Annotation of brogue-ce/src/platform/main.c, Revision 1.1
1.1 ! rubenllo 1: #include <math.h>
! 2: #include <limits.h>
! 3: #include "platform.h"
! 4:
! 5: // Expanding a macro as a string constant requires two levels of macros
! 6: #define _str(x) #x
! 7: #define STRINGIFY(x) _str(x)
! 8:
! 9: struct brogueConsole currentConsole;
! 10:
! 11: char dataDirectory[BROGUE_FILENAME_MAX] = STRINGIFY(DATADIR);
! 12: boolean serverMode = false;
! 13: boolean hasGraphics = false;
! 14: boolean graphicsEnabled = false;
! 15: boolean isCsvFormat = false;
! 16:
! 17: static void printCommandlineHelp() {
! 18: printf("%s",
! 19: "--help -h print this help message\n"
! 20: "--version -V print the version (i.e., " BROGUE_VERSION_STRING ")\n"
! 21: "--scores dump scores to output and exit immediately\n"
! 22: "-n start a new game, skipping the menu\n"
! 23: "-s seed start a new game with the specified numerical seed\n"
! 24: "-o filename[.broguesave] open a save file (extension optional)\n"
! 25: "-v recording[.broguerec] view a recording (extension optional)\n"
! 26: #ifdef BROGUE_WEB
! 27: "--server-mode run the game in web-brogue server mode\n"
! 28: #endif
! 29: #ifdef BROGUE_SDL
! 30: "--size N starts the game at font size N (1 to 20)\n"
! 31: "--graphics -G enable graphical tiles\n"
! 32: "--full-screen -F enable full screen\n"
! 33: "--no-gpu disable hardware-accelerated graphics and HiDPI\n"
! 34: #endif
! 35: #ifdef BROGUE_CURSES
! 36: "--term -t run in ncurses-based terminal mode\n"
! 37: #endif
! 38: "--stealth -S display stealth range\n"
! 39: "--no-effects -E disable color effects\n"
! 40: "--wizard -W run in wizard mode, invincible with powerful items\n"
! 41: "[--csv] --print-seed-catalog [START NUM LEVELS]\n"
! 42: " (optional csv format)\n"
! 43: " prints a catalog of the first LEVELS levels of NUM\n"
! 44: " seeds from seed START (defaults: 1 1000 5)\n"
! 45: );
! 46: return;
! 47: }
! 48:
! 49: static void badArgument(const char *arg) {
! 50: printf("Bad argument: %s\n\n", arg);
! 51: printCommandlineHelp();
! 52: }
! 53:
! 54: int main(int argc, char *argv[])
! 55: {
! 56:
! 57: #if 0
! 58: #define TOD(x) ((double) (x) / FP_FACTOR)
! 59: fixpt y, x1 = 1, x2 = FP_FACTOR * 70 / 100;
! 60: for (int i=0; i < 10; i++) {
! 61: y = fp_pow(x2, x1); printf("%.5f ^ %i = %.5f (%lli)\n", TOD(x2), x1, TOD(y), y);
! 62: // y = fp_sqrt(x1); printf("sqrt(%.5f) = %.5f (%lli)\n", TOD(x1), TOD(y), y);
! 63: x1 += 1;
! 64: }
! 65: exit(0);
! 66: #endif
! 67:
! 68: #ifdef BROGUE_SDL
! 69: currentConsole = sdlConsole;
! 70: #elif BROGUE_WEB
! 71: currentConsole = webConsole;
! 72: #elif BROGUE_CURSES
! 73: currentConsole = cursesConsole;
! 74: #endif
! 75:
! 76: rogue.nextGame = NG_NOTHING;
! 77: rogue.nextGamePath[0] = '\0';
! 78: rogue.nextGameSeed = 0;
! 79: rogue.wizard = false;
! 80: rogue.displayAggroRangeMode = false;
! 81: rogue.trueColorMode = false;
! 82:
! 83: boolean initialGraphics = false;
! 84:
! 85: int i;
! 86: for (i = 1; i < argc; i++) {
! 87: if (strcmp(argv[i], "--scores") == 0) {
! 88: // just dump the scores and quit!
