurfaceCell *sc= map.getSurfaceCell(i, j);
|
||
|
||
sc->setFowTexCoord(Vec2f(
|
||
i/(next2Power(map.getSurfaceW())-1.f),
|
||
j/(next2Power(map.getSurfaceH())-1.f)));
|
||
|
||
for (int k = 0; k < GameConstants::maxPlayers; k++) {
|
||
sc->setExplored(k, !fogOfWar);
|
||
sc->setVisible(k, !fogOfWar);
|
||
}
|
||
}
|
||
}
|
||
SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);
|
||
}
|
||
|
||
//init surface textures
|
||
void World::initSplattedTextures(){
|
||
SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);
|
||
for(int i=0; i<map.getSurfaceW()-1; ++i){
|
||
for(int j=0; j<map.getSurfaceH()-1; ++j){
|
||
Vec2f coord;
|
||
const Texture2D *texture;
|
||
SurfaceCell *sc00= map.getSurfaceCell(i, j);
|
||
SurfaceCell *sc10= map.getSurfaceCell(i+1, j);
|
||
SurfaceCell *sc01= map.getSurfaceCell(i, j+1);
|
||
SurfaceCell *sc11= map.getSurfaceCell(i+1, j+1);
|
||
tileset.addSurfTex(
|
||
sc00->getSurfaceType(),
|
||
sc10->getSurfaceType(),
|
||
sc01->getSurfaceType(),
|
||
sc11->getSurfaceType(),
|
||
coord, texture);
|
||
sc00->setSurfTexCoord(coord);
|
||
sc00->setSurfaceTexture(texture);
|
||
}
|
||
}
|
||
SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);
|
||
}
|
||
|
||
//creates each faction looking at each faction name contained in GameSettings
|
||
void World::initFactionTypes(GameSettings *gs){
|
||
SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);
|
||
Logger::getInstance().add("Faction types", true);
|
||
|
||
if(gs->getFactionCount() > map.getMaxPlayers()){
|
||
throw runtime_error("This map only supports "+intToStr(map.getMaxPlayers())+" players");
|
||
}
|
||
|
||
//create stats
|
||
stats.init(gs->getFactionCount(), gs->getThisFactionIndex(), gs->getDescription());
|
||
|
||
//create factions
|
||
this->thisFactionIndex= gs->getThisFactionIndex();
|
||
factions.resize(gs->getFactionCount());
|
||
for(int i=0; i<factions.size(); ++i){
|
||
const FactionType *ft= techTree->getType(gs->getFactionTypeName(i));
|
||
factions[i].init(
|
||
ft, gs->getFactionControl(i), techTree, game, i, gs->getTeam(i),
|
||
gs->getStartLocationIndex(i), i==thisFactionIndex, gs->getDefaultResources());
|
||
|
||
stats.setTeam(i, gs->getTeam(i));
|
||
stats.setFactionTypeName(i, formatString(gs->getFactionTypeName(i)));
|
||
stats.setControl(i, gs->getFactionControl(i));
|
||
stats.setPlayerName(i,gs->getNetworkPlayerName(i));
|
||
stats.setPlayerColor(i,getFaction(i)->getTexture()->getPixmap()->getPixel3f(0, 0));
|
||
}
|
||
|
||
thisTeamIndex= getFaction(thisFactionIndex)->getTeam();
|
||
SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);
|
||
}
|
||
|
||
void World::initMinimap(){
|
||
SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);
|
||
minimap.init(map.getW(), map.getH(), this, game->getGameSettings()->getFogOfWar());
|
||
Logger::getInstance().add("Compute minimap surface", true);
|
||
SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);
|
||
}
|
||
|
||
//place units randomly aroud start location
|
||
void World::initUnits(){
|
||
SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);
|
||
Logger::getInstance().add("Generate elements", true);
|
||
|
||
//put starting units
|
||
for(int i=0; i<getFactionCount(); ++i){
|
||
Faction *f= &factions[i];
|
||
const FactionType *ft= f->getType();
|
||
for(int j=0; j<ft->getStartingUnitCount(); ++j){
|
||
const UnitType *ut= ft->getStartingUnit(j);
|
||
int initNumber= ft->getStartingUnitAmount(j);
|
||
for(int l=0; l<initNumber; l++){
|
||
Unit *unit= new Unit(getNextUnitId(f), Vec2i(0), ut, f, &map, CardinalDir::NORTH);
|
||
|
||
int startLocationIndex= f->getStartLocationIndex();
|
||
|
||
