/* THE COMPUTER CODE CONTAINED HEREIN IS THE SOLE PROPERTY OF PARALLAX SOFTWARE CORPORATION ("PARALLAX"). PARALLAX, IN DISTRIBUTING THE CODE TO END-USERS, AND SUBJECT TO ALL OF THE TERMS AND CONDITIONS HEREIN, GRANTS A ROYALTY-FREE, PERPETUAL LICENSE TO SUCH END-USERS FOR USE BY SUCH END-USERS IN USING, DISPLAYING, AND CREATING DERIVATIVE WORKS THEREOF, SO LONG AS SUCH USE, DISPLAY OR CREATION IS FOR NON-COMMERCIAL, ROYALTY OR REVENUE FREE PURPOSES. IN NO EVENT SHALL THE END-USER USE THE COMPUTER CODE CONTAINED HEREIN FOR REVENUE-BEARING PURPOSES. THE END-USER UNDERSTANDS AND AGREES TO THE TERMS HEREIN AND ACCEPTS THE SAME BY USE OF THIS FILE. COPYRIGHT 1993-1998 PARALLAX SOFTWARE CORPORATION. ALL RIGHTS RESERVED. */ /* * $Source: f:/miner/source/main/rcs/mglobal.c $ * $Revision: 2.2 $ * $Author: john $ * $Date: 1995/03/14 18:24:37 $ * * Global variables for main directory * * $Log: mglobal.c $ * Revision 2.2 1995/03/14 18:24:37 john * Force Destination Saturn to use CD-ROM drive. * * Revision 2.1 1995/03/06 16:47:23 mike * destination saturn * * Revision 2.0 1995/02/27 11:30:00 john * New version 2.0, which has no anonymous unions, builds with * Watcom 10.0, and doesn't require parsing BITMAPS.TBL. * * Revision 1.43 1995/01/19 17:00:53 john * Made save game work between levels. * * Revision 1.42 1994/12/05 14:23:53 adam * changed default detail to max, not custom * * Revision 1.41 1994/11/19 15:15:07 mike * remove unused code and data * * Revision 1.40 1994/11/03 10:13:19 yuan * Added #include "game.h" * * Revision 1.39 1994/11/03 10:09:59 matt * Properly initialize detail & difficulty levels * * Revision 1.38 1994/10/30 14:11:21 mike * rip out local segments stuff. * * Revision 1.37 1994/10/26 15:21:30 mike * detail level. * * Revision 1.36 1994/09/22 10:46:12 mike * Add difficulty levels. * * Revision 1.35 1994/09/13 11:19:11 mike * Add Next_missile_fire_time. * * Revision 1.34 1994/08/31 19:25:34 mike * GameTime and laser-firing limiting stuff added. * * Revision 1.33 1994/08/11 18:58:53 mike * Add Side_to_verts_int. * * Revision 1.32 1994/07/21 19:01:38 mike * Add Lsegment. * * Revision 1.31 1994/07/21 13:11:24 matt * Ripped out remants of old demo system, and added demo only system that * disables object movement and game options from menu. * * Revision 1.30 1994/06/17 18:06:48 matt * Made password be treated as lowercase, since cmdline parsing converts * everything to lowercase. * * Revision 1.29 1994/03/15 16:33:04 yuan * Cleaned up bm-loading code. * (Fixed structures too) * * Revision 1.28 1994/02/17 11:32:45 matt * Changes in object system * * Revision 1.27 1994/02/16 17:08:43 matt * Added needed include of 3d.h * * Revision 1.26 1994/02/16 13:47:58 mike * fix bugs so editor can compile out. * * Revision 1.25 1994/02/11 21:52:13 matt * Made password protection selectable by #define (and thus INFERNO.INI) * * Revision 1.24 1994/02/10 15:35:56 matt * Various changes to make editor compile out. * * Revision 1.23 1994/02/02 12:34:29 mike * take out BATS encryption. * * Revision 1.22 1994/01/21 16:08:11 matt * Added FrameCount variable * * Revision 1.21 1994/01/06 17:13:10 john * Added Video clip functionality * * Revision 1.20 1993/12/08 17:45:08 matt * Changed password again * * Revision 1.19 1993/12/08 17:41:05 matt * Changed password * * Revision 1.18 1993/12/08 10:55:10 mike * Add free_obj_list * * Revision 1.17 1993/12/07 13:46:38 john * Added Explosion bitmap array * * Revision 1.16 1993/12/06 18:40:35 matt * Changed object loading & handling * * Revision 1.15 1993/12/05 22:47:48 matt * Reworked include files in an attempt to cut down on build times * * Revision 1.14 1993/12/01 11:44:11 matt * Chagned Frfract to FrameTime * * Revision 