private void NodeDragMoved(IDraggable sender, DragEventArgs args, Event nativeEvent)
{
if (sender is BehaviorNodeControl)
{
BehaviorNodeControl node = sender as BehaviorNodeControl;
switch (nativeEvent.button)
{
case 0:
{
Vector2 newPos = node.Position + args.delta;
if (newPos.x >= 0.0f && newPos.y >= 0.0f)
{
node.SetPosition(newPos);
}
}
break;
case 2:
{
Vector2 newPos = node.Position + args.delta;
if (newPos.x >= 0.0f && newPos.y >= 0.0f)
{
DragHierarchy(node, args.delta);
}
}
break;
}
}
}
private void DragHierarchy(BehaviorNodeControl c, Vector2 delta)
{
c.SetPosition(c.Position + delta);
foreach (BehaviorNodeControl o in c.m_outputs)
{
if (o != null)
{
DragHierarchy(o, delta);
}
}
}
private BehaviorNodeControl DeserializeNode(XmlNode xml, EditorNodeTypeCache typeCache, out string nodeId, out List <string> childIds)
{
childIds = new List <string>();
nodeId = xml.Attributes["id"].InnerText;
string type = xml.Attributes["type"].InnerText;
string[] posStr = xml.Attributes["position"].InnerText.Split(',');
Vector2 position = new Vector2(float.Parse(posStr[0]), float.Parse(posStr[1]));
if (xml.Attributes["outputs"] != null)
{
childIds.AddRange(xml.Attributes["outputs"].InnerText.Split(','));
}
bool found = false;
EditorCachedNode data = default(EditorCachedNode);
foreach (EditorCachedNode cachedType in typeCache.Cache)
{
if (cachedType.type.ToString() == type)
{
found = true;
data = cachedType;
break;
}
}
if (!found)
{
return(null);
}
BehaviorNodeControl control = new BehaviorNodeControl(data);
control.SetPosition(position);
DeserializeFields(xml, data, control);
return(control);
}
private void DragHierarchy( BehaviorNodeControl c, Vector2 delta )
{
c.SetPosition( c.Position + delta );
foreach( BehaviorNodeControl o in c.m_outputs )
{
if ( o != null )
{
DragHierarchy( o, delta );
}
}
}
private BehaviorNodeControl DeserializeNode( XmlNode xml, EditorNodeTypeCache typeCache, out string nodeId, out List<string> childIds )
{
childIds = new List<string>();
nodeId = xml.Attributes[ "id" ].InnerText;
string type = xml.Attributes[ "type" ].InnerText;
string[] posStr = xml.Attributes[ "position" ].InnerText.Split(',');
Vector2 position = new Vector2( float.Parse( posStr[ 0 ] ), float.Parse( posStr[ 1 ] ) );
if ( xml.Attributes[ "outputs" ] != null )
{
childIds.AddRange( xml.Attributes[ "outputs" ].InnerText.Split( ',' ) );
}
bool found = false;
EditorCachedNode data = default(EditorCachedNode);
foreach( EditorCachedNode cachedType in typeCache.Cache )
{
if ( cachedType.type.ToString() == type )
{
found = true;
data = cachedType;
break;
}
}
if ( !found )
{
return null;
}
BehaviorNodeControl control = new BehaviorNodeControl( data );
control.SetPosition( position );
DeserializeFields( xml, data, control );
return control;
}