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			493 lines
		
	
	
		
			15 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			493 lines
		
	
	
		
			15 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
| // Hyperbolic Rogue -- commandline options
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| // Copyright (C) 2011-2018 Zeno Rogue, see 'hyper.cpp' for details
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| 
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| /** \file commandline.cpp 
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|  *  \brief Commandline options support
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|  */
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| 
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| #include "hyper.h"
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| namespace hr {
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| 
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| #ifdef RESOURCEDESTDIR
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| EX string rsrcdir = RESOURCEDESTDIR;
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| #endif
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| 
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| #ifndef RESOURCEDESTDIR
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| EX string rsrcdir = "";
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| #endif
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| 
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| EX bool delayed_start;
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| 
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| #if CAP_COMMANDLINE
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| EX string scorefile = "hyperrogue.log";
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| 
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| EX namespace arg {
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| EX eLand readland(const string& ss) {
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|   if(ss == "II") return laCrossroads2;
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|   if(ss == "III") return laCrossroads3;
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|   if(ss == "IV") return laCrossroads4;
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|   if(ss == "V") return laCrossroads5;
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|   for(int l=0; l<landtypes; l++) if(appears(linf[l].name, ss)) {
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|     return eLand(l);
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|     break;
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|     }
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|   return laNone;
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|   }
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| 
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| EX eItem readItem(const string& ss) {
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|   for(int i=0; i<ittypes; i++) if(appears(iinf[i].name, ss)) {
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|     return eItem(i);
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|     break;
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|     }
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|   return itNone;
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|   }
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| 
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| EX eMonster readMonster(const string& ss) {
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|   if(ss == "Pike") return moPike;
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|   for(int i=0; i<motypes; i++) if(appears(minf[i].name, ss)) {
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|     return eMonster(i);
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|     break;
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|     }
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|   return moNone;
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|   }
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| EX }
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| 
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| EX void initializeCLI() {
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|   printf("HyperRogue by Zeno Rogue <zeno@attnam.com>, version " VER "\n");
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| 
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| #if !NOLICENSE
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|   printf("released under GNU General Public License version 2 and thus\n");
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|   printf("comes with absolutely no warranty; see COPYING for details\n");
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| #endif
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| 
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|   #ifdef FHS
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|   static string sbuf, cbuf;
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|   if(getenv("HOME")) {
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|     sbuf = getenv("HOME"); sbuf += "/."; sbuf += scorefile;
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|     cbuf = getenv("HOME"); cbuf += "/."; cbuf += conffile;
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|     scorefile = sbuf;
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|     conffile = cbuf.c_str();
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|     }
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|   #endif
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|   }
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| 
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| EX namespace arg {
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|   EX int curphase;
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| 
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|   EX vector<string> argument;
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|   EX int pos;
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| 
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|   EX void lshift() { pos++; }
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|   EX void unshift() { pos--; }
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| 
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|   EX void shift() {
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|     lshift(); if(pos >= isize(argument)) { printf("Missing parameter\n"); exit(1); }
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|     }
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|   
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|   EX bool nomore() { return pos >= isize(argument); }
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|   
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|   EX const string& args() { return argument[pos]; }
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|   EX const char* argcs() { return args().c_str(); }
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|   EX int argi() { return atoi(argcs()); }
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|   EX long long argll() { return atoll(argcs()); }
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| 
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|   EX int shift_argi() { shift(); return argi(); }
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|   EX const string& shift_args() { shift(); return args(); }
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| 
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|   EX unsigned arghex() { return strtoll(argcs(), NULL, 16); }
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|   EX ld argf() { 
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|     try {
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|       return parseld(args());
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|       }
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|     catch(hr_parse_exception& ex) {
