/// <summary>
/// エッジ伸ばし開始
/// </summary>
/// <param name="start"></param>
public void EdgeStart(uDraggableNode node, ConnectBox start)
{
// 既に接続されてないかチェック
foreach (var edge in edgeList)
{
if (edge.edgeEnd != null && edge.edgeEnd.connact == start)
{
edge.edgeEnd = null;
ActiveEdge = edge;
return;
}
if (edge.edgeStart.connact == start)
{
edge.edgeStart = null;
ActiveEdge = edge;
return;
}
}
uNodeEdge newedge = new uNodeEdge(this, new uNodeEdge.ConnectNode(node, start));
ActiveEdge = newedge;
edgeList.Add(newedge);
}
/// <summary>
/// エッジ伸ばし終了
/// </summary>
/// <param name="start"></param>
public void EdgeEnd(uDraggableNode node, ConnectBox end)
{
// 既に接続されてないかチェック
foreach (var edge in edgeList)
{
if (edge.edgeEnd != null && (edge.edgeEnd.connact == end) ||
edge.edgeStart != null && (edge.edgeStart.connact == end))
{
return;
}
}
if ((ActiveEdge.edgeStart != null && ActiveEdge.edgeStart.node == node) ||
(ActiveEdge.edgeEnd != null && ActiveEdge.edgeEnd.node == node))
{
return;
}
if (ActiveEdge.edgeEnd == null)
{
ActiveEdge.edgeEnd = new uNodeEdge.ConnectNode(node, end);
}
else if (ActiveEdge.edgeStart == null)
{
ActiveEdge.edgeStart = new uNodeEdge.ConnectNode(node, end);
}
ActiveEdge = null;
}
/// <summary>
/// 範囲選択
/// </summary>
void SelectArea()
{
// ズーム中心を選択範囲の中心に
gridContorol.GridZoomCenterPoint = new Vector2(position.width / 2, position.height / 2);
// ノード単体選択
bool isOverrapped = false;
if (mouseData.IsDown(MouseButton.Left))
{
foreach (var node in this.nodeList)
{
if (node.windowRect.Overlaps(mouseData.rect))
{
node.Active = true;
isOverrapped = true;
if (selectedNodeList.Count == 0)
{
if (selectedNode != null)
{
if (selectedNode != node)
{
selectedNode.Active = false;
}
}
}
selectedNode = node;
// ズーム中心を選択したノードに
//gridContorol.GridZoomCenterPoint = mouseData.pos;
}
else
{
if (selectedNodeList.Count == 0)
{
node.Active = false;
}
}
}
}
//------------------------------
// 複数ノードドラッグ
//------------------------------
if (mouseData.IsDrag(MouseButton.Left))
{
// ズーム中心を選択範囲の中心に
//if (selectedNode != null)
//{
// gridContorol.GridZoomCenterPoint = selectedNode.windowRect.center;
//}
var find = selectedNodeList.Find(n => n.handle == selectedNode.handle);
if (find == null || selectedNode == null)
{
ClearSelectedNodes();
}
foreach (var node in selectedNodeList)
{
isOverrapped = true;
//if (!node.windowRect.Overlaps(mouseData.rect))
if (selectedNode != node)
{
node.windowRect.position += mouseData.delta;
}
else
{
}
}
}
if (mouseData.IsUp(MouseButton.Left) /*|| mouseData.IsDrag(MouseButton.Left)*/)
{
// 選択されてる人たち一旦クリア
bool bOtherNodeSelect = true;
foreach (var node in selectedNodeList)
{
if (node.windowRect.Overlaps(mouseData.rect))
{
bOtherNodeSelect = false;
}
}
if (bOtherNodeSelect)
{
isOverrapped = false;
ClearSelectedNodes();
}
//-------------------------------
}
if (isOverrapped)
{
CleareSelectArea();
return;
}
// 接続中のエッジ削除
if (mouseData.IsDown(MouseButton.Left))
{
if (ActiveEdge != null)
{
ActiveEdge.Remove();
edgeList.Remove(ActiveEdge);
ActiveEdge = null;
}
}
// 範囲選択
if (mouseData.IsDown(MouseButton.Left))
{
m_SelectedArea.position = mouseData.pos;
}
else if (mouseData.IsDrag(MouseButton.Left))
{
m_SelectedArea.width = mouseData.pos.x - m_SelectedArea.position.x;
m_SelectedArea.height = mouseData.pos.y - m_SelectedArea.position.y;
}
else if (mouseData.IsUp(MouseButton.Left))
{
GUIHelper.RectAdjust(ref m_SelectedArea);
// 選択範囲内のノードをアクティブに
if ((m_SelectedArea.xMax - m_SelectedArea.xMin) != 0 && (m_SelectedArea.yMax - m_SelectedArea.yMin) != 0)
{
foreach (var node in this.nodeList)
{
if (node.windowRect.Overlaps(m_SelectedArea))
{
node.Active = true;
selectedNodeList.Add(node);
// ズーム中心を選択範囲の中心に
//gridContorol.GridZoomCenterPoint = m_SelectedArea.center;
}
else
{
node.Active = false;
}
}
}
CleareSelectArea();
}
else
{
CleareSelectArea();
}
// ノードドラッグ中たまに現点から伸びちゃうので。。。
if (m_SelectedArea.position.x == 0 && m_SelectedArea.position.y == 0)
{
CleareSelectArea();
}
//Debug.Log(mouseData.type.ToString() + "(" + mouseData.button.ToString() + "):" + mouseData.pos.ToString());
}
/// <summary>
/// エッジ伸ばし開始
/// </summary>
/// <param name="start"></param>
public void EdgeStart(uDraggableNode node,ConnectBox start)
{
// 既に接続されてないかチェック
foreach (var edge in edgeList)
{
if (edge.edgeEnd != null && edge.edgeEnd.connact == start)
{
edge.edgeEnd = null;
ActiveEdge = edge;
return;
}
if( edge.edgeStart.connact == start)
{
edge.edgeStart = null;
ActiveEdge = edge;
return;
}
}
uNodeEdge newedge = new uNodeEdge(this, new uNodeEdge.ConnectNode(node, start));
ActiveEdge = newedge;
edgeList.Add(newedge);
}
