sdl/input.c

   1 /*
   2  * input.c
   3  * Copyright (C) 1998 Brainchild Design - http://brainchilddesign.com/
   4  *
   5  * Copyright (C) 2001 Chuck Mason <cemason@users.sourceforge.net>
   6  *
   7  * Copyright (C) 2002 Florian Schulze <crow@icculus.org>
   8  *
   9  * Portions of this code are from the MPEG software simulation group
  10  * idct implementation. This code will be replaced with a new
  11  * implementation soon.
  12  *
  13  * This file is part of Jump'n'Bump.
  14  *
  15  * Jump'n'Bump is free software; you can redistribute it and/or modify
  16  * it under the terms of the GNU General Public License as published by
  17  * the Free Software Foundation; either version 2 of the License, or
  18  * (at your option) any later version.
  19  *
  20  * Jump'n'Bump is distributed in the hope that it will be useful,
  21  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  22  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  23  * GNU General Public License for more details.
  24  *
  25  * You should have received a copy of the GNU General Public License
  26  * along with this program; if not, write to the Free Software
  27  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  28  */
  29
  30 #include "globals.h"
  31
  32 int calib_joy(int type)
  33 {
  34         return 1;
  35 }
  36
  37 void update_player_actions(void)
  38 {
  39         int tmp;
  40
  41         if (client_player_num < 0) {
  42                 tmp = (key_pressed(KEY_PL1_LEFT) == 1);
  43                 if (tmp != player[0].action_left)
  44                         tellServerPlayerMoved(0, MOVEMENT_LEFT, tmp);
  45                 tmp = (key_pressed(KEY_PL1_RIGHT) == 1);
  46                 if (tmp != player[0].action_right)
  47                         tellServerPlayerMoved(0, MOVEMENT_RIGHT, tmp);
  48                 tmp = (key_pressed(KEY_PL1_JUMP) == 1);
  49                 if (tmp != player[0].action_up)
  50                         tellServerPlayerMoved(0, MOVEMENT_UP, tmp);
  51
  52                 tmp = (key_pressed(KEY_PL2_LEFT) == 1);
  53                 if (tmp != player[1].action_left)
  54                         tellServerPlayerMoved(1, MOVEMENT_LEFT, tmp);
  55                 tmp = (key_pressed(KEY_PL2_RIGHT) == 1);
  56                 if (tmp != player[1].action_right)
  57                         tellServerPlayerMoved(1, MOVEMENT_RIGHT, tmp);
  58                 tmp = (key_pressed(KEY_PL2_JUMP) == 1);
  59                 if (tmp != player[1].action_up)
  60                         tellServerPlayerMoved(1, MOVEMENT_UP, tmp);
  61
  62                 tmp = (key_pressed(KEY_PL3_LEFT) == 1);
  63                 if (tmp != player[2].action_left)
  64                         tellServerPlayerMoved(2, MOVEMENT_LEFT, tmp);
  65                 tmp = (key_pressed(KEY_PL3_RIGHT) == 1);
  66                 if (tmp != player[2].action_right)
  67                         tellServerPlayerMoved(2, MOVEMENT_RIGHT, tmp);
  68                 tmp = (key_pressed(KEY_PL3_JUMP) == 1);
  69                 if (tmp != player[2].action_up)
  70                         tellServerPlayerMoved(2, MOVEMENT_UP, tmp);
  71
  72                 tmp = (key_pressed(KEY_PL4_LEFT) == 1);
  73                 if (tmp != player[3].action_left)
  74                 tellServerPlayerMoved(3, MOVEMENT_LEFT, tmp);
  75                 tmp = (key_pressed(KEY_PL4_RIGHT) == 1);
  76                 if (tmp != player[3].action_right)
  77                 tellServerPlayerMoved(3, MOVEMENT_RIGHT, tmp);
  78                 tmp = (key_pressed(KEY_PL4_JUMP) == 1);
  79                 if (tmp != player[3].action_up)
  80                 tellServerPlayerMoved(3, MOVEMENT_UP, tmp);
  81         } else {
  82                 tmp = (key_pressed(KEY_PL1_LEFT) == 1);
  83                 if (tmp != player[client_player_num].action_left)
  84                         tellServerPlayerMoved(client_player_num, MOVEMENT_LEFT, tmp);
  85                 tmp = (key_pressed(KEY_PL1_RIGHT) == 1);
  86                 if (tmp != player[client_player_num].action_right)
  87                         tellServerPlayerMoved(client_player_num, MOVEMENT_RIGHT, tmp);
  88                 tmp = (key_pressed(KEY_PL1_JUMP) == 1);
  89                 if (tmp != player[client_player_num].action_up)
  90                         tellServerPlayerMoved(client_player_num, MOVEMENT_UP, tmp);
  91         }
  92 }
  93
  94 void init_inputs(void)
  95 {
  96         main_info.mouse_enabled = 0;
  97         main_info.joy_enabled = 0;
  98 }