private void OnSceneGUI()
{
var observer = (Observer)target;
var serializedObserver = new SerializedObject(observer);
float angle = serializedObserver.FindProperty("visionAngle").floatValue;
float radius = serializedObserver.FindProperty("visionDistance").floatValue;
float resolution = serializedObserver.FindProperty("resolution").floatValue;
LayerMask mask = serializedObserver.FindProperty("visionMask").intValue;
var points = FOVUtils.GetPointsFromFOV(angle, radius, resolution, (observer.transform.eulerAngles.z + 90) % 360, observer.transform.position, mask);
if (angle != 360)
{
points.Insert(0, observer.transform.position);
points.Add(observer.transform.position);
}
Handles.color = new Color(147 / 256, 188 / 256, 1, 1);
Handles.DrawAAPolyLine(3, points.ToArray());
if (angle == 360)
{
points.Add(observer.transform.position);
}
Handles.color = new Color(147 / 256, 188 / 256, 1, 0.2f);
Handles.DrawAAConvexPolygon(points.ToArray());
}
private void LateUpdate()
{
CheckSurrounding();
var points = FOVUtils.GetPointsFromFOV(visionAngle, visionDistance, resolution, (transform.eulerAngles.z + 90) % 360, transform.position, visionMask);
points.Insert(0, (Vector2)transform.position);
MeshCreator.GetIrregularArcFromPoints(ref fovMesh, points.ToArray(), transform);
}