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#include "efl_canvas_animation_alpha_private.h"
#define MY_CLASS EFL_CANVAS_ANIMATION_ALPHA_CLASS
EOLIAN static void
_efl_canvas_animation_alpha_alpha_set(Eo *eo_obj EINA_UNUSED,
Efl_Canvas_Animation_Alpha_Data *pd,
double from_alpha,
double to_alpha)
{
pd->from.alpha = from_alpha;
pd->to.alpha = to_alpha;
}
EOLIAN static void
_efl_canvas_animation_alpha_alpha_get(const Eo *eo_obj EINA_UNUSED,
Efl_Canvas_Animation_Alpha_Data *pd,
double *from_alpha,
double *to_alpha)
{
if (from_alpha)
*from_alpha = pd->from.alpha;
if (to_alpha)
*to_alpha = pd->to.alpha;
}
EOLIAN static double
_efl_canvas_animation_alpha_efl_canvas_animation_animation_apply(Eo *eo_obj,
Efl_Canvas_Animation_Alpha_Data *pd EINA_UNUSED,
double progress,
Efl_Canvas_Object *target)
{
double from_alpha, to_alpha;
int cur_alpha;
int i;
progress = efl_animation_apply(efl_super(eo_obj, MY_CLASS), progress, target);
if (!target) return progress;
efl_animation_alpha_get(eo_obj, &from_alpha, &to_alpha);
cur_alpha = (int)(GET_STATUS(from_alpha, to_alpha, progress) * 255);
for (i = 0; i < 4; i++)
{
efl_gfx_map_color_set(target, i, cur_alpha, cur_alpha, cur_alpha, cur_alpha);
}
return progress;
}
EOLIAN static Efl_Object *
_efl_canvas_animation_alpha_efl_object_constructor(Eo *eo_obj,
Efl_Canvas_Animation_Alpha_Data *pd)
{
eo_obj = efl_constructor(efl_super(eo_obj, MY_CLASS));
pd->from.alpha = 1.0;
pd->to.alpha = 1.0;
return eo_obj;
}
#include "efl_canvas_animation_alpha.eo.c"
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