static void
idle_animation_destroy(void *data)
{
struct weston_view_animation *animation = data;
weston_view_animation_destroy(animation);
}
static void
weston_view_animation_frame(struct weston_animation *base,
struct weston_output *output, uint32_t msecs)
{
struct weston_view_animation *animation =
container_of(base,
struct weston_view_animation, animation);
if (base->frame_counter <= 1)
animation->spring.timestamp = msecs;
weston_spring_update(&animation->spring, msecs);
if (weston_spring_done(&animation->spring)) {
weston_view_schedule_repaint(animation->view);
weston_view_animation_destroy(animation);
return;
}
if (animation->frame)
animation->frame(animation);
weston_view_geometry_dirty(animation->view);
weston_view_schedule_repaint(animation->view);
}
static void
handle_animation_view_destroy(struct wl_listener *listener, void *data)
{
struct weston_view_animation *animation =
container_of(listener,
struct weston_view_animation, listener);
weston_view_animation_destroy(animation);
}
static void
weston_view_animation_frame(struct weston_animation *base,
struct weston_output *output, uint32_t msecs)
{
struct weston_view_animation *animation =
container_of(base,
struct weston_view_animation, animation);
struct weston_compositor *compositor =
animation->view->surface->compositor;
if (base->frame_counter <= 1)
animation->spring.timestamp = msecs;
weston_spring_update(&animation->spring, msecs);
if (weston_spring_done(&animation->spring)) {
weston_view_schedule_repaint(animation->view);
weston_view_animation_destroy(animation);
return;
}
if (animation->frame)
animation->frame(animation);
weston_view_geometry_dirty(animation->view);
weston_view_schedule_repaint(animation->view);
/* The view's output_mask will be zero if its position is
* offscreen. Animations should always run but as they are also
* run off the repaint cycle, if there's nothing to repaint
* the animation stops running. Therefore if we catch this situation
* and schedule a repaint on all outputs it will be avoided.
*/
if (animation->view->output_mask == 0)
weston_compositor_schedule_repaint(compositor);
}
