public void Aim()
{
if (attackTarget == null)
{
SetAim(false); return;
}
if (turretPivot == null)
{
SetAim(true); return;
}
Vector3 tgtPoint = attackTarget.GetTargetPoint();
float elevation = shootObject.GetElevationAngle(shootPoint[0].position, tgtPoint);
if (!aimInXAxis || barrelPivot != null)
{
tgtPoint.y = turretPivot.position.y;
}
Quaternion wantedRot = Quaternion.LookRotation(tgtPoint - turretPivot.position);
if (elevation != 0 && aimInXAxis && barrelPivot == null)
{
wantedRot *= Quaternion.Euler(elevation, 0, 0);
}
if (snapAiming)
{
turretPivot.rotation = wantedRot;
}
else
{
turretPivot.rotation = Quaternion.Lerp(turretPivot.rotation, wantedRot, aimSpeed * Time.deltaTime);
SetAim(Quaternion.Angle(turretPivot.rotation, wantedRot) < 5);
}
if (!aimInXAxis || barrelPivot == null)
{
return;
}
Quaternion wantedRotX = Quaternion.LookRotation(attackTarget.GetTargetPoint() - barrelPivot.position);
if (elevation != 0)
{
wantedRotX *= Quaternion.Euler(elevation, 0, 0);
}
if (snapAiming)
{
barrelPivot.rotation = wantedRotX;
}
else
{
barrelPivot.rotation = Quaternion.Lerp(barrelPivot.rotation, wantedRotX, aimSpeed * Time.deltaTime * 2);
}
}
private void UpdateTargetPos()
{
if (tgtUnit != null)
{
targetPos = tgtUnit.GetTargetPoint();
}
else
{
tgtRadius = 0.1f;
}
}
public void InitShoot(Unit tUnit)
{
tgtUnit = tUnit;
tgtRadius = tgtUnit.GetRadius();
targetPos = tgtUnit.GetTargetPoint();
shot = true; hit = false; shootTime = Time.time;
if (type == _Type.Projectile)
{
//estimate the time taken to reach the target (roughly) and calculate the effective elevation based on falloffRange
float dist = Vector3.Distance(GetPos(), targetPos);
eta = dist / speed;
effElevation = elevation * Mathf.Clamp((dist - (falloffRange * .5f)) / falloffRange, 0, 1);
}
else if (type == _Type.Beam)
{
if (shootPoint != null)
{
thisT.parent = shootPoint;
}
}
else if (type == _Type.Effect)
{
thisT.LookAt(targetPos);
}
/*
* else if(type==_Type.Missile){
* float dist=Vector3.Distance(GetPos(), targetPos);
* eta=dist/speed;
*
* if(shootPoint!=null) thisT.rotation=shootPoint.rotation;
*
* float rotX=maxDeviation;//Random.Range(0, maxDeviation);
* float rotY=Random.value>.5f ? -maxDeviation : maxDeviation; //Random.Range(-maxDeviation, maxDeviation);
* missileOffset=thisT.rotation*Quaternion.Euler(-rotX, rotY, 0)*Vector3.forward*dist*0.65f;
* }
*/
effectShoot.Spawn(GetPos(), GetRot());
AudioManager.PlaySound(shootSound);
}
