private SnappingUnits EquipSnappingComponent(GameObject attachTarget, float shipWrapRadius)
{
//添加布阵格子组件，以供自动排布
Snapping_ = attachTarget.AddComponent <SnappingUnits>();
//每个可拖拽单元都受到同一个RectGrid的约束
Snapping_.Grid = DeploySceneManager.Instance.PlayerGridDrawer.GridInstance;
Snapping_.ShipWrapRadius = shipWrapRadius;
Snapping_.ShipIocnName = IconName_;
Snapping_.ArrowGroup = attachTarget.AddComponent <DeployUnitDisplayHelper>();
DeployUnitDisplayHelper.SetCurrent(Snapping_.ArrowGroup, attachTarget.transform, shipWrapRadius);
Snapping_.RebackCursorCallback += delegate { OnDragEnd(); };
return(Snapping_);
}
private void CancelLastDeploy()
{
Debugger.Log("CancelLastDeploy()...");
if (Snapping_ != null) //第1次无效，第2次也无效时的容错
{
if (Snapping_.FollowIcon)
{
Destroy(Snapping_.FollowIcon.gameObject);
Snapping_.FollowIcon = null;
}
Destroy(Snapping_.gameObject);
Snapping_ = null;
//DeployDragHandeler.InDragMode = false;
IsDragging = false;
}
}
/// <summary>
/// 此次拖拽结束
/// </summary>
private void OnDragEnd()
{
Debugger.Log("OnDragEnd()");
IsDragging = false;
SetElementStateOnDrag(false);
if (Snapping_ == null)
{
StopAllCoroutines();
return;//未拖拽到格子上的情况
}
bool deploySucceed = Snapping_.OnEndDragFromUI();
Debugger.Log("deploySucceed : " + deploySucceed);
if (deploySucceed)
{
RefreshDeployStatus();
DeployUnitMenu.Instance.CancelClickCallback += CancelDeploy;
Snapping_ = null;
}
}
public void SetSnappingScript(SnappingUnits script)
{
snappingScript = script;
}
public void SetSnappingScript(SnappingUnits script)
{
snappingScript = script;
}