//Send tile pos when triggered
protected void OnTriggerEnter(Collider p_other)
{
if (p_other.CompareTag("Tile"))
{
m_onFetchTileEvnt.Raise(p_other.gameObject.transform.position);
}
}
//private void OnEnable()
//{
// // set to ignore raycast (2)
// //m_ignoreRaycastMask = 2;
// //invert bitmask to hit anything but ignoreraycastmask
// m_ignoreRaycastMask = ~m_ignoreRaycastMask;
// if (m_onReturnTile != null)
// m_onReturnTile.Register(HandleGetTile);
//}
//private void OnDisable()
//{
// if (m_onReturnTile != null)
// m_onReturnTile.Unregister(HandleGetTile);
//}
/// <summary>
/// updates the m_nextTile var, called when the unit is checking the next tile to move in
/// </summary>
/// <param name="index"> send in index </param>
protected void UpdateNextTile(int index)
{
m_onFetchFromIndex.Raise(index, TileType.ADJACENT);
}
/// <summary>
/// If the mouse hovers the game zone collider, a clic enters the onmousedown
/// </summary>
private void OnMouseOver()
{
//bool pressed = Input.GetMouseButtonUp(1);
if (Input.GetMouseButtonDown(0) || Input.GetMouseButtonDown(1))
{
//Debug.Log(m_currentSelectedUnit.obj);
gameObject.layer = 2;
Ray castPoint = Camera.main.ScreenPointToRay(Input.mousePosition);
if (Physics.Raycast(castPoint, out RaycastHit hit, Mathf.Infinity, m_ignoreRaycastMask))
{
//Debug.Log(hit.collider.gameObject.transform.position);
//Debug.Log(hit.collider.gameObject.name);
//Whichever clic = raise
if (hit.collider.gameObject.CompareTag("Tile"))
{
// raise the pos of the tile being hit to determine clicked tile
m_onFetchTileEvnt.Raise(hit.collider.gameObject.transform.position, TileType.CLICKED, string.Empty);
//if its a tile, current unit moves to this on rightclic
if (Input.GetMouseButtonDown(1))
{
m_onMoveUnit.Raise(TileType.CLICKED);
}
}
else if (hit.collider.gameObject.CompareTag("Player"))
{
// else, update the selected unit
for (int i = 0; i < m_nbUnits; i++)
{
if (hit.collider.gameObject == m_unitsList[i].obj)
{
if (m_currentSelectedUnit.unitScript != null)
{
m_currentSelectedUnit.unitScript.m_isSelected = false;
}
m_unitsList[i].unitScript.m_isSelected = true;
m_currentSelectedUnit = m_unitsList[i];
}
}
}
else if (hit.collider.gameObject.CompareTag("Opponent"))
{
// attack opponent
//move until range
//resolve attack
if (Input.GetMouseButtonDown(1))
{
//still raise as if it was a tile because in this case the unit will move to the nearest tile to attack this
m_onFetchTileEvnt.Raise(hit.collider.gameObject.transform.position, TileType.ATTACKED, string.Empty);
m_onMoveUnit.Raise(TileType.ATTACKED);
}
}
}
}
}