private void OnTriggerExit(Collider other)
{
Rigidbody otherRb = other.GetComponent <Rigidbody>();
Vector3 otherPos = other.transform.position;
float zdist = otherPos.z - startPosZ;
float xdist = otherPos.x - rb.transform.position.x;
//Debug.Log("We hit " + other.name + " at: " + xdist + " (x), " + zdist + " (z).");
Vector3 blastForce;
//blastForce.z = 10000 / zdist;
//blastForce.x = 100 * xdist;
//blastForce.y = (2500 / zdist) - Mathf.Abs(10 * xdist);
blastForce.z = 1800 + (zdist * -40);
blastForce.x = 150 * xdist;
blastForce.y = 500 + (zdist * -15);
//Vector3 blastTorque;
//blastTorque.z = 100;
//blastTorque.x = 100;
//blastTorque.y = 100;
otherRb.AddForce(blastForce);
//otherRb.AddTorque(blastTorque);
obstacleMovementScript = other.GetComponent <obstacle_movement>();
obstacleMovementScript.Blasted();
}
public void changeLanes(float frontTimeToCollision, Collider otherFront, float otherFrontVelocity)
{
if (currentLane == destinationLane)
{
needToCheckCurrentLanePreference = false;
preferCurrentLaneToLeft = false;
preferCurrentLaneToRight = false;
rightLaneChangeSafe = false;
leftLaneChangeSafe = false;
Vector3 overlapBoxSize = new Vector3(4f, 0.25f, 10f);
Vector3 centerPosition = rb.position;
Collider[] proximityCheck = Physics.OverlapBox(centerPosition, overlapBoxSize, Quaternion.identity, layermask);
List <Collider> proximityCheckList = new List <Collider>(proximityCheck);
proximityCheckList.Remove(col);
proximityCheckList.Remove(otherFront);
obstacle_movement closeObstacleScript = otherFront.gameObject.GetComponent <obstacle_movement>();
int frontDestinationLane = closeObstacleScript.destinationLane;
int frontCurrentlane = closeObstacleScript.currentLane;
float leftTimeToCollision = 50f;
float rightTimeToCollision = 50f;
if (frontDestinationLane == frontCurrentlane) // the obstacle in front is not changing lanes
{
needToCheckCurrentLanePreference = true;
}
else if (frontDestinationLane > frontCurrentlane) // the obstacle in front is changing lanes to the right
{
rightTimeToCollision = frontTimeToCollision;
}
else if (frontDestinationLane < frontCurrentlane) // the obstalce in front is changing lanes to the left
{
leftTimeToCollision = frontTimeToCollision;
}
//string myMessage = rb.name + " wants to change lanes, in da house is: ";
foreach (Collider go in proximityCheckList)
{
//if (go != col)
//{
closeObstacleScript = go.gameObject.GetComponent <obstacle_movement>();
int closeDestinationLane = closeObstacleScript.destinationLane;
int closeCurrentLane = closeObstacleScript.currentLane;
//myMessage += go.name + " (destlane = " + closeDestinationLane;
if (closeDestinationLane == (currentLane + 1))
{
Rigidbody closeRb = go.attachedRigidbody;
float distanceFromCenter = closeRb.position.z - transform.position.z;
if (distanceFromCenter < 2 && distanceFromCenter > -2)
{
//myMessage += ", right collision hazard is guaranteed";
rightTimeToCollision = 0;
//Debug.Break();
}
else
{
float closeVelocityDifferenceRight = rb.velocity.z - closeRb.velocity.z;
if (closeVelocityDifferenceRight != 0)
{
float newRightTimeToCollision = distanceFromCenter / closeVelocityDifferenceRight;
//myMessage += ", right time to collision = " + newRightTimeToCollision;
if (newRightTimeToCollision > 0 && newRightTimeToCollision < rightTimeToCollision)
{
rightTimeToCollision = newRightTimeToCollision;
if (needToCheckCurrentLanePreference == true)
{
preferCurrentLaneToRight = false;
if (distanceFromCenter > 0)
{
if (closeRb.velocity.z < otherFrontVelocity)
{
preferCurrentLaneToRight = true;
}
}
}
}
}
}
//else if (distanceFromCenter < 1 && distanceFromCenter > -1)
//{
// rightTimeToCollision = 0;
// myMessage += ", right collision hazard is guaranteed";
//}
}
else if (closeDestinationLane == (currentLane - 1))
{
Rigidbody closeRb = go.attachedRigidbody;
float distanceFromCenter = closeRb.position.z - transform.position.z;
if (distanceFromCenter < 2 && distanceFromCenter > -2)
{
//myMessage += ", left collision hazard is guaranteed";
leftTimeToCollision = 0;
//Debug.Break();
}
else
{
float closeVelocityDifferenceLeft = rb.velocity.z - closeRb.velocity.z;
if (closeVelocityDifferenceLeft != 0)
{
float newLeftTimeToCollision = distanceFromCenter / closeVelocityDifferenceLeft;
//myMessage += ", left time to collision = " + newLeftTimeToCollision;
if (newLeftTimeToCollision > 0 && newLeftTimeToCollision < leftTimeToCollision)
{
leftTimeToCollision = newLeftTimeToCollision;
if (needToCheckCurrentLanePreference == true)
{
preferCurrentLaneToLeft = false;
if (distanceFromCenter > 0)
{
if (closeRb.velocity.z < otherFrontVelocity)
