src/polymod.h

   1 /*
   2  * This program is free software: you can redistribute it and/or modify
   3  * it under the terms of the GNU General Public License as published by
   4  * the Free Software Foundation, either version 3 of the License, or
   5  * (at your option) any later version.
   6  *
   7  * This program is distributed in the hope that it will be useful,
   8  * but WITHOUT ANY WARRANTY; without even the implied warranty of
   9  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  10  * GNU General Public License for more details.
  11  *
  12  * You should have received a copy of the GNU General Public License
  13  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  14  */
  15 #ifndef _POLYMOD_H_
  16 #define _POLYMOD_H_
  17
  18 #include "SDL.h"
  19
  20
  21 #define POLYFIX_BASE  (0x4000)
  22
  23
  24 extern void polymodInitialize (void);
  25 extern void polymodDeinitialize (void);
  26
  27 extern void polymodStart (int ofsx, int ofsy, int scale, int angle);
  28 extern void polymodAddPoint (int x, int y);
  29 extern void polymodEnd (void);
  30
  31 extern void polymodFill (SDL_Surface *frame, Uint8 color, Uint8 alpha);
  32
  33
  34 #endif