VertexCmapRange#

VertexCmapRange(value[, property_name])

The (min, max) range of the cmap_transform that is mapped onto the colormap, i.e. the material's maprange.

Graphic Feature value, must be implemented in subclass

`VertexCmapRange.add_event_handler`(handler)	Add an event handler.
`VertexCmapRange.block_events`(val)	Block all events from this feature
`VertexCmapRange.clear_event_handlers`()	Clear all event handlers
`VertexCmapRange.remove_event_handler`(handler)	Remove a registered event `handler`.
`VertexCmapRange.set_value`(graphic_or_key, ...)	wraps GraphicFeature.set_value