void AttachHead(Collider new_head)
{
SpringJoint spring = GetComponent <SpringJoint>();
RemoveLine();
if (spring != null)
{
Destroy(spring);
}
Vector3[] faces = { new_head.transform.up, -new_head.transform.up,
new_head.transform.right, -new_head.transform.right,
new_head.transform.forward, -new_head.transform.forward };
float greatest_dot = 0.0f;
Vector3 attach_face = Vector3.zero;
for (int i = 0; i < faces.Length; ++i)
{
float dot = Vector3.Dot(-transform.up, faces[i]);
if (dot > greatest_dot)
{
attach_face = faces[i];
greatest_dot = dot;
}
}
new_head.transform.rotation = Quaternion.FromToRotation(attach_face, -transform.up) *
new_head.transform.rotation;
greatest_dot = 0.0f;
Vector3 robot_face_vector = Vector3.zero;
for (int i = 0; i < faces.Length; ++i)
{
float dot = Vector3.Dot(transform.forward, faces[i]);
if (dot > greatest_dot)
{
robot_face_vector = faces[i];
greatest_dot = dot;
}
}
FixedJoint head_joint = gameObject.AddComponent <FixedJoint>();
head_joint.connectedBody = new_head.GetComponent <Rigidbody>();
head_joint.anchor = headCenterOffset;
head_joint.autoConfigureConnectedAnchor = false;
head_joint.connectedAnchor = Vector3.zero;
head_joint.breakForce = breakForce;
head_joint.breakTorque = breakTorque;
if (robot_head_ != new_head.GetComponent <RobotHead>())
{
robot_head_ = new_head.GetComponent <RobotHead>();
robot_head_.SetBody(this);
robot_head_.SetOrientation(transform.up, robot_face_vector);
robot_head_.BootUp();
}
}
void DisconnectHead()
{
if (robot_head_ != null)
{
robot_head_.ShutDown();
robot_head_.SetBody(null);
robot_head_ = null;
}
}
void Update()
{
if (GetBody() == null)
{
return;
}
int head_mask = LayerMask.GetMask("BoxHead");
Collider[] heads = Physics.OverlapSphere(transform.position, loveRange, head_mask);
Transform target = null;
float closest_distance = loveRange;
foreach (Collider head in heads)
{
RobotHead robot_head = head.GetComponent <RobotHead>();
if (robot_head != null && robot_head.GetBody() != null && robot_head != this)
{
float distance = (robot_head.transform.position - transform.position).magnitude;
if (closest_distance > distance)
{
closest_distance = distance;
target = robot_head.transform;
}
}
}
if (target == null)
{
NormalEyes();
hearts.Stop();
}
else
{
if (!hearts.isPlaying)
{
hearts.Play();
}
CycleLoveyEyes();
Vector3 direction = (target.position - transform.position).normalized;
Vector3 torque = loveRunSpeed * Vector3.Cross(direction, Vector3.up);
GetBody().feet.GetComponent <Rigidbody>().AddTorque(torque);
}
if (GetBody().feet.IsUpright())
{
float progress = (1.0f * beatSource.timeSamples) / beatSource.clip.samples;
float spin_phase = spinsPerLoop * progress;
spin_phase -= (int)spin_phase;
float spin_torque = spinTorqueScale * spinTorqueCurve.Evaluate(spin_phase);
GetComponent <Rigidbody>().AddTorque(spin_torque * GetBody().transform.up);
}
active_time_ += Time.deltaTime;
}
void Update()
{
if (GetBody() != null)
{
SpringJoint bounce = robot_body_.feet.GetComponent <SpringJoint>();
float progress = (1.0f * beatSource.timeSamples) / beatSource.clip.samples;
float dance_phase = dancesPerLoop * progress;
dance_phase -= (int)dance_phase;
if (dance_phase < danceDutyCycle && GetBody().feet.IsUpright())
{
bounce.connectedAnchor = (1 - danceScale) * resting_anchor_;
}
else
{
bounce.connectedAnchor = resting_anchor_;
}
if (GetBody().feet.IsUpright())
{
int head_mask = LayerMask.GetMask("BoxHead");
Collider[] heads = Physics.OverlapSphere(transform.position, loverRadius, head_mask);
Transform chaser = null;
foreach (Collider head in heads)
{
RobotHead lovey_head = head.GetComponent <RobotLoveyHead>();
if (lovey_head != null && lovey_head.GetBody() != null)
{
chaser = head.transform;
