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Public Member Functions | |
pyramid (polygonRef base, const Point &apex) | |
Construct from base polygon and apex point. | |
pyramid (Istream &) | |
Construct from Istream. | |
const Point & | apex () const |
Return apex point. | |
polygonRef | base () const |
Return base polygon. | |
Point | centre (const pointField &points) const |
Return centre (centroid). | |
vector | height (const pointField &points) const |
Return height vector. | |
scalar | mag (const pointField &points) const |
Return scalar magnitude - returns volume of pyramid. | |
Friends | |
Istream & | operator>> (Istream &, pyramid &) |
Ostream & | operator (Ostream &, const pyramid &) |
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Construct from base polygon and apex point.
Definition at line 48 of file pyramidI.H. References IOstream::check(). |
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Construct from Istream.
Definition at line 59 of file pyramidI.H. |
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Return apex point.
Definition at line 69 of file pyramidI.H. |
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Return base polygon.
Definition at line 75 of file pyramidI.H. References Foam::pointField. |
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Return centre (centroid).
Definition at line 83 of file pyramidI.H. References Foam::pointField, and Foam::vector. |
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Return height vector.
Definition at line 93 of file pyramidI.H. References Foam::pointField. |
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Return scalar magnitude - returns volume of pyramid.
Definition at line 104 of file pyramidI.H. References p. |
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