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scroll fix

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This commit is contained in:
p.kosyh 2011-08-01 11:05:24 +00:00
parent 0b6ae0b94b
commit 1079748816
2 changed files with 11 additions and 11 deletions
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16
src/sdl-instead/game.c
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@ -2458,11 +2458,11 @@ static void scroll_up(int id, int count)
if (box_isscroll_up(id))
return;
// game_highlight(-1, -1, 0);
if (game_theme.gfx_mode == GFX_MODE_EMBEDDED)
// if (game_theme.gfx_mode == GFX_MODE_EMBEDDED)
txt_box_scroll(el_box(id), -(FONT_SZ(game_theme.font_size)) * count);
else
for (i = 0; i < count; i++)
txt_box_prev_line(el_box(id));
// else
// for (i = 0; i < count; i++)
// txt_box_prev_line(el_box(id));
el_clear(id);
el_draw(id);
el_update(id);
@ -2474,11 +2474,11 @@ static void scroll_down(int id, int count)
if (box_isscroll_down(id))
return;
// game_highlight(-1, -1, 0);
if (game_theme.gfx_mode == GFX_MODE_EMBEDDED)
// if (game_theme.gfx_mode == GFX_MODE_EMBEDDED)
txt_box_scroll(el_box(id), (FONT_SZ(game_theme.font_size)) * count);
else
for (i = 0; i < count; i++)
txt_box_next_line(el_box(id));
// else
// for (i = 0; i < count; i++)
// txt_box_next_line(el_box(id));
el_clear(id);
el_draw(id);
el_update(id);

6
src/sdl-instead/graphics.c
View file

@ -3099,8 +3099,8 @@ void txt_box_scroll_next(textbox_t tbox, int disp)
off = box->off - line->y; /* offset from cur line */
off += disp; /* needed offset */
while (line->next && off > line->h) {
off -= line->h;
while (line->next && off >= line->next->y - line->y) {
off -= (line->next->y - line->y);
line = line->next;
}
box->line = line;
@ -3122,7 +3122,7 @@ void txt_box_scroll_prev(textbox_t tbox, int disp)
while (line->prev && off < 0) {
line = line->prev;
off += line->h;
off += (line->next->y - line->y);
}
box->line = line;