//=================================================================================
bool BoundedPointListNode::AllPointsInBounds( const Bounds& givenBounds ) const
{
for( List::const_iterator iter = pointList->begin(); iter != pointList->end(); iter++ )
{
c3ga::vectorE2GA point = *iter;
if( !givenBounds.Contains( point ) )
return false;
}
return true;
}
bool Intersect::BoundsSphere (const Bounds& bounds, const Vector3f& pos, float radius)
{
const Vector3f& center = bounds.GetCenter();
Vector3f dir (center - pos);
float mag = dir.Magnitude();
if (mag > radius)
{
dir /= mag;
dir *= radius;
return bounds.Contains(pos + dir);
}
return true;
}