#include <vtkQuadric.h>
Inheritance diagram for vtkQuadric:
Public Methods | |
virtual const char * | GetClassName () |
virtual int | IsA (const char *type) |
void | PrintSelf (ostream &os, vtkIndent indent) |
float | EvaluateFunction (float x[3]) |
float | EvaluateFunction (float x, float y, float z) |
void | EvaluateGradient (float x[3], float g[3]) |
void | SetCoefficients (float a[10]) |
void | SetCoefficients (float a0, float a1, float a2, float a3, float a4, float a5, float a6, float a7, float a8, float a9) |
virtual float * | GetCoefficients () |
virtual void | GetCoefficients (float data[10]) |
Static Public Methods | |
int | IsTypeOf (const char *type) |
vtkQuadric * | SafeDownCast (vtkObject *o) |
vtkQuadric * | New () |
Protected Methods | |
vtkQuadric () | |
~vtkQuadric () | |
vtkQuadric (const vtkQuadric &) | |
void | operator= (const vtkQuadric &) |
Protected Attributes | |
float | Coefficients [10] |
vtkQuadric evaluates the quadric function F(x,y,z) = a0*x^2 + a1*y^2 + a2*z^2 + a3*x*y + a4*y*z + a5*x*z + a6*x + a7*y + a8*z + a9. vtkQuadric is a concrete implementation of vtkImplicitFunction.
Definition at line 59 of file vtkQuadric.h.
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Definition at line 84 of file vtkQuadric.h. |
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Definition at line 85 of file vtkQuadric.h. |
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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 vtkImplicitFunction. |
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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 vtkImplicitFunction. |
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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 vtkImplicitFunction. |
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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 vtkImplicitFunction. |
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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 vtkImplicitFunction. |
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Construct quadric with all coefficients = 1. Reimplemented from vtkObject. |
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Evaluate quadric equation. Reimplemented from vtkImplicitFunction. |
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Reimplemented from vtkImplicitFunction. Definition at line 70 of file vtkQuadric.h. |
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Evaluate the gradient to the quadric equation. Reimplemented from vtkImplicitFunction. |
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Set / get the 10 coefficients of the quadric equation. |
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Definition at line 86 of file vtkQuadric.h. |
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Definition at line 88 of file vtkQuadric.h. |