ImageGraphic#

ImageGraphic(data[, vmin, vmax, cmap, ...])

Create an Image Graphic

`ImageGraphic.alpha`	The opacity of the graphic
`ImageGraphic.alpha_mode`	How the alpha is handled by the renderer
`ImageGraphic.axes`
`ImageGraphic.block_events`	Used to block events for a graphic and prevent recursion.
`ImageGraphic.cmap`	Get or set the colormap for grayscale images.
`ImageGraphic.cmap_interpolation`	cmap interpolation method
`ImageGraphic.data`	Get or set the image data
`ImageGraphic.deleted`	used to emit an event after the graphic is deleted
`ImageGraphic.event_handlers`	Registered event handlers.
`ImageGraphic.interpolation`	Data interpolation method
`ImageGraphic.name`	Graphic name
`ImageGraphic.offset`	[x, y, z]
`ImageGraphic.right_click_menu`
`ImageGraphic.rotation`	Orientation of the graphic as a quaternion
`ImageGraphic.scale`	(x, y, z) scaling factor
`ImageGraphic.supported_events`	events supported by this graphic
`ImageGraphic.tooltip_format`	set a custom tooltip format function which takes a `pick_info` dict and returns a str to be displayed in the tooltip
`ImageGraphic.visible`	Whether the graphic is visible
`ImageGraphic.vmax`	upper contrast limit
`ImageGraphic.vmin`	lower contrast limit
`ImageGraphic.world_object`	Associated pygfx WorldObject.

`ImageGraphic.add_axes`()	Add axes onto this Graphic
`ImageGraphic.add_event_handler`(*args)	Register an event handler.
`ImageGraphic.add_linear_region_selector`([...])	Add a `LinearRegionSelector`.
`ImageGraphic.add_linear_selector`([...])	Adds a `LinearSelector`.
`ImageGraphic.add_polygon_selector`([...])	Add a `PolygonSelector`.
`ImageGraphic.add_rectangle_selector`([...])	Add a `RectangleSelector`.
`ImageGraphic.clear_event_handlers`()	clear all event handlers added to this graphic
`ImageGraphic.format_pick_info`(pick_info)	Takes a pygfx.PointerEvent and returns formatted pick info.
`ImageGraphic.map_model_to_world`(position)	map position from model (data) space to world space, basically applies the world affine transform
`ImageGraphic.map_world_to_model`(position)	map position from world space to model (data) space, basically applies the inverse world affine transform
`ImageGraphic.remove_event_handler`(callback, ...)	remove a registered event handler
`ImageGraphic.reset_vmin_vmax`()	Reset the vmin, vmax by estimating it from the data by subsampling.
`ImageGraphic.rotate`(alpha[, axis])	Rotate the Graphic with respect to the world.