IEnumerator OnMouseUp()
{
yield return(new WaitForEndOfFrame());
if (DeployUnitMenu.Instance.IsClicked())
{
yield break;
}
CameraManager.SetTouchActive(true);
DeployUnitDisplayHelper.SetCurrent(ArrowGroup, transform, ShipWrapRadius);
if (DeployUnitMenu.Instance.CurrentFollowTarget != transform)
{
DeployUnitMenu.Instance.CurrentFollowTarget = transform;
}
if (State == DeployState.OnPlaced)
{
bool condition;
#if UNITY_EDITOR || UNITY_STANDALONE || UNITY_WEBPLAYER
condition = Input.mousePosition == LastTouchDownPosition_;
#else
float delta_time = Input.GetTouch(0).deltaTime;
Debugger.Log("touch delta_time :" + delta_time);
condition = Input.GetTouch(0).deltaPosition.sqrMagnitude < 100f && Input.GetTouch(0).deltaTime < 0.5f;
#endif
if (!condition)
{
yield break;
}
//当处于“布阵完成”时，且是点击操作（即按下与弹起是同一点）鼠标弹起被认为确认进入“准备布阵”状态
State = DeployState.OnPrepare;
}
else if (State == DeployState.OnSnapping)
{
//当处于“正在布阵”时，鼠标弹起被认为确认进入“完成布阵”状态
State = DeployState.OnPlaced;
//此时应当检查是否有交叉，如有，则返回上一个有效位置
if (Intersecting_ > 0)
{
CachedTransform_.position = LastValidPosition_;
Intersecting_ = 0;
}
}
}
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_);
}