void OnDrag(DragGesture gesture)
{
if (!HomeBuildingManager.GetInstance().Contains(gesture.Selection))
{
return;
}
//相机停止移动
FingerCamera.GetInstance().couldDrag = false;
// first finger
FingerGestures.Finger finger = gesture.Fingers[0];
if (gesture.Phase == ContinuousGesturePhase.Started)
{
dragFingerIndex = finger.Index;
}
else if (finger.Index == dragFingerIndex) // gesture in progress, make sure that this event comes from the finger that is dragging our dragObject
{
if (gesture.Phase == ContinuousGesturePhase.Updated)
{
//transform.position = ScreenPointToWorldPlane(gesture.Position);
gesture.Selection.transform.position = ScreenPointToWorldPlane(gesture.Position);
}
else
{
dragFingerIndex = -1;
FingerCamera.GetInstance().couldDrag = true;
var gridPos = HomeGridManager.GetInstance().WorldPosToGridPos(gesture.Selection.transform.position);
var cellCenter = HomeGridManager.GetInstance().GridPosToCellCenterInWorld(gridPos);
//transform.position = cellCenter;
gesture.Selection.transform.position = cellCenter;
SoundManager.GetInstance().PlaySound("sound/build_pickup_05");
}
}
}
void InitHomeGrid()
{
HomeGridManager.GetInstance().center = Vector3.zero;
HomeGridManager.GetInstance().cellSize = 1;
HomeGridManager.GetInstance().gridSize = 100;
HomeGridManager.GetInstance().color = Color.green;
HomeGridManager.GetInstance().couldDraw = true;
}
void Update()
{
if (HomeGridManager.GetInstance().couldDraw&& !isInit)
{
grid = new GL_Grid();
grid.Init(HomeGridManager.GetInstance().center,
HomeGridManager.GetInstance().cellSize,
HomeGridManager.GetInstance().gridSize,
HomeGridManager.GetInstance().color);
isInit = true;
}
}