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|       println(hlog, "error parsing commandline parameters: ", ex.s);
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|       exit(1);
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|       }
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|     }
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|   EX bool argis(const string& s) { if(args()[0] == '-' && args()[1] == '-') return args().substr(1) == s; return args() == s; }
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| 
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|   EX color_t argcolor(int bits) {
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|     return parsecolor(args(), bits == 32);
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|     }
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|   
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|   int parameter_id;
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| 
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|   EX void shift_arg_formula(ld& x, const reaction_t& r IS(reaction_t())) {
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|     shift();
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|     auto par = anims::find_param(&x);
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|     if(!par) par = param_f(x, "tmp_parameter_" + its(parameter_id++))->set_reaction(r);
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|     par->load_as_animation(args());
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|     }
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| 
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|   #if HDR
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| 
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|   // an useful macro
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|   #define PHASE(x) { if(arg::curphase > x) arg::phaseerror(x); else if(arg::curphase < x) return 2; }
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|   #define PHASEFROM(x) { if(arg::curphase < x) return 2; }
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| 
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|   #define TOGGLE(x, param, act) \
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|   else if(args()[0] == '-' && args()[1] == x && !args()[2]) { PHASEFROM(2); showstartmenu = false; act; } \
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|   else if(args()[0] == '-' && args()[1] == x && args()[2] == '1') { PHASEFROM(2); showstartmenu = false; if(!param) act; } \
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|   else if(args()[0] == '-' && args()[1] == x && args()[2] == '0') { PHASEFROM(2); showstartmenu = false; if(param) act; }
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| 
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|   #endif
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| 
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|   EX void cheat() { autocheat = true; cheater++; timerghost = false; }
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|   
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|   EX void run_arguments(const vector<string> vec) {
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|     dynamicval<int> p(pos, 0);
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|     dynamicval<vector<string>> orig(argument, vec);
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|     read(3);
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|     }
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| 
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|   EX void init(int argc, char **argv) { for(int i=0; i<argc; i++) argument.push_back(argv[i]); lshift(); }
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|  
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|   EX void phaseerror(int x) {
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|     printf("Command line error: cannot read command '%s' from phase %d in phase %d\n", args().c_str(), x, curphase);
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|     exit(1);
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|     }
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| 
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|   bool dialog_launched = false;
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|   
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|   EX void launch_dialog(const reaction_t& r IS(reaction_t())) {
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|     if(!dialog_launched) {
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|       popScreenAll();
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|       showstartmenu = false;
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|       dialog_launched = true;
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|       }
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|     if(r) pushScreen(r);
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|     }
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| 
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|   EX int readCommon();
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|   EX int readLocal();  
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|   EX void read(int phase);
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| EX }
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| 
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| 
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| int arg::readCommon() {
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| 
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| // first phase options
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| 
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|   if(argis("-s")) { PHASE(2); shift(); scorefile = args(); savefile_selection = false; }
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|   else if(argis("-no-s")) { PHASE(2); scorefile = ""; savefile_selection = false; }
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|   else if(argis("-rsrc")) { PHASE(1); shift(); rsrcdir = args(); }
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|   else if(argis("-nogui")) { PHASE(1); noGUI = true; }
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| #ifndef EMSCRIPTEN
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| #if CAP_SDLTTF
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|   else if(argis("-font")) { PHASE(1); shift(); font_id = isize(font_filenames); font_filenames.push_back(args()); font_names.push_back({args(), "commandline"}); }
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| #endif
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| #endif
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| 
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|   else if(argis("-test-ach")) 
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|     test_achievements = true;
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| 
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|   else if(argis("-test")) 
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|     callhooks(hooks_tests);
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|   else if(argis("-offline")) {
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|     PHASE(1);
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|     offlineMode = true;
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|     }
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|   else if(argis("-no-stamp")) {
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|     debugflags &=~ DF_TIME;
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|     }
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|   else if(argis("-debf")) {
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|     shift(); 
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|     string s = args();
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|     for(char c: s) {
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|       for(int i=0; i<int(strlen(DF_KEYS)); i++) {
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|         if(DF_KEYS[i] == c) debugflags |= (1<<i);