if(placeUnit(map.getStartLocation(startLocationIndex), generationArea, unit, true)){
|
||
unit->create(true);
|
||
unit->born();
|
||
}
|
||
else{
|
||
throw runtime_error("Unit cant be placed, this error is caused because there is no enough place to put the units near its start location, make a better map: "+unit->getType()->getName() + " Faction: "+intToStr(i));
|
||
}
|
||
if (unit->getType()->hasSkillClass(scBeBuilt)) {
|
||
map.flatternTerrain(unit);
|
||
cartographer->updateMapMetrics(unit->getPos(), unit->getType()->getSize());
|
||
}
|
||
SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d] unit created for unit [%s]\n",__FILE__,__FUNCTION__,__LINE__,unit->toString().c_str());
|
||
}
|
||
}
|
||
}
|
||
map.computeNormals();
|
||
map.computeInterpolatedHeights();
|
||
SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);
|
||
}
|
||
|
||
void World::initMap(){
|
||
SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);
|
||
map.init();
|
||
SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);
|
||
}
|
||
|
||
// ==================== exploration ====================
|
||
|
||
void World::exploreCells(const Vec2i &newPos, int sightRange, int teamIndex){
|
||
|
||
Vec2i newSurfPos= Map::toSurfCoords(newPos);
|
||
int surfSightRange= sightRange/Map::cellScale+1;
|
||
|
||
//explore
|
||
for(int i=-surfSightRange-indirectSightRange-1; i<=surfSightRange+indirectSightRange+1; ++i){
|
||
for(int j=-surfSightRange-indirectSightRange-1; j<=surfSightRange+indirectSightRange+1; ++j){
|
||
Vec2i currRelPos= Vec2i(i, j);
|
||
Vec2i currPos= newSurfPos + currRelPos;
|
||
if(map.isInsideSurface(currPos)){
|
||
|
||
SurfaceCell *sc= map.getSurfaceCell(currPos);
|
||
|
||
//explore
|
||
if(Vec2i(0).dist(currRelPos) < surfSightRange+indirectSightRange+1){
|
||
sc->setExplored(teamIndex, true);
|
||
}
|
||
|
||
//visible
|
||
if(Vec2i(0).dist(currRelPos) < surfSightRange){
|
||
sc->setVisible(teamIndex, true);
|
||
}
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
//computes the fog of war texture, contained in the minimap
|
||
void World::computeFow(){
|
||
|
||
//reset texture
|
||
minimap.resetFowTex();
|
||
|
||
//reset cells
|
||
for(int i=0; i<map.getSurfaceW(); ++i){
|
||
for(int j=0; j<map.getSurfaceH(); ++j){
|
||
for(int k=0; k<GameConstants::maxPlayers; ++k){
|
||
if(fogOfWar || k!=thisTeamIndex){
|
||
map.getSurfaceCell(i, j)->setVisible(k, false);
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
//compute cells
|
||
for(int i=0; i<getFactionCount(); ++i){
|
||
for(int j=0; j<getFaction(i)->getUnitCount(); ++j){
|
||
Unit *unit= getFaction(i)->getUnit(j);
|
||
|
||
//exploration
|
||
if(unit->isOperative()){
|
||
exploreCells(unit->getCenteredPos(), unit->getType()->getSight(), unit->getTeam());
|
||
}
|
||
}
|
||
}
|
||
|
||
//fire
|
||
for(int i=0; i<getFactionCount(); ++i){
|
||
for(int j=0; j<getFaction(i)->getUnitCount(); ++j){
|
||
Unit *unit= getFaction(i)->getUnit(j);
|
||
|
||
//fire
|
||
ParticleSystem *fire= unit->getFire();
|
||
if(fire!=NULL){
|
||
fire->setActive(map.getSurfaceCell(Map::toSurfCoords(unit->getPos()))->isVisible(thisTeamIndex));
|
||
}
|
||
}
|
||
}
|
||
|
||
//compute texture
|
||
for(int i=0; i<getFactionCount(); ++i){
|
||
Faction *faction= getFaction(i);
|
||
if(faction->getTeam()==thisTeamIndex){
|
||
for(int j=0; j<faction->getUnitCount(); ++j){
|
||
const Unit *unit= faction->getUnit(j);
|
||
if(unit->isOperative()){
|
||
int sightRange= unit->getType()->getSight();
|
||
|
||
//iterate through all cells
|
||
PosCircularIterator pci(&map, unit->getPos(), sightRange+indirectSightRange);
|
||
while(pci.next()){
|
||
Vec2i pos= pci.getPos();
|
||
Vec2i surfPos= Map::toSurfCoords(pos);
|
||
|
||
|
