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… | |
| 189 | // simple inpainting |
189 | // simple inpainting |
| 190 | MTH void fill (char fill); |
190 | MTH void fill (char fill); |
| 191 | MTH void clear () { fill (0); } |
191 | MTH void clear () { fill (0); } |
| 192 | MTH void border (char fill = '#'); |
192 | MTH void border (char fill = '#'); |
| 193 | MTH void rect (int x1, int y1, int x2, int y2, char fill); // x2, y2 exclusive |
193 | MTH void rect (int x1, int y1, int x2, int y2, char fill); // x2, y2 exclusive |
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194 | MTH void fill_rect (int x1, int y1, int x2, int y2, char fill); // x2, y2 exclusive |
| 194 | |
195 | |
| 195 | MTH void fill_rand (int perc); |
196 | MTH void fill_rand (int perc); |
| 196 | |
197 | |
| 197 | // makes sure all areas are connected. dirty=true carves rounder but also |
198 | // makes sure all areas are connected |
| 198 | // more walls, dirty=false carves narrow corridors. |
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| 199 | MTH void isolation_remover (bool dirty = 0); |
199 | MTH void isolation_remover (); |
| 200 | |
200 | |
| 201 | // generates a cave, subtype 0 is a rough cave, randomly open or closed |
201 | // generates a cave, subtype 0 is a rough cave, randomly open or closed |
| 202 | MTH void gen_cave (int subtype); |
202 | MTH void gen_cave (int subtype); |
| 203 | |
203 | |
| 204 | // helper functions to modify the maze |
204 | // helper functions to modify the maze |
