input.h

   1 /*
   2    Cantaveria - action adventure platform game
   3    Copyright (C) 2009 2010 Evan Rinehart
   4
   5    This program is free software; you can redistribute it and/or
   6    modify it under the terms of the GNU General Public License
   7    as published by the Free Software Foundation; either version 2
   8    of the License, or (at your option) any later version.
   9
  10    This program is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13    GNU General Public License for more details.
  14
  15    You should have received a copy of the GNU General Public License
  16    along with this program; if not, write to
  17
  18    The Free Software Foundation, Inc.
  19    51 Franklin Street, Fifth Floor
  20    Boston, MA  02110-1301, USA
  21
  22    evanrinehart@gmail.com
  23 */
  24 enum input_type {
  25         BUTTON_PRESS,
  26         BUTTON_RELEASE,
  27         NO_INPUT,
  28         SKIP_INPUT,
  29         INVALID_INPUT,
  30         END_OF_PROGRAM
  31 };
  32
  33 enum input_button {
  34         START_BUTTON,
  35         SELECT_BUTTON,
  36         L_BUTTON,
  37         R_BUTTON,
  38
  39         LEFT_BUTTON,
  40         RIGHT_BUTTON,
  41         UP_BUTTON,
  42         DOWN_BUTTON,
  43
  44         FIRE_BUTTON,
  45         JUMP_BUTTON,
  46         INVENTORY_BUTTON,
  47         SPECIAL_BUTTON,
  48
  49         ESCAPE_KEY,
  50         PAUSE_KEY,
  51
  52         INVALID_BUTTON,
  53         NONDESCRIPT_BUTTON,
  54 };
  55
  56 typedef struct {
  57         enum input_type type;
  58         enum input_button button;
  59         int player;
  60 } input;
  61
  62
  63 void input_init(const char* filename);
  64 void save_input(const char* filename);
  65
  66 input get_input();
  67 void remap_last_input(enum input_button, int player);
  68 void print_last_raw(char* buf, int size);
  69
  70 const char* input_str(input in);