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|         else if(DF_KEYS[i] == (c ^ 32)) debugflags &= ~(1<<i);
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|         }
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|       if(c >= '0' && c <= '9') {
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|         debugflags &= DF_TIME;
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|         if(c >= '1')
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|           debugflags |= DF_INIT | DF_WARN | DF_MSG | DF_ERROR;
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|         if(c >= '2')
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|           debugflags |= DF_GEOM | DF_GP | DF_LOG | DF_FIELD | DF_POLY;
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|         if(c >= '3')
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|           debugflags |= DF_TURN | DF_STEAM;
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|         if(c >= '4')
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|           debugflags |= DF_GRAPH | DF_MEMORY;
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|         }
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|       else if(c == '+') {
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|         if(debugfile) fclose(debugfile);
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|         shift(); 
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|         println(hlog, "writing to ", argcs());
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|         debugfile = fopen(argcs(), "at");  
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|         }
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|       else if(c == '@') {
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|         if(debugfile) fclose(debugfile);
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|         shift(); 
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|         println(hlog, "writing to ", argcs());
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|         debugfile = fopen(argcs(), "wt");  
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|         }
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|       }
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|     }
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|   else if(argis("-run")) {
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|     PHASE(3); 
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|     start_game();
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|     mainloop(); quitmainloop = false;
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|     }
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|   else if(argis("-msg")) {
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|     shift(); addMessage(args());
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|     printf("%s\n", args().c_str());
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|     }
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|   else if(argis("-msg0")) {
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|     clearMessages();
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|     }
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| #if CAP_TOUR
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|   else if(argis("-tour")) {
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|     showstartmenu = false;
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|     PHASEFROM(2); start_game(); tour::start();
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|     }
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|   else if(argis("-presentation")) {
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|     PHASEFROM(2); tour::texts = false;
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|     start_game(); tour::start();
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|     }
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|   else if(argis("-print-tour")) {
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|     tour::print();
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|     }
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| #endif
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|   else if(argis("-draw")) {
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|     PHASE(3); start_game(); drawscreen();
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|     }
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|   else if(argis("-sview")) {
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|     PHASE(3);  start_game();
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|     playermoved = false;
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|     transmatrix T = View;
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|     shift(); View = parsematrix(args());
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|     println(hlog, "View is set to ", View);
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|     current_display->which_copy = View * inverse(T) * current_display->which_copy;
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|     }
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|   else if(argis("-rotate-up")) {
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|     start_game();
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|     shiftmatrix S = ggmatrix(cwt.at->master->move(0)->c7);
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|     View = spin90() * spintox(S.T*C0) * View;
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|     playermoved = false;
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|     }
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|   else if(argis("-face-vertex")) {
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|     PHASE(3);  start_game();
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|     auto &ss = currentmap->get_cellshape(cwt.at);
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|     View = cspin90(0, 2) * spintox(ss.vertices_only_local[0]);
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|     playermoved = false;
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|     }
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|   else if(argis("-face-face")) {
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|     PHASE(3);  start_game();
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|     View = cspin90(0, 2);
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|     }
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|   else if(argis("-center-vertex")) {
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|     PHASE(3); shift(); int i = argi();
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|     shift(); int j = argi();
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|     shift(); int k = argi();
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|     start_game();
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|     auto fh = currentmap->get_cellshape(cwt.at).faces[j][k];
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|     hyperpoint h = View * fh;
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|     if(i == 0) {
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|       shift_view_to(shiftless(h));
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|       playermoved = false;
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|       }
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|     if(i == 1) {
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|       rotate_view(spintox(h));
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|       rotate_view(cspin90(0, 2));
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|       }
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|     }
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|   else if(argis("-exit")) {
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|     PHASE(3);
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|     int t = SDL_GetTicks();
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|     if(t > 1800 * 1000)
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|       println(hlog, "Great Success!\n");