! 89: dumpScores();
! 90: return 0;
! 91: }
! 92:
! 93: if (strcmp(argv[i], "--seed") == 0 || strcmp(argv[i], "-s") == 0) {
! 94: // pick a seed!
! 95: if (i + 1 < argc) {
! 96: unsigned int seed = atof(argv[i + 1]); // plenty of precision in a double, and simpler than any other option
! 97: if (seed != 0) {
! 98: i++;
! 99: rogue.nextGameSeed = seed;
! 100: rogue.nextGame = NG_NEW_GAME_WITH_SEED;
! 101: continue;
! 102: }
! 103: }
! 104: }
! 105:
! 106: if (strcmp(argv[i], "-n") == 0) {
! 107: if (rogue.nextGameSeed == 0) {
! 108: rogue.nextGame = NG_NEW_GAME;
! 109: } else {
! 110: rogue.nextGame = NG_NEW_GAME_WITH_SEED;
! 111: }
! 112: continue;
! 113: }
! 114:
! 115: if (strcmp(argv[i], "-o") == 0 || strcmp(argv[i], "--open") == 0) {
! 116: if (i + 1 < argc) {
! 117: strncpy(rogue.nextGamePath, argv[i + 1], BROGUE_FILENAME_MAX);
! 118: rogue.nextGamePath[BROGUE_FILENAME_MAX - 1] = '\0';
! 119: rogue.nextGame = NG_OPEN_GAME;
! 120:
! 121: if (!endswith(rogue.nextGamePath, GAME_SUFFIX)) {
! 122: append(rogue.nextGamePath, GAME_SUFFIX, BROGUE_FILENAME_MAX);
! 123: }
! 124:
! 125: i++;
! 126: continue;
! 127: }
! 128: }
! 129:
! 130: if (strcmp(argv[i], "-v") == 0 || strcmp(argv[i], "--view") == 0) {
! 131: if (i + 1 < argc) {
! 132: strncpy(rogue.nextGamePath, argv[i + 1], BROGUE_FILENAME_MAX);
! 133: rogue.nextGamePath[BROGUE_FILENAME_MAX - 1] = '\0';
! 134: rogue.nextGame = NG_VIEW_RECORDING;
! 135:
! 136: if (!endswith(rogue.nextGamePath, RECORDING_SUFFIX)) {
! 137: append(rogue.nextGamePath, RECORDING_SUFFIX, BROGUE_FILENAME_MAX);
! 138: }
! 139:
! 140: i++;
! 141: continue;
! 142: }
! 143: }
! 144:
! 145: if (strcmp(argv[i], "--print-seed-catalog") == 0) {
! 146: if (i + 3 < argc) {
! 147: // Use convertions from types the next size up, because they're signed
! 148: unsigned long startingSeed = atof(argv[i + 1]);
! 149: unsigned long numberOfSeeds = atoll(argv[i + 2]);
! 150: unsigned int numberOfLevels = atol(argv[i + 3]);
! 151:
! 152: if (startingSeed > 0 && numberOfLevels <= 40) {
! 153: printSeedCatalog(startingSeed, numberOfSeeds, numberOfLevels, isCsvFormat);
! 154: return 0;
! 155: }
! 156: } else {
! 157: printSeedCatalog(1, 1000, 5, isCsvFormat);
! 158: return 0;
! 159: }
! 160: }
! 161:
! 162: if (strcmp(argv[i], "-V") == 0 || strcmp(argv[i], "--version") == 0) {
! 163: printf("%s\n", BROGUE_VERSION_STRING);
! 164: return 0;
! 165: }
! 166:
! 167: if (!(strcmp(argv[i], "-?") && strcmp(argv[i], "-h") && strcmp(argv[i], "--help"))) {
! 168: printCommandlineHelp();
! 169: return 0;
! 170: }
! 171:
! 172: if (strcmp(argv[i], "-G") == 0 || strcmp(argv[i], "--graphics") == 0) {
