public void OnCollisionEnter(Collision col) {
float volume = col.impulse.magnitude *this.volume;
if (volume > volumeThreshold) {
source.volume = volume;
if (source.clip == null)
source.clip = clip;
source.Play(0);
LabelHandle audioLabel = new LabelHandle(transform.position, "rock");
audioLabel.addTag(new Tag(TagEnum.Sound, volume));
audioLabel.addTag(new Tag(TagEnum.Threat, 5f));
AudioEvent rockCollisionSound = new AudioEvent(transform.position, audioLabel, transform.position);
rockCollisionSound.broadcast(volume);
}
}
public void OnCollisionEnter(Collision col)
{
float volume = col.impulse.magnitude * this.volume;
if (volume > volumeThreshold)
{
source.volume = volume;
if (source.clip == null)
{
source.clip = clip;
}
source.Play(0);
LabelHandle audioLabel = new LabelHandle(transform.position, "rock");
audioLabel.addTag(new Tag(TagEnum.Sound, volume));
audioLabel.addTag(new Tag(TagEnum.Threat, 5f));
AudioEvent rockCollisionSound = new AudioEvent(transform.position, audioLabel, transform.position);
rockCollisionSound.broadcast(volume);
}
}
void FixedUpdate () {
// change collider height
float desiredHeight = crouching? crouchHeight: normHeight;
if (col.height < desiredHeight) {
if (freeFallDelay == 0)
setColliderHeight(col.height + climbRate /5);
else
setColliderHeight(col.height + climbRate);
if (col.height > desiredHeight)
setColliderHeight(desiredHeight);
} else if (col.height > desiredHeight) {
setColliderHeight(col.height - climbRate);
if (col.height < desiredHeight)
setColliderHeight(desiredHeight);
}
// update past forces
int newForceCount = pastForces.Count -lastForceCount;
pastForcesAddedCount.Add(newForceCount);
if (pastForcesAddedCount.Count > pastForceCount) {
int forcesToRemove = pastForcesAddedCount[0];
pastForcesAddedCount.RemoveAt(0);
pastForces.RemoveRange(0, forcesToRemove);
}
for (int i = 0; i < pastForces.Count; ++i)
pastForces[i] *= 0.8f;
lastForceCount = pastForces.Count;
// move the player
if (freeFallDelay < 0) {
++freeFallDelay;
return;
}
if (!isGrounded()) {
if (freeFallDelay > 0)
--freeFallDelay;
else {
nextFootstep = 1;
return;
}
} else
freeFallDelay = 2;
// get the move direction and speed
if (!canMove) {
rightSpeed = 0;
forwardSpeed = 0;
}
Vector3 desiredVel = getDesiredVel();
float speed = desiredVel.magnitude * (sprinting ? calculateSprintMultiplier() : 1) *(crouching? crouchSpeedMultiplier: 1);
desiredVel.y = 0;
desiredVel.Normalize();
// move parallel to the ground
if (isGrounded()) {
Vector3 sideways = Vector3.Cross(Vector3.up, desiredVel);
desiredVel = Vector3.Cross(sideways, groundNormal).normalized;
}
desiredVel *= speed;
// slow down when moving up a slope
if (desiredVel.y > 0)
desiredVel *= 1 - Mathf.Pow(desiredVel.y / speed, 2);
if (!isGrounded())
desiredVel.y = GetComponent<Rigidbody>().velocity.y;
// handle the maximum acceleration
Vector3 force = desiredVel -GetComponent<Rigidbody>().velocity +groundSpeed;
float maxAccel = Mathf.Min(Mathf.Max(acceleration *force.magnitude, acceleration /3), acceleration *2);
if (force.magnitude > maxAccel) {
force.Normalize();
force *= maxAccel;
}
GetComponent<Rigidbody>().AddForce(force, ForceMode.VelocityChange);
// play footstep sounds
float currentSpeed = GetComponent<Rigidbody>().velocity.sqrMagnitude;
if (nextFootstep <= Time.fixedTime && currentSpeed > 0.1f) {
if (nextFootstep != 0) {
float volume = 0.8f -(0.8f / (1 + currentSpeed /100));
playFootstep(volume);
LabelHandle audioLabel = new LabelHandle(transform.position, "footsteps");
audioLabel.addTag(new Tag(TagEnum.Sound, volume));
audioLabel.addTag(new Tag(TagEnum.Threat, 5f));
AudioEvent footStepsEvent = new AudioEvent(transform.position, audioLabel, transform.position);
footStepsEvent.broadcast(volume);
}
nextFootstep = Time.fixedTime + minimumFoostepOccurence / (1 + currentSpeed * foostepSpeedScale);
}
if (desiredVel.sqrMagnitude == 0 && currentSpeed < 1f && nextFootstep != 0) {
float volume = 0.1f * currentSpeed;
playFootstep(volume);
nextFootstep = 0;
}
// update sprinting
if (desiredVel.sqrMagnitude > 0.1f && sprinting) {
if (myPlayer.oxygen < oxygenStopSprint)
myPlayer.oxygen -= myPlayer.oxygenRecoveryRate *Time.deltaTime;
else if (crouching)
sprinting = false;
else
myPlayer.oxygen -= oxygenSprintUsage * Time.deltaTime;
}
// THE NEW STEP SYSTEM!!!
