VisualizationFoundation CAT2DViewport
Usage: you must use this class as is. You should never derive it.
public class CAT2DViewport
Class that defines a 2D clipping area.
Constructor and Destructor Index
- o
CAT2DViewport()
-
- o
~CAT2DViewport()
-
Method Index
- o
Clone()
- Duplicate the Viewport.
- o
Clone(CATViewport**)
- Duplicate a Viewport.
- o
GetParameter(float*,float*,float*,float*)
- Get the extend of the CAT2DViewport.
- o
IsInside(CAT2DBoundingBox&,float)
- Determine wether or not a given CAT2DBoundingBox lies inside the CAT2DViewport.
- o
IsOutside(CAT2DBoundingBox&,float)
- Determine wether or not a given CAT2DBoundingBox lies outside the CAT2DViewport.
- o
operator*=(CAT3x3Matrix&)
- Applies the geometric transformatin defined by the CAT3x3Matrix to the limits
of the CAT2DViewport.
Constructor and Destructor
o CAT2DViewport
-
o ~CAT2DViewport
| public virtual ~CAT2DViewport( | ) |
-
Methods
o Clone
-
Duplicate the Viewport.
- Returns:
- the copy of this CATViewport
o Clone
-
Duplicate a Viewport.
- Parameters:
-
- iViewport
- A pointer to the pointer on the CATViewport into wich we want to duplicate this CATViewport.
- Returns:
- A pointer to the Duplicated CATviewport
o GetParameter
| public GetParameter( | | oXmin, |
| | oXmax, |
| | oYmin, |
| | oYmax) |
-
Get the extend of the CAT2DViewport.
- Parameters:
-
- oXmin
- minimal vue a x coordinate concidered inside the CAT2DViewport
- oXmax
- maximal vue a x coordinate concidered inside the CAT2DViewport
- oYmin
- minimal vue a y coordinate concidered inside the CAT2DViewport
- oYmax
- maximal vue a y coordinate concidered inside the CAT2DViewport
o IsInside
| public IsInside( | const | iBox, |
| const | iratio | = 1.f) |
-
Determine wether or not a given CAT2DBoundingBox lies inside the CAT2DViewport.
- Parameters:
-
- iBox
- The CAT2DBoundingBox we want to test
- iratio
-
- Returns:
- the result of the test
o IsOutside
| public IsOutside( | const | iBox, |
| const | iratio | = 1.f) |
-
Determine wether or not a given CAT2DBoundingBox lies outside the CAT2DViewport.
- Parameters:
-
- iBox
- The CAT2DBoundingBox we want to test
- iratio
-
- Returns:
- the result of the test
o operator*=
| public operator*=( | const | iMatrix) |
-
Applies the geometric transformatin defined by the CAT3x3Matrix to the limits
of the CAT2DViewport.
- Parameters:
-
- iMatrix
- the transformation to apply.
This object is included in the file: CAT2DViewport.h
If needed, your Imakefile.mk should include the module: CATVisFoundation
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