}
}
if (chaser != null)
{
RunAway(chaser);
if (!running_)
{
SetEyes(leftScaredEye, rightScaredEye);
}
}
else if (running_)
{
SetEyes(leftHappyEye, rightHappyEye);
}
running_ = chaser != null;
}
}
}
void LookForHead()
{
Vector3 neck_position = transform.TransformPoint(headAttachmentOffset);
Vector3 head_center_position = transform.TransformPoint(headCenterOffset);
int head_mask = LayerMask.GetMask("BoxHead");
Collider[] heads = Physics.OverlapSphere(neck_position, headMagnetRadius, head_mask);
Collider closest_head = null;
float closest_distance = headMagnetRadius;
foreach (Collider head in heads)
{
Vector3 distance = head.transform.position - neck_position;
RobotHead robot_head = head.GetComponent <RobotHead>();
if (distance.magnitude < closest_distance &&
transform.InverseTransformDirection(distance).y >= minimumHeadHeightDifference &&
robot_head != null && (robot_head.GetBody() == null || robot_head.GetBody() == this))
{
closest_head = head;
closest_distance = distance.magnitude;
}
}
SpringJoint spring = GetComponent <SpringJoint>();
if (closest_head == null)
{
DisconnectHead();
RemoveLine();
if (spring != null)
{
Destroy(spring);
}
GetComponent <AudioSource>().Stop();
}
else
{
if (closest_head.GetComponent <RobotHead>() != robot_head_)
{
DisconnectHead();
}
if ((head_center_position - closest_head.transform.position).magnitude < attachRadius)
{
AttachHead(closest_head);
GetComponent <AudioSource>().Stop();
}
else
{
DisconnectHead();
DrawLine(neck_position, closest_head.transform.position);
if (spring == null)
{
spring = gameObject.AddComponent <SpringJoint>();
GetComponent <AudioSource>().Play();
}
spring.connectedBody = closest_head.GetComponent <Rigidbody>();
spring.anchor = headCenterOffset;
float magnet_force = maxMagnetForce *
Mathf.Clamp((1 - closest_distance / headMagnetRadius), 0, 1);
spring.spring = magnet_force * magnet_force;
spring.maxDistance = 0.0f;
spring.autoConfigureConnectedAnchor = false;
spring.connectedAnchor = Vector3.zero;
}
}
}
public Robot WithHead(RobotHead head)
{
return(With(head.Prop));
}
void AttachHead(Collider new_head)
{
SpringJoint spring = GetComponent<SpringJoint>();
RemoveLine();
if (spring != null)
Destroy(spring);
Vector3[] faces = {new_head.transform.up, -new_head.transform.up,
new_head.transform.right, -new_head.transform.right,
new_head.transform.forward, -new_head.transform.forward};
float greatest_dot = 0.0f;
Vector3 attach_face = Vector3.zero;
for (int i = 0; i < faces.Length; ++i) {
float dot = Vector3.Dot(-transform.up, faces[i]);
if (dot > greatest_dot) {
attach_face = faces[i];
greatest_dot = dot;
}
}
new_head.transform.rotation = Quaternion.FromToRotation(attach_face, -transform.up) *
new_head.transform.rotation;
greatest_dot = 0.0f;
Vector3 robot_face_vector = Vector3.zero;
for (int i = 0; i < faces.Length; ++i) {
float dot = Vector3.Dot(transform.forward, faces[i]);
if (dot > greatest_dot) {
robot_face_vector = faces[i];
greatest_dot = dot;
}
}
FixedJoint head_joint = gameObject.AddComponent<FixedJoint>();
head_joint.connectedBody = new_head.GetComponent<Rigidbody>();
head_joint.anchor = headCenterOffset;
head_joint.autoConfigureConnectedAnchor = false;
head_joint.connectedAnchor = Vector3.zero;
head_joint.breakForce = breakForce;
head_joint.breakTorque = breakTorque;
if (robot_head_ != new_head.GetComponent<RobotHead>()) {
robot_head_ = new_head.GetComponent<RobotHead>();
robot_head_.SetBody(this);
robot_head_.SetOrientation(transform.up, robot_face_vector);
robot_head_.BootUp();
}
}
void DisconnectHead()
{
if (robot_head_ != null) {
robot_head_.ShutDown();
robot_head_.SetBody(null);
robot_head_ = null;
}
}
public void SetRobotHead(RobotHead head)
{
Head = head;
}