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Add user preference for Bridges' "G" key (show_hints)

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I missed this in my previous addition of preferences for UI controls
(4227ac1fd5dc25c247e7526526079b85e1890766) because it wasn't documented.
Now it is documented and it has a preference.

I've phrased it as showing possible bridge locations, which doesn't
really make clear that "possible" relates only to the locations of
islands and not to anything already placed.  Improvements welcome!
This commit is contained in:
Ben Harris
2023-06-26 23:16:49 +01:00
parent dce3719998
commit c8cc4a5f38
2 changed files with 37 additions and 3 deletions
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30
bridges.c
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@ -2132,13 +2132,37 @@ static game_ui *new_ui(const game_state *state)
{
game_ui *ui = snew(game_ui);
ui_cancel_drag(ui);
ui->cur_x = state->islands[0].x;
ui->cur_y = state->islands[0].y;
if (state != NULL) {
ui->cur_x = state->islands[0].x;
ui->cur_y = state->islands[0].y;
}
ui->cur_visible = getenv_bool("PUZZLES_SHOW_CURSOR", false);
ui->show_hints = false;
return ui;
}
static config_item *get_prefs(game_ui *ui)
{
config_item *ret;
ret = snewn(2, config_item);
ret[0].name = "Show possible bridge locations";
ret[0].kw = "show-hints";
ret[0].type = C_BOOLEAN;
ret[0].u.boolean.bval = ui->show_hints;
ret[1].name = NULL;
ret[1].type = C_END;
return ret;
}
static void set_prefs(game_ui *ui, const config_item *cfg)
{
ui->show_hints = cfg[0].u.boolean.bval;
}
static void free_ui(game_ui *ui)
{
sfree(ui);
@ -3288,7 +3312,7 @@ const struct game thegame = {
free_game,
true, solve_game,
true, game_can_format_as_text_now, game_text_format,
NULL, NULL, /* get_prefs, set_prefs */
get_prefs, set_prefs,
new_ui,
free_ui,
NULL, /* encode_ui */