//todo: currently the player and AI ships have the weapon firing code duplicated. Maybe move to its own
//place if the firing proves to be similar
public void fireWeapons(SwarmFireDetails details)
{
if (ship.weapons != null && ship.weapons.Length > 0)
{
int[] weaponIndexes = details.fireWeapons;
foreach (int weaponIndex in weaponIndexes)
{
foreach (FireStream fs in ship.weapons[weaponIndex].fireStreams)
{
// NO cooldowns for enemy weapons so we can script whatever we want
//if (fs.currentCooldown <= 0f) {
IEnumerator coroutine = FireProjectile(fs, details.targetType, details.firings);
StartCoroutine(coroutine);
//FireProjectile (fs, details.targetType);
//fs.currentCooldown = fs.fireRate;
//}
}
}
}
}
public SwarmPathAction(SwarmFireDetails _fireDetails)
{
this.actionType = swarmActionType.fire;
this.fireDetails = _fireDetails;
this.moveDetails = null;
}
// Update is called once per frame
void Update()
{
if (ship.currentHealth <= 0)
{
destroyShip();
}
if (!ship.isComponent)
{
if (currentAction == null)
{
currentAction = swarmActions [0];
currentActionPosition = 0;
computeInitialMoveTargetAndTime();
ComputeNextMoveTargetAndTime();
InitiateCurrentMove();
}
//execute the current swarm action
if (currentAction.actionType == swarmActionType.move)
{
if (transform.localPosition == currentMoveTarget)
{
//we're at the move destination - move to next action, or start over
GoToNextAction();
//if the new action is a move, start moving. If firing, start firing!
if (currentAction.actionType == swarmActionType.move)
{
currentMoveTarget = nextMoveTarget;
currentMoveTime = nextMoveTime;
if (currentAction.moveDetails.bezier)
{
currentAction.moveDetails.bezierVectors [currentAction.moveDetails.bezierVectors.Length - 1] = nextMoveTarget;
}
InitiateCurrentMove();
}
//find the next move action and compute now so we're ready
ComputeNextMoveTargetAndTime();
}
}
else if (currentAction.actionType == swarmActionType.fire)
{
if (shipType != shipType.dummy)
{
fireWeapons(currentAction.fireDetails);
}
GoToNextAction();
if (currentAction.actionType == swarmActionType.move)
{
currentMoveTarget = nextMoveTarget;
currentMoveTime = nextMoveTime;
if (currentAction.moveDetails.bezier)
{
currentAction.moveDetails.bezierVectors [currentAction.moveDetails.bezierVectors.Length - 1] = nextMoveTarget;
}
InitiateCurrentMove();
}
ComputeNextMoveTargetAndTime();
}
}
else
{
//component update code
//make components fire once every X seconds. Ensure there is at least Y seconds before firings
timeSinceLastFiring += Time.deltaTime;
if (Random.Range(minTimeBetweenFiring, maxTimeBetweenFiring) <= timeSinceLastFiring)
{
//fire
SwarmFireDetails fireDetails = null;
switch (this.componentType)
{
case componentType.missile:
fireDetails = new SwarmFireDetails(swarmTargetType.straightAhead, new int[1] {
0
}, 3);
break;
case componentType.rail:
fireDetails = new SwarmFireDetails(swarmTargetType.straightAhead, new int[1] {
0
}, 10);
break;
}
if (fireDetails != null)
{
fireWeapons(fireDetails);
}
timeSinceLastFiring = 0;
}
}
}
