All the games in this collection have always defined their graphics

in terms of a constant TILE_SIZE (or equivalent). Here's a
surprisingly small patch which switches this constant into a
run-time variable.

The only observable behaviour change should be on Windows, which
physically does not permit the creation of windows larger than the
screen; if you try to create a puzzle (Net makes this plausible)
large enough to encounter this restriction, the Windows front end
should automatically re-adjust the puzzle's tile size so that it
does fit within the available space.

On GTK, I haven't done this, on the grounds that X _does_ permit
windows larger than the screen, and many X window managers already
provide the means to navigate around such a window. Gareth said he'd
rather navigate around a huge Net window than have it shrunk to fit
on one screen. I'm uncertain that this makes sense for all puzzles -
Pattern in particular strikes me as something that might be better
off shrunk to fit - so I may have to change policy later or make it
configurable.

On OS X, I also haven't done automatic shrinkage to fit on one
screen, largely because I didn't have the courage to address the
question of multiple monitors and what that means for the entire
concept :-)

[originally from svn r5913]
This commit is contained in:
Simon Tatham
2005-06-07 17:57:50 +00:00
parent 69f7e7f8f5
commit 02035753f8
16 changed files with 512 additions and 226 deletions

View File

@ -151,7 +151,7 @@ void get_random_seed(void **randseed, int *randseedsize);
midend_data *midend_new(frontend *fe, const game *ourgame);
void midend_free(midend_data *me);
void midend_set_params(midend_data *me, game_params *params);
void midend_size(midend_data *me, int *x, int *y);
void midend_size(midend_data *me, int *x, int *y, int expand);
void midend_new_game(midend_data *me);
void midend_restart_game(midend_data *me);
void midend_stop_anim(midend_data *me);
@ -256,7 +256,8 @@ struct game {
game_state *newstate);
game_state *(*make_move)(game_state *from, game_ui *ui, game_drawstate *ds,
int x, int y, int button);
void (*size)(game_params *params, int *x, int *y);
void (*size)(game_params *params, game_drawstate *ds, int *x, int *y,
int expand);
float *(*colours)(frontend *fe, game_state *state, int *ncolours);
game_drawstate *(*new_drawstate)(game_state *state);
void (*free_drawstate)(game_drawstate *ds);