LineStack#

Constructor#

LineStack(data, *[, thickness, colors, ...])

Create a stack of graphics.

Properties#

`LineStack.alpha`	The opacity of the graphic
`LineStack.alpha_mode`	How the alpha is handled by the renderer
`LineStack.alpha_modes`	get or set the alpha_modes of the graphics in the collection
`LineStack.alphas`	get or set the alphas of the graphics in the collection
`LineStack.axes`
`LineStack.block_events`	Used to block events for a graphic and prevent recursion.
`LineStack.block_handlers`	Used to block event handlers for a graphic and prevent recursion.
`LineStack.cmap`	get or set the colormap(s) across the collection
`LineStack.cmap_range`	get or set the cmap_range of the graphics in the collection
`LineStack.cmap_transform`	get or set the cmap_transform across the collection
`LineStack.colors`	get or set the colors of the graphics in the collection
`LineStack.dash_pattern`	get or set the dash_pattern of the graphics in the collection
`LineStack.data`	get or set the data of the graphics in the collection
`LineStack.deleted`	used to emit an event after the graphic is deleted
`LineStack.event_handlers`	Registered event handlers.
`LineStack.graphics`	the graphics in the collection
`LineStack.imgui_right_click`	The imgui popup of each graphic of this collection, in order.
`LineStack.legend_item`	The legend item of this graphic, created with `create_legend_item()`.
`LineStack.metadatas`	get or set the metadatas of the graphics in the collection
`LineStack.name`	Graphic name
`LineStack.names`	get or set the names of the graphics in the collection
`LineStack.offset`	[x, y, z]
`LineStack.offsets`	get or set the offsets of the graphics in the collection
`LineStack.rotation`	Orientation of the graphic as a quaternion
`LineStack.rotations`	get or set the rotations of the graphics in the collection
`LineStack.scale`	(x, y, z) scaling factor
`LineStack.scales`	get or set the scales of the graphics in the collection
`LineStack.separation`	get or set the (x, y, z) gap added to the step along the stacking axes
`LineStack.separation_axis`	get or set the axes to stack along, e.g. "y", "xy", "xyz".
`LineStack.size_space`	get or set the size_space of the graphics in the collection
`LineStack.steps`	get or set the per-graphic (x, y, z) steps used to space the stack, `None` to auto-determine
`LineStack.supported_events`	events supported by this graphic
`LineStack.thickness`	get or set the thickness of the graphics in the collection
`LineStack.tooltip_format`	set a custom tooltip format function which takes a `pick_info` dict and returns a str to be displayed in the tooltip
`LineStack.visible`	Whether the graphic is visible
`LineStack.visibles`	get or set the visibles of the graphics in the collection
`LineStack.world_object`	Associated pygfx WorldObject.

Methods#

`LineStack.add_axes`()	Add axes onto this Graphic
`LineStack.add_event_handler`(*args)	Register an event handler.
`LineStack.add_graphic`(graphic)	Add a graphic to the collection.
`LineStack.add_linear_region_selector`([...])	Add a `LinearRegionSelector`.
`LineStack.add_linear_selector`([selection, ...])	Add a `LinearSelector`.
`LineStack.add_polygon_selector`([selection])	Add a `PolygonSelector`.
`LineStack.add_rectangle_selector`([selection])	Add a `RectangleSelector`.
`LineStack.append_imgui_right_click`([gui])	Append imgui elements to the popup of every graphic of this collection.
`LineStack.clear_event_handlers`()	clear all event handlers added to this graphic
`LineStack.format_pick_info`(ev)	Takes a pygfx.PointerEvent and returns formatted pick info.
`LineStack.map_model_to_world`(position)	map position from model (data) space to world space, basically applies the world affine transform
`LineStack.map_world_to_model`(position)	map position from world space to model (data) space, basically applies the inverse world affine transform
`LineStack.remove_event_handler`(callback, *types)	remove a registered event handler
`LineStack.remove_graphic`(graphic)	Remove a graphic from the collection.
`LineStack.remove_imgui_right_click`(popup)	Remove `popup` from every graphic of this collection that has it set.
`LineStack.rotate`(alpha[, axis])	Rotate the Graphic with respect to the world.
`LineStack.set_imgui_right_click`([popup, ...])	Set the imgui popup opened by a right-click on any graphic of this collection.