| 1 | |
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| 2 | /* |
1 | /* |
| 3 | CrossFire, A Multiplayer game for X-windows |
2 | * CrossFire, A Multiplayer game for X-windows |
| 4 | |
3 | * |
| 5 | Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team |
4 | * Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team |
| 6 | Copyright (C) 2002 Mark Wedel & Crossfire Development Team |
5 | * Copyright (C) 2002 Mark Wedel & Crossfire Development Team |
| 7 | Copyright (C) 1992 Frank Tore Johansen |
6 | * Copyright (C) 1992 Frank Tore Johansen |
| 8 | |
7 | * |
| 9 | This program is free software; you can redistribute it and/or modify |
8 | * This program is free software; you can redistribute it and/or modify |
| 10 | it under the terms of the GNU General Public License as published by |
9 | * it under the terms of the GNU General Public License as published by |
| 11 | the Free Software Foundation; either version 2 of the License, or |
10 | * the Free Software Foundation; either version 2 of the License, or |
| 12 | (at your option) any later version. |
11 | * (at your option) any later version. |
| 13 | |
12 | * |
| 14 | This program is distributed in the hope that it will be useful, |
13 | * This program is distributed in the hope that it will be useful, |
| 15 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 16 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 17 | GNU General Public License for more details. |
16 | * GNU General Public License for more details. |
| 18 | |
17 | * |
| 19 | You should have received a copy of the GNU General Public License |
18 | * You should have received a copy of the GNU General Public License |
| 20 | along with this program; if not, write to the Free Software |
19 | * along with this program; if not, write to the Free Software |
| 21 | Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
20 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
| 22 | |
21 | * |
| 23 | The authors can be reached via e-mail at <crossfire@schmorp.de> |
22 | * The authors can be reached via e-mail at <crossfire@schmorp.de> |
| 24 | */ |
23 | */ |
| 25 | |
24 | |
| 26 | |
25 | |
| 27 | #include <global.h> |
26 | #include <global.h> |
| 28 | #include <random_map.h> |
27 | #include <random_map.h> |
| 29 | #include <rproto.h> |
28 | #include <rproto.h> |
| … | |
… | |
| 52 | char style_name[1024]; |
51 | char style_name[1024]; |
| 53 | |
52 | |
| 54 | sprintf (style_name, "/styles/decorstyles"); |
53 | sprintf (style_name, "/styles/decorstyles"); |
| 55 | |
54 | |
| 56 | decor_map = find_style (style_name, decorstyle, -1); |
55 | decor_map = find_style (style_name, decorstyle, -1); |
| 57 | if (decor_map == NULL) |
56 | if (!decor_map) |
| 58 | return; |
57 | return; |
|
|
58 | |
| 59 | /* pick a random option, only 1 option right now. */ |
59 | /* pick a random option, only 1 option right now. */ |
| 60 | if (decor_option == 0) |
60 | if (decor_option == 0) |
| 61 | decor_option = RANDOM () % NR_DECOR_OPTIONS + 1; |
61 | decor_option = rndm (NR_DECOR_OPTIONS) + 1; |
|
|
62 | |
| 62 | switch (decor_option) |
63 | switch (decor_option) |
| 63 | { |
64 | { |
| 64 | case 0: |
65 | case 0: |
| 65 | break; |
66 | break; |
| 66 | case 1: |
67 | case 1: |
| 67 | { /* random placement of decor objects. */ |
68 | { /* random placement of decor objects. */ |
| 68 | int number_to_place = RANDOM () % ((RP->Xsize * RP->Ysize) / 5); |
69 | int number_to_place = rndm (RP->Xsize * RP->Ysize / 5); |
| 69 | int failures = 0; |
70 | int failures = 0; |
| 70 | object *new_decor_object; |
71 | object *new_decor_object; |
| 71 | |
72 | |
| 72 | while (failures < 100 && number_to_place > 0) |
73 | while (failures < 100 && number_to_place > 0) |
| 73 | { |
74 | { |
| 74 | int x, y; |
75 | int x, y; |
| 75 | |
76 | |
| 76 | x = RANDOM () % (RP->Xsize - 2) + 1; |
77 | x = rndm (RP->Xsize - 2) + 1; |
| 77 | y = RANDOM () % (RP->Ysize - 2) + 1; |
78 | y = rndm (RP->Ysize - 2) + 1; |
| 78 | if (maze[x][y] == 0 && obj_count_in_map (map, x, y) < 2) |
79 | if (maze[x][y] == 0 && obj_count_in_map (map, x, y) < 2) |
| 79 | { /* empty */ |
80 | { /* empty */ |
| 80 | object *this_object; |
81 | object *this_object; |
| 81 | |
82 | |
| 82 | new_decor_object = pick_random_object (decor_map); |
83 | new_decor_object = pick_random_object (decor_map); |
