void checkForParent()
{
LevelBlockManipulation lb = null;
if (dimension != null)
{
dimension.transform.parent.TryGetComponent <LevelBlockManipulation>(out lb);
}
if (lb == null || lb.isMoving == false)
{
RaycastHit hit;
LayerMask mask = 1 << gameObject.layer;
// the player needs to be on the "Up" layer for this to work
if (Physics.Raycast(transform.position, -transform.up, out hit, 10, mask, QueryTriggerInteraction.Ignore))
{
Transform currentObject = hit.transform;
bool notFound = true;
Transform g = currentObject;
while (currentObject != null && notFound)
{
if (currentObject.tag == "WallHolder" || currentObject == gameObject)
{
break;
}
if (currentObject.TryGetComponent <Dimension>(out Dimension dim))
{
if (dim.GetComponentInParent <LevelBlockManipulation>().isMoving == false && (dimension == null || dimension.transform.parent != dim.transform.parent))
{
transform.SetParent(dim.transform);
checkSetDimension(dim);
notFound = false;
print(g.gameObject);
}
else
{
break;
}
}
else
{
currentObject = currentObject.parent;
}
}
if (hit.distance <= halfHeight + 0.01)
{
isGrounded = true;
}
else
{
isGrounded = false;
}
}
else
{
isGrounded = false;
}
}
}
/// <summary>
/// Uses raycasts to select movable blocks
/// </summary>
void CheckBlockClick()
{
if (Input.GetMouseButtonDown(0))
{
int layerMask = LayerMask.GetMask("Water");
RaycastHit hit;
Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);
if (Physics.Raycast(ray, out hit, 100, layerMask, QueryTriggerInteraction.Collide))
{
if (selectedManipulationScript != null) //make sure nothing is selected
{
selectedManipulationScript.Selected(false);
selectedManipulationScript = null;
}
if (hit.transform.TryGetComponent(out selectedManipulationScript))//select a movable block if it can
{
selectedManipulationScript.Selected(true, hit.point);
}
}
}
if (Input.GetMouseButtonUp(0))//release movable block
{
if (selectedManipulationScript != null)
{
selectedManipulationScript.Selected(false);
selectedManipulationScript = null;
}
}
}
void UnselectDimension()
{
if (selectedManipulationScript != null)
{
selectedManipulationScript.Selected(false);
selectedManipulationScript = null;
hasSelectedDimension = false;
}
selectorReset = false;
DestroyDirectionIndicator();
}
void SelectDimension()
{
Vector3 mouseMovedFromCenter = Vector3.zero;
int layerMask = LayerMask.GetMask("Water");
RaycastHit hit;
Ray ray = new Ray(transform.position, -transform.up);
if (Physics.Raycast(ray, out hit, 5, layerMask, QueryTriggerInteraction.Collide))
{
if (selectedManipulationScript != null) //make sure nothing is selected
{
UnselectDimension();
}
if (hit.transform.TryGetComponent(out selectedManipulationScript))//select a movable block if it can
{
selectedManipulationScript.Selected(true, hit.point);
hasSelectedDimension = true;
SpawnDirectionIndicator();
}
else if (highlightedManipulationScript != null)
{
selectedManipulationScript = highlightedManipulationScript;
selectedManipulationScript.Selected(true, hit.point);
hasSelectedDimension = true;
SpawnDirectionIndicator();
}
else
{
MoveSelector();
}
}
else if (highlightedManipulationScript != null)
{
selectedManipulationScript = highlightedManipulationScript;
selectedManipulationScript.Selected(true, hit.point);
hasSelectedDimension = true;
SpawnDirectionIndicator();
}
else
{
MoveSelector();
}
}
