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Public Member Functions | |
arrow2D (const point2D, const point2D, const scalar=1.0, const scalar=0.1) | |
Construct from components. | |
arrow2D (Istream &) | |
Construct from Istream. | |
virtual | ~arrow2D () |
const point2D & | Head () const |
const point2D & | Tail () const |
const point2D & | Head1 () const |
const point2D & | Head2 () const |
virtual void | draw (Gstream &) const |
Draw. | |
virtual void | write (Ostream &) const |
Write. | |
void | operator= (const arrow2D &) |
Friends | |
Gstream & | operator<< (Gstream &, const arrow2D &) |
Ostream & | operator<< (Ostream &, const arrow2D &) |
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Construct from components.
Definition at line 63 of file arrow2DI.H. |
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Construct from Istream.
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Draw.
Implements shape2D. |
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Definition at line 81 of file arrow2DI.H. |
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Definition at line 91 of file arrow2DI.H. |
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Definition at line 96 of file arrow2DI.H. References arrow2D::head, arrow2D::head1, and arrow2D::tail. |
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Definition at line 104 of file arrow2DI.H. |
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Definition at line 86 of file arrow2DI.H. |
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Write.
Implements shape2D. |
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