LineCollection#

Constructor#

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

Create a collection of graphics of the same type.

Properties#

`LineCollection.alpha`	The opacity of the graphic
`LineCollection.alpha_mode`	How the alpha is handled by the renderer
`LineCollection.alpha_modes`	get or set the alpha_modes of the graphics in the collection
`LineCollection.alphas`	get or set the alphas of the graphics in the collection
`LineCollection.axes`
`LineCollection.block_events`	Used to block events for a graphic and prevent recursion.
`LineCollection.block_handlers`	Used to block event handlers for a graphic and prevent recursion.
`LineCollection.cmap`	get or set the colormap(s) across the collection
`LineCollection.cmap_range`	get or set the cmap_range of the graphics in the collection
`LineCollection.cmap_transform`	get or set the cmap_transform across the collection
`LineCollection.colors`	get or set the colors of the graphics in the collection
`LineCollection.dash_pattern`	get or set the dash_pattern of the graphics in the collection
`LineCollection.data`	get or set the data of the graphics in the collection
`LineCollection.deleted`	used to emit an event after the graphic is deleted
`LineCollection.event_handlers`	Registered event handlers.
`LineCollection.graphics`	the graphics in the collection
`LineCollection.imgui_right_click`	The imgui popup of each graphic of this collection, in order.
`LineCollection.legend_item`	The legend item of this graphic, created with `create_legend_item()`.
`LineCollection.metadatas`	get or set the metadatas of the graphics in the collection
`LineCollection.name`	Graphic name
`LineCollection.names`	get or set the names of the graphics in the collection
`LineCollection.offset`	[x, y, z]
`LineCollection.offsets`	get or set the offsets of the graphics in the collection
`LineCollection.rotation`	Orientation of the graphic as a quaternion
`LineCollection.rotations`	get or set the rotations of the graphics in the collection
`LineCollection.scale`	(x, y, z) scaling factor
`LineCollection.scales`	get or set the scales of the graphics in the collection
`LineCollection.size_space`	get or set the size_space of the graphics in the collection
`LineCollection.supported_events`	events supported by this graphic
`LineCollection.thickness`	get or set the thickness of the graphics in the collection
`LineCollection.tooltip_format`	set a custom tooltip format function which takes a `pick_info` dict and returns a str to be displayed in the tooltip
`LineCollection.visible`	Whether the graphic is visible
`LineCollection.visibles`	get or set the visibles of the graphics in the collection
`LineCollection.world_object`	Associated pygfx WorldObject.

Methods#

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