AlphaMode#

AlphaMode#

Constructor#

AlphaMode(value)

The alpha-mode value of a graphic (i.e. how alpha is handled by the renderer).

Properties#

AlphaMode.value

Graphic Feature value, must be implemented in subclass

Methods#

AlphaMode.add_event_handler(handler)

Add an event handler.

AlphaMode.block_events(val)

Block all events from this feature

AlphaMode.clear_event_handlers()

Clear all event handlers

AlphaMode.remove_event_handler(handler)

Remove a registered event handler.

AlphaMode.set_value(graphic_or_key, value)

wraps GraphicFeature.set_value