public float GetDistance(Vector position)
{
var boxDist = Utils3D.BoxTest(position, boxMin, boxMax);
if (boxDist > 1f)
{
return(boxDist);
}
Vector f = position; // Flattened position (z=0)
f.z = 0;
float distance = float.MaxValue;
foreach (var obj in objects)
{
distance = Utils3D.min(distance, obj.GetDistance(f));
}
return((float)Math.Pow(Utils3D.Pow8(distance) + Utils3D.Pow8(position.z), 0.125f) - 0.5f);
}
public float GetDistance(Vector position)
{
position.x -= this.posX;
var boxDist = Utils3D.BoxTest(position, boxMin, boxMax);
if (boxDist > 1f)
{
return(boxDist);
}
Vector f = position; // Flattened position (z=0)
f.z = 0;
float distance = float.MaxValue;
foreach (var obj in objects)
{
distance = Utils3D.min(distance, obj.GetDistance(f));
}
return(distance);
}
public float GetDistance(Vector position)
{
Vector o = position - (begin + end * Utils3D.min(-Utils3D.min((begin - position) % end / (end % end), 0), 1));
return((float)Math.Sqrt(o % o));
}
public float GetDistance(Vector position)
{
return(Utils3D.BoxTest(position, LowerLeft, UpperRight));
}
