private void OnSceneGUI()
{
BasicAI ai = (BasicAI)target;
Vector3 pos = ai.transform.position;
Handles.color = Color.red;
Handles.DrawWireDisc(pos + ai.transform.up, Vector3.up, ai.attackDistance);
Handles.color = Color.white;
if (ai.fovLayers.Length > 0)
{
foreach (FOV fov in ai.fovLayers)
{
if (fov.angle >= 360)
{
Handles.DrawWireDisc(ai.transform.position + ai.transform.up, Vector3.up, fov.distance);
}
else
{
Vector3 angleA = ai.DirFromAngle(-fov.angle / 2);
Vector3 angleB = ai.DirFromAngle(fov.angle / 2);
Handles.DrawWireArc(pos + ai.transform.up, Vector3.up, angleA, fov.angle, fov.distance);
Handles.DrawLine(pos + ai.transform.up, pos + ai.transform.up + angleA * fov.distance);
Handles.DrawLine(pos + ai.transform.up, pos + ai.transform.up + angleB * fov.distance);
}
}
}
}