1.13 1993/12/01 00:27:11 yuan * Implemented new bitmap structure system... * overall bitmap scheme still needs some work. * * Revision 1.12 1993/11/19 17:21:59 matt * Changed the bitmap number of object class UNICLASS * Removed static initialization for objects * * Revision 1.11 1993/11/18 13:51:47 mike * Add Classes, Class_views, Objects * * Revision 1.10 1993/11/04 18:52:36 matt * Made Vertices[] and Segment_points[] use same constant for size, since * they must be the same size anyway * * Revision 1.9 1993/11/04 14:01:06 matt * Mucked with include files * * Revision 1.8 1993/10/26 13:58:42 mike * Add password protection. * * Revision 1.7 1993/10/14 18:05:50 mike * Change Side_to_verts to use MAX_SIDES_PER_SEGMENT in place of CONNECTIVITY * * Revision 1.6 1993/10/12 13:57:19 john * added texture[] * * Revision 1.5 1993/10/12 09:58:15 mike * Move Side_to_verts here from eglobal.c, since it is needed in the game. * * Revision 1.4 1993/10/09 15:52:30 mike * Move test_pos, test_orient here from render.c. * * Revision 1.3 1993/10/02 18:15:45 mike * Killed include of segment.h, which gets included by inferno.h. * * Revision 1.2 1993/09/23 17:54:24 mike * Add Segment_points * * Revision 1.1 1993/09/23 15:01:50 mike * Initial revision * * */ #include "fix.h" #include "vecmat.h" #include "inferno.h" #include "segment.h" #include "object.h" #include "bm.h" #include "3d.h" #include "game.h" #pragma off (unreferenced) static char rcsid[] = "$Id: mglobal.c 2.2 1995/03/14 18:24:37 john Exp $"; #pragma on (unreferenced) // Global array of vertices, common to one mine. vms_vector Vertices[MAX_VERTICES]; g3s_point Segment_points[MAX_VERTICES]; fix FrameTime = 0; // Time since last frame, in seconds fix GameTime = 0; // Time in game, in seconds //How many frames we've rendered int FrameCount = 0; // This is the global mine which create_new_mine returns. segment Segments[MAX_SEGMENTS]; //lsegment Lsegments[MAX_SEGMENTS]; // Number of vertices in current mine (ie, Vertices, pointed to by Vp) int Num_vertices = 0; int Num_segments = 0; int Highest_vertex_index=0; int Highest_segment_index=0; // Translate table to get opposite side of a face on a segment. char Side_opposite[MAX_SIDES_PER_SEGMENT] = {WRIGHT, WBOTTOM, WLEFT, WTOP, WFRONT, WBACK}; #define TOLOWER(c) ((((c)>='A') && ((c)<='Z'))?((c)+('a'-'A')):(c)) #ifdef PASSWORD #define encrypt(a,b,c,d) a ^ TOLOWER((((int) PASSWORD)>>24)&255), \ b ^ TOLOWER((((int) PASSWORD)>>16)&255), \ c ^ TOLOWER((((int) PASSWORD)>>8)&255), \ d ^ TOLOWER((((int) PASSWORD))&255) #else #define encrypt(a,b,c,d) a,b,c,d #endif byte Side_to_verts[MAX_SIDES_PER_SEGMENT][4] = { encrypt(7,6,2,3), // left encrypt(0,4,7,3), // top encrypt(0,1,5,4), // right encrypt(2,6,5,1), // bottom encrypt(4,5,6,7), // back encrypt(3,2,1,0), // front }; // Note, this MUST be the same as Side_to_verts, it is an int for speed reasons. int Side_to_verts_int[MAX_SIDES_PER_SEGMENT][4] = { encrypt(7,6,2,3), // left encrypt(0,4,7,3), // top encrypt(0,1,5,4), // right encrypt(2,6,5,1), // bottom encrypt(4,5,6,7), // back encrypt(3,2,1,0), // front }; // Texture map stuff int NumTextures = 0; bitmap_index Textures[MAX_TEXTURES]; // All textures. fix Next_laser_fire_time; // Time at which player can next fire his selected laser. fix Next_missile_fire_time; // Time at which player can next fire his selected missile. //--unused-- fix Laser_delay_time = F1_0/6; // Delay between laser fires. #define DEFAULT_DIFFICULTY 1 int Difficulty_level=DEFAULT_DIFFICULTY; // Difficulty level in 0..NDL-1, 0 = easiest, NDL-1 = hardest int Detail_level=NUM_DETAIL_LEVELS-2; // Detail level in 0..NUM_DETAIL_LEVELS-1, 0 = boringest, NUM_DETAIL_LEVELS = coolest char Menu_pcx_name[13];