HoverGesture#

class omni.ui.scene.HoverGesture#

Bases: ShapeGesture

The gesture that provides a way to capture event when mouse enters/leaves the item.

Methods

`__init__`(self, **kwargs)	Constructs an gesture to track when the user clicked the mouse.
`call_on_began_fn`(self, arg0)	Called when the mouse enters the item.
`call_on_changed_fn`(self, arg0)	Called when the mouse is hovering the item.
`call_on_ended_fn`(self, arg0)	Called when the mouse leaves the item.
`has_on_began_fn`(self)	Called when the mouse enters the item.
`has_on_changed_fn`(self)	Called when the mouse is hovering the item.
`has_on_ended_fn`(self)	Called when the mouse leaves the item.
`set_on_began_fn`(self, fn, None])	Called when the mouse enters the item.
`set_on_changed_fn`(self, fn, None])	Called when the mouse is hovering the item.
`set_on_ended_fn`(self, fn, None])	Called when the mouse leaves the item.

Attributes

`modifiers`	The modifier that should be pressed to trigger this gesture.
`mouse_button`	The mouse button this gesture is watching.
`mouse_buttons`	The mouse buttons this gesture is watching.

__init__(

self: omni.ui_scene._scene.HoverGesture,

**kwargs,

) → None#

Constructs an gesture to track when the user clicked the mouse.

### Arguments:

`onEnded :`
Function that is called when the user clicked the mouse button.

`kwargsdict`
See below

### Keyword Arguments:

`mouse_button`
The mouse button this gesture is watching.

`modifiers`
The modifier that should be pressed to trigger this gesture.

`on_began_fn`
Called if the callback is not set and the mouse enters the item.

`on_changed_fn`
Called if the callback is not set and the mouse is hovering the item.

`on_ended_fn`
Called if the callback is not set and the mouse leaves the item.

`name`
The name of the object. It’s used for debugging.

`manager`
The Manager that controld this gesture.

call_on_began_fn( self: omni.ui_scene._scene.HoverGesture, arg0: omni::ui::scene::AbstractShape, ) → None#: Called when the mouse enters the item.

call_on_changed_fn( self: omni.ui_scene._scene.HoverGesture, arg0: omni::ui::scene::AbstractShape, ) → None#: Called when the mouse is hovering the item.

call_on_ended_fn( self: omni.ui_scene._scene.HoverGesture, arg0: omni::ui::scene::AbstractShape, ) → None#: Called when the mouse leaves the item.

has_on_began_fn( self: omni.ui_scene._scene.HoverGesture, ) → bool#: Called when the mouse enters the item.

has_on_changed_fn( self: omni.ui_scene._scene.HoverGesture, ) → bool#: Called when the mouse is hovering the item.

has_on_ended_fn( self: omni.ui_scene._scene.HoverGesture, ) → bool#: Called when the mouse leaves the item.

set_on_began_fn(self: omni.ui_scene._scene.HoverGesture, fn: Callable[[omni::ui::scene::AbstractShape], None]) → None#: Called when the mouse enters the item.

set_on_changed_fn(self: omni.ui_scene._scene.HoverGesture, fn: Callable[[omni::ui::scene::AbstractShape], None]) → None#: Called when the mouse is hovering the item.

set_on_ended_fn(self: omni.ui_scene._scene.HoverGesture, fn: Callable[[omni::ui::scene::AbstractShape], None]) → None#: Called when the mouse leaves the item.

property modifiers#: The modifier that should be pressed to trigger this gesture.

property mouse_button#: The mouse button this gesture is watching.

property mouse_buttons#: The mouse buttons this gesture is watching.