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|     else
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|       println(hlog, "Success.\n");
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|     fflush(stdout);
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|     exit(0);
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|     }
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| 
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| // graphical options
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|   else if(argis("-noscr")) {
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|     PHASE(3);
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|     popScreenAll();
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|     showstartmenu = false;
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|     }
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| 
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|   else if(argis("-viz")) {
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|     PHASE(3);
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|     showstartmenu = false;
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|     start_game();
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|     popScreenAll();
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|     clearMessages();
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|     nohud = true;
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|     mapeditor::drawplayer = false;
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|     }
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| 
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|   else if(argis("-vizhr")) {
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|     PHASE(3);
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|     showstartmenu = false;
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|     popScreenAll();
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|     clearMessages();
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|     }
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| 
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|   else if(argis("-save-mode")) {
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|     save_mode_to_file(shift_args());
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|     }
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| 
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|   else if(argis("-load-mode")) {
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|     try {
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|       load_mode_from_file(shift_args());
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|       }
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|     catch(hstream_exception& e) {
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|       println(hlog, "exception!");
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|       }
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|     }
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| 
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| // informational
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|   else if(argis("-version") || argis("-v")) {
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|     printf("HyperRogue version " VER "\n");
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|     exit(0);
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|     }
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|   else if(argis("-L")) {
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|     printf("+ Treasures:\n");
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|     int qty = 0;
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|     for(int i=1; i<ittypes; i++) 
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|       if(itemclass(eItem(i)) == IC_TREASURE)
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|         printf("    %s\n", iinf[i].name), qty++;
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|     printf("    total = %d\n", qty); qty = 0;
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|     printf("\n");
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|     printf("+ Orbs:\n");
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|     for(int i=1; i<ittypes; i++) 
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|       if(itemclass(eItem(i)) == IC_ORB)
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|         printf("    %s\n", iinf[i].name), qty++;
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|     printf("    total = %d\n", qty); qty = 0;
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|     printf("\n");
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|     printf("+ Other items:\n");
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|     for(int i=1; i<ittypes; i++) 
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|       if(itemclass(eItem(i)) == IC_OTHER)
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|         printf("    %s\n", iinf[i].name), qty++;
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|     printf("    total = %d\n", qty); qty = 0;
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|     printf("\n");
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|     printf("+ Monsters:\n");
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|     for(int i=1; i<motypes; i++) 
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|       printf("    %s\n", minf[i].name), qty++;
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|     printf("    total = %d\n", qty); qty = 0;
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|     printf("\n");
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|     printf("+ Lands:\n");
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|     for(int i=1; i<landtypes; i++)
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|       printf("    %s\n", linf[i].name), qty++;
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|     printf("    total = %d\n", qty); qty = 0;
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|     printf("\n");
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|     printf("+ Walls:\n");
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|     for(int i=0; i<walltypes; i++) 
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|       printf("    %s\n", winf[i].name), qty++;
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|     printf("    total = %d\n", qty); qty = 0;
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|     printf("\n");
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|     exit(0);
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|     }
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|   else if(argis("")) {}
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|   else if(argis("-help") || argis("-h")) {
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|     printf("Press F1 while playing to get ingame options.\n\n");
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|     printf("HyperRogue accepts the following command line options:\n");
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|     printf("  -c FILE        - use the specified configuration file\n");
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|     printf("  -s FILE        - use the specified highscore file\n");
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|     printf("  -m FILE        - use the specified soundtrack (music)\n");
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|     printf("  -se DIR        - the directory containing sound effects\n");
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|     printf("  -lev FILE      - use the specified filename for the map editor (without loading)\n");
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|     printf("  -load FILE     - use the specified filename for the map editor\n");
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|     printf("  -canvas COLOR  - set background color or pattern code for the canvas\n");
