Struct vulkano::descriptor::descriptor_set::UnsafeDescriptorSet
source · pub struct UnsafeDescriptorSet { /* private fields */ }
Expand description
Low-level descriptor set.
Contrary to most other objects in this library, this one doesn’t free itself automatically and
doesn’t hold the pool or the device it is associated to.
Instead it is an object meant to be used with the UnsafeDescriptorPool
.
Implementations
sourceimpl UnsafeDescriptorSet
impl UnsafeDescriptorSet
sourcepub unsafe fn write<I>(&mut self, device: &Device, writes: I)where
I: Iterator<Item = DescriptorWrite>,
pub unsafe fn write<I>(&mut self, device: &Device, writes: I)where
I: Iterator<Item = DescriptorWrite>,
Modifies a descriptor set. Doesn’t check that the writes or copies are correct, and doesn’t check whether the descriptor set is in use.
Important: You must ensure that the UnsafeDescriptorSetLayout
object is alive before
updating a descriptor set.
Safety
- The
Device
must be the device the pool of this set was created with. - The
UnsafeDescriptorSetLayout
object this set was created with must be alive. - Doesn’t verify that the things you write in the descriptor set match its layout.
- Doesn’t keep the resources alive. You have to do that yourself.
- Updating a descriptor set obeys synchronization rules that aren’t checked here. Once a command buffer contains a pointer/reference to a descriptor set, it is illegal to write to it.
Trait Implementations
sourceimpl Debug for UnsafeDescriptorSet
impl Debug for UnsafeDescriptorSet
sourceimpl VulkanObject for UnsafeDescriptorSet
impl VulkanObject for UnsafeDescriptorSet
sourceconst TYPE: DebugReportObjectTypeEXT = 23u32
const TYPE: DebugReportObjectTypeEXT = 23u32
The
DebugReportObjectTypeEXT
of the internal Vulkan handle.sourcefn internal_object(&self) -> DescriptorSet
fn internal_object(&self) -> DescriptorSet
Returns a reference to the object.
Auto Trait Implementations
impl RefUnwindSafe for UnsafeDescriptorSet
impl Send for UnsafeDescriptorSet
impl Sync for UnsafeDescriptorSet
impl Unpin for UnsafeDescriptorSet
impl UnwindSafe for UnsafeDescriptorSet
Blanket Implementations
sourceimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> Content for T
impl<T> Content for T
sourcefn ref_from_ptr<'a>(ptr: *mut c_void, size: usize) -> Option<*mut T>
fn ref_from_ptr<'a>(ptr: *mut c_void, size: usize) -> Option<*mut T>
Builds a pointer to this type from a raw pointer.
sourcefn is_size_suitable(size: usize) -> bool
fn is_size_suitable(size: usize) -> bool
Returns true if the size is suitable to store a type like this.
sourcefn indiv_size() -> usize
fn indiv_size() -> usize
Returns the size of an individual element.