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evas: expose evas_map_coords_get.

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Cedric BAIL 2017-06-28 14:42:28 -07:00 committed by Cedric Bail
parent 416daffe5e
commit eaeaf8831c
2 changed files with 15 additions and 1 deletions
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14
src/lib/evas/Evas_Legacy.h
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@ -7533,6 +7533,20 @@ EAPI void evas_map_free(Evas_Map *m);
*/
EAPI int evas_map_count_get(const Evas_Map *m) EINA_CONST;
/**
* Apply a map transformation on given coordinate
*
* @param m map to use to transform x and y
* @param x point x source coordinate
* @param y point y source coordinate
* @param mx point x after transformation by m
* @param my point y after transformation by m
* @param grab
* @return #EINA_TRUE on success interpolation, @EINA_FALSE otherwise
*/
EAPI Eina_Bool evas_map_coords_get(const Evas_Map *m, double x, double y,
double *mx, double *my, int grab);
/**
* Change the map point's coordinate.
*

2
src/lib/evas/canvas/evas_map.c
View File

@ -239,7 +239,7 @@ _evas_map_free(Evas_Object *eo_obj, Evas_Map *m)
free(m);
}
Eina_Bool
EAPI Eina_Bool
evas_map_coords_get(const Evas_Map *m, double x, double y,
double *mx, double *my, int grab)
{