diff options
Diffstat (limited to 'flip.c')
| -rw-r--r-- | flip.c | 28 |
1 files changed, 12 insertions, 16 deletions
@@ -988,27 +988,23 @@ static game_state *execute_move(game_state *from, char *move) * Drawing routines. */ -static void game_size(game_params *params, game_drawstate *ds, - int *x, int *y, int expand) +static void game_compute_size(game_params *params, int tilesize, + int *x, int *y) { - double tsx, tsy, ts; - /* - * Each window dimension equals the tile size times one more - * than the grid dimension (the border is half the width of the - * tiles). - */ - tsx = (double)*x / ((double)params->w + 1.0); - tsy = (double)*y / ((double)params->h + 1); - ts = min(tsx, tsy); - if (expand) - ds->tilesize = (int)(ts + 0.5); - else - ds->tilesize = min((int)ts, PREFERRED_TILE_SIZE); + /* Ick: fake up `ds->tilesize' for macro expansion purposes */ + struct { int tilesize; } ads, *ds = &ads; + ads.tilesize = tilesize; *x = TILE_SIZE * params->w + 2 * BORDER; *y = TILE_SIZE * params->h + 2 * BORDER; } +static void game_set_size(game_drawstate *ds, game_params *params, + int tilesize) +{ + ds->tilesize = tilesize; +} + static float *game_colours(frontend *fe, game_state *state, int *ncolours) { float *ret = snewn(3 * NCOLOURS, float); @@ -1276,7 +1272,7 @@ const struct game thegame = { game_changed_state, interpret_move, execute_move, - game_size, + PREFERRED_TILE_SIZE, game_compute_size, game_set_size, game_colours, game_new_drawstate, game_free_drawstate, |