////////////////////////////////////////////////////////////////////////////////////////////////////////////////
/// <summary>
//
/// </summary>
/// <param name="other"></param>
private void OnTriggerEnter(Collider other)
{
if (other.gameObject.tag != "Ground" && other.gameObject.layer != LayerMask.NameToLayer("Ignore Raycast"))
{
// Not holding LEFT CONTROL and LEFT SHIFT
if (!Input.GetKey(KeyCode.LeftControl))
{
if (!Input.GetKey(KeyCode.LeftShift))
{
// Deselect any objects that are currently selected
foreach (var obj in _Player.SelectedWorldObjects)
{
obj.SetIsSelected(false);
}
_Player.SelectedWorldObjects.Clear();
foreach (var obj in _Player.SelectedUnits)
{
obj.SetIsSelected(false);
}
_Player.SelectedUnits.Clear();
if (_Player.SelectedBuildingSlot != null)
{
_Player.SelectedBuildingSlot.SetIsSelected(false);
_Player.SelectedBuildingSlot = null;
}
}
}
// Cast hit object to selectable objects
Base baseObj = null;
Building buildingObj = null;
BuildingSlot buildingSlot = null;
Unit unit = null;
WorldObject worldObj = null;
baseObj = other.gameObject.GetComponentInParent <Base>();
buildingSlot = other.gameObject.GetComponent <BuildingSlot>();
worldObj = other.gameObject.GetComponentInParent <WorldObject>();
// Left clicking on something attached to a base
if (baseObj != null)
{
buildingObj = other.gameObject.GetComponent <Building>();
// Left clicking on a base
if (buildingObj == null && buildingSlot == null)
{
// Matching team
if (baseObj.Team == _Player.Team)
{
// Add selection to list
_Player.SelectedWorldObjects.Add(baseObj);
baseObj.SetPlayer(_Player);
baseObj.SetIsSelected(true);
baseObj.OnSelectionWheel();
}
}
// Left clicking on a building
if (buildingObj != null)
{
if (buildingSlot == null)
{
// Matching team
if (buildingObj.Team == _Player.Team)
{
// Add selection to list
_Player.SelectedWorldObjects.Add(buildingObj);
buildingObj.SetPlayer(_Player);
buildingObj.SetIsSelected(true);
buildingObj.OnSelectionWheel();
}
}
}
// Left clicking on a building slot
if (buildingSlot != null)
{
// Empty building slot
if (buildingSlot.GetBuildingOnSlot() == null)
{
// Matching team
if (buildingSlot.AttachedBase.Team == _Player.Team)
{
_Player.SelectedBuildingSlot = buildingSlot;
buildingSlot.SetPlayer(_Player);
buildingSlot.SetIsSelected(true);
}
}
// Builded slot
else
{
// Matching team
if (buildingSlot.GetBuildingOnSlot().Team == _Player.Team)
{
// Add selection to list
_Player.SelectedWorldObjects.Add(buildingSlot.GetBuildingOnSlot());
buildingSlot.GetBuildingOnSlot().SetPlayer(_Player);
buildingSlot.GetBuildingOnSlot().SetIsSelected(true);
buildingSlot.GetBuildingOnSlot().OnSelectionWheel();
}
}
}
}
// Left clicking on something NOT attached to a base
else
{
buildingObj = other.gameObject.GetComponentInParent <Building>();
// Left clicking on a building
if (buildingObj != null)
{
if (baseObj == null && buildingSlot == null)
{
// Matching team
if (buildingObj.Team == _Player.Team)
{
// Add selection to list
_Player.SelectedWorldObjects.Add(buildingObj);
buildingObj.SetPlayer(_Player);
buildingObj.SetIsSelected(true);
buildingObj.OnSelectionWheel();
}
}
}
// Hit an AI object?
unit = other.gameObject.GetComponentInParent <Unit>();
// Left clicking on a unit
if (unit != null)
{
// Unit is active in the world
if (unit.GetObjectState() == Abstraction.WorldObjectStates.Active)
{
// Matching team
if (unit.Team == _Player.Team)
{
// Add selection to list
_Player.SelectedWorldObjects.Add(unit);
_Player.SelectedUnits.Add(unit);
unit.SetPlayer(_Player);
unit.SetIsSelected(true);
}
}
}
// Left clicking on a world object
if (worldObj != null)
{
if (buildingSlot == null && buildingObj == null && baseObj == null && unit == null)
{
// Add selection to list
_Player.SelectedWorldObjects.Add(worldObj);
worldObj.SetPlayer(_Player);
worldObj.SetIsSelected(true);
}
}
// Left clicking on a building slot
if (buildingSlot != null)
{
// Empty building slot
if (buildingSlot.GetBuildingOnSlot() == null)
{
_Player.SelectedBuildingSlot = buildingSlot;
buildingSlot.SetPlayer(_Player);
buildingSlot.SetIsSelected(true);
}
// Builded slot
else
{
// Matching team
if (buildingSlot.GetBuildingOnSlot().Team == _Player.Team)
{
// Add selection to list
_Player.SelectedWorldObjects.Add(buildingSlot.GetBuildingOnSlot());
buildingSlot.GetBuildingOnSlot().SetPlayer(_Player);
buildingSlot.GetBuildingOnSlot().SetIsSelected(true);
buildingSlot.GetBuildingOnSlot().OnSelectionWheel();
}
}
}
}
}
// Just clicked on the ground so deselect all objects
else
{
_Player.DeselectAllObjects();
}
}