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(XMB) Do not animate offscren entries in xmb_list_open_old()

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This commit is contained in:
Higor Eurípedes 2015-06-23 13:10:59 -03:00
parent b7840479cb
commit 5f0d41765d
1 changed files with 23 additions and 8 deletions
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31
menu/drivers/xmb.c
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@ -655,7 +655,8 @@ static void xmb_selection_pointer_changed(void)
static void xmb_list_open_old(xmb_handle_t *xmb,
file_list_t *list, int dir, size_t current)
{
unsigned i;
unsigned i, height = 0;
int threshold = xmb->icon.size * 10;
size_t end = 0;
menu_display_t *disp = menu_display_get_ptr();
@ -664,9 +665,12 @@ static void xmb_list_open_old(xmb_handle_t *xmb,
end = file_list_get_size(list);
video_driver_get_size(NULL, &height);
for (i = 0; i < end; i++)
{
float ia = 0;
float real_y;
xmb_node_t *node = (xmb_node_t*)menu_list_get_userdata_at_offset(list, i);
if (!node)
@ -677,13 +681,24 @@ static void xmb_list_open_old(xmb_handle_t *xmb,
if (dir == -1)
ia = 0;
menu_animation_push(disp->animation,
XMB_DELAY, ia, &node->alpha, EASING_IN_OUT_QUAD, -1, NULL);
menu_animation_push(disp->animation,
XMB_DELAY, 0, &node->label_alpha, EASING_IN_OUT_QUAD, -1, NULL);
menu_animation_push(disp->animation,
XMB_DELAY, xmb->icon.size * dir * -2, &node->x,
EASING_IN_OUT_QUAD, -1, NULL);
real_y = node->y + + xmb->margins.screen.top;
if (real_y < -threshold || real_y > height+threshold)
{
node->alpha = ia;
node->label_alpha = 0;
node->x = xmb->icon.size * dir * -2;
}
else
{
menu_animation_push(disp->animation,
XMB_DELAY, ia, &node->alpha, EASING_IN_OUT_QUAD, -1, NULL);
menu_animation_push(disp->animation,
XMB_DELAY, 0, &node->label_alpha, EASING_IN_OUT_QUAD, -1, NULL);
menu_animation_push(disp->animation,
XMB_DELAY, xmb->icon.size * dir * -2, &node->x,
EASING_IN_OUT_QUAD, -1, NULL);
}
}
}