public void Started(Vector2 startingPoint, Vector2 point)
{
if (this.CurveLayer == null)
{
this.Mode = NodeCollectionMode.Preview;
}
else
{
this.Mode = NodeCollectionMode.Add;
}
switch (this.Mode)
{
case NodeCollectionMode.None:
break;
case NodeCollectionMode.Preview:
this.PreviewStart(startingPoint);
break;
case NodeCollectionMode.Add:
this.AddStart();
break;
}
}
public void Complete(Vector2 startingPoint, Vector2 point, bool isOutNodeDistance)
{
Matrix3x2 inverseMatrix = this.ViewModel.CanvasTransformer.GetInverseMatrix();
Vector2 canvasStartingPoint = Vector2.Transform(startingPoint, inverseMatrix);
Vector2 canvasPoint = Vector2.Transform(point, inverseMatrix);
switch (this.Mode)
{
case NodeCollectionMode.None:
break;
case NodeCollectionMode.Preview:
this.PreviewComplete(canvasStartingPoint, canvasPoint, isOutNodeDistance); //PreviewNode
break;
case NodeCollectionMode.Add:
{
if (this.CurveLayer != null)
{
this.AddComplete(canvasPoint);
}
}
break;
}
this.Mode = NodeCollectionMode.None;
}
private Layerage GetNodeCollectionLayer(Vector2 startingPoint, Matrix3x2 matrix)
{
switch (this.SelectionMode)
{
case ListViewSelectionMode.None: return(null);
case ListViewSelectionMode.Single:
{
Layerage layerage = this.SelectionViewModel.SelectionLayerage;
if (layerage == null)
{
return(null);
}
ILayer layer = layerage.Self;
if (layer.Type == LayerType.Curve)
{
layer.Nodes.CacheTransform();
this.NodeCollectionMode = NodeCollection.ContainsNodeCollectionMode(startingPoint, layer.Nodes, matrix);
return(layerage);
}
}
break;
case ListViewSelectionMode.Multiple:
foreach (Layerage layerage in this.SelectionViewModel.SelectionLayerages)
{
ILayer layer = layerage.Self;
if (layer.Type == LayerType.Curve)
{
layer.Nodes.CacheTransform();
NodeCollectionMode mode = NodeCollection.ContainsNodeCollectionMode(startingPoint, layer.Nodes, matrix);
if (mode != NodeCollectionMode.None)
{
this.NodeCollectionMode = mode;
return(layerage);
}
}
}
break;
}
return(null);
}
public void Complete(Vector2 startingPoint, Vector2 point, bool isOutNodeDistance)
{
Matrix3x2 inverseMatrix = this.ViewModel.CanvasTransformer.GetInverseMatrix();
Vector2 canvasStartingPoint = Vector2.Transform(startingPoint, inverseMatrix);
Vector2 canvasPoint = Vector2.Transform(point, inverseMatrix);
if (this.Layerage == null)
{
this.TransformerRect = new TransformerRect(canvasStartingPoint, canvasPoint);
this.NodeCollectionMode = NodeCollectionMode.None;
this.ViewModel.Invalidate(InvalidateMode.HD);//Invalidate
return;
}
if (isOutNodeDistance)
{
switch (this.NodeCollectionMode)
{
case NodeCollectionMode.Move:
this.MoveComplete(canvasStartingPoint, canvasPoint);
break;
case NodeCollectionMode.MoveSingleNodePoint:
this.MoveSingleNodePointComplete(canvasPoint);
break;
case NodeCollectionMode.MoveSingleNodeLeftControlPoint:
this.MoveSingleNodeControlPointComplete(canvasPoint, isLeftControlPoint: true);
break;
case NodeCollectionMode.MoveSingleNodeRightControlPoint:
this.MoveSingleNodeControlPointComplete(canvasPoint, isLeftControlPoint: false);
break;
case NodeCollectionMode.RectChoose:
this.RectChooseComplete(canvasStartingPoint, canvasPoint);
break;
}
}
this.NodeCollectionMode = NodeCollectionMode.None;
this.ViewModel.Invalidate(InvalidateMode.HD);//Invalidate
}
public void Started(Vector2 startingPoint, Vector2 point)
{
Matrix3x2 matrix = this.ViewModel.CanvasTransformer.GetMatrix();
this.Layerage = this.GetNodeCollectionLayer(startingPoint, matrix);
if (this.Layerage == null)
{
Matrix3x2 inverseMatrix = this.ViewModel.CanvasTransformer.GetInverseMatrix();
Vector2 canvasStartingPoint = Vector2.Transform(startingPoint, inverseMatrix);
Vector2 canvasPoint = Vector2.Transform(point, inverseMatrix);
this.TransformerRect = new TransformerRect(canvasStartingPoint, canvasPoint);
this.NodeCollectionMode = NodeCollectionMode.RectChoose;
this.ViewModel.Invalidate(InvalidateMode.Thumbnail);//Invalidate
return;
}
switch (this.NodeCollectionMode)
{
case NodeCollectionMode.Move:
this.MoveStarted();
break;
case NodeCollectionMode.MoveSingleNodePoint:
this.MoveSingleNodePointStarted(startingPoint, matrix);
break;
case NodeCollectionMode.MoveSingleNodeLeftControlPoint:
case NodeCollectionMode.MoveSingleNodeRightControlPoint:
this.MoveSingleNodeControlPointStarted();
break;
case NodeCollectionMode.RectChoose:
this.RectChooseStarted(startingPoint, point);
break;
}
this.ViewModel.Invalidate(InvalidateMode.Thumbnail);//Invalidate
}
