Struct ash::Instance

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pub struct Instance { /* private fields */ }
Expand description

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impl Instance

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pub unsafe fn load(static_fn: &StaticFn, instance: Instance) -> Self

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pub fn handle(&self) -> Instance

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impl Instance

Vulkan core 1.3

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pub fn fp_v1_3(&self) -> &InstanceFnV1_3

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pub unsafe fn get_physical_device_tool_properties_len( &self, physical_device: PhysicalDevice ) -> VkResult<usize>

Retrieve the number of elements to pass to get_physical_device_tool_properties()

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pub unsafe fn get_physical_device_tool_properties( &self, physical_device: PhysicalDevice, out: &mut [PhysicalDeviceToolProperties] ) -> VkResult<()>

https://www.khronos.org/registry/vulkan/specs/1.3-extensions/man/html/vkGetPhysicalDeviceToolProperties.html

Call get_physical_device_tool_properties_len() to query the number of elements to pass to out. Be sure to Default::default()-initialize these elements and optionally set their p_next pointer.

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impl Instance

Vulkan core 1.2

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pub fn fp_v1_2(&self) -> &InstanceFnV1_2

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impl Instance

Vulkan core 1.1

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pub fn fp_v1_1(&self) -> &InstanceFnV1_1

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pub unsafe fn enumerate_physical_device_groups_len(&self) -> VkResult<usize>

Retrieve the number of elements to pass to enumerate_physical_device_groups()

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pub unsafe fn enumerate_physical_device_groups( &self, out: &mut [PhysicalDeviceGroupProperties] ) -> VkResult<()>

https://www.khronos.org/registry/vulkan/specs/1.3-extensions/man/html/vkEnumeratePhysicalDeviceGroups.html

Call enumerate_physical_device_groups_len() to query the number of elements to pass to out. Be sure to Default::default()-initialize these elements and optionally set their p_next pointer.

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pub unsafe fn get_physical_device_features2( &self, physical_device: PhysicalDevice, features: &mut PhysicalDeviceFeatures2 )

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pub unsafe fn get_physical_device_properties2( &self, physical_device: PhysicalDevice, prop: &mut PhysicalDeviceProperties2 )

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pub unsafe fn get_physical_device_format_properties2( &self, physical_device: PhysicalDevice, format: Format, out: &mut FormatProperties2 )

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pub unsafe fn get_physical_device_image_format_properties2( &self, physical_device: PhysicalDevice, format_info: &PhysicalDeviceImageFormatInfo2, image_format_prop: &mut ImageFormatProperties2 ) -> VkResult<()>

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pub unsafe fn get_physical_device_queue_family_properties2_len( &self, physical_device: PhysicalDevice ) -> usize

Retrieve the number of elements to pass to get_physical_device_queue_family_properties2()

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pub unsafe fn get_physical_device_queue_family_properties2( &self, physical_device: PhysicalDevice, out: &mut [QueueFamilyProperties2] )

https://www.khronos.org/registry/vulkan/specs/1.3-extensions/man/html/vkGetPhysicalDeviceQueueFamilyProperties2.html

Call get_physical_device_queue_family_properties2_len() to query the number of elements to pass to out. Be sure to Default::default()-initialize these elements and optionally set their p_next pointer.

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pub unsafe fn get_physical_device_memory_properties2( &self, physical_device: PhysicalDevice, out: &mut PhysicalDeviceMemoryProperties2 )

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pub unsafe fn get_physical_device_sparse_image_format_properties2_len( &self, physical_device: PhysicalDevice, format_info: &PhysicalDeviceSparseImageFormatInfo2 ) -> usize

Retrieve the number of elements to pass to get_physical_device_sparse_image_format_properties2()

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pub unsafe fn get_physical_device_sparse_image_format_properties2( &self, physical_device: PhysicalDevice, format_info: &PhysicalDeviceSparseImageFormatInfo2, out: &mut [SparseImageFormatProperties2] )

https://www.khronos.org/registry/vulkan/specs/1.3-extensions/man/html/vkGetPhysicalDeviceSparseImageFormatProperties2.html

Call get_physical_device_sparse_image_format_properties2_len() to query the number of elements to pass to out. Be sure to Default::default()-initialize these elements and optionally set their p_next pointer.

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pub unsafe fn get_physical_device_external_buffer_properties( &self, physical_device: PhysicalDevice, external_buffer_info: &PhysicalDeviceExternalBufferInfo, out: &mut ExternalBufferProperties )

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pub unsafe fn get_physical_device_external_fence_properties( &self, physical_device: PhysicalDevice, external_fence_info: &PhysicalDeviceExternalFenceInfo, out: &mut ExternalFenceProperties )

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pub unsafe fn get_physical_device_external_semaphore_properties( &self, physical_device: PhysicalDevice, external_semaphore_info: &PhysicalDeviceExternalSemaphoreInfo, out: &mut ExternalSemaphoreProperties )

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impl Instance

Vulkan core 1.0

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pub fn fp_v1_0(&self) -> &InstanceFnV1_0

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pub unsafe fn create_device( &self, physical_device: PhysicalDevice, create_info: &DeviceCreateInfo, allocation_callbacks: Option<&AllocationCallbacks> ) -> VkResult<Device>

https://www.khronos.org/registry/vulkan/specs/1.3-extensions/man/html/vkCreateDevice.html

§Safety

There is a parent/child relation between Instance and the resulting Device. The application must not destroy the parent Instance object before first destroying the returned Device child object. Device does not implement drop semantics and can only be destroyed via destroy_device().

See the Entry::create_instance() documentation for more destruction ordering rules on Instance.

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pub unsafe fn get_device_proc_addr( &self, device: Device, p_name: *const c_char ) -> PFN_vkVoidFunction

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pub unsafe fn destroy_instance( &self, allocation_callbacks: Option<&AllocationCallbacks> )

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pub unsafe fn get_physical_device_format_properties( &self, physical_device: PhysicalDevice, format: Format ) -> FormatProperties

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pub unsafe fn get_physical_device_image_format_properties( &self, physical_device: PhysicalDevice, format: Format, typ: ImageType, tiling: ImageTiling, usage: ImageUsageFlags, flags: ImageCreateFlags ) -> VkResult<ImageFormatProperties>

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pub unsafe fn get_physical_device_memory_properties( &self, physical_device: PhysicalDevice ) -> PhysicalDeviceMemoryProperties

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pub unsafe fn get_physical_device_properties( &self, physical_device: PhysicalDevice ) -> PhysicalDeviceProperties

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pub unsafe fn get_physical_device_queue_family_properties( &self, physical_device: PhysicalDevice ) -> Vec<QueueFamilyProperties>

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pub unsafe fn get_physical_device_features( &self, physical_device: PhysicalDevice ) -> PhysicalDeviceFeatures

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pub unsafe fn enumerate_physical_devices(&self) -> VkResult<Vec<PhysicalDevice>>

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pub unsafe fn enumerate_device_extension_properties( &self, device: PhysicalDevice ) -> VkResult<Vec<ExtensionProperties>>

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pub unsafe fn enumerate_device_layer_properties( &self, device: PhysicalDevice ) -> VkResult<Vec<LayerProperties>>

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pub unsafe fn get_physical_device_sparse_image_format_properties( &self, physical_device: PhysicalDevice, format: Format, typ: ImageType, samples: SampleCountFlags, usage: ImageUsageFlags, tiling: ImageTiling ) -> Vec<SparseImageFormatProperties>

Trait Implementations§

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impl Clone for Instance

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fn clone(&self) -> Instance

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.