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Public Member Functions | |
line2D (const point2D &, const point2D &) | |
Construct from components. | |
line2D (Istream &) | |
Construct from Istream. | |
virtual | ~line2D () |
const point2D & | start () const |
const point2D & | end () const |
virtual void | draw (Gstream &) const |
Draw. | |
virtual void | write (Ostream &) const |
Write. | |
void | operator= (const line2D &) |
Friends | |
Gstream & | operator<< (Gstream &, const line2D &) |
Ostream & | operator<< (Ostream &, const line2D &) |
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Construct from components.
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Construct from Istream.
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Draw.
Implements shape2D. |
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Definition at line 63 of file line2DI.H. References line2D::endpoint, and line2D::sttpoint. |
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Definition at line 71 of file line2DI.H. References Gstream::draw(). |
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Write.
Implements shape2D. |
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