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Size2D Class Reference
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Two dimensional size object.
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#include "vigra/diff2d.hxx"
Inheritance diagram for Size2D:
List of all members.
Two dimensional size object.
Specializes Diff2D for the specification of a 2-dimensional extent, in contrast to a point or position (for the latter use Point2D).
Image new_image(Size2D(10,10));
#include "vigra/utilities.hxx"
Namespace: vigra
Constructor & Destructor Documentation
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Default Constructor. Init point at position (0,0) |
| Size2D |
( |
int |
width, |
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int |
height |
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) |
[inline] |
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Construct point at given position. |
| Size2D |
( |
Size2D const & |
v |
) |
[inline] |
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| Size2D |
( |
Diff2D const & |
v |
) |
[inline, explicit] |
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Explicit conversion Constructor. |
Member Function Documentation
| int area |
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) |
const [inline] |
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| int height |
( |
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const [inline] |
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| Size2D& operator+= |
( |
Diff2D const & |
offset |
) |
[inline] |
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Increase size by specified offset.
Reimplemented from Diff2D. |
| Size2D operator- |
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const [inline] |
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Unary negation.
Reimplemented from Diff2D. |
| Size2D& operator-= |
( |
Diff2D const & |
offset |
) |
[inline] |
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Decrease size by specified offset.
Reimplemented from Diff2D. |
| Size2D& operator= |
( |
Diff2D const & |
v |
) |
[inline] |
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Copy Assigment.
Reimplemented from Diff2D. |
| void setHeight |
( |
int |
h |
) |
[inline] |
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| void setWidth |
( |
int |
w |
) |
[inline] |
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| int width |
( |
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const [inline] |
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The documentation for this class was generated from the following file: