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eina: add eina_tiler_empty.

This commit is contained in:
Cedric Bail 2013-07-10 13:29:01 +09:00
parent 5479da04b6
commit f07d4c17e9
2 changed files with 21 additions and 1 deletions
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8
src/lib/eina/eina_tiler.c
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@ -1198,6 +1198,14 @@ EAPI void eina_tiler_tile_size_set(Eina_Tiler *t, int w, int h)
_splitter_tile_size_set(t, w, h);
}
EAPI Eina_Bool
eina_tiler_empty(Eina_Tiler *t)
{
EINA_MAGIC_CHECK_TILER(t, EINA_TRUE);
return !memcmp(&t->splitter.rects, &list_zeroed, sizeof (list_t));
}
EAPI Eina_Bool eina_tiler_rect_add(Eina_Tiler *t, const Eina_Rectangle *r)
{
Eina_Rectangle tmp;

14
src/lib/eina/eina_tiler.h
View File

@ -228,7 +228,7 @@ EAPI void eina_tiler_area_size_set(Eina_Tiler *t, int w, int h);
*
* @since 1.8
*/
EAPI void eina_tiler_area_size_get(const Eina_Tiler *t, int *w, int *h);
EAPI void eina_tiler_area_size_get(const Eina_Tiler *t, int *w, int *h);
/**
* @brief Define if we need to follow a strict grid of tile or a loosy one
@ -237,9 +237,21 @@ EAPI void eina_tiler_area_size_get(const Eina_Tiler *t, int *w, int *h);
* @param strict Define if it will be strict or loosy
*
* By default it will be loosy.
*
* @since 1.8
*/
EAPI void eina_tiler_strict_set(Eina_Tiler *t, Eina_Bool strict);
/**
* @brief Tell if a tiler is empty or not
*
* @param t The tiler to apply the strict rules to.
* @return EINA_TRUE when empty, EINA_FALSE when not.
*
* @since 1.8
*/
EAPI Eina_Bool eina_tiler_empty(Eina_Tiler *t);
/**
* @brief Adds a rectangle to a tiler.
*