public AutoSizeTextBox()
{
m_LockPosition = LockPosition.LockTopLeft;
m_BorderColor = Color.Gray;
m_unchangleLocationInit = false;
m_RoundFontHeight = true;
m_FontHandleWhenNotRound = IntPtr.Zero;
this.MinimumSize = new Size(100, 21);//源生textbox的默认尺寸
}
static void MoveN0ToTheLeft(Node n0, GeometryGraph graph, FastIncrementalLayoutSettings settings)
{
n0.Center += new Point(-10, 0);
LockPosition lockPosition = settings.CreateLock(n0, n0.BoundingBox);
settings.IncrementalRun(graph);
RouteEdges(graph, settings);
//LayoutAlgorithmSettings.ShowGraph(graph);
settings.ClearLocks();
settings.RemoveLock(lockPosition);
}
public override void Interact()
{
base.Interact();
if (Distance <= InterfaceWorkDistance)
{
if (LockPos == LockPosition.Auto)
{
LockPos = LockPosition.UnLock;
}
DoorOpenClose();
}
}
private static Vector3 GetLockPosition(Camera aCam, LockPosition aHLock, LockPosition aVLock, float aPadding) {
Vector3 result = Vector3.zero;
Vector2 viewSize = GetViewSizeAtDistance(1, aCam);
result.z = 1;
aPadding = aPadding * ((1f/Screen.width) * viewSize.x);
if (aHLock == LockPosition.Left ) result.x = -viewSize.x/2 + aPadding;
else if (aHLock == LockPosition.Center) result.x = 0;
else if (aHLock == LockPosition.Right ) result.x = viewSize.x/2 - aPadding;
if (aVLock == LockPosition.Left ) result.y = viewSize.y/2 - aPadding;
else if (aVLock == LockPosition.Center) result.y = 0;
else if (aVLock == LockPosition.Right ) result.y = -viewSize.y/2 + aPadding;
return result;
}
public override void OnInspectorGUI()
{
DrawDefaultInspector();
LockPosition lp = (LockPosition)target;
if (Application.isPlaying)
{
return;
}
if (lp.doLock)
{
lp.Lock();
}
else
{
lp.SetLockPosition();
}
}
private static Vector3 GetLockPosition(Camera aCam, LockPosition aHLock, LockPosition aVLock, float aPadding)
{
Vector3 result = Vector3.zero;
Vector2 viewSize = GetViewSizeAtDistance(1, aCam);
result.z = 1;
aPadding = aPadding * ((1f / Screen.width) * viewSize.x);
if (aHLock == LockPosition.Left)
{
result.x = -viewSize.x / 2 + aPadding;
}
else if (aHLock == LockPosition.Center)
{
result.x = 0;
}
else if (aHLock == LockPosition.Right)
{
result.x = viewSize.x / 2 - aPadding;
}
if (aVLock == LockPosition.Left)
{
result.y = viewSize.y / 2 - aPadding;
}
else if (aVLock == LockPosition.Center)
{
result.y = 0;
}
else if (aVLock == LockPosition.Right)
{
result.y = -viewSize.y / 2 + aPadding;
}
return(result);
}
public void RemoveLock(LockPosition lockPosition) {
ValidateArg.IsNotNull(lockPosition, "lockPosition");
if (lockPosition.listNode != null) {
lockPosition.RestoreNodeWeight();
try {
locks.Remove(lockPosition.listNode);
} catch (InvalidOperationException e) {
Console.WriteLine("Problem in FastIncrementalLayoutSettings.RemoveLock "+e.Message);
}
lockPosition.listNode = null;
}
}
/// <summary>
/// Add a LockPosition for each node whose position you want to keep fixed. LockPosition allows you to,
/// for example, do interactive mouse dragging.
/// We return the LinkedListNode which you can store together with your local Node object so that a RemoveLock operation can be performed in
/// constant time.
/// </summary>
/// <param name="node"></param>
/// <param name="bounds"></param>
/// <param name="weight">stay weight of lock</param>
/// <returns>LinkedListNode which you should hang on to if you want to call RemoveLock later on.</returns>
public LockPosition CreateLock(Node node, Rectangle bounds, double weight)
{
LockPosition lp = new LockPosition(node, bounds, weight);
lp.listNode = locks.AddLast(lp);
return lp;
}
