convert an arbitrary dataset to a voxel representation
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#include <vtkVoxelModeller.h>
Inherits vtkImageAlgorithm.
convert an arbitrary dataset to a voxel representation
vtkVoxelModeller is a filter that converts an arbitrary data set to a structured point (i.e., voxel) representation. It is very similar to vtkImplicitModeller, except that it doesn't record distance; instead it records occupancy. By default it supports a compact output of 0/1 VTK_BIT. Other vtk scalar types can be specified. The Foreground and Background values of the output can also be specified. NOTE: Not all vtk filters/readers/writers support the VTK_BIT scalar type. You may want to use VTK_CHAR as an alternative.
- See Also
- vtkImplicitModeller
- Tests:
- vtkVoxelModeller (Tests)
Definition at line 39 of file vtkVoxelModeller.h.
vtkVoxelModeller::vtkVoxelModeller |
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Set the Foreground/Background values of the output. The Foreground value is set when a voxel is occupied. The Background value is set when a voxel is not occupied. The default ForegroundValue is 1. The default BackgroundValue is 0.
vtkVoxelModeller::~vtkVoxelModeller |
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Set the Foreground/Background values of the output. The Foreground value is set when a voxel is occupied. The Background value is set when a voxel is not occupied. The default ForegroundValue is 1. The default BackgroundValue is 0.
Definition at line 114 of file vtkVoxelModeller.h.
static int vtkVoxelModeller::IsTypeOf |
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const char * |
type | ) |
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virtual int vtkVoxelModeller::IsA |
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const char * |
type | ) |
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virtual vtkObjectBase* vtkVoxelModeller::NewInstanceInternal |
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const |
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void vtkVoxelModeller::PrintSelf |
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ostream & |
os, |
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vtkIndent |
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Construct an instance of vtkVoxelModeller with its sample dimensions set to (50,50,50), and so that the model bounds are automatically computed from its input. The maximum distance is set to examine the whole grid. This could be made much faster, and probably will be in the future.
double vtkVoxelModeller::ComputeModelBounds |
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double |
origin[3], |
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double |
ar[3] |
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Compute the ModelBounds based on the input geometry.
void vtkVoxelModeller::SetSampleDimensions |
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int |
i, |
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int |
j, |
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int |
k |
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Set the i-j-k dimensions on which to sample the distance function. Default is (50, 50, 50)
void vtkVoxelModeller::SetSampleDimensions |
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int |
dim[3] | ) |
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Set the i-j-k dimensions on which to sample the distance function. Default is (50, 50, 50)
virtual int* vtkVoxelModeller::GetSampleDimensions |
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Set the i-j-k dimensions on which to sample the distance function. Default is (50, 50, 50)
virtual void vtkVoxelModeller::GetSampleDimensions |
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int |
data[3] | ) |
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Set the i-j-k dimensions on which to sample the distance function. Default is (50, 50, 50)
virtual void vtkVoxelModeller::SetMaximumDistance |
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double |
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Specify distance away from surface of input geometry to sample. Smaller values make large increases in performance. Default is 1.0.
virtual double vtkVoxelModeller::GetMaximumDistance |
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Specify distance away from surface of input geometry to sample. Smaller values make large increases in performance. Default is 1.0.
void vtkVoxelModeller::SetModelBounds |
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double |
bounds[6] | ) |
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Specify the position in space to perform the voxelization. Default is (0, 0, 0, 0, 0, 0)
void vtkVoxelModeller::SetModelBounds |
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double |
xmin, |
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double |
xmax, |
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double |
ymin, |
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double |
ymax, |
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double |
zmin, |
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double |
zmax |
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Specify the position in space to perform the voxelization. Default is (0, 0, 0, 0, 0, 0)
virtual double* vtkVoxelModeller::GetModelBounds |
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Specify the position in space to perform the voxelization. Default is (0, 0, 0, 0, 0, 0)
virtual void vtkVoxelModeller::GetModelBounds |
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double |
data[6] | ) |
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virtual |
Specify the position in space to perform the voxelization. Default is (0, 0, 0, 0, 0, 0)
virtual void vtkVoxelModeller::SetScalarType |
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int |
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Control the scalar type of the output image. The default is VTK_BIT. NOTE: Not all filters/readers/writers support the VTK_BIT scalar type. You may want to use VTK_CHAR as an alternative.
void vtkVoxelModeller::SetScalarTypeToFloat |
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Control the scalar type of the output image. The default is VTK_BIT. NOTE: Not all filters/readers/writers support the VTK_BIT scalar type. You may want to use VTK_CHAR as an alternative.
Definition at line 83 of file vtkVoxelModeller.h.
void vtkVoxelModeller::SetScalarTypeToDouble |
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Control the scalar type of the output image. The default is VTK_BIT. NOTE: Not all filters/readers/writers support the VTK_BIT scalar type. You may want to use VTK_CHAR as an alternative.
