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GeometricObjects Interface CATSplineLaw

Usage: an implementation of this interface is supplied and you must use it as is. You should not reimplement it.

interface CATSplineLaw

Interface representing a linear law.

A law is a function L of one parameter iT on a given 1D interval [iTmin,iTmax]. A spline law is a spline interpolation function between points with imposed tangents.

Method Index

o GetConstraints(CATLONG32&,double*&,double*&): Returns the constraint parameters.
o GetOneConstraint(CATLONG32,double&,double&): Returns the a constraint parameter.

Methods

o GetConstraints

public virtual GetConstraints(		`ioNbrOfConstraint`,
		`oT`,
		`oValue`)

Returns the constraint parameters.
The internal values are copied into the output array.

Parameters:

ioNumberOfConstraints: The index (beginning at 0) of the constraint parameter.
oT: The array of the constraint parameter values. The array is allocated by the method, and must be deallocated by the caller. If ioNumberOfConstraints==0, the array is not allocated.
oValue: The array of the corresponding law values. The array is allocated by the method, and must be deallocated by the caller. If ioNumberOfConstraints==0, the array is not allocated.

o GetOneConstraint

public virtual GetOneConstraint(	const	`iIndex`,
		`ioT`,
		`ioValue`)

Returns the a constraint parameter.

Parameters:

iIndex: The index (beginning at 0) of the constraint parameter.
ioT: The constraint parameter value.
oValue: The corresponding law value.

This object is included in the file: CATSplineLaw.h
If needed, your Imakefile.mk should include the module: CATGMGeometricInterfaces