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Create MENU_ANIMATION_CTL_KILL_BY_TAG

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This commit is contained in:
twinaphex 2016-02-25 13:23:39 +01:00
parent 433155c95f
commit bd0347f1ae
3 changed files with 40 additions and 32 deletions
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16
menu/drivers/xmb.c
View File

@ -592,7 +592,8 @@ static void xmb_selection_pointer_changed(
xmb_handle_t *xmb, bool allow_animations)
{
size_t skip;
unsigned i, end, tag, height, depth;
unsigned i, end, height, depth;
menu_animation_ctx_tag_t tag;
size_t selection, num = 0;
int threshold = 0;
menu_list_t *menu_list = NULL;
@ -607,12 +608,13 @@ static void xmb_selection_pointer_changed(
return;
end = menu_entries_get_end();
tag = (uintptr_t)menu_list;
threshold = xmb->icon.size*10;
video_driver_get_size(NULL, &height);
menu_animation_kill_by_tag(tag);
tag.id = (uintptr_t)menu_list;
menu_animation_ctl(MENU_ANIMATION_CTL_KILL_BY_TAG, &tag);
menu_entries_ctl(MENU_ENTRIES_CTL_SET_START, &num);
skip = 0;
@ -657,13 +659,13 @@ static void xmb_selection_pointer_changed(
else
{
menu_animation_push(XMB_DELAY, ia, &node->alpha,
EASING_IN_OUT_QUAD, tag, NULL);
EASING_IN_OUT_QUAD, tag.id, NULL);
menu_animation_push(XMB_DELAY, ia, &node->label_alpha,
EASING_IN_OUT_QUAD, tag, NULL);
EASING_IN_OUT_QUAD, tag.id, NULL);
menu_animation_push(XMB_DELAY, iz, &node->zoom,
EASING_IN_OUT_QUAD, tag, NULL);
EASING_IN_OUT_QUAD, tag.id, NULL);
menu_animation_push(XMB_DELAY, iy, &node->y,
EASING_IN_OUT_QUAD, tag, NULL);
EASING_IN_OUT_QUAD, tag.id, NULL);
}
}

46
menu/menu_animation.c
View File

@ -52,6 +52,9 @@ struct menu_animation
retro_time_t old_time;
};
typedef float (*easing_cb) (float, float, float, float);
typedef void (*tween_cb) (void);
typedef struct menu_animation menu_animation_t;
static menu_animation_t *menu_animation_get_ptr(void)
@ -425,28 +428,6 @@ void menu_animation_kill_by_subject(size_t count, const void *subjects)
}
}
void menu_animation_kill_by_tag(int tag)
{
unsigned i;
menu_animation_t *anim = menu_animation_get_ptr();
if (tag == -1)
return;
for (i = 0; i < anim->size; ++i)
{
if (anim->list[i].tag == tag)
{
anim->list[i].alive = false;
anim->list[i].subject = NULL;
if (i < anim->first_dead)
anim->first_dead = i;
}
}
}
bool menu_animation_push(float duration, float target_value, float* subject,
enum menu_animation_easing_type easing_enum, int tag, tween_cb cb)
{
@ -698,6 +679,27 @@ bool menu_animation_ctl(enum menu_animation_ctl_state state, void *data)
anim->is_active = true;
}
break;
case MENU_ANIMATION_CTL_KILL_BY_TAG:
{
unsigned i;
menu_animation_ctx_tag_t *tag = (menu_animation_ctx_tag_t*)data;
if (!tag || tag->id == -1)
return false;
for (i = 0; i < anim->size; ++i)
{
if (anim->list[i].tag != tag->id)
continue;
anim->list[i].alive = false;
anim->list[i].subject = NULL;
if (i < anim->first_dead)
anim->first_dead = i;
}
}
break;
default:
case MENU_ANIMATION_CTL_NONE:
break;

10
menu/menu_animation.h
View File

@ -41,7 +41,8 @@ enum menu_animation_ctl_state
MENU_ANIMATION_CTL_SET_ACTIVE,
MENU_ANIMATION_CTL_DELTA_TIME,
MENU_ANIMATION_CTL_UPDATE_TIME,
MENU_ANIMATION_CTL_UPDATE
MENU_ANIMATION_CTL_UPDATE,
MENU_ANIMATION_CTL_KILL_BY_TAG
};
enum menu_animation_easing_type
@ -90,9 +91,12 @@ enum menu_animation_easing_type
EASING_OUT_IN_BOUNCE
};
void menu_animation_kill_by_subject(size_t count, const void *subjects);
typedef struct menu_animation_ctx_tag
{
int id;
} menu_animation_ctx_tag_t;
void menu_animation_kill_by_tag(int tag);
void menu_animation_kill_by_subject(size_t count, const void *subjects);
/* Use -1 for untagged */
bool menu_animation_push(float duration, float target_value, float* subject,