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|     printf("  --version, -v  - show the version number\n");
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|     printf("  --help, -h     - show the commandline options\n");
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|     printf("  -f*            - toggle fullscreen mode\n");
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|     printf("  -wm n, -mm n   - start in the given wallmode or monmode\n");
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|     printf("  -r WxHxF       - use the given resolution and font size\n");
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|     printf("  -o*            - toggle the OpenGL mode\n");
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|     printf("  -W LAND        - start in the given land (cheat)\n");
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|     printf("  -W2 LAND       - make the given land easy to find (also turns on autocheat)\n");
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|     printf("  -ch            - auto-enable cheat mode\n");
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|     printf("  -geo n         - switch geometry (1=Euclidean, 2=spherical, 3=elliptic, 4/5=quotient)\n");
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|     printf("  -qs <desc>     - fieldpattern: quotient by the given <desc> (must be followed by qpar)\n");
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|     printf("  -qpar <prime>  - fieldpattern: use the given prime instead of 43\n");
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|     printf("  -cs <desc>     - fieldpattern: set subpath to the given <desc> (cannot be followed by qpar)\n");
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|     printf("  -csp           - fieldpattern: find the subpath of order <prime> (cannot be followed by qpar)\n");
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|     printf("  -S*            - toggle Shmup\n");
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|     printf("  -P n           - switch Shmup number of players (n=1..7)\n");
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|     printf("  -PM            - switch the model index\n");
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|     printf("  -H*            - toggle Hardcore\n");
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|     printf("  -T*            - toggle Tactical\n");
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|     printf("  -7*            - toggle heptagonal mode\n");
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|     printf("  -C*            - toggle Chaos mode\n");
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|     printf("  -R*            - toggle Random Pattern\n");
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|     printf("  -Y id          - enable Yendor, level id\n");
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|     printf("  -D             - disable all the special game modes\n");
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|     printf("  -L             - list of features\n");
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|     printf("  -debugf 7      - output debugging information to hyperrogue-debug.txt\n");
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|     printf("  -debuge 7      - output debugging information to stderr\n");
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|     printf("  -offline       - don't connect to Steam (for Steam versions)\n");
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|     printf("  -I ITEM n      - start with n of ITEM (activates cheat and disables ghosts)\n");
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|     printf("  -fix           - fix the seed\n");
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|     printf("Toggles: -o0 disables, -o1 enables, -o switches\n");
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|     printf("Not all options are documented, see hyper.cpp\n");
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|     exit(0);
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|     }
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|   else return 1;
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|   return 0;
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|   }
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| 
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| EX purehookset hooks_config;
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| 
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| EX hookset<int()> hooks_args;
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| 
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| EX map<string, pair<int, reaction_t>> *added_commands;
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| 
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| EX namespace arg {
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| 
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|   int read_added_commands() {
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|     if(!added_commands) return 1;
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|     if(added_commands->count(args())) {
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|       auto& ac = (*added_commands)[args()];
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|       if(ac.first == 2)
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|         PHASEFROM(2);
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|       if(ac.first == 3)
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|         PHASE(3);
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|       ac.second();
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|       return 0;
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|       }
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|     return 1;
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|     }
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|   
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|   EX int add_at(const string& s, int at, const reaction_t& r) {
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|     if(!added_commands) added_commands = new map<string, pair<int, reaction_t>> ();
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|     if(added_commands->count(s)) throw hr_exception("arg::add conflict");
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|     (*added_commands)[s] = {at, r};
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|     return 1;
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|     }
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| 
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|   EX int add1(const string& s, const reaction_t& r) { return add_at(s, 1, r); }
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|   EX int add2(const string& s, const reaction_t& r) { return add_at(s, 2, r); }
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|   EX int add3(const string& s, const reaction_t& r) { return add_at(s, 3, r); }
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| 
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|   auto ah = addHook(hooks_args, 0, readCommon) + addHook(hooks_args, 200, read_added_commands);
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|   
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|   void read(int phase) { 
 | |
|     curphase = phase;
 | |
|     callhooks(hooks_config);
 | |
|     dynamicval<bool> ds(delayed_start, true);
 | |
|     while(pos < isize(argument)) {
 | |
|       int r = callhandlers(1, hooks_args);
 | |
|       switch (r) {
 | |
|         case 0: lshift(); break;
 | |
|         case 1: printf("Unknown option: %s\n", argcs()); exit(3); break;
 | |
|         case 2: return;
 | |
|         default: assert(false);
 | |
|         }
 | |
|       }
 | |
|     }
 | |
| EX }
 | |
| #endif
 | |
| 
 | |
| #if !CAP_COMMANDLINE
 | |
| EX namespace arg {
 | |
|   EX int add1(const string& s, const reaction_t& r) { return 0; }
 | |
|   EX int add2(const string& s, const reaction_t& r) { return 0; }
 | |
|   EX int add3(const string& s, const reaction_t& r) { return 0; }
 | |
| EX }
 | |
| #endif
 | |
| }
 | 
