| 1 | /* |
1 | /* |
| 2 | * static char *rcsid_door_c = |
2 | * CrossFire, A Multiplayer game for X-windows |
| 3 | * "$Id: door.C,v 1.2 2006/08/29 08:01:36 root Exp $"; |
3 | * |
|
|
4 | * Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team |
|
|
5 | * Copyright (C) 2002 Mark Wedel & Crossfire Development Team |
|
|
6 | * Copyright (C) 1992 Frank Tore Johansen |
|
|
7 | * |
|
|
8 | * This program is free software; you can redistribute it and/or modify |
|
|
9 | * it under the terms of the GNU General Public License as published by |
|
|
10 | * the Free Software Foundation; either version 2 of the License, or |
|
|
11 | * (at your option) any later version. |
|
|
12 | * |
|
|
13 | * This program is distributed in the hope that it will be useful, |
|
|
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
|
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
|
16 | * GNU General Public License for more details. |
|
|
17 | * |
|
|
18 | * You should have received a copy of the GNU General Public License |
|
|
19 | * along with this program; if not, write to the Free Software |
|
|
20 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
|
|
21 | * |
|
|
22 | * The authors can be reached via e-mail at <crossfire@schmorp.de> |
| 4 | */ |
23 | */ |
| 5 | |
|
|
| 6 | /* |
|
|
| 7 | CrossFire, A Multiplayer game for X-windows |
|
|
| 8 | |
|
|
| 9 | Copyright (C) 2002 Mark Wedel & Crossfire Development Team |
|
|
| 10 | Copyright (C) 1992 Frank Tore Johansen |
|
|
| 11 | |
|
|
| 12 | This program is free software; you can redistribute it and/or modify |
|
|
| 13 | it under the terms of the GNU General Public License as published by |
|
|
| 14 | the Free Software Foundation; either version 2 of the License, or |
|
|
| 15 | (at your option) any later version. |
|
|
| 16 | |
|
|
| 17 | This program is distributed in the hope that it will be useful, |
|
|
| 18 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
|
| 19 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
|
| 20 | GNU General Public License for more details. |
|
|
| 21 | |
|
|
| 22 | You should have received a copy of the GNU General Public License |
|
|
| 23 | along with this program; if not, write to the Free Software |
|
|
| 24 | Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
|
|
| 25 | |
|
|
| 26 | The authors can be reached via e-mail at crossfire-devel@real-time.com |
|
|
| 27 | */ |
|
|
| 28 | |
24 | |
| 29 | #include <global.h> |
25 | #include <global.h> |
| 30 | #include <random_map.h> |
26 | #include <random_map.h> |
| 31 | #include <rproto.h> |
27 | #include <rproto.h> |
| 32 | |
28 | |
| 33 | /* where are there adjacent doors or walls? */ |
29 | /* where are there adjacent doors or walls? */ |
|
|
30 | int |
| 34 | int surround_check2(char **layout,int i,int j,int Xsize, int Ysize){ |
31 | surround_check2 (char **layout, int i, int j, int Xsize, int Ysize) |
|
|
32 | { |
| 35 | /* 1 = door or wall to left, |
33 | /* 1 = door or wall to left, |
| 36 | 2 = door or wall to right, |
34 | 2 = door or wall to right, |
| 37 | 4 = door or wall above |
35 | 4 = door or wall above |
| 38 | 8 = door or wall below */ |
36 | 8 = door or wall below */ |
| 39 | int surround_index = 0; |
37 | int surround_index = 0; |
|
|
38 | |
| 40 | if((i > 0) && (layout[i-1][j]=='D'||layout[i-1][j]=='#')) surround_index +=1; |
39 | if ((i > 0) && (layout[i - 1][j] == 'D' || layout[i - 1][j] == '#')) |
|
|
40 | surround_index += 1; |
