public override void UpdateNodes <NodePresenter>(UpdateNodeInfo <NodePresenter> updateNodeInfo)
{
foreach (var node in updateNodeInfo.Updated)
{
var text = _nodeLabels[node.Uid];
text.transform.localPosition = node.Position + new Vector3(0, -0.1f, 0);
}
foreach (var node in updateNodeInfo.Removed)
{
_nodes.Remove(node);
var text = _nodeLabels[node.Uid];
Destroy(text.gameObject);
_nodeLabels.Remove(node.Uid);
}
foreach (var node in updateNodeInfo.Added)
{
_nodes.Add(node);
var text = GameObject.Instantiate(_nodeLabelPrefab, _nodeLabelCanvas.transform, false);
text.transform.localPosition = node.Position + new Vector3(0, -0.1f, 0);
text.text = node.Label;
_nodeLabels.Add(node.Uid, text);
}
RebuildNodes();
RebuildEdges();
}
private void GraphView_MouseMove(object sender, Vector3 position, int button)
{
if (_interactedNode == null)
{
return;
}
_interactedNode.Position = this.transform.InverseTransformPoint(position);
_graphView.UpdateNodes(UpdateNodeInfo <BaseNodePresenter> .UpdateNodes(_interactedNode));
Node_MouseMove(_interactedNode, button);
}
private void GraphView_MouseMove(object sender, Vector3 position, int button)
{
if (_interactedNode == null)
{
return;
}
_interactedNode.Position = position;
_interactedNode.FirstPosition = position;
_interactedNode.selected = true;
GraphView.UpdateNodes(UpdateNodeInfo <BaseNodePresenter> .UpdateNodes(_interactedNode));
parentChunkedGraphPresenter.Node_MouseMove(_interactedNode, button);
}
private void GraphView_MouseMove(object sender, Vector3 position, int button)
{
if (_interactedNode == null)
{
return;
}
_interactedNode.Position = this.transform.InverseTransformPoint(position);
//update positions in graph model
_forceDirected2D.UpdatePositionInteracted(_interactedNode._nodeModel, position / 0.01f);
_graphView.UpdateNodes(UpdateNodeInfo <BaseNodePresenter> .UpdateNodes(_interactedNode));
Node_MouseMove(_interactedNode, button);
}
//calls the force directed graph object, to calculate the movement, then applies it
private void CalculateForceAndUpdate(float time)
{
_forceDirected2D.Calculate(time);
//get new positions from model and apply to view
Dictionary <int, Vector3> positionDict = _forceDirected2D.ApplyCalculation();
foreach (var pos in positionDict)
{
BaseNodePresenter node = IDToNode(pos.Key);
// if (!(node ==_interactedNode))
node.Position = pos.Value * 0.01f;
}
_graphView.UpdateNodes(UpdateNodeInfo <BaseNodePresenter> .UpdateNodes(_nodePresenters.ToArray()));
}
public abstract void UpdateGraph <NodePresenter, EdgePresenter>(UpdateNodeInfo <NodePresenter> updateNodeInfo, UpdateEdgeInfo <EdgePresenter> updateEdgeInfo)
where NodePresenter : BaseNodePresenter
where EdgePresenter : BaseEdgePresenter;
public abstract void UpdateNodes <NodePresenter>(UpdateNodeInfo <NodePresenter> updateNodeInfo)
where NodePresenter : BaseNodePresenter;
public override void UpdateGraph <NodePresenter, EdgePresenter>(UpdateNodeInfo <NodePresenter> updateNodeInfo, UpdateEdgeInfo <EdgePresenter> updateEdgeInfo)
{
UpdateNodes <NodePresenter>(updateNodeInfo);
UpdateEdges <EdgePresenter>(updateEdgeInfo);
}