X-Git-Url: https://git.distorted.org.uk/~mdw/sgt/puzzles/blobdiff_plain/df11cd4e43b66b17df44a1e933f5c71361dc13a4..19937f86816c7e683d6130d928a02d148add6e3f:/fifteen.c diff --git a/fifteen.c b/fifteen.c index 9d763a6..20ceb4b 100644 --- a/fifteen.c +++ b/fifteen.c @@ -76,7 +76,7 @@ static game_params *dup_params(game_params *params) static void decode_params(game_params *ret, char const *string) { ret->w = ret->h = atoi(string); - while (*string && isdigit(*string)) string++; + while (*string && isdigit((unsigned char)*string)) string++; if (*string == 'x') { string++; ret->h = atoi(string); @@ -129,7 +129,7 @@ static game_params *custom_params(config_item *cfg) return ret; } -static char *validate_params(game_params *params) +static char *validate_params(game_params *params, int full) { if (params->w < 2 || params->h < 2) return "Width and height must both be at least two"; @@ -152,7 +152,7 @@ static int perm_parity(int *perm, int n) } static char *new_game_desc(game_params *params, random_state *rs, - game_aux_info **aux, int interactive) + char **aux, int interactive) { int gap, n, i, x; int x1, x2, p1, p2, parity; @@ -267,11 +267,6 @@ static char *new_game_desc(game_params *params, random_state *rs, return ret; } -static void game_free_aux_info(game_aux_info *aux) -{ - assert(!"Shouldn't happen"); -} - static char *validate_desc(game_params *params, char *desc) { char *p, *err; @@ -380,7 +375,7 @@ static void free_game(game_state *state) } static char *solve_game(game_state *state, game_state *currstate, - game_aux_info *aux, char **error) + char *aux, char **error) { return dupstr("S"); } @@ -436,6 +431,15 @@ static void free_ui(game_ui *ui) { } +static char *encode_ui(game_ui *ui) +{ + return NULL; +} + +static void decode_ui(game_ui *ui, char *encoding) +{ +} + static void game_changed_state(game_ui *ui, game_state *oldstate, game_state *newstate) { @@ -559,53 +563,32 @@ 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) { - int 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 = *x / (params->w + 1); - tsy = *y / (params->h + 1); - ts = min(tsx, tsy); - if (expand) - ds->tilesize = ts; - else - ds->tilesize = min(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); int i; - float max; - frontend_default_colour(fe, &ret[COL_BACKGROUND * 3]); + game_mkhighlight(fe, ret, COL_BACKGROUND, COL_HIGHLIGHT, COL_LOWLIGHT); - /* - * Drop the background colour so that the highlight is - * noticeably brighter than it while still being under 1. - */ - max = ret[COL_BACKGROUND*3]; - for (i = 1; i < 3; i++) - if (ret[COL_BACKGROUND*3+i] > max) - max = ret[COL_BACKGROUND*3+i]; - if (max * 1.2F > 1.0F) { - for (i = 0; i < 3; i++) - ret[COL_BACKGROUND*3+i] /= (max * 1.2F); - } - - for (i = 0; i < 3; i++) { - ret[COL_HIGHLIGHT * 3 + i] = ret[COL_BACKGROUND * 3 + i] * 1.2F; - ret[COL_LOWLIGHT * 3 + i] = ret[COL_BACKGROUND * 3 + i] * 0.8F; + for (i = 0; i < 3; i++) ret[COL_TEXT * 3 + i] = 0.0; - } *ncolours = NCOLOURS; return ret; @@ -650,13 +633,11 @@ static void draw_tile(frontend *fe, game_drawstate *ds, game_state *state, coords[3] = y; coords[4] = x; coords[5] = y + TILE_SIZE - 1; - draw_polygon(fe, coords, 3, TRUE, COL_LOWLIGHT); - draw_polygon(fe, coords, 3, FALSE, COL_LOWLIGHT); + draw_polygon(fe, coords, 3, COL_LOWLIGHT, COL_LOWLIGHT); coords[0] = x; coords[1] = y; - draw_polygon(fe, coords, 3, TRUE, COL_HIGHLIGHT); - draw_polygon(fe, coords, 3, FALSE, COL_HIGHLIGHT); + draw_polygon(fe, coords, 3, COL_HIGHLIGHT, COL_HIGHLIGHT); draw_rect(fe, x + HIGHLIGHT_WIDTH, y + HIGHLIGHT_WIDTH, TILE_SIZE - 2*HIGHLIGHT_WIDTH, TILE_SIZE - 2*HIGHLIGHT_WIDTH, @@ -705,13 +686,11 @@ static void game_redraw(frontend *fe, game_drawstate *ds, game_state *oldstate, coords[9] = COORD(state->h) + HIGHLIGHT_WIDTH - 1; coords[6] = coords[8] + TILE_SIZE; coords[7] = coords[9] - TILE_SIZE; - draw_polygon(fe, coords, 5, TRUE, COL_HIGHLIGHT); - draw_polygon(fe, coords, 5, FALSE, COL_HIGHLIGHT); + draw_polygon(fe, coords, 5, COL_HIGHLIGHT, COL_HIGHLIGHT); coords[1] = COORD(0) - HIGHLIGHT_WIDTH; coords[0] = COORD(0) - HIGHLIGHT_WIDTH; - draw_polygon(fe, coords, 5, TRUE, COL_LOWLIGHT); - draw_polygon(fe, coords, 5, FALSE, COL_LOWLIGHT); + draw_polygon(fe, coords, 5, COL_LOWLIGHT, COL_LOWLIGHT); ds->started = TRUE; } @@ -853,7 +832,7 @@ static int game_wants_statusbar(void) return TRUE; } -static int game_timing_state(game_state *state) +static int game_timing_state(game_state *state, game_ui *ui) { return TRUE; } @@ -873,7 +852,6 @@ const struct game thegame = { TRUE, game_configure, custom_params, validate_params, new_game_desc, - game_free_aux_info, validate_desc, new_game, dup_game, @@ -882,10 +860,12 @@ const struct game thegame = { TRUE, game_text_format, new_ui, free_ui, + encode_ui, + decode_ui, 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,