napari_track_edit

Submodules

• napari_track_edit.__main__
• napari_track_edit._version
• napari_track_edit._wgpu_setup
• napari_track_edit.application_menus
• napari_track_edit.data_views
• napari_track_edit.download_progress
• napari_track_edit.example_data
• napari_track_edit.import_export
• napari_track_edit.launcher
• napari_track_edit.motile

Classes

StartupWidget

Initialize multiple widgets at once, by group

Functions

configure_wgpu_backend(→ None)

Restrict the wgpu instance to Vulkan on Linux.

Package Contents

napari_track_edit.configure_wgpu_backend() → None

Restrict the wgpu instance to Vulkan on Linux.

wgpu probes every backend when requesting an adapter. On Linux the GLES/EGL probe calls eglMakeCurrent, which returns BadAccess once napari’s Qt/vispy OpenGL context is current; wgpu-native then panics in non-unwinding FFI code and aborts the whole process. Mesa ships the lavapipe ICD as a software fallback, so Vulkan-only is safe.

Set NAPARI_TRACK_EDIT_WGPU_BACKENDS (comma-separated, e.g. “All”) to override.

class napari_track_edit.StartupWidget(napari_viewer: napari.Viewer, mode: str = 'all')

Bases: qtpy.QtWidgets.QWidget

Initialize multiple widgets at once, by group

viewer

_finalize_ui(active_tab: str) → None

Set the active foreground tab, and move tabbar to the top. :param active_tab: name of the tab to be set to the foreground (active). :type active_tab: str

_remove_self() → None

Remove the widget from the napari viewer.window.dock_widgets