private void AlignCenteredVertical()
{
if (Selection.Count > 1)
{
List <AlignmentNodeData> dataList = new List <AlignmentNodeData>();
float minY = float.MaxValue;
float maxY = 0;
foreach (AnimNodeItem node in Selection)
{
maxY = Mathf.Max(maxY, node.Y + node.Height);
minY = Mathf.Min(minY, node.Y);
}
float middleY = (maxY + minY) * 0.5f;
foreach (AnimNodeItem node in Selection)
{
AlignmentNodeData data = new AlignmentNodeData();
data.Node = node;
data.PreY = node.Y;
node.Y = middleY - (node.Height * 0.5f);
data.NewY = node.Y;
dataList.Add(data);
}
//History.Insert(new AlignmentUndoRedo(dataList));
}
}
private void AlignCenteredHorizontal()
{
if (Selection.Count > 1)
{
List <AlignmentNodeData> dataList = new List <AlignmentNodeData>();
float minX = float.MaxValue;
float maxX = 0;
foreach (AnimNodeItem node in Selection)
{
maxX = Mathf.Max(maxX, node.X + node.Width);
minX = Mathf.Min(minX, node.X);
}
float middleX = (maxX + minX) * 0.5f;
foreach (AnimNodeItem node in Selection)
{
AlignmentNodeData data = new AlignmentNodeData();
data.Node = node;
data.PreX = node.X;
node.X = middleX - (node.Width * 0.5f);
data.NewX = node.X;
dataList.Add(data);
}
//History.Insert(new AlignmentUndoRedo(dataList));
}
}
private void AlignTop()
{
if (Selection.Count > 1)
{
List <AlignmentNodeData> dataList = new List <AlignmentNodeData>(); // history data
float minY = float.MaxValue;
foreach (AnimNodeItem node in Selection)
{
minY = Mathf.Min(minY, node.Y);
}
foreach (AnimNodeItem node in Selection)
{
AlignmentNodeData data = new AlignmentNodeData(); // create for history
data.Node = node;
data.PreY = node.Y;
node.Y = minY;
data.NewY = node.Y;
dataList.Add(data);
}
//History.Insert(new AlignmentUndoRedo(dataList));
}
}
private void AlignRight()
{
if (Selection.Count > 1)
{
List <AlignmentNodeData> dataList = new List <AlignmentNodeData>();
float maxX = 0;
foreach (AnimNodeItem node in Selection)
{
maxX = Mathf.Max(maxX, node.X + node.Width);
}
foreach (AnimNodeItem node in Selection)
{
AlignmentNodeData data = new AlignmentNodeData();
data.Node = node;
data.PreX = node.X;
node.X = maxX - node.Width;
data.NewX = node.X;
dataList.Add(data);
}
//History.Insert(new AlignmentUndoRedo(dataList));
}
}
private void AlignLeft()
{
if (Selection.Count > 1)
{
List <AlignmentNodeData> dataList = new List <AlignmentNodeData>();
float minX = float.MaxValue;
foreach (AnimNodeItem node in Selection)
{
minX = Mathf.Min(minX, node.X);
}
foreach (AnimNodeItem node in Selection)
{
AlignmentNodeData data = new AlignmentNodeData();
data.Node = node;
data.PreX = node.X;
node.X = minX;
data.NewX = node.X;
dataList.Add(data);
}
//History.Insert(new AlignmentUndoRedo(dataList));
}
}
private void AlignBottom()
{
if (Selection.Count > 1)
{
List <AlignmentNodeData> dataList = new List <AlignmentNodeData>();
float maxY = 0;
foreach (AnimNodeItem node in Selection)
{
maxY = Mathf.Max(maxY, node.Y + node.Height);
}
foreach (AnimNodeItem node in Selection)
{
AlignmentNodeData data = new AlignmentNodeData();
data.Node = node;
data.PreY = node.Y;
node.Y = maxY - node.Height;
data.NewY = node.Y;
dataList.Add(data);
}
//History.Insert(new AlignmentUndoRedo(dataList));
}
}
