Struct lava::VkSwapchain

pub struct VkSwapchain { /* fields omitted */ }

Wrapper for VkSwapchainKHR.

Methods

impl VkSwapchain

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 vkDestroySwapchainKHR.

pub fn get_images(&self) -> Result<Vec<VkImage>, (VkResult, Vec<VkImage>)>

Wrapper for vkGetSwapchainImagesKHR.

pub fn acquire_next_image(
    &self,
    timeout: u64,
    semaphore: Option<VkSemaphore>,
    fence: Option<VkFence>
) -> Result<usize, (VkResult, usize)>

Wrapper for vkAcquireNextImageKHR.

pub fn get_status(&self) -> VkResult

Wrapper for vkGetSwapchainStatusKHR.

pub fn get_counter(
    &self,
    counter: VkSurfaceCounterFlags
) -> Result<usize, (VkResult, usize)>

Wrapper for vkGetSwapchainCounterEXT.

pub fn get_refresh_cycle_duration(
    &self
) -> Result<VkRefreshCycleDuration, (VkResult, VkRefreshCycleDuration)>

Wrapper for vkGetRefreshCycleDurationGOOGLE.

pub fn get_past_presentation_timing(
    &self
) -> Result<Vec<VkPastPresentationTiming>, (VkResult, Vec<VkPastPresentationTiming>)>

Wrapper for vkGetPastPresentationTimingGOOGLE.

Trait Implementations

impl Clone for VkSwapchain

fn clone(&self) -> VkSwapchain

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for VkSwapchain

impl PartialEq<VkSwapchain> for VkSwapchain

fn eq(&self, other: &VkSwapchain) -> 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 !=.

impl Default for VkSwapchain

fn default() -> VkSwapchain

Returns the "default value" for a type.

impl Debug for VkSwapchain

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

Formats the value using the given formatter.