merge exactly coincident points
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#include <vtkMergePoints.h>
Inherits vtkPointLocator.
merge exactly coincident points
vtkMergePoints is a locator object to quickly locate points in 3D. The primary difference between vtkMergePoints and its superclass vtkPointLocator is that vtkMergePoints merges precisely coincident points and is therefore much faster.
- See Also
- vtkCleanPolyData
- Tests:
- vtkMergePoints (Tests)
Definition at line 35 of file vtkMergePoints.h.
vtkMergePoints::vtkMergePoints |
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inlineprotected |
vtkMergePoints::~vtkMergePoints |
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inlineprotected |
static int vtkMergePoints::IsTypeOf |
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const char * |
type | ) |
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static |
virtual int vtkMergePoints::IsA |
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const char * |
type | ) |
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virtual |
static vtkMergePoints* vtkMergePoints::SafeDownCast |
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vtkObjectBase * |
o | ) |
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virtual vtkObjectBase* vtkMergePoints::NewInstanceInternal |
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const |
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protectedvirtual |
void vtkMergePoints::PrintSelf |
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ostream & |
os, |
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vtkIndent |
indent |
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vtkIdType vtkMergePoints::IsInsertedPoint |
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const double |
x[3] | ) |
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Determine whether point given by x[3] has been inserted into points list. Return id of previously inserted point if this is true, otherwise return -1.
vtkIdType vtkMergePoints::IsInsertedPoint |
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double |
x, |
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double |
y, |
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double |
z |
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inline |
Determine whether point given by x[3] has been inserted into points list. Return id of previously inserted point if this is true, otherwise return -1.
Definition at line 47 of file vtkMergePoints.h.
int vtkMergePoints::InsertUniquePoint |
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const double |
x[3], |
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vtkIdType & |
ptId |
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Determine whether point given by x[3] has been inserted into points list. Return 0 if point was already in the list, otherwise return 1. If the point was not in the list, it will be ADDED. In either case, the id of the point (newly inserted or not) is returned in the ptId argument. Note this combines the functionality of IsInsertedPoint() followed by a call to InsertNextPoint().
The documentation for this class was generated from the following file: