OH_ArkUI_AnimatorOption_SetBegin

arkui_sys::native_animate

Function OH_ArkUI_AnimatorOption_SetBegin 

Source 
pub unsafe extern "C" fn OH_ArkUI_AnimatorOption_SetBegin(
    option: *mut ArkUI_AnimatorOption,
    value: f32,
) -> i32
Available on crate feature api-12 only.
Expand description

Sets the interpolation start point for the animation of an animator.

Note: This API does not take effect when the animation is a keyframe animation.

§Arguments

  • option - Indicates an animator parameter object.

  • value - Indicates the interpolation start point to set.

§Returns

  • Returns the error code. Returns [ARKUI_ERROR_CODE_NO_ERROR] if the operation is successful. Returns [ARKUI_ERROR_CODE_PARAM_INVALID] if a parameter error occurs.

Available since API-level: 12