GMOperatorsInterfaces CATICGMLiss
Usage: you must use this class as is. You should never derive it.
public class CATICGMLiss
Class defining a geometric operator that smoothes a set of points to create a curve.
The CATICGMLiss operator follows the global frame of the geometric operators:
- A CATICGMLiss operator is created with the CATCGMCreateLiss global method
and must be
directly released with the Release method after use.
It is is not streamable.
- In case of BASIC
mode, the operation is automatically performed at the operator creation.
In case of ADVANCED
mode, options can be precised with the SetXxx methods, before
asking for the computation with the Run method.
- In both cases, the result is accessed with the Getxxx methods.
Constructor and Destructor Index
- o
CATICGMLiss()
- Constructor
Method Index
- o
GetMaxDeviation()
- Returns the maximum deviation between a point and the smoothed curve.
- o
GetPResult()
- Returns the created smoothed Pcurve.
- o
GetParameters()
- Returns the parameters associated to each point .
- o
GetResult()
- Returns the created smoothed curve.
- o
Run()
- Runs this operator (ADVANCED mode).
- o
SetDegree(CATLONG32&)
- Defines the degree of the resulting curve (ADVANCED mode).
- o
SetImposedParametrization(double*)
- Defines the parameters corresponding to each point of the initial set of points (ADVANCED mode).
- o
SetMaxNumberOfArcs(CATLONG32)
- Defines the maximum number of arcs of the created curve (ADVANCED mode).
- o
SetSoftContinuity(CATLONG32&,CATLONG32*,CATLONG32*)
- Defines the continuity constraints on given points (ADVANCED mode).
- o
SetTwinOption()
- Sets the arcs limits at the constrained points (ADVANCED mode).
- o
UpdateForm(CATMathSetOfPointsND*)
- Defines a new set of points to be taken into account (ADVANCED mode).
Constructor and Destructor
o CATICGMLiss
-
Constructor
Methods
o GetMaxDeviation
| public virtual GetMaxDeviation( | ) |
-
Returns the maximum deviation between a point and the smoothed curve.
- Returns:
- The maximum deviation value.
o GetPResult
| public virtual GetPResult( | ) |
-
Returns the created smoothed Pcurve.
- Returns:
- The pointer to the created smoothed Pcurve. If you do not want to keep it, use
the
method.
o GetParameters
| public virtual GetParameters( | ) |
-
Returns the parameters associated to each point .
- Returns:
- The parameters.
o GetResult
| public virtual GetResult( | ) |
-
Returns the created smoothed curve.
- Returns:
- The pointer to the created smoothed curve. If you do not want to keep it, use
the
method.
o Run
-
Runs this operator (ADVANCED mode).
o SetDegree
| public virtual SetDegree( | | iDegree) |
-
Defines the degree of the resulting curve (ADVANCED mode).
- Parameters:
-
- iDegree
- The degree value.
o SetImposedParametrization
| public virtual SetImposedParametrization( | | iParameter) |
-
Defines the parameters corresponding to each point of the initial set of points (ADVANCED mode).
- Parameters:
-
- iParameter
- The array of the parameter values that correspond on the smoothed curve to
each point of the input set.
o SetMaxNumberOfArcs
| public virtual SetMaxNumberOfArcs( | | iMaxNumber) |
-
Defines the maximum number of arcs of the created curve (ADVANCED mode).
- Parameters:
-
- iMaxNumber
- The maximum number of arcs of the created curve
o SetSoftContinuity
| public virtual SetSoftContinuity( | | iNbOfRanks, |
| | iRanks, |
| | iContinuityOrder) |
-
Defines the continuity constraints on given points (ADVANCED mode).
- Parameters:
-
- iNbOfRanks
- The number of constrained points.
- iRanks
- The array of the ranks (beginning at 1) of the constrained points.
- iContinuityOrder
- The array of the corresponding continuity constraints.
Legal values:
0 for a C0 continuity, 1 for a C1 continuity,
2 for a C2 continuity.
o SetTwinOption
| public virtual SetTwinOption( | ) |
-
Sets the arcs limits at the constrained points (ADVANCED mode).
The constraints points are defined by the SetSoftContinuity method.
o UpdateForm
| public virtual UpdateForm( | | iPts) |
-
Defines a new set of points to be taken into account (ADVANCED mode).
- Parameters:
-
- iPts
- The pointer to the new set of points.
This object is included in the file: CATICGMLiss.h
If needed, your Imakefile.mk should include the module: CATGMOperatorsInterfaces
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