Refactored signatures of many C++ methods for more efficient and safer style. Includes a bugfix for Point::nearest_point() which was returning a pointer to freed memory. #1961

This commit is contained in:
Alessandro Ranellucci 2014-04-24 16:40:10 +02:00
parent 6201aacf88
commit ca4d4211c9
30 changed files with 203 additions and 161 deletions

View file

@ -53,7 +53,7 @@ Line::reverse()
double
Line::length() const
{
return this->a.distance_to(&(this->b));
return this->a.distance_to(this->b);
}
Point*
@ -82,15 +82,15 @@ Line::point_at(double distance) const
}
bool
Line::coincides_with(const Line* line) const
Line::coincides_with(const Line &line) const
{
return this->a.coincides_with(&line->a) && this->b.coincides_with(&line->b);
return this->a.coincides_with(line.a) && this->b.coincides_with(line.b);
}
double
Line::distance_to(const Point* point) const
Line::distance_to(const Point &point) const
{
return point->distance_to(this);
return point.distance_to(*this);
}
double