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/*
Copyright (C) 2003, 2010 - Wolfire Games
Copyright (C) 2010-2017 - Lugaru contributors (see AUTHORS file)
This file is part of Lugaru.
Lugaru is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
Lugaru is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Lugaru. If not, see <http://www.gnu.org/licenses/>.
*/
#include "Level/Campaign.hpp"
#include "Game.hpp"
#include "Utils/Folders.hpp"
#include <dirent.h>
using namespace Game;
std::vector<CampaignLevel> campaignlevels;
bool campaign = false;
int actuallevel = 0;
std::string campaignEndText[3];
std::vector<std::string> ListCampaigns()
{
errno = 0;
DIR* campaigns = opendir(Folders::getResourcePath("Campaigns").c_str());
struct dirent* campaign = NULL;
if (!campaigns) {
perror(("Problem while loading campaigns from " + Folders::getResourcePath("Campaigns")).c_str());
exit(EXIT_FAILURE);
}
std::vector<std::string> campaignNames;
while ((campaign = readdir(campaigns)) != NULL) {
std::string name(campaign->d_name);
if (name.length() < 5) {
continue;
}
if (!name.compare(name.length() - 4, 4, ".txt")) {
campaignNames.push_back(name.substr(0, name.length() - 4));
}
}
closedir(campaigns);
return campaignNames;
}
void LoadCampaign()
{
if (!Account::hasActive()) {
return;
}
std::ifstream ipstream(Folders::getResourcePath("Campaigns/" + Account::active().getCurrentCampaign() + ".txt"));
if (!ipstream.good()) {
if (Account::active().getCurrentCampaign() == "main") {
cerr << "Could not find main campaign!" << endl;
return;
}
cerr << "Could not find campaign \"" << Account::active().getCurrentCampaign() << "\", falling back to main." << endl;
Account::active().setCurrentCampaign("main");
return LoadCampaign();
}
ipstream.ignore(256, ':');
int numlevels;
ipstream >> numlevels;
campaignlevels.clear();
for (int i = 0; i < numlevels; i++) {
CampaignLevel cl;
ipstream >> cl;
campaignlevels.push_back(cl);
}
campaignEndText[0] = "Congratulations!";
campaignEndText[1] = string("You have completed ") + Account::active().getCurrentCampaign() + " campaign";
campaignEndText[2] = "and restored peace to the island of Lugaru.";
if (ipstream.good()) {
ipstream.ignore(256, ':');
getline(ipstream, campaignEndText[0]);
getline(ipstream, campaignEndText[1]);
getline(ipstream, campaignEndText[2]);
}
ipstream.close();
std::ifstream test(Folders::getResourcePath("Textures/" + Account::active().getCurrentCampaign() + "/World.png"));
if (test.good()) {
Mainmenuitems[7].load("Textures/" + Account::active().getCurrentCampaign() + "/World.png", 0);
} else {
Mainmenuitems[7].load("Textures/World.png", 0);
}
if (Account::active().getCampaignChoicesMade() == 0) {
Account::active().setCampaignScore(0);
Account::active().resetFasttime();
}
}
CampaignLevel::CampaignLevel()
: width(10)
, choosenext(1)
{
location.x = 0;
location.y = 0;
}
int CampaignLevel::getStartX()
{
return 30 + 120 + location.x * 400 / 512;
}
int CampaignLevel::getStartY()
{
return 30 + 30 + (512 - location.y) * 400 / 512;
}
int CampaignLevel::getEndX()
{
return getStartX() + width;
}
int CampaignLevel::getEndY()
{
return getStartY() + width;
}
XYZ CampaignLevel::getCenter()
{
XYZ center;
center.x = getStartX() + width / 2;
center.y = getStartY() + width / 2;
return center;
}
int CampaignLevel::getWidth()
{
return width;
}
istream& CampaignLevel::operator<<(istream& is)
{
is.ignore(256, ':');
is.ignore(256, ':');
is.ignore(256, ' ');
is >> mapname;
is.ignore(256, ':');
is >> description;
for (size_t pos = description.find('_'); pos != string::npos; pos = description.find('_', pos)) {
description.replace(pos, 1, 1, ' ');
}
is.ignore(256, ':');
is >> choosenext;
is.ignore(256, ':');
int numnext, next;
is >> numnext;
for (int j = 0; j < numnext; j++) {
is.ignore(256, ':');
is >> next;
nextlevel.push_back(next - 1);
}
is.ignore(256, ':');
is >> location.x;
is.ignore(256, ':');
is >> location.y;
return is;
}
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