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| vtkRect ()=default |
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| vtkRect (const T &x, const T &y, const T &width, const T &height) |
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| vtkRect (const T *init) |
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void | SetX (const T &x) |
| Set the x component of the rectangle bottom corner, i.e.
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const T & | GetX () const |
| Get the x component of the rectangle bottom corner, i.e.
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void | SetY (const T &y) |
| Set the y component of the rectangle bottom corner, i.e.
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const T & | GetY () const |
| Get the y component of the rectangle bottom corner, i.e.
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void | SetWidth (const T &width) |
| Set the width of the rectanle, i.e.
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const T & | GetWidth () const |
| Get the width of the rectangle, i.e.
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void | SetHeight (const T &height) |
| Set the height of the rectangle, i.e.
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const T & | GetHeight () const |
| Get the height of the rectangle, i.e.
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const T & | GetLeft () const |
| Get the left boundary of the rectangle along the X direction.
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T | GetRight () const |
| Get the right boundary of the rectangle along the X direction.
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T | GetTop () const |
| Get the top boundary of the rectangle along the Y direction.
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const T & | GetBottom () const |
| Get the bottom boundary of the rectangle along the Y direction.
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vtkVector2< T > | GetBottomLeft () const |
| Get the bottom left corner of the rect as a vtkVector.
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vtkVector< T, 2 > | GetTopLeft () const |
| Get the top left corner of the rect as a vtkVector.
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vtkVector< T, 2 > | GetBottomRight () const |
| Get the bottom right corner of the rect as a vtkVector.
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vtkVector< T, 2 > | GetTopRight () const |
| Get the bottom left corner of the rect as a vtkVector.
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bool | IntersectsWith (const vtkRect< T > &rect) const |
| Returns true if the rect argument overlaps this rect.
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void | MoveTo (T x, T y) |
| Move the rectangle, moving the bottom-left corner to the given position.
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bool | Intersect (const vtkRect< T > &other) |
| Intersect with other rectangle.
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vtkVector2d | GetCenter () const |
| Returns the center of the rect as a vtkVector2d.
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void | Set (const T &x, const T &y, const T &width, const T &height) |
| Set the x, y components of the rectangle, and the width/height.
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void | AddPoint (const T point[2]) |
| Expand this rect to contain the point passed in.
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void | AddPoint (T x, T y) |
| Expand this rect to contain the point passed in.
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void | AddRect (const vtkRect< T > &rect) |
| Expand this rect to contain the rect passed in.
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| vtkVector ()=default |
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| vtkVector (const T &scalar) |
| Initialize all of the vector's elements with the supplied scalar.
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| vtkVector (const T *init) |
| Initialize the vector's elements with the elements of the supplied array.
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double | Norm () const |
| Get the norm of the vector, i.e.
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T | SquaredNorm () const |
| Get the squared norm of the vector.
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double | Normalize () |
| Normalize the vector in place.
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vtkVector< T, Size > | Normalized () const |
| Return the normalized form of this vector.
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T | Dot (const vtkVector< T, Size > &other) const |
| The dot product of this and the supplied vector.
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vtkVector< TR, Size > | Cast () const |
| Cast the vector to the specified type, returning the result.
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| vtkTuple ()=default |
| The default constructor does not initialize values.
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| vtkTuple (const T &scalar) |
| Initialize all of the tuple's elements with the supplied scalar.
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| vtkTuple (const T *init) |
| Initialize the tuple's elements with the elements of the supplied array.
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| vtkTuple (const std::array< T, Size > &values) |
| Initialize the tuple's elements using a std::array for matching type and size.
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int | GetSize () const |
| Get the size of the tuple.
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T * | GetData () |
| Get a pointer to the underlying data of the tuple.
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const T * | GetData () const |
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T & | operator[] (int i) |
| Get a reference to the underlying data element of the tuple.
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const T & | operator[] (int i) const |
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T | operator() (int i) const |
| Get the value of the tuple at the index specified.
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bool | Compare (const vtkTuple< T, Size > &other, const T &tol) const |
| Equality operator with a tolerance to allow fuzzy comparisons.
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template<typename TR > |
vtkTuple< TR, Size > | Cast () const |
| Cast the tuple to the specified type, returning the result.
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template<typename T>
class vtkRect< T >
templated base type for storage of 2D rectangles.
This class is a templated data type for storing and manipulating rectangles. The memory layout is a contiguous array of the specified type, such that a float[4] can be cast to a vtkRectf and manipulated. Also a float[12] could be cast and used as a vtkRectf[3].
Definition at line 35 of file vtkRect.h.