| 1 | |
1 | |
| 2 | /* |
2 | /* |
| 3 | CrossFire, A Multiplayer game for X-windows |
3 | CrossFire, A Multiplayer game for X-windows |
| 4 | |
4 | |
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5 | Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team |
| 5 | Copyright (C) 1994 Mark Wedel |
6 | Copyright (C) 1994 Mark Wedel |
| 6 | Copyright (C) 1992 Frank Tore Johansen |
7 | Copyright (C) 1992 Frank Tore Johansen |
| 7 | |
8 | |
| 8 | This program is free software; you can redistribute it and/or modify |
9 | 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 | it under the terms of the GNU General Public License as published by |
| … | |
… | |
| 151 | connect_spirals (int xsize, int ysize, int sym, char **layout) |
152 | connect_spirals (int xsize, int ysize, int sym, char **layout) |
| 152 | { |
153 | { |
| 153 | |
154 | |
| 154 | int i, j, ic = xsize / 2, jc = ysize / 2; |
155 | int i, j, ic = xsize / 2, jc = ysize / 2; |
| 155 | |
156 | |
| 156 | if (sym == X_SYM) |
157 | if (sym == SYMMETRY_X) |
| 157 | { |
158 | { |
| 158 | layout[ic][jc] = 0; |
159 | layout[ic][jc] = 0; |
| 159 | /* go left from map center */ |
160 | /* go left from map center */ |
| 160 | for (i = ic - 1, j = jc; i > 0 && layout[i][j] == '#'; i--) |
161 | for (i = ic - 1, j = jc; i > 0 && layout[i][j] == '#'; i--) |
| 161 | layout[i][j] = 0; |
162 | layout[i][j] = 0; |
| 162 | /* go right */ |
163 | /* go right */ |
| 163 | for (i = ic + 1, j = jc; i < xsize - 1 && layout[i][j] == '#'; i++) |
164 | for (i = ic + 1, j = jc; i < xsize - 1 && layout[i][j] == '#'; i++) |
| 164 | layout[i][j] = 0; |
165 | layout[i][j] = 0; |
| 165 | } |
166 | } |
| 166 | |
167 | |
| 167 | if (sym == Y_SYM) |
168 | if (sym == SYMMETRY_Y) |
| 168 | { |
169 | { |
| 169 | |
170 | |
| 170 | layout[ic][jc] = 0; |
171 | layout[ic][jc] = 0; |
| 171 | /* go up */ |
172 | /* go up */ |
| 172 | for (i = ic, j = jc - 1; j > 0 && layout[i][j] == '#'; j--) |
173 | for (i = ic, j = jc - 1; j > 0 && layout[i][j] == '#'; j--) |
| … | |
… | |
| 174 | /* go down */ |
175 | /* go down */ |
| 175 | for (i = ic, j = jc + 1; j < ysize - 1 && layout[i][j] == '#'; j++) |
176 | for (i = ic, j = jc + 1; j < ysize - 1 && layout[i][j] == '#'; j++) |
| 176 | layout[i][j] = 0; |
177 | layout[i][j] = 0; |
| 177 | } |
178 | } |
| 178 | |
179 | |
| 179 | if (sym == XY_SYM) |
180 | if (sym == SYMMETRY_XY) |
| 180 | { |
181 | { |
| 181 | /* go left from map center */ |
182 | /* go left from map center */ |
| 182 | layout[ic][jc / 2] = 0; |
183 | layout[ic][jc / 2] = 0; |
| 183 | layout[ic / 2][jc] = 0; |
184 | layout[ic / 2][jc] = 0; |
| 184 | layout[ic][jc / 2 + jc] = 0; |
185 | layout[ic][jc / 2 + jc] = 0; |
