void BotUpdate()
{
if (myAiState != oldAiState)
{
isNewAiState = true; oldAiState = myAiState;
}
else
{
isNewAiState = false;
}
botHandler.isVisible(transform.position, attackTarget, botFov);
if (targetVisible && !botHandler.isVisible(transform.position, attackTarget, botFov))
{
targetVisible = false;
//Debug.Log("cannot see");
}
else if (!targetVisible && botHandler.isVisible(transform.position, attackTarget, botFov))
{
targetVisible = true;
//Debug.Log("can see");
}
myController.isBraking = false;
switch (myAiState)
{
case BotLogic.aiState.wander:
if (isNewAiState)
{
Debug.Log("is wandering");
bufferAiState = BotLogic.aiState.wander;
navList = navSystem.GetRandomPath(transform.position);
botHandler.PlotCourse(ref navList);
audioSource.clip = wander[0];
audioSource.Play();
}
//if(botHandler.AtPosition())
else if (botHandler.AtNavTarget(botFov, true, 10, 10))
{
navList = navSystem.GetRandomPath(transform.position);
botHandler.PlotCourse(ref navList);
}
if (botHandler.BeginAttack(ref attackTarget, ref enemies, botFov))
{
myAiState = BotLogic.aiState.attack;
}
break;
case BotLogic.aiState.getAmmo:
if (isNewAiState)
{
Debug.Log("getting ammo");
if (!botHandler.GetNavItem(ref navTarget, ref ammoRestore))
{
myAiState = bufferAiState;
break;
}
navList = navSystem.GetPath(transform.position, navTarget.transform.position);
botHandler.PlotCourse(ref navList);
audioSource.clip = getAmmo[0];
audioSource.Play();
}
else if (botHandler.AtNavTarget())
{
myAiState = bufferAiState;
}
break;
case BotLogic.aiState.getShield:
if (isNewAiState)
{
Debug.Log("getting shield");
if (!botHandler.GetNavItem(ref navTarget, ref shieldRecharge))
{
myAiState = bufferAiState; break;
}
navList = navSystem.GetPath(transform.position, navTarget.transform.position);
botHandler.PlotCourse(ref navList);
audioSource.clip = getShield[0];
audioSource.Play();
}
else if (botHandler.AtNavTarget())
{
myAiState = bufferAiState;
}
break;
case BotLogic.aiState.attack:
if (isNewAiState)
{
Debug.Log("attacking!");
bufferAiState = BotLogic.aiState.attack;
audioSource.clip = attack[0];
audioSource.Play();
}
//this is where attack behavior comes in
//options are:
//1: try to ram player
//2: keep at some operative distance
//3: hit and run tactics
//4: try to use special weapon
//where possible bots should rotate to show players undamaged shields. maybe don't do explicily
//some bots should be smart enough to investigate the lights and lasers of players
//bots should also be able to hear player's engines and especially boosting
switch (myAttackType)
{
case BotLogic.attackState.rush:
botHandler.AtPosition(attackTarget.transform.position, true, true, true, 10);
if (!botHandler.isVisible(transform.position, attackTarget, botFov))
{
myAiState = BotLogic.aiState.investigate;
}
break;
case BotLogic.attackState.holdPosition:
break;
case BotLogic.attackState.hitAndRun:
break;
case BotLogic.attackState.nimble:
break;
case BotLogic.attackState.circler:
if (myController.isFire2Down)
{
myController.isFire2Up = true; myController.isFire2Down = false;
}
else if (targetInCrosshair)
//else if (botHandler.isVisible(transform.position, attackTarget, 1))
{
if (bombTimer == -1)
{
bombTimer = Random.Range(minBombTime, maxBombTime);
}
else if (bombTimer < 0)
{
bombTimer = -1;
myController.isFire2Down = true;
}
else
{
bombTimer -= Time.deltaTime;
}
myController.isFire2Up = false;
}
if (myController.isFire1Down)
{
myController.isFire1Up = true; myController.isFire1Down = false;
}
//else if (botHandler.isVisible(transform.position, attackTarget, 1))
else if (targetInCrosshair)
{
if (gunTimer == -1)
{
gunTimer = Random.Range(minGunTime, maxGunTime);
}
else if (gunTimer < 0)
{
gunTimer = -1;
myController.isFire1Down = true;
}
else
{
gunTimer -= Time.deltaTime;
}
myController.isFire1Up = false;
}
if (targetInCrosshair && Vector3.Magnitude(attackTarget.transform.position - transform.position) < 30)
{
myController.isBraking = true;
}
else if (botHandler.AtPosition(attackTarget.transform.position, true, true, true, 30, false))
{
botHandler.AtPosition(attackTarget.transform.position, false, false, true, 0, false);
myController.isBraking = true;
}
else
{
needRandomVec = true;
}
if (!botHandler.isVisible(transform.position, attackTarget, botFov))
{
myAiState = BotLogic.aiState.investigate;
}
break;
default:
break;
}
break;
case BotLogic.aiState.investigate:
if (isNewAiState)
{
Debug.Log("investigating point");
navPoint = attackTarget.transform.position;
audioSource.clip = investigate[0];
audioSource.Play();
}
if (targetVisible)
{
myAiState = BotLogic.aiState.attack;
}
else if (botHandler.AtPosition(navPoint, true, true, true, 0.5f))
{
myAiState = BotLogic.aiState.wander;
}
break;
case BotLogic.aiState.guard:
break;
case BotLogic.aiState.flee:
if (isNewAiState)
{
Debug.Log("fleeing");
bufferAiState = BotLogic.aiState.wander;
navList = navSystem.GetRandomPath(transform.position);
botHandler.PlotCourse(ref navList);
audioSource.clip = flee[0];
audioSource.Play();
}
else if (botHandler.AtNavTarget(botFov, true, 10, 10))
{
myAiState = BotLogic.aiState.wander;
}
break;
case BotLogic.aiState.none:
//botHandler.ResetReactionTime();
//botHandler.isLookingAt(enemies[0].transform.position, 0, 1, true);
//botHandler.AtPosition(enemies[0].transform.position, true, true, true, 10);
break;
default:
break;
}
}