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 2c6c1fa..0000000
--- a/src/game_em/input.c
+++ /dev/null
@@ -1,144 +0,0 @@
-/* 2000-08-13T15:29:40Z
- *
- * handle input from x11 and keyboard and joystick
- */
-
-#include "main_em.h"
-
-
-unsigned long RandomEM;
-
-struct LEVEL lev;
-struct PLAYER ply[MAX_PLAYERS];
-
-short **Boom;
-short **Cave;
-short **Next;
-short **Draw;
-
-static short *Index[4][HEIGHT];
-static short Array[4][HEIGHT][WIDTH];
-
-extern int screen_x;
-extern int screen_y;
-
-void game_init_vars(void)
-{
-  int x, y;
-
-  RandomEM = 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();
-
-  /* blit playfield from scroll buffer to back buffer for fading in */
-  BlitScreenToBitmap_EM(backbuffer);
-}
-
-void GameActions_EM(byte action[MAX_PLAYERS], boolean warp_mode)
-{
-  int i;
-
-  game_animscreen();
-
-#if 1
-  SyncDisplay();
-
-  blitscreen();
-
-  FlushDisplay();
-#endif
-
-  RandomEM = RandomEM * 129 + 1;
-
-  frame = (frame - 1) & 7;
-
-  for (i = 0; i < MAX_PLAYERS; i++)
-    readjoy(action[i], &ply[i]);
-
-  UpdateEngineValues(screen_x / TILEX, screen_y / TILEY);
-
-  if (frame == 7)
-  {
-    synchro_1();
-    synchro_2();
-  }
-
-  if (frame == 6)
-  {
-    synchro_3();
-    sound_play();
-
-    if (!warp_mode)            /* do not redraw values in warp mode */
-      DrawGameDoorValues_EM();
-  }
-}
-
-/* read input device for players */
-
-void readjoy(byte action, struct PLAYER *ply)
-{
-  int north = 0, east = 0, south = 0, west = 0;
-  int snap = 0, drop = 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)
-    snap = 1;
-
-  if (action & JOY_BUTTON_2)
-    drop = 1;
-
-  ply->joy_snap = snap;
-  ply->joy_drop = drop;
-
-  if (ply->joy_stick || (north | east | south | west))
-  {
-    ply->joy_n = north;
-    ply->joy_e = east;
-    ply->joy_s = south;
-    ply->joy_w = west;
-  }
-}