||
//compute max alpha
|
||
float maxAlpha;
|
||
if(surfPos.x>1 && surfPos.y>1 && surfPos.x<map.getSurfaceW()-2 && surfPos.y<map.getSurfaceH()-2){
|
||
maxAlpha= 1.f;
|
||
}
|
||
else if(surfPos.x>0 && surfPos.y>0 && surfPos.x<map.getSurfaceW()-1 && surfPos.y<map.getSurfaceH()-1){
|
||
maxAlpha= 0.3f;
|
||
}
|
||
else{
|
||
maxAlpha= 0.0f;
|
||
}
|
||
|
||
//compute alpha
|
||
float alpha;
|
||
float dist= unit->getPos().dist(pos);
|
||
if(dist>sightRange){
|
||
alpha= clamp(1.f-(dist-sightRange)/(indirectSightRange), 0.f, maxAlpha);
|
||
}
|
||
else{
|
||
alpha= maxAlpha;
|
||
}
|
||
minimap.incFowTextureAlphaSurface(surfPos, alpha);
|
||
}
|
||
}
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
// WARNING! This id is critical! MAke sure it fits inside the network packet
|
||
// (currently cannot be larger than 2,147,483,647)
|
||
// Make sure each faction has their own unique section of id #'s for proper
|
||
// multi-platform play
|
||
// Calculates the unit unit ID for each faction
|
||
//
|
||
int World::getNextUnitId(Faction *faction) {
|
||
if(mapFactionNextUnitId.find(faction->getIndex()) == mapFactionNextUnitId.end()) {
|
||
mapFactionNextUnitId[faction->getIndex()] = faction->getIndex() * 100000;
|
||
}
|
||
return mapFactionNextUnitId[faction->getIndex()]++;
|
||
}
|
||
|
||
std::string World::DumpWorldToLog(bool consoleBasicInfoOnly) const {
|
||
|
||
string debugWorldLogFile = Config::getInstance().getString("DebugWorldLogFile","debugWorld.log");
|
||
if(getGameReadWritePath() != "") {
|
||
debugWorldLogFile = getGameReadWritePath() + debugWorldLogFile;
|
||
}
|
||
|
||
if(consoleBasicInfoOnly == true) {
|
||
std::cout << "World debug information:" << std::endl;
|
||
std::cout << "========================" << std::endl;
|
||
|
||
//factions (and their related info)
|
||
for(int i = 0; i < getFactionCount(); ++i) {
|
||
std::cout << "Faction detail for index: " << i << std::endl;
|
||
std::cout << "--------------------------" << std::endl;
|
||
|
||
std::cout << "FactionName = " << getFaction(i)->getType()->getName() << std::endl;
|
||
std::cout << "FactionIndex = " << intToStr(getFaction(i)->getIndex()) << std::endl;
|
||
std::cout << "teamIndex = " << intToStr(getFaction(i)->getTeam()) << std::endl;
|
||
std::cout << "startLocationIndex = " << intToStr(getFaction(i)->getStartLocationIndex()) << std::endl;
|
||
std::cout << "thisFaction = " << intToStr(getFaction(i)->getThisFaction()) << std::endl;
|
||
std::cout << "control = " << intToStr(getFaction(i)->getControlType()) << std::endl;
|
||
}
|
||
}
|
||
else {
|
||
|
||
std::ofstream logFile;
|
||
logFile.open(debugWorldLogFile.c_str(), ios_base::out | ios_base::trunc);
|
||
|
||
logFile << "World debug information:" << std::endl;
|
||
logFile << "========================" << std::endl;
|
||
|
||
//factions (and their related info)
|
||
for(int i = 0; i < getFactionCount(); ++i) {
|
||
logFile << "Faction detail for index: " << i << std::endl;
|
||
logFile << "--------------------------" << std::endl;
|
||
logFile << getFaction(i)->toString() << std::endl;
|
||
}
|
||
|
||
//undertake the dead
|
||
logFile << "Undertake stats:" << std::endl;
|
||
for(int i = 0; i < getFactionCount(); ++i){
|
||
logFile << "Faction: " << getFaction(i)->getType()->getName() << std::endl;
|
||
int unitCount = getFaction(i)->getUnitCount();
|
||
for(int j= unitCount - 1; j >= 0; j--){
|
||
Unit *unit= getFaction(i)->getUnit(j);
|
||
if(unit->getToBeUndertaken()) {
|
||
logFile << "Undertake unit index = " << j << unit->getFullName() << std::endl;
|
||
}
|
||
}
|
||
}
|
||
|
||
logFile.close();
|
||
}
|
||
return debugWorldLogFile;
|
||
}
|
||
|
||
}}//end namespace
|