arkui_sys::native_animate

Function OH_ArkUI_CreateOpacityTransitionEffect

Source
pub unsafe extern "C" fn OH_ArkUI_CreateOpacityTransitionEffect(
    opacity: f32,
) -> *mut ArkUI_TransitionEffect
Available on crate feature api-12 only.
Expand description

Creates an opacity object for component transition.

Note:** If the value specified is less than 0, the value 0 is used. If the value specified is greater than 1, the value 1 is used.

§Arguments

opacity - Indicates the opacity. Value range: [0, 1].

§Returns

Returns the created opacity object for component transition.

Available since API-level: 12