added optional button to restart game (door, panel and touch variants)

[rocksndiamonds.git] / src / game_em / input.c

diff --git a/src/game_em/input.c b/src/game_em/input.c
deleted file mode 100644 (file)
index 86feeb4..0000000
--- a/src/game_em/input.c
+++ /dev/null
@@ -1,174 +0,0 @@
-/* 2000-08-13T15:29:40Z
- *
- * handle input from x11 and keyboard and joystick
- */
-
-#include <X11/Xlib.h>
-#include <X11/Xutil.h>
-#include <X11/Xatom.h>
-#include <X11/keysym.h>
-#include <sys/time.h>
-#include <sys/types.h>
-#include <unistd.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <errno.h>
-
-#include "global.h"
-#include "display.h"
-#include "level.h"
-
-
-#if defined(TARGET_X11)
-
-unsigned long Random;
-
-struct PLAYER ply1;
-struct PLAYER ply2;
-struct LEVEL lev;
-
-struct LevelInfo_EM native_em_level;
-
-unsigned short **Boom;
-unsigned short **Cave;
-unsigned short **Next;
-unsigned short **Draw;
-
-static unsigned short *Index[4][HEIGHT];
-static unsigned short Array[4][HEIGHT][WIDTH];
-
-void game_init_vars(void)
-{
-  int x, y;
-
-  Random = 1684108901;
-
-  for (y = 0; y < HEIGHT; y++)
-    for (x = 0; x < WIDTH; x++)
-      Array[0][y][x] = ZBORDER;
-  for (y = 0; y < HEIGHT; y++)
-    for (x = 0; x < WIDTH; x++)
-      Array[1][y][x] = ZBORDER;
-  for (y = 0; y < HEIGHT; y++)
-    for (x = 0; x < WIDTH; x++)
-      Array[2][y][x] = ZBORDER;
-  for (y = 0; y < HEIGHT; y++)
-    for (x = 0; x < WIDTH; x++)
-      Array[3][y][x] = Xblank;
-
-  for (y = 0; y < HEIGHT; y++)
-    Index[0][y] = Array[0][y];
-  for (y = 0; y < HEIGHT; y++)
-    Index[1][y] = Array[1][y];
-  for (y = 0; y < HEIGHT; y++)
-    Index[2][y] = Array[2][y];
-  for (y = 0; y < HEIGHT; y++)
-    Index[3][y] = Array[3][y];
-
-  Cave = Index[0];
-  Next = Index[1];
-  Draw = Index[2];
-  Boom = Index[3];
-}
-
-void InitGameEngine_EM()
-{
-  prepare_em_level();
-
-  game_initscreen();
-  game_animscreen();
-}
-
-void GameActions_EM(byte action)
-{
-  input_eventloop();
-
-  game_animscreen();
-
-  Random = Random * 129 + 1;
-
-  frame = (frame - 1) & 7;
-
-  readjoy(action);
-
-  if (frame == 7)
-  {
-    synchro_1();
-    synchro_2();
-  }
-
-  if (frame == 6)
-  {
-    synchro_3();
-    sound_play();
-
-    DrawGameDoorValues_EM(lev.required, ply1.dynamite, lev.score,
-                         (lev.time + 4) / 5);
-  }
-}
-
-
-/* read input device for players */
-
-void readjoy(byte action)
-{
-  unsigned int north = 0, east = 0, south = 0, west = 0, fire = 0;
-
-  if (action & JOY_LEFT)
-    west = 1;
-
-  if (action & JOY_RIGHT)
-    east = 1;
-
-  if (action & JOY_UP)
-    north = 1;
-
-  if (action & JOY_DOWN)
-    south = 1;
-
-  if (action & JOY_BUTTON_1)
-    fire = 1;
-
-  ply1.joy_fire = fire;
-  if (ply1.joy_stick || (north | east | south | west))
-  {
-    ply1.joy_n = north;
-    ply1.joy_e = east;
-    ply1.joy_s = south;
-    ply1.joy_w = west;
-  }
-}
-
-
-/* handle events from x windows and block until the next frame */
-
-void input_eventloop(void)
-{
-  static struct timeval tv1 = { 0, 0 };
-  static struct timeval tv2 = { 0, 0 };
-  unsigned long count;
-
-  XSync(display, False); /* block until all graphics are drawn */
-
-  if (gettimeofday(&tv2, 0) == -1)
-    tv2.tv_usec = 0;
-
-  count = tv2.tv_usec + 1000000 - tv1.tv_usec;
-  if (count >= 1000000)
-    count -= 1000000;
-
-  tv1.tv_usec = tv2.tv_usec;
-  if (count < 25000)
-  {
-    tv2.tv_sec = 0;
-    tv2.tv_usec = 25000 - count;
-#if 1
-    select(0, 0, 0, 0, &tv2); /* sleep a bit */
-#else
-    usleep(tv2.tv_usec);
-#endif
-  }
-}
-
-#endif