static void AS_Activate(AnimationStreamStack *stack, M_AnimationStream *as)
{
AS_CheckURL(stack, as);
as->isActive = 1;
Node_OnEventOutSTR((SFNode*)as, "isActive");
MO_Play(stack->stream);
MO_SetSpeed(stack->stream, as->speed);
}
static void AS_Activate(AnimationStreamStack *stack, M_AnimationStream *as)
{
AS_CheckURL(stack, as);
as->isActive = 1;
gf_node_event_out_str((GF_Node*)as, "isActive");
gf_mo_play(stack->stream, 0, -1, 0);
gf_mo_set_speed(stack->stream, as->speed);
}
void AnimationStreamModified(SFNode *node)
{
M_AnimationStream *as = (M_AnimationStream *)node;
AnimationStreamStack *st = (AnimationStreamStack *) Node_GetPrivate(node);
if (!st) return;
/*update state if we're active*/
if (as->isActive)
AS_UpdateTime(&st->time_handle);
/*check URL change*/
AS_CheckURL(st, as);
if (!st->time_handle.is_registered && !st->time_handle.needs_unregister)
SR_RegisterTimeNode(st->compositor, &st->time_handle);
else
st->time_handle.needs_unregister = 0;
}
