Activepoint
ValueNode_DynamicList::ListEntry::new_activepoint_at_time(const Time& time)const
{
Activepoint activepoint;
activepoint.set_state(status_at_time(time));
activepoint.set_priority(0);
return activepoint;
}
void
Action::TimepointsMove::prepare()
{
clear();
//synfig::info("Preparing TimepointsMove by %f secs",(float)timemove);
if(sel_times.empty()) return;
//all our lists should be set correctly...
/*{
std::set<synfig::Time>::iterator i = sel_times.begin(), end = sel_times.end();
for(; i != end; ++i)
{
synfig::info("Time %f", (float)*i);
}
}*/
//build our sub-action list
// and yes we do need to store it temporarily so we don't duplicate
// an operation on a specific valuenode, etc....
timepoints_ref match;
Time fps = get_canvas()->rend_desc().get_frame_rate();
//std::vector<synfig::Layer::Handle>
//synfig::info("Layers %d", sel_layers.size());
{
std::vector<synfig::Layer::Handle>::iterator i = sel_layers.begin(),
end = sel_layers.end();
for(; i != end; ++i)
{
//synfig::info("Recurse through a layer");
recurse_layer(*i,sel_times,match);
}
}
//std::vector<synfig::Canvas::Handle> sel_canvases;
//synfig::info("Canvases %d", sel_canvases.size());
{
std::vector<synfig::Canvas::Handle>::iterator i = sel_canvases.begin(),
end = sel_canvases.end();
for(; i != end; ++i)
{
//synfig::info("Recurse through a canvas");
recurse_canvas(*i,sel_times,match);
}
}
//std::vector<synfigapp::ValueDesc>
//synfig::info("ValueBasedescs %d", sel_values.size());
{
std::vector<synfigapp::ValueDesc>::iterator i = sel_values.begin(),
end = sel_values.end();
for(; i != end; ++i)
{
//synfig::info("Recurse through a valuedesc");
recurse_valuedesc(*i,sel_times,match);
}
}
//synfig::info("built list of waypoints/activepoints to modify");
//synfig::info("\t There are %d waypoint sets and %d activepointsets",
// match.waypointbiglist.size(), match.actpointbiglist.size());
//process them...
{
//must build from both lists
timepoints_ref::waytracker::const_iterator i = match.waypointbiglist.begin(),
end = match.waypointbiglist.end();
for(; i != end; ++i)
{
Action::Handle action(WaypointSet::create());
action->set_param("canvas",get_canvas());
action->set_param("canvas_interface",get_canvas_interface());
action->set_param("value_node",ValueNode::Handle(i->val));
synfig::Time dilated_timemove(timemove * i->time_dilation);
//iterate through each waypoint for this specific valuenode
std::set<synfig::Waypoint>::const_iterator j = i->waypoints.begin(),
end = i->waypoints.end();
for(; j != end; ++j)
{
//synfig::info("add waypoint mod...");
//NOTE: We may want to store the old time for undoing the action...
Waypoint w = *j;
w.set_time((w.get_time() + dilated_timemove).round(fps));
action->set_param("waypoint",w);
}
//run the action now that we've added everything
assert(action->is_ready());
if(!action->is_ready())
throw Error(Error::TYPE_NOTREADY);
add_action_front(action);
}
}
{
//must build from both lists
timepoints_ref::acttracker::const_iterator i = match.actpointbiglist.begin(),
end = match.actpointbiglist.end();
for(; i != end; ++i)
{
Action::Handle action(ActivepointSet::create());
action->set_param("canvas",get_canvas());
action->set_param("canvas_interface",get_canvas_interface());
action->set_param("value_desc",i->val);
synfig::Time dilated_timemove(timemove * i->time_dilation);
//iterate through each activepoint for this specific valuenode
std::set<synfig::Activepoint>::const_iterator j = i->activepoints.begin(),
jend = i->activepoints.end();
for(; j != jend; ++j)
{
//synfig::info("add activepoint mod...");
//NOTE: We may want to store the old time for undoing the action...
Activepoint a = *j;
a.set_time((a.get_time() + dilated_timemove).round(fps));
action->set_param("activepoint",a);
}
assert(action->is_ready());
if(!action->is_ready())
{
throw Error(Error::TYPE_NOTREADY);
}
add_action_front(action);
}
}
}
bool operator()(const Activepoint &rhs) const
{
return t.is_equal(rhs.get_time());
}
void
Action::KeyframeSet::process_value_desc(const synfigapp::ValueDesc& value_desc)
{
if(value_desc.is_value_node())
{
ValueNode::Handle value_node(value_desc.get_value_node());
//if(guid_set.count(value_node->get_guid()))
// return;
//guid_set.insert(value_node->get_guid());
// If we are a dynamic list, then we need to update the ActivePoints
if(ValueNode_DynamicList::Handle::cast_dynamic(value_node))
{
ValueNode_DynamicList::Handle value_node_dynamic(ValueNode_DynamicList::Handle::cast_dynamic(value_node));
int i;
for(i=0;i<value_node_dynamic->link_count();i++)
{
synfigapp::ValueDesc value_desc(value_node_dynamic,i);
if(new_time>keyframe_prev && new_time<keyframe_next)
{
// In this circumstance, we need to adjust any
// activepoints between the previous and next
// keyframes
scale_activepoints(value_desc,keyframe_prev,old_time,keyframe_prev,new_time);
scale_activepoints(value_desc,old_time,keyframe_next,new_time,keyframe_next);
}
//else
{
Action::Handle action(ActivepointSetSmart::create());
action->set_param("canvas",get_canvas());
action->set_param("canvas_interface",get_canvas_interface());
action->set_param("value_desc",value_desc);
Activepoint activepoint;
try
{
activepoint=*value_node_dynamic->list[i].find(old_time);
activepoint.set_time(new_time);
}
catch(...)
{
activepoint.set_time(new_time);
activepoint.set_state(value_node_dynamic->list[i].status_at_time(old_time));
activepoint.set_priority(0);
}
action->set_param("activepoint",activepoint);
assert(action->is_ready());
if(!action->is_ready())
throw Error(Error::TYPE_NOTREADY);
add_action_front(action);
}
}
}
else if(ValueNode_Animated::Handle::cast_dynamic(value_node))
{
if(new_time>keyframe_prev && new_time<keyframe_next)
{
// In this circumstance, we need to adjust any
// waypoints between the previous and next
// keyframes
scale_waypoints(value_desc,keyframe_prev,old_time,keyframe_prev,new_time);
scale_waypoints(value_desc,old_time,keyframe_next,new_time,keyframe_next);
}
//else
{
ValueNode_Animated::Handle value_node_animated(ValueNode_Animated::Handle::cast_dynamic(value_node));
Action::Handle action(WaypointSetSmart::create());
action->set_param("canvas",get_canvas());
action->set_param("canvas_interface",get_canvas_interface());
action->set_param("value_node",ValueNode::Handle(value_node_animated));
Waypoint waypoint;
try
{
waypoint=*value_node_animated->find(old_time);
waypoint.set_time(new_time);
}
catch(...)
{
waypoint.set_time(new_time);
waypoint.set_value((*value_node_animated)(old_time));
waypoint.set_before(synfigapp::Main::get_interpolation());
waypoint.set_after(synfigapp::Main::get_interpolation());
}
action->set_param("waypoint",waypoint);
assert(action->is_ready());
if(!action->is_ready())
throw Error(Error::TYPE_NOTREADY);
add_action_front(action);
}
}
}
}
