public BoxFace GetBoxFaceWhichFacesNormal(Vector3 normal)
{
List <Plane> facePlanes = GetBoxFacePlanes();
int planeIndex;
PlaneExtensions.GetPlaneWhichFacesNormal(facePlanes, normal, out planeIndex);
return((BoxFace)planeIndex);
}
public BoxFace GetBoxFaceMostAlignedWithNormal(Vector3 normal)
{
List <Plane> facePlanes = GetBoxFacePlanes();
int planeIndex;
PlaneExtensions.GetPlaneMostAlignedWithNormal(facePlanes, normal, out planeIndex);
return((BoxFace)planeIndex);
}
public bool AreAllBoxPointsOnOrInFrontOfAnyFacePlane(OrientedBox otherBox)
{
List <Vector3> otherBoxPoints = otherBox.GetCenterAndCornerPoints();
List <Plane> allFacePlanes = GetBoxFacePlanes();
foreach (Plane plane in allFacePlanes)
{
if (PlaneExtensions.AreAllPointsInFrontOrOnPlane(plane, otherBoxPoints))
{
return(true);
}
}
return(false);
}