forked from enlightenment/efl
63 lines
1.7 KiB
C
63 lines
1.7 KiB
C
#ifdef HAVE_CONFIG_H
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# include <config.h>
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#endif
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#include "Ecore.h"
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#include "ecore_private.h"
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#define MY_CLASS EFL_BOUNCE_INTERPOLATOR_CLASS
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typedef struct _Efl_Bounce_Interpolator_Data Efl_Bounce_Interpolator_Data;
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struct _Efl_Bounce_Interpolator_Data
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{
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double factor[2];
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};
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EOLIAN static double
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_efl_bounce_interpolator_efl_interpolator_interpolate(Eo *eo_obj EINA_UNUSED,
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Efl_Bounce_Interpolator_Data *pd EINA_UNUSED,
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double progress)
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{
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if ((progress < 0.0) || (progress > 1.0))
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return progress;
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return ecore_animator_pos_map(progress, ECORE_POS_MAP_BOUNCE,
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pd->factor[0], pd->factor[1]);
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}
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EOLIAN static void
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_efl_bounce_interpolator_factors_set(Eo *eo_obj EINA_UNUSED,
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Efl_Bounce_Interpolator_Data *pd,
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double factor1, double factor2)
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{
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pd->factor[0] = factor1;
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pd->factor[1] = factor2;
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}
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EOLIAN static void
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_efl_bounce_interpolator_factors_get(const Eo *eo_obj EINA_UNUSED,
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Efl_Bounce_Interpolator_Data *pd,
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double *factor1, double *factor2)
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{
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if (factor1)
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*factor1 = pd->factor[0];
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if (factor2)
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*factor2 = pd->factor[1];
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}
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EOLIAN static Efl_Object *
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_efl_bounce_interpolator_efl_object_constructor(Eo *eo_obj,
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Efl_Bounce_Interpolator_Data *pd)
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{
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eo_obj = efl_constructor(efl_super(eo_obj, MY_CLASS));
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pd->factor[0] = 1.0;
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pd->factor[1] = 1.0;
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return eo_obj;
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}
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#include "efl_bounce_interpolator.eo.c"
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