public IEnumerator TurnCycle(Team team, Team team2)
{
while (team.AnySoldierActionsLeft())
{
int lastCommand = attackCommand;
// *** PLAYER ***
// Right click on any slot moves active unit there.
GridSlot hitSlot = GetGridUnderMouse();
if (hitSlot != null)
{
MapNode[] path = Pathfinding.FindPathAStar(team.ActiveSoldier.curPositionSlot.transform.position, hitSlot.transform.position, MapGrid.wholeMap);
// mouse clicks
if (hitSlot && Input.GetMouseButtonDown(1) && team.ActiveSoldier.NearEnough(path.Length))
{
// shoot at enemy
if (hitSlot.HasEnemy())
{
attackCommand = 1;
uiCommandKey = 0;
// Require 2 clicks to auto attack enemy
if (!clickedOnce)
{
clickedOnce = true;
}
else
{
clickedOnce = false;
targetedEnemy = hitSlot.taken.soldierId;
//flags[0].MoveActiveToRaycastedPoint(hit);
team.ActiveSoldier.AttackSlot(hitSlot);
SwapSoldierIfNoTurns(team);
}
}
else
{
// move to slot
attackCommand = -1;
targetedEnemy = -1;
uiCommandKey = -1;
yield return(team.ActiveSoldier.StartCoroutine(MoveToSlot(team, team2, hitSlot, path)));
}
}
// fire at nearest enemy
if (Input.GetKeyDown(KeyCode.Alpha1))
{
attackCommand = 2;
uiCommandKey = 0;
Soldier nearestEnemy = team2.GetNearestTo(team.ActiveSoldier);
if (nearestEnemy)
{
targetedEnemy = nearestEnemy.soldierId;
if (!clickedOnce)
{
clickedOnce = true;
}
else
{
clickedOnce = false;
team.ActiveSoldier.AttackSlot(nearestEnemy.curPositionSlot);
SwapSoldierIfNoTurns(team);
}
}
}
// grenade throw
if (hitSlot && Input.GetKeyDown(KeyCode.Alpha3))
{
attackCommand = 3;
uiCommandKey = 2;
if (!clickedOnce)
{
clickedOnce = true;
}
else
{
clickedOnce = false;
team.ActiveSoldier.AttackSlot(hitSlot, 1);
SwapSoldierIfNoTurns(team);
}
}
// overwatch
if (Input.GetKeyDown(KeyCode.Alpha2))
{
attackCommand = 4;
uiCommandKey = 1;
if (!clickedOnce)
{
clickedOnce = true;
}
else
{
clickedOnce = false;
team.ActiveSoldier.ToOverwatch();
SwapSoldierIfNoTurns(team);
}
}
// reload
if (Input.GetKeyDown(KeyCode.R))
{
attackCommand = 5;
uiCommandKey = 3;
if (!clickedOnce)
{
clickedOnce = true;
}
else
{
clickedOnce = false;
team.ActiveSoldier.Reload();
SwapSoldierIfNoTurns(team);
}
}
// FIXED: it will work to click on enemy with right click and then 1.
// makes sure you can't do mouse+something else attack
if (attackCommand != lastCommand && lastCommand != 0)
{
clickedOnce = false;
}
// tabbing swaps units
if (Input.GetKeyDown(KeyCode.Tab))
{
if (targetedEnemy == -1)
{
SwapSoldier(team);
}
else
{
SwapTarget(team);
}
}
// *** ENEMIES *** deprecated
// if enemy moves, trigger all overwatched player's soldiers
// AI: move all enemies
/*for (int i = 0; i < team2.units.Count; i++) {
* // trigger player's overwatch
* HandleOverwatchWithoutFog(team2.units[i], team);
* }*/
}
yield return(null);
}
}