Type Alias windows::Win32::Graphics::Direct2D::PD2D1_EFFECT_FACTORY

pub type PD2D1_EFFECT_FACTORY = Option<unsafe extern "system" fn(effectimpl: *mut Option<IUnknown>) -> HRESULT>;

Aliased Type

enum PD2D1_EFFECT_FACTORY {
    None,
    Some(unsafe extern "system" fn(_: *mut Option<IUnknown>) -> HRESULT),
}

Variants

None

No value.

Some(unsafe extern "system" fn(_: *mut Option<IUnknown>) -> HRESULT)

Some value of type T.