Struct IDirectDrawVideo
pub struct IDirectDrawVideo(/* private fields */);
Implementations§
§impl IDirectDrawVideo
impl IDirectDrawVideo
pub unsafe fn GetSwitches(&self) -> Result<u32>
pub unsafe fn SetSwitches(&self, switches: u32) -> Result<()>
pub unsafe fn GetCaps(&self, pcaps: *mut DDCAPS_DX7) -> Result<()>
pub unsafe fn GetEmulatedCaps(&self, pcaps: *mut DDCAPS_DX7) -> Result<()>
pub unsafe fn GetSurfaceDesc( &self, psurfacedesc: *mut DDSURFACEDESC, ) -> Result<()>
pub unsafe fn GetFourCCCodes( &self, pcount: *mut u32, pcodes: *mut u32, ) -> Result<()>
pub unsafe fn SetDirectDraw<P0>(&self, pdirectdraw: P0) -> Result<()>where
P0: Param<IDirectDraw>,
pub unsafe fn GetDirectDraw(&self) -> Result<IDirectDraw>
pub unsafe fn GetSurfaceType(&self) -> Result<u32>
pub unsafe fn SetDefault(&self) -> Result<()>
pub unsafe fn UseScanLine(&self, usescanline: i32) -> Result<()>
pub unsafe fn CanUseScanLine(&self) -> Result<i32>
pub unsafe fn UseOverlayStretch(&self, useoverlaystretch: i32) -> Result<()>
pub unsafe fn CanUseOverlayStretch(&self) -> Result<i32>
pub unsafe fn UseWhenFullScreen(&self, usewhenfullscreen: i32) -> Result<()>
pub unsafe fn WillUseFullScreen(&self) -> Result<i32>
Trait Implementations§
§impl CanInto<IUnknown> for IDirectDrawVideo
impl CanInto<IUnknown> for IDirectDrawVideo
§impl Clone for IDirectDrawVideo
impl Clone for IDirectDrawVideo
§fn clone(&self) -> IDirectDrawVideo
fn clone(&self) -> IDirectDrawVideo
Returns a copy of the value. Read more
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read more§impl Debug for IDirectDrawVideo
impl Debug for IDirectDrawVideo
§impl From<&IDirectDrawVideo> for &IUnknown
impl From<&IDirectDrawVideo> for &IUnknown
§fn from(value: &IDirectDrawVideo) -> Self
fn from(value: &IDirectDrawVideo) -> Self
Converts to this type from the input type.
§impl From<IDirectDrawVideo> for IUnknown
impl From<IDirectDrawVideo> for IUnknown
§fn from(value: IDirectDrawVideo) -> Self
fn from(value: IDirectDrawVideo) -> Self
Converts to this type from the input type.
§impl Interface for IDirectDrawVideo
impl Interface for IDirectDrawVideo
§fn as_raw(&self) -> *mut c_void
fn as_raw(&self) -> *mut c_void
Returns the raw COM interface pointer. The resulting pointer continues to be owned by the
Interface
implementation.§fn into_raw(self) -> *mut c_void
fn into_raw(self) -> *mut c_void
Returns the raw COM interface pointer and releases ownership. It the caller’s responsibility to release the COM interface pointer.
§unsafe fn from_raw_borrowed(raw: &*mut c_void) -> Option<&Self>
unsafe fn from_raw_borrowed(raw: &*mut c_void) -> Option<&Self>
§fn cast<T>(&self) -> Result<T, Error>where
T: Interface,
fn cast<T>(&self) -> Result<T, Error>where
T: Interface,
Attempts to cast the current interface to another interface using
QueryInterface
. Read more§fn cast_to_any<T>(&self) -> Result<&(dyn Any + 'static), Error>where
T: ComObjectInner,
<T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,
fn cast_to_any<T>(&self) -> Result<&(dyn Any + 'static), Error>where
T: ComObjectInner,
<T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,
This casts the given COM interface to [
&dyn Any
]. Read more§fn is_object<T>(&self) -> boolwhere
T: ComObjectInner,
<T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,
fn is_object<T>(&self) -> boolwhere
T: ComObjectInner,
<T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,
§fn cast_object_ref<T>(&self) -> Result<&<T as ComObjectInner>::Outer, Error>where
T: ComObjectInner,
<T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,
fn cast_object_ref<T>(&self) -> Result<&<T as ComObjectInner>::Outer, Error>where
T: ComObjectInner,
<T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,
This casts the given COM interface to [
&dyn Any
]. It returns a reference to the “outer”
object, e.g. &MyApp_Impl
, not the inner &MyApp
object. Read more§fn cast_object<T>(&self) -> Result<ComObject<T>, Error>where
T: ComObjectInner,
<T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,
fn cast_object<T>(&self) -> Result<ComObject<T>, Error>where
T: ComObjectInner,
<T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,
This casts the given COM interface to [
&dyn Any
]. It returns a reference to the “outer”
object, e.g. MyApp_Impl
, not the inner MyApp
object. Read more§fn downgrade(&self) -> Result<Weak<Self>, Error>
fn downgrade(&self) -> Result<Weak<Self>, Error>
Attempts to create a [
Weak
] reference to this object.§impl PartialEq for IDirectDrawVideo
impl PartialEq for IDirectDrawVideo
impl Eq for IDirectDrawVideo
impl StructuralPartialEq for IDirectDrawVideo
Auto Trait Implementations§
impl Freeze for IDirectDrawVideo
impl RefUnwindSafe for IDirectDrawVideo
impl !Send for IDirectDrawVideo
impl !Sync for IDirectDrawVideo
impl Unpin for IDirectDrawVideo
impl UnwindSafe for IDirectDrawVideo
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more