void MovePlacementTemplateBuildingInput()
{
Vector2 lastTouched_WorldPos = Camera.main.ScreenToWorldPoint(MobileInput.GetInstance().GetLastTouchedPosition());
Vector2 startTouch_WorldPos = Camera.main.transform.position;//Camera.main.ScreenToWorldPoint(MobileInput.GetInstance().GetStartTouchPosition());
m_TemplateBuildingPlacementOffset = lastTouched_WorldPos - startTouch_WorldPos;
}
void MoveCameraInput()
{
float moveSpeed = 15.0f;
Vector2 swipeDelta = MobileInput.GetInstance().GetSwipeDelta();
swipeDelta.Normalize();
swipeDelta = -swipeDelta * moveSpeed * Time.deltaTime;
m_TargetCameraPosition += (Vector3)swipeDelta;
}
void ZoomCameraInput()
{
Vector2 curZeroPos = MobileInput.GetInstance().GetLastTouchedPosition();
Vector2 swipeDeltaZero = MobileInput.GetInstance().GetSwipeDelta();
Vector2 prevZeroPos = curZeroPos - swipeDeltaZero;
Vector2 curOnePos = MobileInput.GetInstance().GetLastTouchedPosition(1);
Vector2 swipeDeltaOne = MobileInput.GetInstance().GetSwipeDelta(1);
Vector2 prevOnePos = curOnePos - swipeDeltaOne;
float prevDist = (prevZeroPos - prevOnePos).sqrMagnitude;
float curDist = (curZeroPos - curOnePos).sqrMagnitude;
float zoomDiff = curDist - prevDist;
zoomDiff *= 0.00001f;
Camera.main.orthographicSize = Mathf.Clamp(Camera.main.orthographicSize - zoomDiff, m_MinZoomOut, m_MaxZoomOut);
}
/// <summary>
/// Detects Player Input and decides what to do with it
/// </summary>
void DetectFingerInput()
{
// Check for Touch Input
if (MobileInput.GetInstance().GetTouchCount() == 1 &&
MobileInput.GetInstance().GetTouchPhase() != TouchPhase.Began) // Only one Finger
{
// Decide on what to move
if (!m_MovingSomething)
{
// Move Camera or Building?
if (MapManager.GetInstance().GetPlacementBrushActive())
{
if (!MobileInput.GetInstance().IsFingerTouching_GO(MapManager.GetInstance().GetTemplateBuilding().GetSpriteGO(), 0, LayerMask.NameToLayer("BuildingPlaceRef")))
{
m_MovingTemplateBuilding = false;
}
else
{
m_MovingTemplateBuilding = true;
}
}
else if (MapManager.GetInstance().GetMovementBrushActive())
{
}
else
{
m_MovingTemplateBuilding = false;
}
// Keep on moving that Object, DO NOT need to check again on next frame
m_MovingSomething = true;
}
GameObject gameObj = MobileInput.GetInstance().IsFingerTouching_GO();
if (gameObj != null)
{
InteractableObjBase interactableObj = gameObj.GetComponent <InteractableObjBase>();
if (interactableObj != null)
{
interactableObj.OnInteract();
}
else
{
interactableObj = gameObj.GetComponent <InteractableObjBase>();
if (interactableObj)
{
interactableObj.OnInteract();
}
}
}
// Move that Object
if (!m_MovingTemplateBuilding)
{
MoveCameraInput();
}
else
{
MovePlacementTemplateBuildingInput();
}
}
else if (MobileInput.GetInstance().GetTouchCount() > 1) // More than one finger
{
ZoomCameraInput();
}
else // No Fingers detected
{
m_MovingSomething = false;
}
}
