// selection type
void SingleLeftClick()
{
Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);
RaycastHit hit;
if (Physics.Raycast(ray, out hit, 100, playerMask))
{
Entitas entity = hit.collider.GetComponent <Entitas>();
entity.OnSelected();
selectedEntities.Add(entity.instanceID, entity);
if (entity is Building)
{
Building b = (Building)entity;
if (b.currentState != BuildingState.Complete)
{
UIController.instance.commandController.Create("Incomplete Building");
}
else
{
UIController.instance.commandController.Create(b.entityName);
}
}
else
{
UIController.instance.commandController.Create(entity.entityName);
}
}
}
// unit selection
void AddWithinBounds()
{
bound = GetViewportBounds(Camera.main, positionPressed, positionReleased);
// foreach(ISelectable entity in visibleEntities.Values)
// {
// if(IsWithinBounds(Camera.main, bound, entity.ISelectTransform.localPosition))
// {
// if(!selectableEntities.Contains(entity))
// {
// selectableEntities.Add(entity);
// entity.OnSelected();
// }
// }
// }
// first phase - select all
foreach (KeyValuePair <int, Entitas> entitas in OnScreenEntities)
{
if (IsWithinBounds(Camera.main, bound, entitas.Value.transform.localPosition))
{
if (!selectedEntities.ContainsKey(entitas.Key))
{
selectedEntities.Add(entitas.Key, entitas.Value);
//entitas.Value.OnSelected();
}
}
}
// second phase - filtering
if (selectedEntities.Count == 0)
{
return;
}
else if (selectedEntities.Count == 1)
{
Entitas entity = selectedEntities.Values.First();
entity.OnSelected();
if (entity is Building)
{
Building b = (Building)entity;
if (b.currentState != BuildingState.Complete)
{
UIController.instance.commandController.Create("Incomplete Building");
}
else
{
UIController.instance.commandController.Create(b.entityName);
}
}
else
{
UIController.instance.commandController.Create(entity.entityName);
}
}
else
{
// check if any building mixed with units
List <int> toRemove = selectedEntities.Where(pair => pair.Value.entityType == EntitasType.Building).Select(pair => pair.Key).ToList();
foreach (int i in toRemove)
{
selectedEntities.Remove(i);
}
foreach (KeyValuePair <int, Entitas> pair in selectedEntities)
{
pair.Value.OnSelected();
}
if (selectedEntities.Count == 1)
{
UIController.instance.commandController.Create(selectedEntities.Values.First().entityName);
}
else
{
UIController.instance.commandController.Create("Generic");
}
}
}