public override bool redoTool()
{
Node temp = (Node)oldNodeDataControl.getContent();
trajectory.removeNode(temp.getX(), temp.getY());
trajectoryDataControl.getNodes().Remove(oldNodeDataControl);
if (wasInitial)
{
trajectory.setInitial(null);
trajectoryDataControl.initialNode = null;
trajectory.setInitial(trajectory.getNodes()[0].getID());
trajectoryDataControl.initialNode = trajectoryDataControl.getNodes()[0];
}
foreach (SideDataControl side in trajectoryDataControl.getSides())
{
if (!trajectory.getSides().Contains((Side)side.getContent()))
{
oldSides.Add(side);
}
}
foreach (SideDataControl side in oldSides)
{
trajectoryDataControl.getSides().Remove(side);
}
Controller.Instance.updatePanel();
return(true);
}
public override bool undoTool()
{
node.setValues(oldX, oldY, oldScale);
if (newX != oldX || newY != oldY)
{
foreach (Trajectory.Side side in trajectory.getSides())
{
if (side.getIDEnd().Equals(node.getID()) || side.getIDStart().Equals(node.getID()))
{
Node start = trajectory.getNodeForId(side.getIDStart());
Node end = trajectory.getNodeForId(side.getIDEnd());
float x = start.getX() - end.getX();
float y = start.getY() - end.getY();
side.setRealLength((float)Mathf.Sqrt(Mathf.Pow(x, 2) + Mathf.Pow(y, 2)));
}
float temp = oldLengths[side.getIDStart() + ";" + side.getIDEnd()];
if (temp != null)
{
side.setLenght(temp);
}
}
}
Controller.getInstance().updatePanel();
return(true);
}
public override bool undoTool()
{
node.setValues(oldX, oldY, oldScale);
bool isEnd;
if (newX != oldX || newY != oldY)
{
foreach (Trajectory.Side side in trajectory.getSides())
{
isEnd = side.getIDEnd().Equals(node.getID());
if (side.getIDEnd().Equals(node.getID()) || side.getIDStart().Equals(node.getID()))
{
Node start = trajectory.getNodeForId(side.getIDStart());
Node end = trajectory.getNodeForId(side.getIDEnd());
float x = start.getX() - end.getX();
float y = start.getY() - end.getY();
side.setRealLength(new Vector2(x, y).magnitude);
side.setLenght(isEnd ? oldLength[side.getIDStart()] : oldLength[side.getIDEnd()]);
}
}
}
Controller.Instance.updatePanel();
return(true);
}
public override bool redoTool()
{
node.setValues(newX, newY, newScale);
if (newX != oldX || newY != oldY)
{
foreach (Trajectory.Side side in trajectory.getSides())
{
if (side.getIDEnd().Equals(node.getID()) || side.getIDStart().Equals(node.getID()))
{
Node start = trajectory.getNodeForId(side.getIDStart());
Node end = trajectory.getNodeForId(side.getIDEnd());
float x = start.getX() - end.getX();
float y = start.getY() - end.getY();
var newLength = new Vector2(x, y).magnitude;
if (Mathf.Approximately(side.getLength(), side.getRealLength()))
{
side.setLenght(newLength);
}
side.setRealLength(newLength);
}
}
}
Controller.Instance.updatePanel();
return(true);
}
public SetNodeValuesTool(Node node, Trajectory trajectory, int newX, int newY, float newScale)
{
this.newX = newX;
this.newY = newY;
this.newScale = newScale;
this.oldX = node.getX();
this.oldY = node.getY();
this.oldScale = node.getScale();
this.node = node;
this.trajectory = trajectory;
this.oldLengths = new Dictionary <string, float>();
}
public override bool doTool()
{
string id = "node" + (new System.Random().Next(10000));
newNode = trajectory.addNode(id, x, y, 1.0f);
newNodeDataControl = new NodeDataControl(sceneDataControl, newNode, trajectory);
trajectoryDataControl.getNodes().Add(newNodeDataControl);
if (trajectory.getInitial() == newNode)
{
trajectoryDataControl.initialNode = newNodeDataControl;
wasInitial = true;
}
return(true);
}
public override bool undoTool()
{
Node temp = (Node)oldNodeDataControl.getContent();
trajectory.getNodes().Add(temp);
trajectoryDataControl.getNodes().Add(oldNodeDataControl);
if (wasInitial)
{
trajectory.setInitial(temp.getID());
trajectoryDataControl.initialNode = oldNodeDataControl;
}
foreach (SideDataControl side in oldSides)
{
trajectory.getSides().Add((Side)side.getContent());
trajectoryDataControl.getSides().Add(side);
}
Controller.Instance.updatePanel();
return(true);
}
public SetNodeValuesTool(Node node, Trajectory trajectory, int newX, int newY, float newScale)
{
this.newX = newX;
this.newY = newY;
this.newScale = newScale;
this.oldX = node.getX();
this.oldY = node.getY();
this.oldScale = node.getScale();
this.oldLength = new Dictionary <string, float>();
bool isEnd;
foreach (Trajectory.Side side in trajectory.getSides())
{
isEnd = side.getIDEnd().Equals(node.getID());
if (isEnd || side.getIDStart().Equals(node.getID()))
{
oldLength.Add(isEnd ? side.getIDStart() : side.getIDEnd(), side.getLength());
}
}
this.node = node;
this.trajectory = trajectory;
}