Definition at line 84 of file vtkVoxelModeller.h.
void vtkVoxelModeller::SetScalarTypeToInt |
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Control the scalar type of the output image. The default is VTK_BIT. NOTE: Not all filters/readers/writers support the VTK_BIT scalar type. You may want to use VTK_CHAR as an alternative.
Definition at line 85 of file vtkVoxelModeller.h.
void vtkVoxelModeller::SetScalarTypeToUnsignedInt |
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Control the scalar type of the output image. The default is VTK_BIT. NOTE: Not all filters/readers/writers support the VTK_BIT scalar type. You may want to use VTK_CHAR as an alternative.
Definition at line 86 of file vtkVoxelModeller.h.
void vtkVoxelModeller::SetScalarTypeToLong |
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Control the scalar type of the output image. The default is VTK_BIT. NOTE: Not all filters/readers/writers support the VTK_BIT scalar type. You may want to use VTK_CHAR as an alternative.
Definition at line 88 of file vtkVoxelModeller.h.
void vtkVoxelModeller::SetScalarTypeToUnsignedLong |
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Control the scalar type of the output image. The default is VTK_BIT. NOTE: Not all filters/readers/writers support the VTK_BIT scalar type. You may want to use VTK_CHAR as an alternative.
Definition at line 89 of file vtkVoxelModeller.h.
void vtkVoxelModeller::SetScalarTypeToShort |
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Control the scalar type of the output image. The default is VTK_BIT. NOTE: Not all filters/readers/writers support the VTK_BIT scalar type. You may want to use VTK_CHAR as an alternative.
Definition at line 91 of file vtkVoxelModeller.h.
void vtkVoxelModeller::SetScalarTypeToUnsignedShort |
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Control the scalar type of the output image. The default is VTK_BIT. NOTE: Not all filters/readers/writers support the VTK_BIT scalar type. You may want to use VTK_CHAR as an alternative.
Definition at line 92 of file vtkVoxelModeller.h.
void vtkVoxelModeller::SetScalarTypeToUnsignedChar |
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Control the scalar type of the output image. The default is VTK_BIT. NOTE: Not all filters/readers/writers support the VTK_BIT scalar type. You may want to use VTK_CHAR as an alternative.
Definition at line 94 of file vtkVoxelModeller.h.
void vtkVoxelModeller::SetScalarTypeToChar |
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Control the scalar type of the output image. The default is VTK_BIT. NOTE: Not all filters/readers/writers support the VTK_BIT scalar type. You may want to use VTK_CHAR as an alternative.
Definition at line 96 of file vtkVoxelModeller.h.
void vtkVoxelModeller::SetScalarTypeToBit |
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Control the scalar type of the output image. The default is VTK_BIT. NOTE: Not all filters/readers/writers support the VTK_BIT scalar type. You may want to use VTK_CHAR as an alternative.
Definition at line 98 of file vtkVoxelModeller.h.
virtual int vtkVoxelModeller::GetScalarType |
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Control the scalar type of the output image. The default is VTK_BIT. NOTE: Not all filters/readers/writers support the VTK_BIT scalar type. You may want to use VTK_CHAR as an alternative.
virtual void vtkVoxelModeller::SetForegroundValue |
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double |
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Set the Foreground/Background values of the output. The Foreground value is set when a voxel is occupied. The Background value is set when a voxel is not occupied. The default ForegroundValue is 1. The default BackgroundValue is 0.
virtual double vtkVoxelModeller::GetForegroundValue |
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Set the Foreground/Background values of the output. The Foreground value is set when a voxel is occupied. The Background value is set when a voxel is not occupied. The default ForegroundValue is 1. The default BackgroundValue is 0.
virtual void vtkVoxelModeller::SetBackgroundValue |
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double |
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Set the Foreground/Background values of the output. The Foreground value is set when a voxel is occupied. The Background value is set when a voxel is not occupied. The default ForegroundValue is 1. The default BackgroundValue is 0.
virtual double vtkVoxelModeller::GetBackgroundValue |
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Set the Foreground/Background values of the output. The Foreground value is set when a voxel is occupied. The Background value is set when a voxel is not occupied. The default ForegroundValue is 1. The default BackgroundValue is 0.
virtual int vtkVoxelModeller::RequestInformation |
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vtkInformation * |
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vtkInformationVector ** |
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vtkInformationVector * |
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virtual int vtkVoxelModeller::RequestData |
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vtkInformation * |
request, |
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vtkInformationVector ** |
inputVector, |
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vtkInformationVector * |
outputVector |
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virtual int vtkVoxelModeller::FillInputPortInformation |
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int |
port, |
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vtkInformation * |
info |
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int vtkVoxelModeller::SampleDimensions[3] |
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double vtkVoxelModeller::MaximumDistance |
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double vtkVoxelModeller::ModelBounds[6] |
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double vtkVoxelModeller::ForegroundValue |
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double vtkVoxelModeller::BackgroundValue |
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int vtkVoxelModeller::ScalarType |
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The documentation for this class was generated from the following file: