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#include "efl_canvas_rotate_animation_private.h"
#define MY_CLASS EFL_CANVAS_ROTATE_ANIMATION_CLASS
EOLIAN static void
_efl_canvas_rotate_animation_rotate_set(Eo *eo_obj EINA_UNUSED,
Efl_Canvas_Rotate_Animation_Data *pd,
double from_degree,
double to_degree,
Efl_Canvas_Object *pivot,
Eina_Vector2 center_point)
{
pd->from.degree = from_degree;
pd->to.degree = to_degree;
//TODO: check whether ref for pivot should be added.
pd->rel_pivot.obj = pivot;
pd->rel_pivot.pos = center_point;
pd->use_rel_pivot = EINA_TRUE;
}
EOLIAN static void
_efl_canvas_rotate_animation_rotate_get(const Eo *eo_obj EINA_UNUSED,
Efl_Canvas_Rotate_Animation_Data *pd,
double *from_degree,
double *to_degree,
Efl_Canvas_Object **pivot,
Eina_Vector2 *center_point)
{
if (!pd->use_rel_pivot)
{
ERR("Animation is done in absolute value.");
return;
}
if (from_degree)
*from_degree = pd->from.degree;
if (to_degree)
*to_degree = pd->to.degree;
if (pivot)
*pivot = pd->rel_pivot.obj;
if (center_point)
*center_point = pd->rel_pivot.pos;
}
EOLIAN static void
_efl_canvas_rotate_animation_rotate_absolute_set(Eo *eo_obj EINA_UNUSED,
Efl_Canvas_Rotate_Animation_Data *pd,
double from_degree,
double to_degree,
Eina_Position2D abs)
{
pd->from.degree = from_degree;
pd->to.degree = to_degree;
pd->abs_pivot = abs;
pd->use_rel_pivot = EINA_FALSE;
}
EOLIAN static void
_efl_canvas_rotate_animation_rotate_absolute_get(const Eo *eo_obj EINA_UNUSED,
Efl_Canvas_Rotate_Animation_Data *pd,
double *from_degree,
double *to_degree,
Eina_Position2D *abs)
{
if (pd->use_rel_pivot)
{
ERR("Animation is done in relative value.");
return;
}
if (from_degree)
*from_degree = pd->from.degree;
if (to_degree)
*to_degree = pd->to.degree;
if (abs)
*abs = pd->abs_pivot;
}
EOLIAN static double
_efl_canvas_rotate_animation_efl_canvas_animation_animation_apply(Eo *eo_obj,
Efl_Canvas_Rotate_Animation_Data *pd,
double progress,
Efl_Canvas_Object *target)
{
double new_degree;
progress = efl_animation_apply(efl_super(eo_obj, MY_CLASS), progress, target);
if (!target) return progress;
new_degree = GET_STATUS(pd->from.degree, pd->to.degree, progress);
if (pd->use_rel_pivot)
{
efl_gfx_mapping_rotate(target,
new_degree,
(pd->rel_pivot.obj) ? pd->rel_pivot.obj : target,
pd->rel_pivot.pos.x, pd->rel_pivot.pos.y);
}
else
{
efl_gfx_mapping_rotate_absolute(target,
new_degree,
pd->abs_pivot.x, pd->abs_pivot.y);
}
return progress;
}
EOLIAN static Efl_Object *
_efl_canvas_rotate_animation_efl_object_constructor(Eo *eo_obj,
Efl_Canvas_Rotate_Animation_Data *pd)
{
eo_obj = efl_constructor(efl_super(eo_obj, MY_CLASS));
pd->from.degree = 0.0;
pd->to.degree = 0.0;
pd->rel_pivot.obj = NULL;
pd->rel_pivot.pos.x = 0.5;
pd->rel_pivot.pos.y = 0.5;
pd->abs_pivot.x = 0;
pd->abs_pivot.y = 0;
pd->use_rel_pivot = EINA_TRUE;
return eo_obj;
}
#include "efl_canvas_rotate_animation.eo.c"
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