#include <vtkMarchingCubes.h>
Inheritance diagram for vtkMarchingCubes:
Public Methods | |
virtual const char * | GetClassName () |
virtual int | IsA (const char *type) |
void | PrintSelf (ostream &os, vtkIndent indent) |
void | SetValue (int i, float value) |
float | GetValue (int i) |
float * | GetValues () |
void | GetValues (float *contourValues) |
void | SetNumberOfContours (int number) |
int | GetNumberOfContours () |
void | GenerateValues (int numContours, float range[2]) |
void | GenerateValues (int numContours, float rangeStart, float rangeEnd) |
unsigned long int | GetMTime () |
virtual void | SetComputeNormals (int) |
virtual int | GetComputeNormals () |
virtual void | ComputeNormalsOn () |
virtual void | ComputeNormalsOff () |
virtual void | SetComputeGradients (int) |
virtual int | GetComputeGradients () |
virtual void | ComputeGradientsOn () |
virtual void | ComputeGradientsOff () |
virtual void | SetComputeScalars (int) |
virtual int | GetComputeScalars () |
virtual void | ComputeScalarsOn () |
virtual void | ComputeScalarsOff () |
void | SetLocator (vtkPointLocator *locator) |
virtual vtkPointLocator * | GetLocator () |
void | CreateDefaultLocator () |
void | SetLocator (vtkPointLocator &locator) |
Static Public Methods | |
vtkMarchingCubes * | New () |
int | IsTypeOf (const char *type) |
vtkMarchingCubes * | SafeDownCast (vtkObject *o) |
Protected Methods | |
vtkMarchingCubes () | |
~vtkMarchingCubes () | |
vtkMarchingCubes (const vtkMarchingCubes &) | |
void | operator= (const vtkMarchingCubes &) |
void | Execute () |
Protected Attributes | |
vtkContourValues * | ContourValues |
int | ComputeNormals |
int | ComputeGradients |
int | ComputeScalars |
vtkPointLocator * | Locator |
vtkMarchingCubes is a filter that takes as input a volume (e.g., 3D structured point set) and generates on output one or more isosurfaces. One or more contour values must be specified to generate the isosurfaces. Alternatively, you can specify a min/max scalar range and the number of contours to generate a series of evenly spaced contour values.
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Create default locator. Used to create one when none is specified. The locator is used to merge coincident points. |
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Generate numContours equally spaced contour values between specified range. Contour values will include min/max range values. |
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Generate numContours equally spaced contour values between specified range. Contour values will include min/max range values. |
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Return the class name as a string. This method is defined in all subclasses of vtkObject with the vtkTypeMacro found in vtkSetGet.h. Reimplemented from vtkStructuredPointsToPolyDataFilter. |
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Return this object's modified time. Reimplemented from vtkObject. |
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Get the number of contours in the list of contour values. |
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Get the ith contour value. |
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Fill a supplied list with contour values. There will be GetNumberOfContours() values in the list. Make sure you allocate enough memory to hold the list. |
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Get a pointer to an array of contour values. There will be GetNumberOfContours() values in the list. |
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Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h. Reimplemented from vtkStructuredPointsToPolyDataFilter. |
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Return 1 if this class type is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h. Reimplemented from vtkStructuredPointsToPolyDataFilter. |
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Instantiate object with no start, end, or progress methods. Reimplemented from vtkPolyDataSource. |
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Methods invoked by print to print information about the object including superclasses. Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes. Reimplemented from vtkSource. |
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Will cast the supplied object to vtkObject* is this is a safe operation (i.e., a safe downcast); otherwise NULL is returned. This method is defined in all subclasses of vtkObject with the vtkTypeMacro found in vtkSetGet.h. Reimplemented from vtkStructuredPointsToPolyDataFilter. |
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Set/Get the computation of gradients. Gradient computation is fairly expensive in both time and storage. Note that if ComputeNormals is on, gradients will have to be calculated, but will not be stored in the output dataset. If the output data will be processed by filters that modify topology or geometry, it may be wise to turn Normals and Gradients off. |
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Set/Get the computation of normals. Normal computation is fairly expensive in both time and storage. If the output data will be processed by filters that modify topology or geometry, it may be wise to turn Normals and Gradients off. |
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Set/Get the computation of scalars. |
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Obsolete method for legacy compatibility. Do not use. |
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Set the number of contours to place into the list. You only really need to use this method to reduce list size. The method SetValue() will automatically increase list size as needed. |
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Set a particular contour value at contour number i. The index i ranges between 0<=i<NumberOfContours. |