// Update is called once per frame
void Update()
{
if (currentPlaceableObject == null)
{
return;
}
ray = Camera.main.ScreenPointToRay(Input.mousePosition);
var hasCollision = Physics.Raycast(ray, out raycastHit, RAY_MAX_LENGTH, TERRAIN_LAYER_MASK);
if (hasCollision)
{
var gridPosition = grid.SnapPositionToGrid(raycastHit.point);
currentPlaceableObject.SetPosition(gridPosition);
}
if (Input.GetMouseButtonUp(0))
{
PlaceCurrentObject();
}
}
