Struct lava::VkQueryPool

pub struct VkQueryPool { /* fields omitted */ }

Wrapper for VkQueryPool.

Methods

impl VkQueryPool

pub fn vk_handle(&self) -> u64

Returns the internal Vulkan handle for the object.

pub fn is_null(&self) -> bool

Indicates if the Vulkan internal handle for this object is 0.

pub fn null() -> Self

Creates an object with a null Vulkan internal handle.

Calling a method with a null handle will most likely result in a crash.

pub fn destroy(&self)

Wrapper for vkDestroyQueryPool.

pub fn get_results(
    &self,
    first_query: usize,
    query_count: usize,
    data: &[u8],
    stride: usize,
    flags: VkQueryResultFlags
) -> LavaResult<()>

Wrapper for vkGetQueryPoolResults.

pub fn reset(&self, first_query: usize, query_count: usize)

Wrapper for vkResetQueryPool.

Trait Implementations

impl Clone for VkQueryPool

fn clone(&self) -> VkQueryPool

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for VkQueryPool

impl Debug for VkQueryPool

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Default for VkQueryPool

fn default() -> VkQueryPool

Returns the "default value" for a type.

impl PartialEq<VkQueryPool> for VkQueryPool

fn eq(&self, other: &VkQueryPool) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use]fn ne(&self, other: &Rhs) -> bool

This method tests for !=.