generate polygonal cone
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#include <vtkConeSource.h>
Inherits vtkPolyDataAlgorithm.
generate polygonal cone
vtkConeSource creates a cone centered at a specified point and pointing in a specified direction. (By default, the center is the origin and the direction is the x-axis.) Depending upon the resolution of this object, different representations are created. If resolution=0 a line is created; if resolution=1, a single triangle is created; if resolution=2, two crossed triangles are created. For resolution > 2, a 3D cone (with resolution number of sides) is created. It also is possible to control whether the bottom of the cone is capped with a (resolution-sided) polygon, and to specify the height and radius of the cone.
- Examples:
- vtkConeSource (Examples)
- Tests:
- vtkConeSource (Tests)
Definition at line 43 of file vtkConeSource.h.
vtkConeSource::vtkConeSource |
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int |
res = 6 | ) |
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protected |
vtkConeSource::~vtkConeSource |
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inlineprotected |
static int vtkConeSource::IsTypeOf |
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const char * |
type | ) |
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virtual int vtkConeSource::IsA |
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const char * |
type | ) |
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static vtkConeSource* vtkConeSource::SafeDownCast |
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vtkObjectBase * |
o | ) |
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virtual vtkObjectBase* vtkConeSource::NewInstanceInternal |
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const |
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protectedvirtual |
void vtkConeSource::PrintSelf |
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ostream & |
os, |
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vtkIndent |
indent |
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) |
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Construct with default resolution 6, height 1.0, radius 0.5, and capping on. The cone is centered at the origin and points down the x-axis.
virtual void vtkConeSource::SetHeight |
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double |
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Set the height of the cone. This is the height along the cone in its specified direction.
virtual double vtkConeSource::GetHeight |
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Set the height of the cone. This is the height along the cone in its specified direction.
virtual void vtkConeSource::SetRadius |
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double |
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Set the base radius of the cone.
virtual double vtkConeSource::GetRadius |
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Set the base radius of the cone.
virtual void vtkConeSource::SetResolution |
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int |
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Set the number of facets used to represent the cone.
virtual int vtkConeSource::GetResolution |
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Set the number of facets used to represent the cone.
virtual void vtkConeSource::SetCenter |
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double |
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double |
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double |
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) |
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Set the center of the cone. It is located at the middle of the axis of the cone. Warning: this is not the center of the base of the cone! The default is 0,0,0.
virtual void vtkConeSource::SetCenter |
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double |
[3] | ) |
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virtual |
Set the center of the cone. It is located at the middle of the axis of the cone. Warning: this is not the center of the base of the cone! The default is 0,0,0.
virtual double* vtkConeSource::GetCenter |
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Set the center of the cone. It is located at the middle of the axis of the cone. Warning: this is not the center of the base of the cone! The default is 0,0,0.
virtual void vtkConeSource::GetCenter |
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double |
data[3] | ) |
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virtual |
Set the center of the cone. It is located at the middle of the axis of the cone. Warning: this is not the center of the base of the cone! The default is 0,0,0.
virtual void vtkConeSource::SetDirection |
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double |
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double |
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double |
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Set the orientation vector of the cone. The vector does not have to be normalized. The direction goes from the center of the base toward the apex. The default is (1,0,0).
virtual void vtkConeSource::SetDirection |
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double |
[3] | ) |
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virtual |
Set the orientation vector of the cone. The vector does not have to be normalized. The direction goes from the center of the base toward the apex. The default is (1,0,0).
virtual double* vtkConeSource::GetDirection |
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Set the orientation vector of the cone. The vector does not have to be normalized. The direction goes from the center of the base toward the apex. The default is (1,0,0).
virtual void vtkConeSource::GetDirection |
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double |
data[3] | ) |
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virtual |
Set the orientation vector of the cone. The vector does not have to be normalized. The direction goes from the center of the base toward the apex. The default is (1,0,0).
void vtkConeSource::SetAngle |
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double |
angle | ) |
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Set the angle of the cone. This is the angle between the axis of the cone and a generatrix. Warning: this is not the aperture! The aperture is twice this angle. As a side effect, the angle plus height sets the base radius of the cone. Angle is expressed in degrees.
double vtkConeSource::GetAngle |
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Set the angle of the cone. This is the angle between the axis of the cone and a generatrix. Warning: this is not the aperture! The aperture is twice this angle. As a side effect, the angle plus height sets the base radius of the cone. Angle is expressed in degrees.
virtual void vtkConeSource::SetCapping |
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int |
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Turn on/off whether to cap the base of the cone with a polygon.
virtual int vtkConeSource::GetCapping |
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Turn on/off whether to cap the base of the cone with a polygon.
virtual void vtkConeSource::CappingOn |
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Turn on/off whether to cap the base of the cone with a polygon.
virtual void vtkConeSource::CappingOff |
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Turn on/off whether to cap the base of the cone with a polygon.
virtual int vtkConeSource::RequestData |
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vtkInformation * |
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vtkInformationVector ** |
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vtkInformationVector * |
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protectedvirtual |
int vtkConeSource::RequestInformation |
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vtkInformation * |
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vtkInformationVector ** |
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vtkInformationVector * |
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) |
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protected |
double vtkConeSource::Height |
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double vtkConeSource::Radius |
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int vtkConeSource::Resolution |
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int vtkConeSource::Capping |
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double vtkConeSource::Center[3] |
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double vtkConeSource::Direction[3] |
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The documentation for this class was generated from the following file: