protected override void Awake()
{
base.Awake();
coneAngle = SMath.ClampDegree0To360(coneAngle);
faceAngle = SMath.ClampDegree0To360(faceAngle);
var meshFilter = GetComponent <MeshFilter>();
if (meshFilter == null)
{
meshFilter = gameObject.AddComponent <MeshFilter>();
}
if (_mesh == null)
{
_mesh = new Mesh();
meshFilter.mesh = _mesh;
}
_losCamera = LOSManager.instance.losCamera;
Vector2 screenSize = SHelper.GetScreenSizeInWorld(_losCamera.unityCamera);
_raycastDistance = Mathf.Sqrt(screenSize.x * screenSize.x + screenSize.y * screenSize.y);
}
public override void UpdatePreviousInfo () {
base.UpdatePreviousInfo ();
_previousFaceAngle = SMath.ClampDegree0To360(faceAngle);
_previousLightAngle = SMath.ClampDegree0To360(coneAngle);
_previousColor = color;
_previousObstacleLayer = obstacleLayer;
_previousInvertMode = invertMode;
_previousDegreeStep = degreeStep;
}
/// <summary>
/// Checks the a particular degree is within cone area or not.
/// </summary>
/// <returns><c>true</c>, if degree is within cone areac>false</c> otherwise.</returns>
/// <param name="degree">Degree.</param>
public bool CheckDegreeWithinCone (float degree) {
if (coneAngle == 0) return true;
float min = faceAngle - coneAngle / 2;
float max = faceAngle + coneAngle / 2;
if (degree > max) {return false;}
if (min < 0) {
min = SMath.ClampDegree0To360(min);
}
return degree > min;
}
/// <summary>
/// Checks the a particular degree is within cone area or not.
/// </summary>
/// <returns><c>true</c>, if degree is within cone areac>false</c> otherwise.</returns>
/// <param name="degree">Degree.</param>
public bool CheckDegreeWithinCone(float degree)
{
if (coneAngle == 0)
{
return(true);
}
float min = faceAngle - coneAngle / 2;
float max = faceAngle + coneAngle / 2;
var cc = 0;
if (min < 0)
{
min = SMath.ClampDegree0To360(min);
cc += 1;
}
if (max < 0)
{
max = SMath.ClampDegree0To360(max);
cc += 2;
}
switch (cc)
{
case 0:
return(degree > min && degree < max);
break;
case 1:
return(degree > min || degree < max);
break;
case 2:
return(degree > min && degree < max);
break;
case 3:
return(degree > min && degree < max);
break;
}
return(degree > min);
}
void Start()
{
angleRange.x = SMath.ClampDegree0To360(angleRange.x);
angleRange.y = SMath.ClampDegree0To360(angleRange.y);
if (angleRange.x > angleRange.y)
{
float temp = angleRange.x;
angleRange.x = angleRange.y;
angleRange.y = temp;
}
if (coneLight.faceAngle < angleRange.x)
{
coneLight.faceAngle = angleRange.x;
_isIncreasing = true;
}
else if (coneLight.faceAngle > angleRange.y)
{
coneLight.faceAngle = angleRange.y;
_isIncreasing = false;
}
}