v0.8.0

Makefile

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+all:
+	cc -o wildroad wildroad.c -lcurses
+install:
+	cp wildroad /usr/games/wildroad

wildroad.c

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+/*
+ *  Wildroad - ncurses arcade wild road game
+ *  Copyright (C) 2010-2011 Kurashov Artem Konstantinovich
+ *
+ *  This program 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 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program 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.
+ */
+
+#include <curses.h>
+#include <unistd.h>
+#include <string.h>
+#include <time.h>
+#include <stdlib.h>
+
+WINDOW *gw;
+
+#define ROADLENGTH 31000
+
+static int
+get_random (int g_rand_max)
+{
+  return (int) ((g_rand_max + 1.0) * rand () / (RAND_MAX + 1.0));
+}
+
+void
+putwinmsg (char *msgptr)
+{
+  WINDOW *mw;
+  mw = newwin (3, strlen (msgptr) + 2, LINES / 2 - 1,
+	       COLS / 2 - strlen (msgptr) / 2 - 1);
+  box (mw, 0, 0);
+  mvwaddstr (mw, 1, 1, msgptr);
+  wrefresh (mw);
+  getch ();
+  delwin (mw);
+}
+
+int main (int argc, char **argv)
+{
+  int di, dj, cx, cy, rx, rxd, rw, lrx, ukey0, speed;
+  char crt;
+  int roadborder = 0x7c;
+  (void) initscr ();
+  (void) clear ();
+  (void) noecho ();
+  (void) curs_set (0);
+  (void) cbreak ();
+  srand (time (0));
+  gw = newpad (ROADLENGTH, COLS);
+  (void) keypad (stdscr, TRUE);
+  (void) nodelay (stdscr, true);
+  wrefresh (gw);
+  rx = COLS / 2 - 10;
+  rw = 20;
+  speed = 25000;
+  for (dj = ROADLENGTH; dj >= 0; dj--)
+    {
+      for (di = rx; di < rx + rw + 1; di += rw)
+	mvwaddch (gw, dj, di, roadborder);
+      mvwaddch (gw, dj, rx + rw / 2, '.');
+      if (get_random (5) == 3)
+	mvwaddch (gw, dj, get_random (COLS - 1), 'O');
+      if (dj == ROADLENGTH)
+	cx = rx + rw / 2;
+      rxd = get_random (2) - 1;
+      rx += rxd;
+      switch (rxd)
+	{
+	case -1:
+	  roadborder = 0x5c;
+	  break;
+	case 0:
+	  roadborder = 0x7c;
+	  break;
+	case 1:
+	  roadborder = 0x2f;
+	}
+      rw += get_random (2) - 1;
+      if (rw < 10)
+	rw = 10;
+      if (rw > COLS / 2)
+	rw = COLS / 2;
+      if (rx < 0)
+	rx = 0;
+      if (rx + rw > COLS - 1)
+	rx = lrx;
+      lrx = rx;
+    }
+  cy = ROADLENGTH;
+  for (dj = LINES - 1; dj < ROADLENGTH; dj++)
+    {
+      wmove (gw, cy, cx);
+      crt = winch (gw);
+      waddch (gw, 'I');
+      prefresh (gw, ROADLENGTH - dj, 0, 0, 0, LINES - 1, COLS - 1);
+      usleep (speed);
+      mvwaddch (gw, cy, cx, crt);
+      ukey0 = getch ();
+      switch (ukey0)
+	{
+	case 260:
+	  if (cx == 0)
+	    break;
+	  wmove (gw, cy, cx - 1);
+	  if (winch (gw) != ' ' && winch (gw) != ':')
+	    break;
+	  cx--;
+	  break;
+	case 261:
+	  if (cx == COLS - 1)
+	    break;
+	  wmove (gw, cy, cx + 1);
+	  if (winch (gw) != ' ' && winch (gw) != ':')
+	    break;
+	  cx++;
+	  break;
+	case 259:
+	  if (cy == 0)
+	    break;
+	  wmove (gw, cy - 1, cx);
+	  if (winch (gw) != ' ' && winch (gw) != ':')
+	    break;
+	  cy--;
+	  break;
+	case 258:
+	  if (cy == ROADLENGTH)
+	    break;
+	  wmove (gw, cy + 1, cx);
+	  if (winch (gw) != ' ' && winch (gw) != ':')
+	    break;
+	  cy++;
+	  break;
+	case 13:
+	  // if(cy<ROADLENGTH-LINES)break;
+	  speed -= 10000;
+	  if (speed < 10000)
+	    speed = 5000;
+	  break;
+	case 32:
+	  // if(cy<ROADLENGTH-LINES)break;
+	  speed = 30000;
+	  // if(speed>30000)speed=30000;
+	}
+      cy--;
+      wmove (gw, cy, cx);
+      if (winch (gw) != ' ' && winch (gw) != '.')
+	{
+	  putwinmsg ("GAME OVER");
+	  endwin ();
+	  return 0;
+	}
+    }
+  putwinmsg ("FINISH !");
+  endwin ();
+  return 0;
+}