ecore_animator_example.c
//Compile with:
//gcc -g -Wall -o ecore_animator_example ecore_animator_example.c `pkg-config --cflags --libs evas ecore-evas ecore`
#include <Ecore.h>
#include <Ecore_Evas.h>
static Eina_Bool _advance_frame(void *data, double pos);
static Eina_Bool _advance_frame2(void *data, double pos);
static Eina_Bool _advance_frame3(void *data);
static Eina_Bool _start_second_anim(void *data);
static Eina_Bool _freeze_third_anim(void *data);
static Eina_Bool _thaw_third_anim(void *data);
int
main(void)
{
Evas_Object *rect, *bg, *rect2;
Ecore_Evas *ee;
Evas *evas;
ee = ecore_evas_new(NULL, 0, 0, 300, 400, NULL);
evas = ecore_evas_get(ee);
evas_object_resize(bg, 300, 400);
evas_object_color_set(rect, 0, 0, 255, 255);
evas_object_resize(rect, 50, 50);
evas_object_color_set(rect2, 0, 55, 0, 255);
evas_object_resize(rect2, 50, 50);
ecore_animator_timeline_add(5, _advance_frame, rect);
anim = ecore_animator_add(_advance_frame3, rect2);
ecore_timer_add(10, _start_second_anim, rect);
ecore_timer_add(5, _freeze_third_anim, anim);
ecore_timer_add(10, _thaw_third_anim, anim);
return 0;
}
static Eina_Bool
_advance_frame(void *data, double pos)
{
double frame = pos;
evas_object_resize(data, 50 * (1 + frame), 50 * (1 + frame));
evas_object_move(data, 100 * frame, 100 * frame);
evas_object_color_set(data, 255 * frame, 0, 255 * (1 - frame), 255);
}
static Eina_Bool
_start_second_anim(void *data)
{
ecore_animator_timeline_add(20, _advance_frame2, data);
}
static Eina_Bool
_advance_frame2(void *data, double pos)
{
double frame = pos;
evas_object_resize(data, 100 - (50 * frame), 100 - (50 * frame));
evas_object_move(data, 100 * (1 - frame), 100 * (1 - frame));
evas_object_color_set(data, 255 * (1 - frame), 0, 255 * frame, 255);
}
static Eina_Bool
_advance_frame3(void *data)
{
static int x = 0;
if (x >= 250)
x = 0;
evas_object_move(data, ++x, 350);
}
static Eina_Bool
_freeze_third_anim(void *data)
{
}
static Eina_Bool
_thaw_third_anim(void *data)
{
}