src/game.cpp

   1 #include <string>
   2 #include <iostream>
   3 #include <cstdio>
   4 #include <sys/types.h>
   5 #include <dirent.h>
   6 #include <stdlib.h>
   7 #include <unistd.h>
   8 #include "mods.h"
   9 #include "game.h"
  10 #include "player.h"
  11 using namespace std;
  12
  13 Map *Game::map;
  14 string Game::worlddir;
  15 string Game::logfile_path;
  16 int Game::seed;
  17 char **Game::argv;
  18 int *Game::argc;
  19 FILE *Game::logfile;
  20 string Game::userdir;
  21 Player *Game::player;
  22
  23 void Game::log(string text, int level){
  24         string prefix;
  25         int color;
  26         switch(level){
  27                 case WARNING:
  28                         color = CODE_ORANGE;
  29                         prefix = "WARNING";
  30                         break;
  31                 case ERROR:
  32                         color = CODE_RED;
  33                         prefix = "ERROR";
  34                         break;
  35                 case INFO:
  36                         color = CODE_LIGHTBLUE;
  37                         prefix = "INFO";
  38                         break;
  39                 case LOG:
  40                         color = CODE_BLUE;
  41                         prefix = "LOG";
  42                         break;
  43                 case EASTEREGG:
  44                         color = CODE_VIOLET;
  45                         prefix = "EASTEREGG";
  46                 default: break;
  47         }
  48         cout << "\e[3" << color << "m" << "[" << prefix << "] \e[0m" << text << endl;
  49         if(logfile)
  50                 fprintf(logfile, "[%s] %s\n", prefix.c_str(), text.c_str());
  51 }
  52 void Game::log(string text){
  53         log(text, LOG);
  54 }
  55 void Game::help(){
  56         cout << "Usage: " << argv[0] << "[OPTIONS]" << endl;
  57         cout << "Options:" << endl;
  58         cout << "\t" << "-h" << "\t" << "--help" << "\t\t\t" << "Display this help and exit." << endl;
  59         cout << "\t" << "-v" << "\t" << "--version" << "\t\t" << "Display version info." << endl;
  60         cout << "\t" << "-p" << "\t" << "--worldpath [PATH]" << "\t" << "Set world path." << endl;
  61         cout << "\t" << "-w" << "\t" << "--worldname [PATH]" << "\t" << "Select world by name (Worlds are placed in ~/.dragonblocks/worlds/)." << endl;
  62         cout << "\t" << "-r" << "\t" << "--worldlist" << "\t\t" << "Show a list of your worlds." << endl;
  63         cout << "\t" << "-s" << "\t" << "--seed [NUMBER]" << "\t\t" << "Set seed." << endl;
  64         cout << "\t" << "-l" << "\t" << "--logfile [PATH]" << "\t" << "Set logfile." << endl;
  65 }
  66 void Game::version(){
  67         cout << "DRAGONBLOCKS BEDROCK EDITION" << endl;
  68         cout << "Written in C++" << endl;
  69         cout << "An Open Source Project by Elias Fleckenstein" << endl;
  70         cout << "Dragonblocks " << VERSION << endl;
  71 }
  72 void Game::worldlist(){
  73         log("Your worlds:");
  74         DIR *folder = opendir((userdir + "/worlds/").c_str());;
  75     if(!folder){
  76                 Game::log("Cant Open World Directory", ERROR);
  77                 exit(EXIT_FAILURE);
  78         }
  79         struct dirent *entry;
  80         int files = 0;
  81     while(entry = readdir(folder))
  82     {
  83         files++;
  84                 if(entry->d_name[0] != '.')
  85                         cout << "\t" << entry->d_name << endl;
  86     }
  87     files -= 2;
  88         cout << "You have ";
  89         if(files == 0)
  90                 cout << "no";
  91         else
  92                 cout << files;
  93         cout << " World";
  94         if(files != 1)
  95                 cout << "s";
  96         cout << "." << endl;
  97         closedir(folder);
  98     return;
  99 }
 100 void Game::save(){
 101         map -> save();
 102 }