Section: Visualization Toolkit Filtering Classes
This class works as follows. First, it evaluates the function value of the user-specified implicit function. Then, based on the window range specified, it maps the function value into the window values specified.
To create an instance of class vtkImplicitWindowFunction, simply invoke its constructor as follows
obj = vtkImplicitWindowFunction
obj
is an instance of the vtkImplicitWindowFunction class.
string = obj.GetClassName ()
int = obj.IsA (string name)
vtkImplicitWindowFunction = obj.NewInstance ()
vtkImplicitWindowFunction = obj.SafeDownCast (vtkObject o)
double = obj.EvaluateFunction (double x[3])
double = obj.EvaluateFunction (double x, double y, double z)
obj.EvaluateGradient (double x[3], double n[3])
obj.SetImplicitFunction (vtkImplicitFunction )
- Specify an implicit function to operate on.
vtkImplicitFunction = obj.GetImplicitFunction ()
- Specify an implicit function to operate on.
obj.SetWindowRange (double , double )
- Specify the range of function values which are considered to lie within
the window. WindowRange[0] is assumed to be less than WindowRange[1].
obj.SetWindowRange (double a[2])
- Specify the range of function values which are considered to lie within
the window. WindowRange[0] is assumed to be less than WindowRange[1].
double = obj. GetWindowRange ()
- Specify the range of function values which are considered to lie within
the window. WindowRange[0] is assumed to be less than WindowRange[1].
obj.SetWindowValues (double , double )
- Specify the range of output values that the window range is mapped
into. This is effectively a scaling and shifting of the original
function values.
obj.SetWindowValues (double a[2])
- Specify the range of output values that the window range is mapped
into. This is effectively a scaling and shifting of the original
function values.
double = obj. GetWindowValues ()
- Specify the range of output values that the window range is mapped
into. This is effectively a scaling and shifting of the original
function values.
long = obj.GetMTime ()
- Override modified time retrieval because of object dependencies.
obj.Register (vtkObjectBase o)
- Participate in garbage collection.
obj.UnRegister (vtkObjectBase o)
- Participate in garbage collection.