glyph_object
GlyphObject
Bases: PolydataObject, PropertyMixin
Class representing the glyph as a 3D object.
Parameters:
| Name | Type | Description | Default |
|---|---|---|---|
source
|
vtkPolyDataAlgorithm
|
Algorithm that generates vtkPolyData which will be copied at each point |
required |
actors
property
Return all actors added to object.
glyph = vtkGlyph3D()
instance-attribute
input_data
property
writable
Returns the vtkPolyData object before applying a glyph filter.
labels = None
instance-attribute
mapper_input_connection = self.glyph.GetOutputPort()
instance-attribute
picked_point_ids = []
instance-attribute
scale_factor
property
writable
scale_scalar_name
property
writable
scale_vector_name
property
writable
silhouette_object = None
instance-attribute
source = source
instance-attribute
__init__(source)
catch_event(picked_point_id, renderer=None, event=None, key=None, **kwargs)
Catch mouse button events.
Parameters:
| Name | Type | Description | Default |
|---|---|---|---|
picked_point_id
|
int
|
Picked point ID |
required |
renderer
|
vtkRenderer
|
Renderer on which event catched |
None
|
event
|
str
|
Mouse event name |
None
|
key
|
str
|
Currently pressed key name |
None
|
**kwargs
|
dict
|
Additional kwargs, for compability |
{}
|
Returns:
| Name | Type | Description |
|---|---|---|
list |
list
|
Actors to represent selected object |
extract_input_point_ids()
Extract coordinates of the individual glyphs and point IDs from its surface points.
select_glyph(point_id, renderer)
select_mapper_input_data(input_point_ids)
Select glyphs.
Parameters:
| Name | Type | Description | Default |
|---|---|---|---|
input_point_ids
|
list
|
List of point IDs for selection |
required |
Returns:
| Name | Type | Description |
|---|---|---|
vtkPolyData |
vtkPolyData
|
Polydata for corresponding points |