Inherits from
- Filter: enthought.mayavi.core.filter.Filter
Attributes
- auto_reset_lower
Automatically reset the lower threshold when the upstream data changes.
auto_reset_lower = Bool(True, desc = 'if the lower threshold is automatically reset when upstream data changes')
- auto_reset_upper
Automatically reset the upper threshold when the upstream data changes.
auto_reset_upper = Bool(True, desc = 'if the upper threshold is automatically reset when upstream data changes')
- filter_type
The filter type to use, specifies if the cells or the points are cells filtered via a threshold.
filter_type = Enum('cells', 'points', desc = 'if thresholding is done on cells or points')
- input_info
input_info = PipelineInfo(datasets = [ 'any' ], attribute_types = [ 'any' ], attributes = [ 'any' ])
- lower_threshold
Lower threshold (this is a dynamic trait that is changed when input data changes).
lower_threshold = Range(value = -Const(1e+020), low = '_data_min', high = '_data_max', desc = 'the lower threshold of the filter')
- output_info
output_info = PipelineInfo(datasets = [ 'poly_data', 'unstructured_grid' ], attribute_types = [ 'any' ], attributes = [ 'any' ])
- threshold_filter
The threshold filter used.
threshold_filter = Property(Instance(tvtk.Object, allow_none = False))
- upper_threshold
Upper threshold (this is a dynamic trait that is changed when input data changes).
upper_threshold = Range(value = 1e+020, low = '_data_min', high = '_data_max', desc = 'the upper threshold of the filter')
- view
Our view.
view = View(Group(Group(Item(name = 'filter_type'), Item(name = 'lower_threshold'), Item(name = 'auto_reset_lower'), Item(name = 'upper_threshold'), Item(name = 'auto_reset_upper')), Item(name = '_'), Group(Item(name = 'threshold_filter', show_label = False, visible_when = 'object.filter_type == "cells"', style = 'custom', resizable = True))), resizable = True)
Inherited from base classes
Method summary
- __get_pure_state__(self)
- setup_pipeline(self)
- update_data(self)
- update_pipeline(self)
Inherited from base classes
- __deepcopy__(self, memo)
- __getstate__(self)
- __icon_path_default(self)
- __menu_default(self)
- __module_view_default(self)
- __prefix_trait__(self, name, is_set)
- __reduce_ex__(self, protocol)
- __set_pure_state__(self, state)
- __setstate__(self, str_state)
- __view_filename_default(self)
- add_actors(self)
- add_child(self, child)
- add_class_trait(cls, name, *trait)
- add_module(self, module)
- add_trait(self, name, *trait)
- add_trait_category(cls, category)
- add_trait_listener(self, object, prefix = '')
- all_trait_names(self)
- base_trait(self, name)
- class_default_traits_view(cls)
- class_editable_traits(cls)
- class_trait_names(cls, **metadata)
- class_trait_view(cls, name = None, view_element = None)
- class_trait_view_elements(cls)
- class_traits(cls, **metadata)
- clone_traits(self, traits = None, memo = None, copy = None, **metadata)
- configure_traits(self, filename = None, view = None, kind = None, edit = True, context = None, handler = None, id = '', scrollable = None, **args)
- copy_traits(self, other, traits = None, memo = None, copy = None, **metadata)
- copyable_trait_names(self, **metadata)
- default_traits_view(self)
- dialog_view(self)
- edit_traits(self, view = None, parent = None, kind = None, context = None, handler = None, id = '', scrollable = None, **args)
- editable_traits(self)
- has_traits_interface(self, *interfaces)
- on_trait_change(self, handler, name = None, remove = False, dispatch = 'same', priority = False, deferred = False)
- print_traits(self, show_help = False, **metadata)
- remove(self)
- remove_actors(self)
- remove_child(self, child)
- remove_trait(self, name)
- remove_trait_listener(self, object, prefix = '')
- render(self)
- reset_traits(self, traits = None, **metadata)
- save_output(self, fname)
- set_trait_dispatch_handler(cls, name, klass, override = False)
- sync_trait(self, trait_name, object, alias = None, mutual = True, remove = False)
- tno_allows_children(self, node)
- tno_append_child(self, node, child)
- tno_can_add(self, node, add_object)
- tno_can_auto_close(self, node)
- tno_can_auto_open(self, node)
- tno_can_copy(self, node)
- tno_can_delete(self, node)
- tno_can_delete_me(self, node)
- tno_can_insert(self, node)
- tno_can_rename(self, node)
- tno_can_rename_me(self, node)
- tno_click(self, node)
- tno_confirm_delete(self, node)
- tno_dclick(self, node)
- tno_delete_child(self, node, index)
- tno_drop_object(self, node, dropped_object)
- tno_get_add(self, node)
- tno_get_children(self, node)
- tno_get_drag_object(self, node)
- tno_get_icon(self, node, is_expanded)
- tno_get_icon_path(self, node)
- tno_get_label(self, node)
- tno_get_menu(self, node)
- tno_get_name(self, node)
- tno_get_tooltip(self, node)
- tno_get_view(self, node)
- tno_has_children(self, node)
- tno_insert_child(self, node, index, child)
- tno_is_node_for(self, node)
- tno_select(self, node)
- tno_set_label(self, node, label)
- tno_when_children_changed(self, node, listener, remove)
- tno_when_children_replaced(self, node, listener, remove)
- tno_when_label_changed(self, node, listener, remove)
- trait(self, name, force = False, copy = False)
- trait_context(self)
- trait_get(self, *names, **metadata)
- trait_monitor(cls, handler, remove = False)
- trait_names(self, **metadata)
- trait_set(self, trait_change_notify = True, **traits)
- trait_setq(self, **traits)
- trait_subclasses(cls, all = False)
- trait_view(self, name = None, view_element = None)
- trait_view_elements(self)
- trait_views(self, klass = None)
- traits(self, **metadata)
- validate_trait(self, name, value)
Methods
- __get_pure_state__(self)
- setup_pipeline(self)
- update_data(self)
Override this method to do what is necessary when upstream data changes.
This method is invoked (automatically) when any of the inputs sends a data_changed event.
- update_pipeline(self)
Override this method so that it updates the tvtk pipeline when data upstream is known to have changed.
This method is invoked (automatically) when the input fires a pipeline_changed event.