[−][src]Struct rendy::resource::Buffer
Methods
impl<B> Buffer<B> where
B: Backend,
[src]
B: Backend,
pub unsafe fn create<impl MemoryUsage>(
device: &Device<B>,
heaps: &mut Heaps<B>,
info: BufferInfo,
memory_usage: impl MemoryUsage
) -> Result<Buffer<B>, Error> where
impl MemoryUsage: MemoryUsage,
[src]
device: &Device<B>,
heaps: &mut Heaps<B>,
info: BufferInfo,
memory_usage: impl MemoryUsage
) -> Result<Buffer<B>, Error> where
impl MemoryUsage: MemoryUsage,
Create buffer, allocate memory block for it and bind.
Safety
In order to guarantee that Heap::allocate
will return
memory range owned by this Device
,
this Heaps
instance must always be used with this Device
instance.
Otherwise usage of hal methods must be always valid.
pub unsafe fn dispose(self, device: &Device<B>, heaps: &mut Heaps<B>)
[src]
Dispose of buffer resource. Deallocate memory block.
pub fn raw(&self) -> &<B as Backend>::Buffer
[src]
Get reference to raw buffer resource
pub unsafe fn raw_mut(&mut self) -> &mut <B as Backend>::Buffer
[src]
Get mutable reference to raw buffer resource
pub fn block(&self) -> &MemoryBlock<B>
[src]
Get reference to memory block occupied by buffer.
pub unsafe fn block_mut(&mut self) -> &mut MemoryBlock<B>
[src]
Get mutable reference to memory block occupied by buffer.
pub fn info(&self) -> &BufferInfo
[src]
Get buffer info.
pub fn visible(&self) -> bool
[src]
Check if this buffer could is bound to CPU visible memory and therefore mappable.
If this function returns false
map
will always return InvalidAccess
.
pub fn map(
&'a mut self,
device: &Device<B>,
range: Range<u64>
) -> Result<MappedRange<'a, B, MaybeCoherent>, Error>
[src]
&'a mut self,
device: &Device<B>,
range: Range<u64>
) -> Result<MappedRange<'a, B, MaybeCoherent>, Error>
Map range of the buffer to the CPU accessible memory.
pub fn size(&self) -> u64
[src]
Get buffer info.
impl<B> Buffer<B> where
B: Backend,
B: Backend,
pub fn device_id(&self) -> DeviceId
Get owned id.
pub fn assert_device_owner(&self, device: &Device<B>)
Assert specified device is owner.
pub fn instance_id(&self) -> InstanceId
Get owned id.
pub fn assert_instance_owner(&self, instance: &Instance<B>)
Assert specified instance is owner.
Trait Implementations
Auto Trait Implementations
impl<B> Unpin for Buffer<B> where
<B as Backend>::Buffer: Unpin,
<B as Backend>::Memory: Unpin,
<B as Backend>::Buffer: Unpin,
<B as Backend>::Memory: Unpin,
impl<B> Sync for Buffer<B> where
<B as Backend>::Buffer: Sync,
<B as Backend>::Buffer: Sync,
impl<B> Send for Buffer<B> where
<B as Backend>::Buffer: Send,
<B as Backend>::Buffer: Send,
impl<B> UnwindSafe for Buffer<B> where
<B as Backend>::Buffer: UnwindSafe,
<B as Backend>::Memory: RefUnwindSafe + UnwindSafe,
<B as Backend>::Buffer: UnwindSafe,
<B as Backend>::Memory: RefUnwindSafe + UnwindSafe,
impl<B> RefUnwindSafe for Buffer<B> where
<B as Backend>::Buffer: RefUnwindSafe,
<B as Backend>::Memory: RefUnwindSafe,
<B as Backend>::Buffer: RefUnwindSafe,
<B as Backend>::Memory: RefUnwindSafe,
Blanket Implementations
impl<T> From<T> for T
[src]
impl<T, U> Into<U> for T where
U: From<T>,
[src]
U: From<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
[src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
[src]
U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
[src]
impl<T> Borrow<T> for T where
T: ?Sized,
[src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
[src]
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
[src]
impl<T> Any for T where
T: 'static + ?Sized,
[src]
T: 'static + ?Sized,
impl<T> Supports<T> for T
[src]
impl<T> SetParameter for T
[src]
fn set<T>(&mut self, value: T) -> <T as Parameter<Self>>::Result where
T: Parameter<Self>,
[src]
T: Parameter<Self>,
Sets value
as a parameter of self
.
impl<T> Erased for T
[src]
impl<S, D, Swp, Dwp, T> AdaptInto<D, Swp, Dwp, T> for S where
D: AdaptFrom<S, Swp, Dwp, T>,
Dwp: WhitePoint,
Swp: WhitePoint,
T: Component + Float,
[src]
D: AdaptFrom<S, Swp, Dwp, T>,
Dwp: WhitePoint,
Swp: WhitePoint,
T: Component + Float,
fn adapt_into_using<M>(self, method: M) -> D where
M: TransformMatrix<Swp, Dwp, T>,
[src]
M: TransformMatrix<Swp, Dwp, T>,
fn adapt_into(self) -> D
[src]
Convert the source color to the destination color using the bradford method by default Read more