| 41 | if((i < Xsize-1) && (layout[i+1][j]=='D'||layout[i+1][j]=='#')) surround_index +=2; |
41 | if ((i < Xsize - 1) && (layout[i + 1][j] == 'D' || layout[i + 1][j] == '#')) |
|
|
42 | surround_index += 2; |
| 42 | if((j > 0) && (layout[i][j-1]=='D'||layout[i][j-1]=='#')) surround_index +=4; |
43 | if ((j > 0) && (layout[i][j - 1] == 'D' || layout[i][j - 1] == '#')) |
|
|
44 | surround_index += 4; |
| 43 | if((j < Ysize-1) && (layout[i][j+1]=='D'&&layout[i][j+1]=='#')) surround_index +=8; |
45 | if ((j < Ysize - 1) && (layout[i][j + 1] == 'D' && layout[i][j + 1] == '#')) |
|
|
46 | surround_index += 8; |
| 44 | return surround_index; |
47 | return surround_index; |
| 45 | } |
48 | } |
| 46 | |
49 | |
|
|
50 | void |
| 47 | void put_doors(mapstruct *the_map, char **maze, const char *doorstyle, RMParms *RP) { |
51 | put_doors (maptile *the_map, char **maze, const char *doorstyle, random_map_params *RP) |
| 48 | int i,j; |
52 | { |
| 49 | mapstruct *vdoors; |
53 | int i, j; |
| 50 | mapstruct *hdoors; |
54 | maptile *vdoors; |
|
|
55 | maptile *hdoors; |
| 51 | char doorpath[128]; |
56 | char doorpath[1024]; |
| 52 | |
57 | |
| 53 | if(!strcmp(doorstyle,"none")) return; |
58 | if (!strcmp (doorstyle, "none")) |
|
|
59 | return; |
|
|
60 | |
| 54 | vdoors=find_style("/styles/doorstyles", doorstyle, -1); |
61 | vdoors = find_style ("/styles/doorstyles", doorstyle, -1); |
|
|
62 | |
| 55 | if(vdoors) |
63 | if (vdoors) |
| 56 | hdoors=vdoors; |
64 | hdoors = vdoors; |
| 57 | else{ |
65 | else |
|
|
66 | { |
| 58 | vdoors = find_style("/styles/doorstyles/vdoors", doorstyle, -1); |
67 | vdoors = find_style ("/styles/doorstyles/vdoors", doorstyle, -1); |
| 59 | if(!vdoors) return; |
68 | if (!vdoors) |
|
|
69 | return; |
|
|
70 | |
| 60 | sprintf(doorpath,"/styles/doorstyles/hdoors%s", strrchr(vdoors->path, '/')); |
71 | sprintf (doorpath, "/styles/doorstyles/hdoors%s", strrchr (vdoors->path, '/')); |
| 61 | hdoors = find_style(doorpath, 0, -1); |
72 | hdoors = find_style (doorpath, 0, -1); |
|
|
73 | if (!hdoors) |
|
|
74 | return; |
|
|
75 | } |
|
|
76 | |
|
|
77 | for (i = 0; i < RP->Xsize; i++) |
|
|
78 | for (j = 0; j < RP->Ysize; j++) |
|
|
79 | { |
|
|
80 | if (maze[i][j] == 'D') |
|
|
81 | { |
|
|
82 | int sindex; |
|
|
83 | object *this_door, *new_door; |
|
|
84 | |
|
|
85 | sindex = surround_check2 (maze, i, j, RP->Xsize, RP->Ysize); |
|
|
86 | if (sindex == 3) |
|
|
87 | this_door = hdoors->pick_random_object (); |
|
|
88 | else |
|
|
89 | this_door = vdoors->pick_random_object (); |
|
|
90 | |
|
|
91 | if (!this_door) |
|
|
92 | abort (); |
|
|
93 | |
|
|
94 | new_door = arch_to_object (this_door->arch); |
|
|
95 | this_door->copy_to (new_door); |
|
|
96 | new_door->x = i; |
|
|
97 | new_door->y = j; |
|
|
98 | insert_ob_in_map (new_door, the_map, NULL, 0); |
| 62 | } |
99 | } |
| 63 | for(i=0; i<RP->Xsize; i++) |
100 | } |
| 64 | for(j=0; j<RP->Ysize; j++) { |
|
|
| 65 | if(maze[i][j]=='D') { |
|
|
| 66 | int sindex; |
|
|
| 67 | object *this_door, *new_door; |
|
|
| 68 | sindex = surround_check2(maze, i, j, RP->Xsize, RP->Ysize); |
|
|
| 69 | if(sindex==3) |
|
|
| 70 | this_door=pick_random_object(hdoors); |
|
|
| 71 | else |
|
|
| 72 | this_door=pick_random_object(vdoors); |
|
|
| 73 | new_door = arch_to_object(this_door->arch); |
|
|
| 74 | copy_object(this_door, new_door); |
|
|
| 75 | new_door->x = i; |
|
|
| 76 | new_door->y = j; |
|
|
| 77 | insert_ob_in_map(new_door, the_map, NULL, 0); |
|
|
| 78 | } |
|
|
| 79 | } |
|
|
| 80 | } |
101 | } |
|
|
102 | |