! 173: initialGraphics = true; // we call setGraphicsEnabled later
! 174: continue;
! 175: }
! 176:
! 177: if (strcmp(argv[i], "--csv") == 0 ) {
! 178: isCsvFormat = true; // we call printSeedCatalog later
! 179: continue;
! 180: }
! 181:
! 182: #ifdef BROGUE_SDL
! 183: if (strcmp(argv[i], "--size") == 0) {
! 184: if (i + 1 < argc) {
! 185: int size = atoi(argv[i + 1]);
! 186: if (size > 0 && size <= 20) {
! 187: windowWidth = round(pow(1.1, size) * 620.);
! 188: // Height set automatically
! 189: };
! 190:
! 191: i++;
! 192: continue;
! 193: }
! 194: }
! 195:
! 196: if (strcmp(argv[i], "-F") == 0 || strcmp(argv[i], "--full-screen") == 0) {
! 197: fullScreen = true;
! 198: continue;
! 199: }
! 200:
! 201: if (strcmp(argv[i], "--no-gpu") == 0) {
! 202: softwareRendering = true;
! 203: continue;
! 204: }
! 205: #endif
! 206:
! 207: #ifdef BROGUE_CURSES
! 208: if (strcmp(argv[i], "--term") == 0 || strcmp(argv[i], "-t") == 0) {
! 209: currentConsole = cursesConsole;
! 210: continue;
! 211: }
! 212: #endif
! 213:
! 214: #ifdef BROGUE_WEB
! 215: if(strcmp(argv[i], "--server-mode") == 0) {
! 216: currentConsole = webConsole;
! 217: rogue.nextGame = NG_NEW_GAME;
! 218: serverMode = true;
! 219: continue;
! 220: }
! 221: #endif
! 222:
! 223: if (strcmp(argv[i], "--stealth") == 0 || strcmp(argv[i], "-S") == 0) {
! 224: rogue.displayAggroRangeMode = true;
! 225: continue;
! 226: }
! 227:
! 228: if (strcmp(argv[i], "--no-effects") == 0 || strcmp(argv[i], "-E") == 0) {
! 229: rogue.trueColorMode = true;
! 230: continue;
! 231: }
! 232:
! 233: if (strcmp(argv[i], "--wizard") == 0 || strcmp(argv[i], "-W") == 0) {
! 234: rogue.wizard = true;
! 235: continue;
! 236: }
! 237:
! 238: // maybe it ends with .broguesave or .broguerec, then?
! 239: if (endswith(argv[i], GAME_SUFFIX)) {
! 240: strncpy(rogue.nextGamePath, argv[i], BROGUE_FILENAME_MAX);
! 241: rogue.nextGamePath[BROGUE_FILENAME_MAX - 1] = '\0';
! 242: rogue.nextGame = NG_OPEN_GAME;
! 243: continue;
! 244: }
! 245:
! 246: if (endswith(argv[i], RECORDING_SUFFIX)) {
! 247: strncpy(rogue.nextGamePath, argv[i], BROGUE_FILENAME_MAX);
! 248: rogue.nextGamePath[BROGUE_FILENAME_MAX - 1] = '\0';
! 249: rogue.nextGame = NG_VIEW_RECORDING;
! 250: continue;
! 251: }
! 252:
! 253: badArgument(argv[i]);
! 254: return 1;
! 255: }
! 256:
! 257: hasGraphics = (currentConsole.setGraphicsEnabled != NULL);
! 258: // Now actually set graphics. We do this to ensure there is exactly one
! 259: // call, whether true or false
! 260: graphicsEnabled = setGraphicsEnabled(initialGraphics);
! 261:
! 262: loadKeymap();
! 263: currentConsole.gameLoop();
! 264:
! 265: return 0;
! 266: }
! 267:
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