void LaneKeeping()
{
Transform furthest = CalculatePointDistance("Centerpoint");
if (furthest != null)
{
int index = furthest.GetSiblingIndex(); //this is the index of the furthest node within the circle, considering centerLine
int lane = MonitorLane("Waypoint"); //this is to understand if I am partially in the oncoming lane
Vector3 projectedPoint = linesUtils.CalculateProjectedPoint(transform.position, centerLine.transform.GetChild(index).position, centerLine.transform.GetChild(index - 1).position);
float dist = Vector3.Distance(transform.position, projectedPoint);
if (dist < 4.0f && lane == 0)
{
linesUtils.CenterLineColor = linesUtils.ChangeMatByDistance(dist);
}
else if (dist >= 4.0f && lane == 0)
{
linesUtils.CenterLineColor = new Color32(0xFF, 0xFF, 0xFF, 0xFF);
}
else if (lane != 0)
{
linesUtils.CenterLineColor = new Color32(0xFF, 0x00, 0x00, 0xFF);
}
linesUtils.DrawLineUrban(furthest, gameObject, projectedPoint, MonitorLane("Centerpoint")); //this is to understand the trip direction in order to draw the centerLine
}
cacheColls.Clear();
}
public void BoundingCubeLerperSF(CubesAndTags cubesAndTags, Bounds bounds, Sprite sprite, Vector3 trasl, int i)
{
Renderer cubeRend = cubesAndTags.boundingCube[i].GetComponent <Renderer>();
Canvas canvas = cubesAndTags.infoTag[i].GetComponent <Canvas>();
Vector3 targetPoint = new Vector3(cubesAndTags.other.transform.position.x, rayCastPos.transform.position.y, cubesAndTags.other.transform.position.z);
Vector3 dirToTarget = (targetPoint - rayCastPos.transform.position);
Animator animTag = cubesAndTags.infoTag[i].GetComponent <Animator>();
AudioSource audio = cubesAndTags.boundingCube[i].GetComponent <AudioSource>();
float dstToTarget = Vector3.Distance(rayCastPos.position, targetPoint);
float viewAngle = 5f;
if (dstToTarget <= 8f)
{
viewAngle = 25f;
}
if (Vector3.Angle(rayCastPos.TransformDirection(Vector3.forward), dirToTarget) < viewAngle / 2)
{
Debug.DrawLine(rayCastPos.position, targetPoint, Color.red);
if (Physics.Raycast(rayCastPos.position, dirToTarget, dstToTarget, mask))
{
float distToWarn = RiskAssessmentFormulaD(rigidbody.velocity.magnitude, 0, 0, dstToTarget, ResourceHandler.instance.visualisationVars.systemAccStaticSF); //velocity component of obstacles is null since they are orthogonal to the playerCar
if (dstToTarget <= Mathf.Abs(distToWarn) && Mathf.Abs(vehicleController.steerInput) <= 0.001f)
{
float distToWarnEncoded = Mathf.Pow(distToWarn, 2.5f);
float dstToTargetEncoded = Mathf.Pow(dstToTarget, 2.5f);
bool blink = false;
Color32 topColor = linesUtils.ChangeMatByDistance(dstToTargetEncoded / Mathf.Abs(distToWarnEncoded), ref blink, ref cubesAndTags);
topColor.a = 0;
Color32 bottomColor = linesUtils.ChangeMatByDistance(dstToTargetEncoded / Mathf.Abs(distToWarnEncoded), ref blink, ref cubesAndTags);
bottomColor.a = 0x51;
cubeRend.material.SetColor("_Color1", topColor);
cubeRend.material.SetColor("_Color2", bottomColor);
cubeRend.enabled = true;
canvas.enabled = true;
cubesAndTags.alreadyEvaluated = true;
animTag.SetFloat("Multiplier", 3.0f);
animTag.SetBool("BlinkLoop", blink);
PlayAudio(audio, dstToTargetEncoded / Mathf.Abs(distToWarnEncoded), cubesAndTags);
UpdateInfoTag(cubesAndTags, bounds, "0", sprite, dstToTarget, trasl, i);
}
else
{
cubeRend.enabled = false;
canvas.enabled = false;
animTag.SetBool("BlinkLoop", false);
}
}
else
{
cubeRend.enabled = false;
canvas.enabled = false;
animTag.SetBool("BlinkLoop", false);
}
}
else
{
cubeRend.enabled = false;
canvas.enabled = false;
animTag.SetBool("BlinkLoop", false);
}
} //this is for static objects. In order to show a smooth vanishing when exiting the gradient state I can do a fading animation and control it by a bool that is set in the gradient if and reset after the animation has been played