/// <summary>
/// Heads towards the current distraction
/// </summary>
private bool headToDistraction(Script_ZombieZone.ZombieDistraction distract)
{
bool bClearPath = Helpers.calcBresenhemsPredicate(_arena,
_state.positionX, _state.positionY, distract.x, distract.y,
delegate(LvlInfo.Tile t)
{
return(!t.Blocked);
}
);
if (!bClearPath)
{
return(false);
}
//It's clear, let's steer towards it
Vector3 distractpos = new Vector3(((float)distract.x) / 100.0, ((float)distract.y) / 100.0, 0);
steering.steerDelegate = delegate(InfantryVehicle vehicle)
{
Vector3 wander = vehicle.SteerForWander(10.5f);
Vector3 seek = vehicle.SteerForSeek(distractpos);
return(wander + (seek * 10.8f));
};
if (distract.bStillHostile && _weapon.bEquipped && victim != null)
{ //Can we shoot?
if (_weapon.ableToFire())
{
int aimResult = _weapon.getAimAngle(victim._state);
if (_weapon.isAimed(aimResult))
{ //Spot on! Fire?
_itemUseID = _weapon.ItemID;
_weapon.shotFired();
}
steering.bSkipAim = true;
steering.angle = aimResult;
}
else
{
steering.bSkipAim = false;
}
}
return(true);
}
/// <summary>
/// Checks for any distractions we should approach
/// </summary>
protected virtual bool checkForDistractions(Script_ZombieZone.TeamState state)
{ //Do we already have a distraction?
if (distraction != null)
{
if (distraction.bActive)
{
if (!headToDistraction(distraction))
{
distraction = null;
return(false);
}
else
{
return(true);
}
}
else
{
distraction = null;
}
}
//Are there any distractions we can see?
foreach (Script_ZombieZone.ZombieDistraction distract in state.distractions)
{ //At it's limit?
if (distract.distractLimit <= 0)
{
continue;
}
//If it works, use it
if (headToDistraction(distract))
{
distraction = distract;
distract.distractLimit--;
return(true);
}
}
return(false);
}
