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Don't return first_point() and last_point() by reference

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Alessandro Ranellucci 2013-09-02 22:33:03 +02:00
parent 0ffb0f6a58
commit 275422fac7
12 changed files with 28 additions and 42 deletions
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12
xs/src/ExtrusionEntity.hpp
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@ -31,8 +31,8 @@ class ExtrusionEntity
double height; // vertical thickness of the extrusion expressed in mm
double flow_spacing;
virtual void reverse() = 0;
virtual Point* first_point() = 0;
virtual Point* last_point() = 0;
virtual Point* first_point() const = 0;
virtual Point* last_point() const = 0;
};
typedef std::vector<ExtrusionEntity*> ExtrusionEntitiesPtr;
@ -43,8 +43,8 @@ class ExtrusionPath : public ExtrusionEntity
ExtrusionPath* clone() const;
Polyline polyline;
void reverse();
Point* first_point();
Point* last_point();
Point* first_point() const;
Point* last_point() const;
};
class ExtrusionLoop : public ExtrusionEntity
@ -56,8 +56,8 @@ class ExtrusionLoop : public ExtrusionEntity
ExtrusionPath* split_at_first_point();
bool make_counter_clockwise();
void reverse();
Point* first_point();
Point* last_point();
Point* first_point() const;
Point* last_point() const;
};
}