// Helpers
// Intersection between a plane and a ray
public bool Intersect( Ray _Ray, ref float3 _intersection )
{
float fGradient = n.Dot( _Ray.Aim );
if ( (float) System.Math.Abs( fGradient ) < float.Epsilon )
return false; // It cannot hit! (or very far away at least!)
_Ray.Length = (-d - _Ray.Pos.Dot(n)) / fGradient;
_intersection = _Ray.GetHitPos();
return true;
}
// Helpers
// Intersection between a plane and a ray
public bool Intersect(Ray _Ray, ref float3 _intersection)
{
float fGradient = n.Dot(_Ray.Aim);
if ((float)System.Math.Abs(fGradient) < float.Epsilon)
{
return(false); // It cannot hit! (or very far away at least!)
}
_Ray.Length = (-d - _Ray.Pos.Dot(n)) / fGradient;
_intersection = _Ray.GetHitPos();
return(true);
}
