VisualizationFoundation CAT2DBagRep
Usage: you must use this class as is. You should never derive it.
public class CAT2DBagRep
Class to create a representation of a 2D bag.
Role:
This object is the main tool for the definition of a representation tree.
It manages a list of children representations, and a position matrix, thus
defining a complete spatial graph node.
The CAT2DBagRep has to be created empty, then children can be added or
removed using the AddChild and RemoveChild methods. There's no control on
the way children are being added or removed. Caution has to be taken in
order to avoid the definition of cycles.
Constructor and Destructor Index
- o
CAT2DBagRep(void)
- Constructs a representation.
- o
~CAT2DBagRep(void)
-
Method Index
- o
AddChild(CATRep&)
- Adds a 2D representation in the 2D bag representation.
- o
ComputeBoundingElement(int)
- Computes the bounding element of the bag rep.
- o
Destroy(void)
- Deletes the representation.
- o
Empty()
- Removes (not deletes) all the children of the bag.
- o
GetChildren(void)
- Returns a list of representations which are in the 2D bag represenation.
- o
GetMatrix(void)
- Returns the matrix of the 2D bag representation.
- o
RemoveChild(CATRep&)
- Removes a representation in the 2D bag representation.
- o
RemoveChildren(CATRep&)
- Removes a representation in the 2D bag representation but does not compute the new bounding element.
- o
ResetMatrix(void)
- Resets the matrix of the 2D bag representation.
- o
SetHighlightMode(int,int)
- Sets the highlight mode of the representation.
- o
SetMatrix(CAT3x3Matrix&)
- Sets the matrix of the 2D bag representation.
- o
SetShowMode(int,int)
- Sets the show mode of the representation.
Constructor and Destructor
o CAT2DBagRep
-
Constructs a representation.
o ~CAT2DBagRep
| public virtual ~CAT2DBagRep( | | ) |
-
Methods
o AddChild
| public virtual AddChild( | | iRep) |
-
Adds a 2D representation in the 2D bag representation.
- Parameters:
-
- iRep
- The 2D representation to add in the bag representation.
o ComputeBoundingElement
| public virtual ComputeBoundingElement( | | iShowSpace | = 1) |
-
Computes the bounding element of the bag rep.
With this method, bounding elements of father's bagreps are computed too.
o Destroy
| public virtual Destroy( | | ) |
-
Deletes the representation.
The standard destructor for this object won't destroy the children,
because there may be more than one reference on them. To effectively
perform the destruction of the rep's children, use this method.
o Empty
-
Removes (not deletes) all the children of the bag.
o GetChildren
-
Returns a list of representations which are in the 2D bag represenation.
o GetMatrix
-
Returns the matrix of the 2D bag representation.
o RemoveChild
| public virtual RemoveChild( | | iRep) |
-
Removes a representation in the 2D bag representation.
- Parameters:
-
- iRep
- The representation to remove in the bag representation.
o RemoveChildren
| public virtual RemoveChildren( | | iRep) |
-
Removes a representation in the 2D bag representation but does not compute the new bounding element.
- Parameters:
-
- iRep
- The representation to remove in the bag representation.
o ResetMatrix
-
Resets the matrix of the 2D bag representation.
o SetHighlightMode
| public virtual SetHighlightMode( | | iHighlightmode, |
| | iPropagationmode | =0) |
-
Sets the highlight mode of the representation.
- Parameters:
-
- iHighlightMode
-
:
- 0 : none
- 1 : highlight
- iPropagationMode
-
:
- 0 : just sets the highlight mode of the 2D bag representation
- 1 : sets the highlight mode of the 2D bag representation and
propagates this highlight mode to all representations which are in the bag
representation.
The default value is 0;
o SetMatrix
| public SetMatrix( | const | iMath) |
-
Sets the matrix of the 2D bag representation.
o SetShowMode
| public virtual SetShowMode( | | iShowmode, |
| | iPropagationmode | =0) |
-
Sets the show mode of the representation.
- Parameters:
-
- iShowmode
-
:
- 0 : show
- 1 : noshow
- iPropagationMode
-
:
- 0 : just sets the show mode of the 2D bag representation
- 1 : sets the show mode of the 2D bag representation and
propagates this show mode to all representations which are in the bag
representation.
The default value is 0;
This object is included in the file: CAT2DBagRep.h
If needed, your Imakefile.mk should include the module: CATVisFoundation
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