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Use move_cursor() for cursor movement in Guess

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This makes interpret_move() properly return MOVE_NO_EFFECT when the
cursor can't move, and simplifies the code as well.
This commit is contained in:
Ben Harris
2023-08-09 11:30:24 +01:00
parent 5ec86c03a8
commit 8c768e7444
1 changed files with 6 additions and 16 deletions
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22
guess.c
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@ -914,25 +914,15 @@ static char *interpret_move(const game_state *from, game_ui *ui,
}
/* keyboard input */
if (button == CURSOR_UP || button == CURSOR_DOWN) {
ui->display_cur = true;
if (button == CURSOR_DOWN && (ui->colour_cur+1) < from->params.ncolours)
ui->colour_cur++;
if (button == CURSOR_UP && ui->colour_cur > 0)
ui->colour_cur--;
ret = MOVE_UI_UPDATE;
} else if (button == 'h' || button == 'H' || button == '?') {
compute_hint(from, ui);
ret = MOVE_UI_UPDATE;
} else if (button == CURSOR_LEFT || button == CURSOR_RIGHT) {
if (IS_CURSOR_MOVE(button)) {
int maxcur = from->params.npegs;
if (ui->markable) maxcur++;
ui->display_cur = true;
if (button == CURSOR_RIGHT && (ui->peg_cur+1) < maxcur)
ui->peg_cur++;
if (button == CURSOR_LEFT && ui->peg_cur > 0)
ui->peg_cur--;
ret = move_cursor(button, &ui->peg_cur, &ui->colour_cur,
maxcur, from->params.ncolours,
false, &ui->display_cur);
} else if (button == 'h' || button == 'H' || button == '?') {
compute_hint(from, ui);
ret = MOVE_UI_UPDATE;
} else if (button == CURSOR_SELECT) {
ui->display_cur = true;