{
preferCurrentLaneToLeft = true;
}
}
}
}
}
}
}
else if (closeDestinationLane == currentLane && closeDestinationLane != closeCurrentLane)
{
if (closeDestinationLane > closeCurrentLane) // then they must be changing lanes to the right
{
Rigidbody closeRb = go.attachedRigidbody;
float distanceFromCenter = closeRb.position.z - transform.position.z;
if (distanceFromCenter < 1 && distanceFromCenter > -1)
{
leftTimeToCollision = 0;
}
else
{
float closeVelocityDifferenceLeft = rb.velocity.z - closeRb.velocity.z;
if (closeVelocityDifferenceLeft != 0)
{
float newLeftTimeToCollision = distanceFromCenter / closeVelocityDifferenceLeft;
if (newLeftTimeToCollision > 0 && newLeftTimeToCollision < leftTimeToCollision)
{
leftTimeToCollision = newLeftTimeToCollision;
}
}
}
}
else if (closeDestinationLane < closeCurrentLane) // then they must be changing lanes to the left
{
Rigidbody closeRb = go.attachedRigidbody;
float distanceFromCenter = closeRb.position.z - transform.position.z;
if (distanceFromCenter < 1 && distanceFromCenter > -1)
{
rightTimeToCollision = 0;
}
else
{
float closeVelocityDifferenceRight = rb.velocity.z - closeRb.velocity.z;
if (closeVelocityDifferenceRight != 0)
{
float newRightTimeToCollision = distanceFromCenter / closeVelocityDifferenceRight;
if (newRightTimeToCollision > 0 && newRightTimeToCollision < rightTimeToCollision)
{
rightTimeToCollision = newRightTimeToCollision;
}
}
}
}
}
//myMessage += "); ";
//}
//Debug.Log(rb.name + " wants to change lanes, " + go.name + " in da house");
}
//Debug.Log(myMessage);
//Debug.Break();
if (currentLane != 3)
{
if (rightTimeToCollision < 0)
{
rightLaneChangeSafe = true;
}
else if (rightTimeToCollision > 2f)
{
if (preferCurrentLaneToRight == false)
{
rightLaneChangeSafe = true;
}
else
{
//Debug.Log(rb.name + " likes current lane more than right.");
}
/*
* if (rightTimeToCollision > frontTimeToCollision)
* {
* rightLaneChangeSafe = true;
* }
* else
* {
* Debug.Log(rb.name + " likes current lane more than right.");
* //Debug.Break();
* }
*/
}
}
if (currentLane != -3)
{
if (leftTimeToCollision < 0)
{
leftLaneChangeSafe = true;
}
else if (leftTimeToCollision > 2f)
{
if (preferCurrentLaneToLeft == false)
{
leftLaneChangeSafe = true;
}
else
{
//Debug.Log(rb.name + " likes current lane more than left.");
}
/*
* if (leftTimeToCollision > frontTimeToCollision)
* {
* leftLaneChangeSafe = true;
* }
* else
* {
* Debug.Log(rb.name + " likes current lane more than left.");
* //Debug.Break();
* }
*/
}
/*
* if (leftTimeToCollision < 0 || leftTimeToCollision > 2f)
* {
* leftLaneChangeSafe = true;
* }
*/
}
if (leftLaneChangeSafe == false && rightLaneChangeSafe == false)
{
//Debug.Log(rb.name + " has no safe lane to change to!");
//Debug.Break();
}
if (rightLaneChangeSafe == true)
{
if (leftLaneChangeSafe == false)
{
destinationLane++;
rb.AddForce(75, 0, 0);
closeSensorScript.sensorResizeX = 1.5f;
closeSensorScript.sensorPosX = 0.25f;
//GetComponent<Renderer>().material = turnSignal;
material_chooser.leftOrRight = 1;
}
else
{
if (rightTimeToCollision > leftTimeToCollision)
{
destinationLane++;
rb.AddForce(75, 0, 0);
closeSensorScript.sensorResizeX = 1.5f;
closeSensorScript.sensorPosX = 0.25f;
//GetComponent<Renderer>().material = turnSignal;
material_chooser.leftOrRight = 1;
}
else if (rightTimeToCollision != leftTimeToCollision)
{
destinationLane--;
rb.AddForce(-75, 0, 0);
closeSensorScript.sensorResizeX = 1.5f;
closeSensorScript.sensorPosX = -0.25f;
//GetComponent<Renderer>().material = turnSignal;
material_chooser.leftOrRight = -1;
}
else
{
int leftOrRight = Random.Range(1, 3);
if (leftOrRight == 1)
{
destinationLane--;
rb.AddForce(-75, 0, 0);
closeSensorScript.sensorResizeX = 1.5f;
closeSensorScript.sensorPosX = -0.25f;
//GetComponent<Renderer>().material = turnSignal;
material_chooser.leftOrRight = -1;
}
else
{
destinationLane++;
rb.AddForce(75, 0, 0);
closeSensorScript.sensorResizeX = 1.5f;
closeSensorScript.sensorPosX = 0.25f;
GetComponent <Renderer>().material = turnSignal;
material_chooser.leftOrRight = 1;
}
}
/*
* int leftOrRight = Random.Range(0, 2);
* if (leftOrRight == 0)
* {
* Debug.Log(rb.name + "went to to a tossup and chose left.");
* destinationLane--;
* rb.AddForce(-75, 0, 0);
* }
* else
* {
* Debug.Log(rb.name + "went to to a tossup and chose right.");
* destinationLane++;
* rb.AddForce(75, 0, 0);
*
* }
*/
}
//Debug.Break();
}
else if (leftLaneChangeSafe == true)
{
destinationLane--;
rb.AddForce(-75, 0, 0);
//GetComponent<Renderer>().material = turnSignal;
material_chooser.leftOrRight = -1;
//Debug.Break();
}
}
}