//climb();
// check for no more floor, in case it was deleted
//if (floor == null)
groundNormal = Vector3.zero;
}
void FixedUpdate()
{
// change collider height
float desiredHeight = crouching? crouchHeight: normHeight;
if (col.height < desiredHeight)
{
if (freeFallDelay == 0)
{
setColliderHeight(col.height + climbRate / 5);
}
else
{
setColliderHeight(col.height + climbRate);
}
if (col.height > desiredHeight)
{
setColliderHeight(desiredHeight);
}
}
else if (col.height > desiredHeight)
{
setColliderHeight(col.height - climbRate);
if (col.height < desiredHeight)
{
setColliderHeight(desiredHeight);
}
}
// update past forces
int newForceCount = pastForces.Count - lastForceCount;
pastForcesAddedCount.Add(newForceCount);
if (pastForcesAddedCount.Count > pastForceCount)
{
int forcesToRemove = pastForcesAddedCount[0];
pastForcesAddedCount.RemoveAt(0);
pastForces.RemoveRange(0, forcesToRemove);
}
for (int i = 0; i < pastForces.Count; ++i)
{
pastForces[i] *= 0.8f;
}
lastForceCount = pastForces.Count;
// move the player
if (freeFallDelay < 0)
{
++freeFallDelay;
return;
}
if (!isGrounded())
{
if (freeFallDelay > 0)
{
--freeFallDelay;
}
else
{
nextFootstep = 1;
return;
}
}
else
{
freeFallDelay = 2;
}
// get the move direction and speed
if (!canMove)
{
rightSpeed = 0;
forwardSpeed = 0;
}
desiredVel = new Vector3(rightSpeed, 0, forwardSpeed);
float speed = desiredVel.magnitude * (sprinting ? calculateSprintMultiplier() : 1) * (crouching? crouchSpeedMultiplier: 1);
desiredVel = myPlayer.cam.transform.TransformDirection(desiredVel);
desiredVel.y = 0;
desiredVel.Normalize();
// move parallel to the ground
if (isGrounded())
{
Vector3 sideways = Vector3.Cross(Vector3.up, desiredVel);
desiredVel = Vector3.Cross(sideways, groundNormal).normalized;
}
desiredVel *= speed;
// slow down when moving up a slope
if (desiredVel.y > 0)
{
desiredVel *= 1 - Mathf.Pow(desiredVel.y / speed, 2);
}
if (!isGrounded())
{
desiredVel.y = GetComponent <Rigidbody>().velocity.y;
}
// handle the maximum acceleration
Vector3 force = desiredVel - GetComponent <Rigidbody>().velocity + groundSpeed;
float maxAccel = Mathf.Min(Mathf.Max(acceleration * force.magnitude, acceleration / 3), acceleration * 2);
if (force.magnitude > maxAccel)
{
force.Normalize();
force *= maxAccel;
}
GetComponent <Rigidbody>().AddForce(force, ForceMode.VelocityChange);
// play footstep sounds
float currentSpeed = GetComponent <Rigidbody>().velocity.sqrMagnitude;
if (nextFootstep <= Time.fixedTime && currentSpeed > 0.1f)
{
if (nextFootstep != 0)
{
float volume = 0.8f - (0.8f / (1 + currentSpeed / 100));
playFootstep(volume);
LabelHandle audioLabel = new LabelHandle(transform.position, "footsteps");
audioLabel.addTag(new Tag(TagEnum.Sound, volume));
audioLabel.addTag(new Tag(TagEnum.Threat, 5f));
AudioEvent footStepsEvent = new AudioEvent(transform.position, audioLabel, transform.position);
footStepsEvent.broadcast(volume);
}
nextFootstep = Time.fixedTime + minimumFoostepOccurence / (1 + currentSpeed * foostepSpeedScale);
}
if (desiredVel.sqrMagnitude == 0 && currentSpeed < 1f && nextFootstep != 0)
{
float volume = 0.1f * currentSpeed;
playFootstep(volume);
nextFootstep = 0;
}
// update sprinting
if (desiredVel.sqrMagnitude > 0.1f && sprinting)
{
if (myPlayer.oxygen < oxygenStopSprint)
{
myPlayer.oxygen -= myPlayer.oxygenRecoveryRate * Time.deltaTime;
}
else if (crouching)
{
sprinting = false;
}
else
{
myPlayer.oxygen -= oxygenSprintUsage * Time.deltaTime;
}
}
// THE NEW STEP SYSTEM!!!
//climb();
// check for no more floor, in case it was deleted
//if (floor == null)
groundNormal = Vector3.zero;
}
