/// <summary>
/// Actually add a node to the scene.
/// </summary>
/// <param name="camera"></param>
private void DoAddNode(Camera camera)
{
Debug.Assert(fromNode != null);
if (inGame.UnderBudget)
{
if (fromNode != node)
{
Click(ModeChange.Add);
if (node != null)
{
WayPoint.CreateNewEdge(fromNode, node);
fromNode = node;
}
else
{
Vector3 pos = AddPosition(camera, fromNode);
fromNode = WayPoint.CreateNewNode(fromNode, inGame.shared.curObjectColor, pos);
}
Changed();
}
else
{
mode = Mode.None;
fromNode = null;
}
}
else
{
Click(ModeChange.NoBudget);
}
}
/// <summary>
/// Start a new path, and go into Add mode to continue adding more nodes
/// until cancelled. Assumes
/// </summary>
/// <param name="pos"></param>
/// <param name="objColorIndex"></param>
public void NewPath(Vector3 pos, int objColorIndex)
{
fromNode = WayPoint.CreateNewNode(null, objColorIndex, pos);
mode = Mode.Add;
Foley.PlayMakePath();
Changed();
}
/// <summary>
/// Start a new path, and go into Add mode to continue adding more nodes
/// until cancelled. Assumes
/// </summary>
/// <param name="pos"></param>
/// <param name="objColorIndex"></param>
public void NewPath(Vector3 pos, int objColorIndex)
{
fromNode = WayPoint.CreateNewNode(null, objColorIndex, pos);
//in touch mode, also auto-select newly created nodes
node = fromNode;
mode = Mode.Add;
Foley.PlayMakePath();
Changed();
}
/// <summary>
/// Actually add a node to the scene.
/// </summary>
/// <param name="camera"></param>
private void DoAddNode(Camera camera)
{
Debug.Assert(fromNode != null);
if (inGame.UnderBudget)
{
if (fromNode != node)
{
Click(ModeChange.Add);
if (node != null)
{
WayPoint.CreateNewEdge(fromNode, node);
fromNode = node;
}
else
{
Vector3 pos = AddPosition(camera, fromNode);
fromNode = WayPoint.CreateNewNode(fromNode, inGame.shared.curObjectColor, pos);
//in touch mode, when we place a new node, have it highlighted, since there is no mouse over equivalent
node = fromNode;
}
Changed();
}
else if (TouchGestureManager.Get().DoubleTapGesture.WasRecognized)
{
//allow finish by double tapping selected node
node = null;
mode = Mode.None;
fromNode = null;
}
}
else
{
Click(ModeChange.NoBudget);
}
}